Trending Tickers

PSKY

Paramount Skydance Corporation Class B Common Stock (PSKY) moved -6.94% from $10.65 to $9.91 on 2026-09-21 on elevated volume (2.2x the 5-day average). We checked news, earnings, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was identified in available sources.

1d ago

DDOG

Datadog rose 6.08% to $243.90 as part of a sector-wide rally in cloud infrastructure and edge security stocks. Peer Fastly surged 14% on an AI firewall product launch, lifting Cloudflare (+7%) and Datadog alongside it despite no company-specific news, per 247wallst.com. Volume of 1.9M shares is running 46% below the time-adjusted historical average.

1d ago

AMAT

Applied Materials surged 5.33% to $468.26 as semiconductor equipment stocks rebounded amid easing concerns about AI infrastructure spending slowdown and renewed sector momentum (finance.yahoo.com, barrons.com). The move was also supported by investor confidence in the company's $5 billion India expansion commitment and technical stabilization after a recent pullback. Volume of 6.3M shares ran 1.03x normal pace for this point in the session.

1d ago

DINO

HF Sinclair Corporation (DINO) fell 6.17% to $108.75, reversing sharply from a 52-week high of $117.70 set in the prior session despite a 19.1% gain over the past month (Zacks). The decline coincides with broader weakness in energy stocks tied to oil price pressure, per Yahoo Finance. Volume of 2.18M shares is tracking at 0.93x expected for this point in the session — within normal range.

1d ago

MPC

Marathon Petroleum fell 5.74% to $400.50 as profit-taking swept the refining sector after an extraordinary 157% year-to-date rally that had pushed MPC near its all-time high of $428.00. The decline reflects sector-wide consolidation rather than company-specific negative news, with analysts citing overbought conditions following the stock's surge driven by elevated crack spreads from global capacity constraints.

1d ago

VLO

Valero Energy fell 5.23% to $391.68, reversing recent strength. The decline comes after a 2026 rally driven by tight refining margins and elevated earnings, per Yahoo Finance coverage; the pullback may reflect profit-taking or margin concerns despite the company's strong recent operational backdrop. Volume at 0.90x the time-adjusted average suggests orderly selling rather than panic.

1d ago

BURL

Burlington Stores surged 6.25% to $251.93 after a month-long 28–35% sell-off following late-August earnings left the stock deeply oversold (RSI under 20), triggering technical buy-the-dip orders and value rotation. The stock bottomed near 52-week lows ($226.85) last week and reversed on oversold technical indicators and institutional rotation into its discounted 17.8x–18x forward P/E, a substantial discount to peers like Ross Stores (25.61x) and Costco (39.59x), per Zacks and market analysts cited in the web catalyst.

1d ago

LRCX

Lam Research rose 5.02% to $302.57, driven by a JPMorgan research note projecting a deepening AI upcycle with wafer fabrication equipment (WFE) market growth of 31% year-over-year in 2026 and 38% in 2027, according to the web catalyst. The rally extends a multi-day sector advance as capital rotates back into an oversold semiconductor equipment group. Volume of 5.7M shares runs at 0.82x historical average for this point in the session.

1d ago

CRDO

Credo Technology surged 6.20% to $186.79 on upbeat product announcements at the ECOC 2026 conference in Málaga, Spain, where the company showcased next-generation 1.6T optical connectivity solutions including its Cardinal 802 DSP and Kfir 200G silicon photonics. Bullish analyst reassessments accompanied the product reveal. Volume stood at 7.1M shares—1.07x normal for this point in the session—indicating orderly strength.

1d ago

PS

Pershing Square Inc. (PS) fell 6.18% to $46.75, driven primarily by profit-taking after an extraordinary 32.2% surge last week that pushed the stock 9% above the average analyst price target of $42.78, according to the web_catalyst analysis. The decline reflects valuation concerns, with Zacks Investment Research flagging a forward P/E ratio of 88.19 as elevated following the parabolic rally. Volume of 619,137 shares (1.59x normal for this time of day) suggests moderate institutional participation in the pullback.

1d ago

QXO

QXO rose 6.06% to $12.07, likely reflecting continued valuation recovery following a Seeking Alpha article highlighting that the stock trades below book value and at a market cap below its recent TopBuild acquisition cost, despite positioning as a leading building products distributor. Volume of 10.9 million shares ran at 1.01x historical average for this time of day — normal turnover.

1d ago

OKLO

Oklo shares rose 6.04% to $40.30 as part of a sector-wide rebound in nuclear and uranium names following last week's profit-taking, according to reporting from Yahoo Finance and 247wallst.com. No new company-specific announcements drove the move; the gain reflects recovery in the nuclear sector after policy-driven volatility tied to House data-center power infrastructure proceedings.

1d ago

SM

SM Energy fell 5.18% to $35.05 intraday, driven by routine dividend mechanics and sector-wide energy volatility rather than company-specific negative news. The $0.22 quarterly dividend payable date today typically creates minor technical price adjustments around payout timelines. Analysts maintain a 'Moderate Buy' consensus despite the broader commodity price sensitivities affecting energy stocks.

1d ago

SMMT

Summit Therapeutics fell 6.13% to $16.75, driven by investor dilution concerns from recent secondary stock offerings combined with profit-taking and sector-wide pressure on clinical-stage biotech stocks. MarketWatch and Yahoo Finance cited valuation challenges and analyst target cuts as headwinds, even as the company's Phase 3 ivonescimab lung cancer data continues to show promise. Volume of 2.97M shares runs at 0.79x the time-adjusted average, suggesting orderly selling.

1d ago

MRNA

Moderna surged +13.25% to $174.46 after announcing its Phase 3 melanoma vaccine trial (intismeran autogene, co-developed with Merck) earned a prestigious Presidential Symposium slot at the European Society for Medical Oncology (ESMO) Congress 2026 on October 24. Yahoo Finance and Morningstar cited the announcement as the driver. Medical congresses reserve these slots for practice-changing clinical datasets, and markets interpreted the selection as a strong signal ahead of data presentation.

1d ago

MXL

MaxLinear surged +8.56% to $88.07, driven by structural tailwinds in its AI-focused optical data center business and broader industry recovery, according to the web catalyst. The company's Infrastructure division grew 145% year-over-year, with demand accelerating for next-generation connectivity platforms including the Keystone PAM4 DSP for 800G and 1.6T AI data center optics. Volume reached 2.28M shares, 1.86x the expected intraday average.

1d ago

MP

MP Materials rose 6.24% to $50.21 as part of a sector-wide rally in rare-earth and critical metals stocks driven by geopolitical developments and supply-chain headlines focused on strategic supply pacts and alternative processing permits outside China, per the web catalyst. Volume was normal at 1.06x the historical average at this time of day.

1d ago

RSI

Rush Street Interactive fell 4.21% to $22.32 as macroeconomic headwinds—rising Treasury yields, higher borrowing costs, and broader risk-off sentiment—pressured consumer-discretionary and gaming stocks. The web search identified sector-wide weakness in leisure and gaming peers alongside valuation sensitivity following prior strength. Volume of 1.68M shares was 1.41x the time-adjusted average, indicating elevated trading activity.

1d ago

GDDY

GoDaddy shares rose 6.43% to $103.73, driven by broad tech sector enthusiasm and investor perception that the stock is oversold relative to its solid fundamentals and attractive valuation. According to the web catalyst, the rally reflects confidence in GoDaddy's core business strength—including recent Q2 earnings beats tied to the Airo AI platform—and a P/E ratio of ~15.3x that analysts view as undervalued against a consensus price target of $110.07. Volume of 726,803 shares ran slightly below the historical average (0.79x expected), suggesting normal intraday trading patterns.

1d ago

RMBS

Rambus rallied 11.43% to $97.61 amid a broad semiconductor and AI infrastructure sector recovery, according to the web catalyst. The move reflects renewed optimism in chip demand and positions RMBS near an attractive entry relative to its ~$147 analyst price target, following recent profit-taking weakness earlier in the month. Volume of 1.62M shares (1.59x normal for this time) is consistent with session conditions.

1d ago

RBRK

Rubrik gained 5.24% to $112.31, driven by sector-wide tailwinds in AI cybersecurity demand alongside recent bullish product expansions (web_catalyst). The surge reflects heightened investor attention to AI-fueled cyber risks and Rubrik's positioning as a defensive backup recovery layer, bolstered by the launch of Rubrik Code Guardian, an AI-driven code testing service. Volume of 1.41M shares is running at 0.88x expected for this time of day—normal for the session stage—and the stock hit a fresh 52-week high.

1d ago

DOCN

DigitalOcean (DOCN) surged +12.71% to $146.68, driven by a combination of easing Treasury yields benefiting growth/tech valuations, positive momentum across AI infrastructure peers, and company-specific enthusiasm around its $725 million equipment financing facility announced September 10 and AI-native cloud platform pivot (Yahoo Finance). Volume reached 1.56x expected for this time of session.

1d ago

AKAM

Akamai surged 11.38% to $116.42, driven by investor enthusiasm around the company's pivot into AI security infrastructure, particularly its newly launched AI Gateway and Firewall for AI solutions positioned against agentic fraud and AI bot attacks (web_catalyst). Volume ran 1.50x normal for this stage of session, signaling broad participation in the rally.

1d ago

BE

Bloom Energy rose 6.05% to $281.70, likely driven by positive investor sentiment following recent coverage highlighting the company's strong data-center-driven growth and competitive moat (Motley Fool, Sept. 20). Volume of 7.9M shares ran 1.34x normal for this time of session, suggesting healthy participation in the rally.

1d ago

CBRS

Cerebras Systems (CBRS) rose 6.10% to $210.48, outpacing a day marked by upcoming lockup expirations and an earnings release. According to Motley Fool, the IPO lockup is freeing shares in waves—about 171 million across staged release dates, with three more tranches due between today and late September 2026. The stock gained despite this dilution pressure ahead of tomorrow's earnings announcement (consensus: –$0.21 EPS).

1d ago

APP

AppLovin surged +8.06% to $332.89, driven by operational reacceleration in its AI advertising tools and e-commerce expansion, combined with aggressive share buybacks and broader tech sector momentum (per web sources). The gain came as APP recently joined the S&P 500 on September 22, 2025, attracting index-tracking inflows. Volume of 3.7M shares ran at 0.89x average for this time of session — typical.

1d ago

TTMI

TTM Technologies rose 6.92% to $126.14, likely supported by positive sentiment around its AI data-center exposure and operational momentum. A September 21 Zacks comparison highlighted TTMI's benefits from AI infrastructure demand and strong earnings trajectory relative to peers like Applied Digital (APLD), citing favorable valuation and growth metrics. Volume ran 1.21x average, consistent with normal early-session trading.

1d ago

TWLO

Twilio rose 4.98% to $255.98 following a series of analyst price target increases and renewed confidence in the company's AI-driven communications infrastructure, according to reporting cited by Zacks and Yahoo Finance. The move reflects Wall Street's reassessment of Twilio's organic revenue growth in messaging and voice channels alongside broader market optimism following the Federal Reserve's recent interest rate cut. Volume of 385,527 shares was normal for the 80-minute mark into the session.

1d ago

QCOM

QCOM rallied 5.42% to $187.36, driven by investor enthusiasm over its AWS partnership for custom silicon deployment and bullish analyst sentiment on data center growth, per web sources. The move reflects continued market confidence in Qualcomm's diversification beyond smartphones into AI infrastructure, with volume at 1.42x expected levels—normal for this point in the session.

1d ago

RBLX

Roblox rose 6.05% to $50.72, building on momentum from the Roblox Developers Conference and the launch of the "Roblox Everywhere" initiative, which allows creators to publish experiences outside the core ecosystem. Bank of America and Wedbush recently raised price targets, citing potential long-term re-expansion and improved discovery algorithm adjustments (web_catalyst).

1d ago

NET

Cloudflare rallied 6.85% to $345.77, driven by strong product momentum in the 'agentic AI' boom and Wall Street's positive re-evaluation of the company's infrastructure role as the critical web layer managing automated AI traffic. The stock is now at a 52-week high, with market enthusiasm building around Cloudflare's positioning to monetize non-human (AI bot and agent) traffic on the web.

1d ago

META

Meta surged +10.20% to $733.67 on bullish analyst upgrades and AI momentum ahead of its annual Connect event. Wells Fargo raised its price target to $796 from $640, citing Meta's clearer commercial narrative for AI investments and optimism around the Muse AI agent rollout, per Benzinga and Morningstar. Volume reached 25.1M shares—2.38x the time-adjusted average—reflecting heightened institutional interest.

1d ago

ALAB

Astera Labs rose 9.24% to $331.28 following a strong Q2 2026 update and announcement of a new Leo memory controller expansion, buoyed by rising demand across AI data-center connectivity (Yahoo Finance). Volume at 2.52M shares ran 1.09x normal for this stage of the session, reflecting broad participation in the rally.

1d ago

INTC

Intel surged 13.97% to $123.77 as semiconductor stocks rallied on renewed CPU demand expectations tied to Meta's Muse AI agent announcement (247wallst.com, Barron's). Arm jumped 13% and AMD climbed 9% in tandem. Volume reached 87.2M shares, 2.9x the 120-minute average, reflecting broad sector rotation into processor stocks.

1d ago

MRVL

Marvell Technology rose 6.11% to $259.17, likely driven by the company's announcement of industry-first 2nm optical interconnect technology demonstrations for AI data center infrastructure at ECOC 2026 (Business Wire, Sept. 20). The move comes as the stock has underperformed AI peers by 20% over three months, with one Wall Street analyst projecting 78% upside from current levels (247wallst.com, Sept. 21). Volume of 13.8M shares is tracking at 0.78x normal for this time of session.

1d ago

AMD

Advanced Micro Devices surged 10.01% to $615.87, briefly lifting the company past a $1 trillion market capitalization for the first time (CNBC, Yahoo Finance). The rally was fueled by Meta's new Muse AI agent app reaching #1 on Apple's App Store—signaling demand for CPU-intensive AI workloads—alongside a broad chip sector rally driven by strong data center demand, supply constraints supporting pricing power, and macro tailwinds including cooling Treasury yields and easing U.S.–China trade tensions. Volume ran 2.02x expected levels at this hour.

1d ago

PS

Pershing Square Inc. (PS) moved +13.46% from $43.92 to $49.83 on September 18, 2026, driven by portfolio disclosures detailing strategic realignments and high-conviction holdings, along with upgraded analyst price targets and positive research notes. Volume surged to 2.5x the 5-day average, and the stock reached a new 30-day high.

4d ago

TWST

Twist Bioscience shares rallied 3.99% to $161.77 following announcement of a partnership with Eli Lilly to integrate Twist's antibody data into Eli Lilly's TuneLab AI-driven drug discovery platform, according to investing.com. The collaboration establishes a direct ordering channel for AI-enabled discovery and validates Twist's wet-lab technology within Lilly's ecosystem. Volume of 841,669 shares (0.81x expected for this time of session) remains normal.

4d ago

MIRM

Mirum Pharmaceuticals shares fell 5.85% to $93.04 as investors weigh regulatory uncertainties ahead of a September 26 FDA decision on zilurgisertib for FOP and recent FDA requests for additional Phase 3 clarity on volixibat, according to the web_catalyst synthesis. Volume traded 190,074 shares (0.59x expected for this time of session), reflecting below-average activity despite the decline.

4d ago

RSI

Rush Street Interactive fell 3.88% to $24.27 amid a broader consumer-cyclical and gaming sector pullback driven by rising Treasury yields and macroeconomic risk-off sentiment, according to the web catalyst. Volume of 808,122 shares traded at 0.68x the expected pace for this point in the session, below average.

4d ago

HUBS

HubSpot fell 3.45% to $221.66 following its UNBOUND conference and Analyst & Investor Day, where the company unveiled AI enhancements including its Breeze Assistant Smart CRM and deeper OpenAI partnership. While the new features and hybrid monetization model (blending seat licenses with consumption credits) were announced, Wall Street remains uncertain about near-term growth impact, with the financial benefits from these AI products expected to take considerable time to materialize. Volume of 821,224 shares is running 1.21x normal at this point in the session.

4d ago

MXL

MaxLinear rallied 5.89% to $79.41, driven by strong momentum in its AI optical data-center infrastructure segment and upward analyst earnings revisions (per web catalyst). Infrastructure revenue grew 145% year-over-year, and new product launches (RackCommander, Carmel, Panther) are expanding its AI footprint amid surging demand for 800G optical interconnects. Volume of 1.92M shares is 1.61x expected for this time of session.

4d ago

MSTR

Strategy Inc (MSTR) climbed 13.31% to $149.85 as Bitcoin rallied above $80,000 (up 5.5% in 24 hours), lifting crypto-linked equities across the board. The 247wallst.com report noted Strategy stock rising 12% alongside Coinbase's 10% gain Friday morning; volume reached 27.6M shares, 1.94x the time-adjusted average. The gains follow a VerifiedX announcement joining Strategy's Bitcoin For Corporations network on September 17.

4d ago

SRRK

Scholar Rock shares fell 4.91% to $46.61 as investors engaged in profit-taking following the company's FDA approval of Isembyld (apitegromab) for spinal muscular atrophy on September 11, according to the web catalyst. A Barclays downgrade from Overweight to Equalweight on September 15—citing valuation concerns despite a raised $58 price target—reinforced the selling pressure. Volume was normal at 0.97x expected for this time of session.

4d ago

AA

Alcoa shares fell 4.19% to $45.00 amid a broader risk-off market session driven by rising Treasury yields and surging oil prices (past $90/barrel on geopolitical tensions), which pressured cyclical materials stocks. Company-specific pressure came from investor digestion of $2.6 billion in acquisition-related debt pricing and recent Wall Street analyst price-target cuts. Volume of 1.21M shares ran at 0.97x normal for this time of session.

4d ago

RIOT

RIOT surged 5.30% to $23.04, driven by continued momentum from its strategic pivot toward AI and high-performance computing data center leasing. The web catalyst cites sustained investor enthusiasm around Riot's contracted revenue commitments—approaching $9.8 billion—highlighted by its landmark 20-year data center lease at the Rockdale, Texas campus, alongside a technical breakout pattern drawing fresh institutional volume. Volume of 8.76M shares is tracking 0.86x historical average, normal for this time of session.

4d ago

HOOD

Robinhood shares jumped 5.08% to $115.39 following the SEC's clearance of tokenized stocks and new guidance supporting blockchain-based trading models, per web reports. The regulatory shift, which enables potential 24/7 trading via blockchain infrastructure, triggered a broader rally in crypto-exposed fintechs. Intraday volume data remains unreliable 30 minutes into the session.

4d ago

COIN

Coinbase (COIN) surged +10.47% to $192.19, driven by SEC regulatory exemptions for tokenized U.S. stock trading and broader crypto-market momentum, according to web synthesis. Volume reached 8.86M shares (2.88x expected for this time of day), reflecting elevated investor participation. The move extends a multi-day rally alongside peers like MicroStrategy and Robinhood in the crypto-linked equities complex.

4d ago

COHR

Coherent announced an expansion of its Pluggable Optical Line System portfolio with a new high-power variable-gain amplifier for AI datacenter traffic, already shipping in volume to major cloud and hyperscale customers (web_catalyst). The stock rose 7.45% to $318.04 as part of a broader sector rotation into optical interconnect hardware, with peers including Lumentum and Corning also climbing (247wallst.com). Volume was normal at 1.02x expected.

4d ago

TEM

Tempus AI, Inc. (TEM) moved +10.38% to $80.36 on September 17, 2026, after Piper Sandler upgraded the stock to Overweight from Neutral and raised its price target to $76 from $56. The company also secured up to $9.5 million in federal funding through ARPA-H ADVOCATE for autonomous AI cardiology development, and continued market optimism around its pending Personalis acquisition added to the upward momentum.

5d ago

QRVO

Qorvo rose 3.95% to $118.47, with volume at 0.72x the session-adjusted average—normal for this point in the trading day. The stock carries a top-ranked momentum rating from Zacks, though no specific intraday catalyst or material news event is present in today's evidence.

5d ago

TTAN

ServiceTitan shares fell 6.07% to $55.11 following fiscal Q2 earnings that beat estimates but included disappointing forward guidance, decelerating GTV and lead growth in core segments like HVAC, and a strategic shift away from new trade expansion toward its Max AI platform (Yahoo Finance, Investing.com). Volume ran 1.76x normal for this time of session.

5d ago

SWKS

Skyworks Solutions surged 5.50% to $90.30, driven by accelerating momentum in its $22 billion merger with Qorvo (QRVO). According to the web catalyst, CEO Phil Brace recently signaled at the Goldman Sachs Communacopia + Technology Conference that the transaction has cleared major U.S. FTC regulatory hurdles and is down to final regional approvals, with closing potentially as early as late September or October. Over 90% of Qorvo's senior notes have tendered, reinforcing deal confidence. Volume at 2.36 million shares is 0.82x the historical average for this point in the session.

5d ago

EAT

Brinker International shares declined 3.62% to $202.98 ahead of the company's scheduled Investor Day on September 17, according to Yahoo Finance. The pullback reflects pre-event positioning by investors alongside mixed analyst sentiment—DA Davidson recently trimmed its price target to $240 from $260 on a Neutral rating—and insider selling pressure totaling over $41 million in recent weeks. Volume of 387,881 shares was normal for the time of day.

5d ago

DKNG

DraftKings fell 7.60% to $22.48 after newly released competitive data showed the company losing significant ground to rivals Kalshi and Polymarket in the sports and parlay prediction market sector. According to the web catalyst, Kalshi commanded 76% market share of prediction market volume in NFL Week 1, with DraftKings' newly launched prediction exchange platform tracking as a "distant also-ran" despite $14.6 billion in total prediction volume across platforms (investing.com, benzinga.com). Volume of 9.97 million shares runs 1.29x the historical average at this time of day.

5d ago

ILMN

Illumina is trading up 7.15% to $245.30 following announcement of its S&P 500 inclusion effective September 21, 2026, according to the web catalyst. The addition typically triggers institutional buying from index-tracking funds and ETFs. Concurrent analyst upgrades (including from UBS) and strong Q2 results from earlier in the summer, where the company beat revenue and profit expectations and raised full-year guidance, are amplifying positive sentiment. Volume stands at 1.67x the expected level for this point in the session.

5d ago

TWST

Twist Bioscience rallied 11.88% to $160.06 following broad-based enthusiasm for AI-driven healthcare triggered by new HHS and FDA deputy commissioner appointments focused on health AI, per Yahoo Finance and Investing.com. The move builds on the company's recent fiscal Q3 revenue of $118.4M and raised full-year guidance, with analyst support from Guggenheim reiterated at buy ratings. Volume surged to 2.80x expected levels 120 minutes into the session, signaling elevated retail and institutional participation.

5d ago

AN

AutoNation fell 7.39% to $180.93 after management commentary at the Morgan Stanley Laguna Conference on September 17 indicated near-term operational headwinds: Q3 gross profit per unit expected to decline ~10% sequentially due to model-year changeovers, alongside softer service growth and a weaker EV product mix (investing.com). Volume of 617,701 shares ran 2.93x the historical average for this time of session, reflecting elevated selling pressure.

5d ago

LAD

Lithia Motors fell 3.08% to $328.77 as sector-wide pressure on auto retail intensified amid macro headwinds. According to Yahoo Finance, the used-car retail group soured on September 25, 2025, with competitor CarMax also declining; the web catalyst identifies ongoing investor caution over high interest rates pressuring floor-plan financing costs and consumer discretionary spending. Volume of 81,201 shares (1.32x historical average at 120 minutes) reflects normal intraday trading intensity.

5d ago

FPS

Forgent Power Solutions, Inc. moved +6.14% intraday from $34.84 to $36.98. Forgent Power Solutions, Inc. (FPS) Latest Stock News & ...: Why Forgent Power Stock Popped Today ... AI Is Still Fueling a Data Center Boom. This Energy Stock Is Cashing In ... Read more

5d ago

SMCI

Super Micro Computer shares jumped 10.87% to $40.85 as a broader equity market rebound lifted high-beta AI hardware leaders following Wednesday's hawkish Federal Reserve commentary, per Benzinga. Volume surged to 23.4 million shares, 2.99x the time-adjusted historical average, signaling strong institutional participation in the move.

5d ago

VICR

Vicor Corporation (VICR) surged +15.12% to $211.73 in early trading, extending a bullish streak; Yahoo Finance reported the stock jumped over 10% overnight, citing power-delivery momentum (source: finance.yahoo.com). The stock is up 67% year-to-date, with analyst sentiment remaining constructive around its high-density power-delivery solutions for AI compute infrastructure.

5d ago

GNRC

Generac Holdings surged +20.81% to $211.55 following announcement of a long-term supply agreement with Amazon worth $2.4B, according to SeekingAlpha. The backup-power company's shares have gained as much as 33% in after-hours trading on the deal news (Yahoo Finance).

5d ago

SMTC

Semtech rose 7.77% to $180.56, likely reflecting positive analyst sentiment on the stock. Zacks reported in mid-September that Wall Street analysts have a mean price target implying 37% upside, with strong agreement among analysts on earnings revisions (Zacks, 2026-09-16). Volume running at 1.75x normal for this point in the session.

5d ago

MTZ

MasTec reported an earnings miss and issued disappointing forward guidance on August 1, 2026, triggering a sharp sell-off (Yahoo Finance). The stock has declined 6.0% to $212.09, with volume at 3.0x the time-adjusted historical average—indicating elevated institutional liquidation during the initial session.

5d ago

TMUS

T-Mobile US fell 4.31% to $168.67 intraday with no announced catalyst identified in today's news or filings. Volume of 2.85M shares (1.19x normal for this time of day) suggests standard trading activity rather than a spike-driven selloff. The move occurred ahead of Q3 2026 earnings scheduled for October 28, 2026.

5d ago

DELL

Dell Technologies rose 2.62% to $578.03 in early trading, continuing momentum from an RBC initiation noted six days ago. The stock has benefited from strong demand for its products supporting global AI infrastructure build-out, per Yahoo Finance reporting in August; Dell executives also cited rising costs for memory and computer parts driving price increases, as disclosed on the latest earnings call per CNBC.

5d ago

INTC

Intel surged 9.76% to $110.91 following reports of exploratory talks with SK Hynix for a potential U.S. memory-chip manufacturing partnership, as cited by Yahoo Finance. The deal would involve SK Hynix manufacturing memory chips at Intel's delayed Ohio factory site. Volume reached 80.4M shares, 2.26x the time-adjusted expected level, reflecting elevated investor interest in the partnership announcement.

5d ago

AMD

AMD rose 6.94% to $548.08 on bullish analyst reaffirmation and strong product demand signals. Piper Sandler reiterated an Overweight rating with a $600 price target, while management confirmed demand for EPYC server CPUs and Instinct AI accelerators continues to outpace supply, with Helios and Venice processor rollouts tracking on schedule ahead of November earnings (Motley Fool, Perplexity). Volume of 14.3M shares ran 1.92x typical for this point in the session.

5d ago

ON

ON Semiconductor Corporation (ON) moved -10.40% from $74.33 to $66.60 on September 16, 2026, following a "sell the news" reaction to its Financial Analyst Day. Management presented a long-term vision targeting a $213 billion market opportunity by 2030 and introduced the Embedded Power Platform (EPP) for AI infrastructure and EVs, but the presentations focused on long-term projections rather than near-term financial catalysts. The stock initially rallied to an intraday high of $74.42 before reversing sharply as traders booked profits after a recent run-up, coinciding with broader semiconductor sector caution tied to Federal Reserve rate decisions.

6d ago

AR

Antero Resources fell 6.30% to $36.38 as energy stocks broadly retreated on falling oil and gas prices amid macroeconomic caution heading into the Federal Reserve's interest rate decision (web_catalyst). Trading volume remained below average at 1.03x normal for this time of session, suggesting light institutional participation.

6d ago

FSLR

First Solar (FSLR) declined 3.41% to $195.44, extending recent underperformance amid policy uncertainty and competitive pressures in the solar sector. Yahoo Finance notes the company faces stock challenges despite analyst optimism (Overweight rating, $260 target). Volume at 1.61x normal for this time of session indicates modest participation.

6d ago

OVV

OVV declined 5.67% to $63.17, driven primarily by its ex-dividend date of September 15, 2026 (dividend of $0.30 per share) combined with broader energy market weakness in natural gas pricing, per the web synthesis. Volume of 529,428 shares at 80 minutes into the session ran at 0.76x of the historical average—normal for this time of day.

6d ago

AXON

Axon Enterprise recovered +6.13% to $469.18 following a sharp sell-off earlier in the week tied to the company's $1.0 billion zero-coupon convertible senior notes offering announced mid-September 2026, per web sources. Volume reached 1.49M shares (3.29x historical average for this time of session), signaling elevated institutional participation in the stabilization move.

6d ago

HBAN

Huntington Bancshares lowered its fiscal 2026 and 2027 earnings guidance at the Barclays Global Financial Services Conference, with 2026 EPS guidance of $1.52–$1.54 below the $1.60 consensus and 2027 guidance of $1.75–$1.83 below the $1.88 consensus (Yahoo Finance). HBAN fell 6.06% to $15.73 on elevated volume of 62.4 million shares (3.01x normal for this time of day), with put options trading at more than double average volume, indicating heavy hedging against further downside.

6d ago

ARWR

Arrowhead Pharmaceuticals fell 3.96% to $67.87 following investor skepticism and profit-taking after release of single-dose clinical data for its cholesterol drug ARO-DIMER-PA, according to finance.yahoo.com. Traders executed a "sell the news" reaction despite the drug showing cholesterol reductions, citing concerns over the absence of multi-dose data and competitive positioning in the lipid-management space.

6d ago

CIFR

Cipher Mining Inc. (CIFR) rose 12.03% to $16.91 intraday, cited by finance.yahoo.com and marketwatch.com as sources for the move on 2026-09-16. Specific catalyst details were not accessible in the provided evidence, but the move reflects material intraday strength; volume data remains unreliable early in the session.

6d ago

JBHT

J.B. Hunt Transport Services stock plunged 12.53% following a rare mid-quarter profit warning issued by CFO Brad Delco at the Morgan Stanley Laguna Conference on September 16, citing a projected 5–10% sequential earnings decline in Q3 driven by surging diesel costs and fuel-price volatility. The stock fell from $273.05 to $238.84, with the selloff attributed entirely to company-specific concerns rather than broad market weakness (investing.com, cnbc.com, barrons.com).

6d ago

FPS

Forgent Power Solutions reported Q4 adjusted EPS of $0.25, beating consensus of $0.24, and issued FY27 guidance of $1.26–$1.40, well above Wall Street's $1.17 consensus (Yahoo Finance). The stock rose 8.36% intraday to $33.98, with pre-market gains as high as 13%, driven by margin expansion and strong demand for data center power and AI infrastructure.

6d ago

SMTC

Semtech Corporation shares surged 12.11% to $169.18 on September 16, 2026, following the introduction of its new TDS2621LP SurgeSwitch protection device for industrial automation, which shields collaborative robots and manufacturing systems from electrical surges and electrostatic discharge on 24-volt DC power buses (Semtech Investor Relations). The rally also benefited from broader positive momentum in the semiconductor industry and strength in the company's optical networking and AI data center operations. Volume of 2.08 million shares tracked at 0.97x the historical average at this time of day.

6d ago

FANG

Diamondback Energy fell 6.63% to $197.50 as crude oil prices pulled back in early trading, with geopolitical supply-risk premiums easing and profit-taking pressuring energy equities. The decline was compounded by a Morgan Stanley downgrade to Equalweight and insider selling by company directors, per reporting cited by Google's AI Overview (nasdaq.com, uk.investing.com).

6d ago

FIVE

Five Below shares fell 5.95% to $234.73 following profit-taking after a sharp rally to 52-week highs above $260, compounded by a Loop Capital downgrade to Hold citing stretched valuation (web_catalyst). The decline also reflects broader macro pressures on consumer discretionary and growth stocks amid rising Treasury yields. Volume traded 814,061 shares, 0.69x the time-adjusted average, suggesting modest conviction in the selling.

7d ago

PRAX

Praxis Precision Medicines fell 5.44% to $312.58 following continued reassessment of its vormatrigine pipeline following a Phase 2/3 trial failure to meet primary efficacy endpoints in focal onset seizures, compounded by broader biotech sector weakness from rising Treasury yields and inflation data, per web sources. Volume is running at 0.41x expected levels 350 minutes into the session.

7d ago

TEM

Tempus AI surged +10.26% to $68.59 following CEO Eric Lefkofsky's presentation at the Morgan Stanley 24th Annual Global Healthcare Conference today, where management highlighted surging demand in diagnostics and accelerating expansion of its high-margin data licensing business (Seeking Alpha). The gain also reflects positive sentiment from the company's announced initiative to build a 100,000 whole-genome research database paired with clinical outcomes. Volume of 5.9M shares is tracking 0.84x expected levels for this point in the session.

7d ago

SWKS

Smartphone chip stocks rallied sharply Tuesday morning while large-cap technology declined, with Skyworks jumping 11% to $88.57 as peers Qorvo (+7%) and Qualcomm (+4%) also climbed (247wallst.com). Volume reached 1.58x expected levels for the time of day, signaling broad sector momentum in the subsegment despite headwinds in the broader tech index.

7d ago

ARWR

Arrowhead Pharmaceuticals declined 10.49% to $72.21 following profit-taking after recent clinical data announcements, according to market commentary. The company released interim topline data for ARO-DIMER-PA and positive Phase 3 SHASTA trial results showing major triglyceride reductions; the sell-the-news reaction reflects traders locking in gains after a multi-month rally. Volume was elevated at 2.51x the time-adjusted average (2.5M shares), consistent with the sharp intraday move.

7d ago

DKS

Dick's Sporting Goods fell 5.05% to $124.17 following securities class action lawsuits (announced Sept. 15 via GlobeNewswire) alleging the company downplayed athletic footwear promotional pressure and omitted Foot Locker's vulnerability to such competition ahead of the acquisition. Volume of 4.0M shares is near normal for this point in the session.

7d ago

WULF

TeraWulf fell 5.43% to $14.63 as part of a month-long sector repricing hitting AI infrastructure and hosting stocks, with no company-specific catalyst. According to Yahoo Finance, WULF and peers like Applied Digital (APLD, down 3%) are extending losses amid investor reassessment of near-term AI buildout timelines, even as TeraWulf's major $19 billion Anthropic lease does not ramp to full delivery until 2027. Volume of 13.7M shares is 0.78x the time-adjusted average.

7d ago

RVTY

Revvity surged +7.55% to $138.19, driven by strong momentum following a recent quarterly earnings beat (EPS $1.41 vs. consensus), raised full-year guidance, and positive analyst sentiment on Diagnostics growth and AI platform integration with Anthropic's Claude, per Yahoo Finance and the web catalyst. Volume of 1.25M shares traded at 1.30x the time-adjusted average, indicating above-normal conviction.

7d ago

TXRH

Texas Roadhouse shares declined 4.97% to $172.13 amid broader selling pressure in the restaurant sector, compounded by profit-taking after a multi-week pullback and investor concerns over valuation multiples relative to near-term economic headwinds including labor and commodity inflation (particularly beef costs), per web research and Zacks. Volume is running 1.33x the time-adjusted expected level, indicating elevated trading activity.

7d ago

QXO

QXO fell 4.34% to $11.59 as the stock trades under pressure near 52-week lows amid lingering concerns over high debt loads, recent leadership departures—including Steve Swinney's exit from the lumber division just five months after the $2.25 billion Kodiak acquisition—and execution risks tied to CEO Brad Jacobs' roll-up strategy (web catalyst, finance.yahoo.com). Volume of 10.6M shares is running 1.46x normal for this point in the session.

7d ago

IONS

Ionis Pharmaceuticals fell 6.75% to $47.97, extending losses driven by recent Phase 3 trial disappointment for pelacarsen (partnered with Novartis) that missed its primary endpoint, compounded by analyst price target cuts from firms including Guggenheim (down to $80) and Barclays following pipeline setbacks earlier in the summer. Volume ran 1.65x normal for this point in the session, reflecting elevated trading activity amid the negative catalyst.

7d ago

BBIO

BridgeBio shares fell 5.68% to $68.27 on a combination of profit-taking, secondary selling pressure from KKR and insider sales, and broader biotech sector weakness, according to the web_catalyst synthesis. Volume was elevated at 1.85x the time-adjusted average, consistent with active institutional repositioning.

7d ago

ULS

UL Solutions is down 3.68% to $66.94, extending losses from prior-quarter earnings disappointment. Per web synthesis, investors continue digesting Q2 results where a profit beat was offset by concerns over rising operating expenses, compensation costs, and restructuring fees; additionally, contracting free cash flow and elevated capex guidance have kept sentiment cautious. Specialty business services equities have broadly lagged amid macro headwinds. Volume is normal for the session time (0.88x expected).

7d ago

GH

Guardant Health shares rose 3.69% to $174.03 following bullish analyst momentum. UBS raised its price target from $175 to $225 with a Buy rating after strong Q2 results and raised full-year guidance, while Rothschild & Co initiated coverage with a Buy rating and $203 price target (web_catalyst). Expanding adoption of the Shield colorectal cancer screening test and Guardant360 liquid biopsy volumes continue to drive positive coverage. Volume of 719k shares (1.35x normal for this time of session) is consistent with typical intraday trading.

7d ago

DLTR

Dollar Tree dropped 3.83% to $114.60 after Zacks Research slashed Q3 EPS guidance from $1.38 to $0.88 per share, combined with macroeconomic headwinds pressuring discount retail. The web catalyst cites downward analyst revisions and broader consumer discretionary weakness linked to geopolitical tensions, crude oil above $90/bbl, and 10-year Treasury yields near 4.75%. Volume was 0.80x expected for this time of day.

7d ago

CRCL

Circle Internet Group (CRCL) fell 9.18% to $88.47, driven primarily by regulatory uncertainty surrounding a U.S. Senate cloture vote on the Digital Asset Market Clarity Act scheduled for 2:15 p.m. ET today. Senate Democrats rejected the Republican draft, citing concerns over ethics rules; reports indicate a Democratic counterproposal could restrict or ban yield and rewards on stablecoins—a direct threat to Circle's core revenue model, which derives 85–95% of total revenue from interest income on USDC reserve assets. Volume was elevated at 1.93x the time-adjusted expected level, and the decline erases Monday's 7.5% rally.

7d ago

COIN

Coinbase shares fell 11.92% to $168.63 as Bitcoin retreated toward $76,800–$77,000 from recent highs, compounded by fresh procedural uncertainty around the Senate's Digital Asset Market Clarity Act and a broader risk-off tone ahead of the Federal Reserve's interest rate decision (CNBC). Institutional selling, including reported ARK Invest trimming of digital-asset holdings, added to selling pressure. Volume reached 10.78M shares, 1.29x the time-adjusted average.

7d ago

FPS

Forgent Power Solutions shares rose 7.75% to $30.86 ahead of the company's fiscal Q4 2026 earnings release scheduled for today (September 15, 2026), per finance.yahoo.com. Wall Street consensus had expected revenues of $425.6 million and EPS of $0.23, with a live earnings call set for 11:00 AM ET driving pre-market positioning.

7d ago

AXON

Axon announced a $1 billion offering of 0% convertible senior notes alongside reported insider selling by CEO Patrick Smith and other executives, triggering a 9.17% intraday decline to $445.25 per share (per Yahoo Finance and FMP delayed data). Convertible notes typically raise dilution concerns among investors, while insider sales signal potential valuation caution despite the company's 35% Q2 2026 revenue growth.

7d ago