✓Market closed - Last update: Aug 5, 2026, 4:52 PM ET
🛡Material / Earnings✓High confidence
Source: daily_prices:fmp_change_percent
Changes History →Market closed · Next open: Thursday 9:30 AM ET
Last update: Aug 5, 2026, 6:10 PM ETMarket closed·106 changes confirmed today
Track the stock moves that actually matter.
BestStocks detects meaningful changes across price, volume, earnings, filings, valuation, analyst revisions, and risk signals — and shows you the evidence behind each one.
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BestStocks identifies what changed across companies and sectors, explains why it matters, and helps investors spot opportunities worth investigating.
✓Market closed - Last update: Aug 5, 2026, 4:56 PM ET
🛡Material / Earnings✓High confidence
What changed: Mercury Systems, Inc. (MRCY) moved -5.22% from $113.36 to $107.44 on 2026-08-05. We checked news, earnings announcements, analyst updates, filings, and corporate actions — no company-specific catalyst was found. The decline occurred on volume near its 5-day average.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
MRCY earnings report on 2026-08-10 for EPS and guidance; compare reported results against the $0.38 consensus estimate.
✓Market closed - Last update: Aug 5, 2026, 4:53 PM ET
🛡Material / Earnings✓High confidence
What changed: Rush Street Interactive, Inc. (RSI) moved -10.00% from $28.80 to $25.92 on 2026-08-05. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The stock reached a new 30-day low on the move; volume was near its 5-day average.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Rush Street is scheduled to report earnings on 2026-11-04 (date not yet confirmed), with a consensus EPS estimate of $0.15.
✓Market closed - Last update: Aug 5, 2026, 4:53 PM ET
⚡Material / Earnings✓High confidence
What changed: Repligen Corporation (RGEN) moved +5.73% from $150.00 to $158.59 on 2026-08-05, reaching a new 30-day high. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move appears driven by technical factors, with volume near its 5-day average.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Monitor for any company-specific news or developments ahead of the October 27 earnings report; track whether the stock sustains this new technical level.
✓Market closed - Last update: Aug 5, 2026, 4:52 PM ET
🛡Material / Earnings✓High confidence
What changed: Darling Ingredients Inc. (DAR) moved -5.46% from $61.14 to $57.80 on 2026-08-05, reaching a new 30-day low. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Monitor DAR's earnings announcement on 2026-10-22 for results against the $1.63 consensus estimate.
✓Market closed - Last update: Aug 5, 2026, 4:51 PM ET
🛡Material / Earnings✓High confidence
What changed: Cipher Mining Inc. (CIFR) moved -8.01% from $20.34 to $18.71 on 2026-08-05. We checked news, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The decline occurred on volume near its 5-day average, one day ahead of scheduled earnings.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Cipher Mining Inc. earnings announcement on 2026-08-06 and actual EPS result versus the $-0.24 consensus estimate.
✓Market closed - Last update: Aug 5, 2026, 4:48 PM ET
🛡Material / Earnings✓High confidence
What changed: HF Sinclair Corporation (DINO) moved -6.24% from $88.50 to $82.98 on 2026-08-05. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume remained near its 5-day average, suggesting the decline was not driven by unusual trading activity.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
DINO earnings scheduled for 2026-10-29 (consensus EPS estimate $5.13).
✓Market closed - Last update: Aug 5, 2026, 4:48 PM ET
🛡Material / Earnings✓High confidence
What changed: Aurora Innovation, Inc. (AUR) moved -7.60% from $7.24 to $6.69 on 2026-08-05. We checked news, earnings, analyst updates, filings, and corporate actions — no company-specific catalyst was found. Volume was near its 5-day average, indicating routine trading.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Monitor for Aurora Innovation earnings announcement on 2026-10-27 and any analyst commentary on profitability progress.
✓Market closed - Last update: Aug 5, 2026, 4:47 PM ET
🛡Material / Earnings✓High confidence
What changed: Hut 8 Corp. (HUT) moved -8.68% from $101.58 to $92.76 on 2026-08-05. We checked news, earnings announcements, analyst updates, filings, and corporate actions — no company-specific catalyst was found. Volume traded near its 5-day average, suggesting the move was not driven by unusual trading activity.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
HUT earnings announcement on 2026-08-06 and the actual EPS result versus the -$0.37 consensus estimate.
✓Market closed - Last update: Aug 5, 2026, 4:57 PM ET
🛡Material / Earnings✓High confidence
What changed: Elastic N.V. (ESTC) moved −3.70% from $72.40 to $69.72 on 2026-08-05. We checked news, earnings announcements, analyst updates, filings, and corporate actions — no company-specific catalyst was found. Volume traded near its 5-day average at 1.2x, indicating typical daily movement.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Elastic N.V. earnings report due 2026-08-27; monitor whether actual EPS meets or diverges from the $0.58 consensus estimate.
✓Market closed - Last update: Aug 5, 2026, 4:56 PM ET
🛡Material / Earnings✓High confidence
What changed: PriceSmart, Inc. (PSMT) moved -4.85% from $196.07 to $186.56 on 2026-08-05. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was 1.4x the 5-day average, indicating modest institutional participation in the decline.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Monitor for PSMT earnings on 2026-10-29 (consensus EPS estimate: $1.26) and any analyst commentary or news flow before that date.
✓Market closed - Last update: Aug 5, 2026, 4:56 PM ET
🛡Material / Earnings✓High confidence
What changed: Noble Corporation Plc (NE) moved −3.18% from $41.21 to $39.90 on 2026-08-05. We checked news, earnings, analyst updates, filings, and corporate actions — no company-specific catalyst was found. Volume remained near its 5-day average, suggesting the decline was not driven by unusual trading activity.
Source: daily_prices:fmp_change_percent
Changes History →What's next
What to watch
Noble Corporation Plc earnings on 2026-10-26 (consensus EPS estimate: $0.23).
Latest research
View all research →In-depth equity research from the BestStocks desk — earnings breakdowns, valuation deep dives, and sector analysis behind the changes we detect.
Stock AnalysisAugust 4, 2026 · 14 min read
Why did Palantir (PLTR) stock jump on August 4, 2026? A 149% U.S. commercial quarter — and the multiple that came with it
Palantir traded up 27.07% at $159.66 by 11:29 a.m. ET after second-quarter revenue grew 93% to $1.935 billion and U.S. commercial revenue grew 149%. Two disclosed lines ran far below that headline: international commercial revenue rose 2% sequentially, and closed contract value grew 49%.
PLTRRead →
Stock AnalysisAugust 3, 2026 · 12 min read
Why did CoreWeave (CRWV) stock jump on August 3, 2026? A neocloud rally, and a loan that priced wider
CoreWeave closed up 19.23% at $85.57 in a market-wide risk-on session, outpacing the Nasdaq-100 proxy by 17.5 points. In the same week its $2.6 billion term loan cleared 100–125 basis points wider than marketed, at a three-point discount to par.
CRWVRead →
Stock AnalysisAugust 2, 2026 · 11 min read
Why Fermi (FRMI) Stock Fell 15% on July 31, 2026 — a De-Rating With No Headline
Fermi closed July 31 down 15.45% at $5.69, erasing the previous session's 14.85% gain — with no company announcement identified. The conditions around it were structural: sell-side targets cut roughly 60% in five weeks, 12.1 million new shares listed in London two days earlier, and a short base up a quarter in a month against a float of 288 million shares.
FRMIRead →
Stock AnalysisAugust 1, 2026 · 11 min read
Why Micron (MU) Stock Fell 5.9% on July 31, 2026 — and Why Bullish Memory News Made It Worse
Micron opened higher and rose 6.4% intraday on July 31, 2026 after Amazon raised 2026 capex to $220 billion citing memory costs and Apple flagged a shortage — then closed down 5.90% at $823.03, near its low. The tape shows why: the S&P 500 and Nasdaq rose, the semiconductor index was flat, and hard-disk peers Western Digital and Seagate closed higher. Only DRAM and NAND names fell. The debate has moved from whether memory demand is real to when Micron's margins peak — and no analyst has cut a target through a 34% drawdown.
MURead →
Stock AnalysisJuly 21, 2026 · 13 min read
Why did Danaher (DHR) stock fall ~13% on July 21, 2026 — a beat-and-raise undone by a core revenue guidance cut
Danaher fell nearly 13% on July 21, 2026 despite beating on adjusted EPS and raising its full-year earnings guidance. The company tied that raise partly to completing the Masimo acquisition early — while cutting full-year core revenue growth guidance to 3–4% from 3–6% and marking bioprocessing down to mid-single-digit growth. The market paid for the organic line, not the inorganic one. Bioprocessing peers Repligen and Sartorius fell in sympathy while instrument makers rose, on a day the broad market was up ~1%.
DHRRead →
Stock AnalysisJuly 20, 2026 · 18 min read
Why did Hut 8 (HUT) stock jump ~11% on July 20, 2026 — a second $9.8 billion Beacon Point lease that fully commercializes a 1 GW campus
Hut 8 jumped about 11% on July 20, 2026 after a second 352 MW, 15-year, $9.8 billion lease fully commercialized its 1 GW Beacon Point campus in Texas — signed by the same unnamed tenant that took Phase 1 in May. The deeper significance is financing: Phase 1 was funded with $4.25 billion of non-recourse, Baa2-rated notes, and an anchor lease is the precondition for repeating that. But the move only round-trips a two-session drop, leaving the stock below where it closed on Wednesday.
HUTRead →