Rambus Inc. (RMBS) shares fell 4.6% to $87.07 as of August 25, 2026, a moderate decline from the prior close of $91.24. BestStocks flagged the session as a major change for RMBS. Below, we break down what changed for RMBS, why it matters for investors, how the stock reacted, and the catalysts on the calendar.
What happened
RMBS fell 4.6% to $87.07
RMBS fell 4.6% in its latest session, moving from $91.24 to $87.07.
ValuationLow confidence
Rel. volume
0.6×
Below Avg
Vs peers
—
No comparable peers
Market cap
$9.4B
NASDAQ Global Select
Analyst target
$162
+85.8% vs price
Price chart
Jul 27 – Aug 25
E earnings
F filing
A analyst
V/N other
click a marker to highlight
Change events — click to jump to details
What it means for Rambus Inc. investors
For Rambus Inc. investors, the recent signals add up to a bearish shift. Weighing against that: Material negative event; Negative session, down 4.6%. Wall Street's consensus price target sits at $161.75, implying +85.8% upside from $87.07. BestStocks rates the overall signal quality low (53/100). With earnings roughly 62 days out, the next report is the most likely near-term test of the move.
RMBS price reaction
RMBS last traded at $87.07, down $4.17 (-4.57%) from the previous close of $91.24. The session traded on 0.6× average volume (below avg), so participation was unremarkable. Over the past month the stock has ranged between $82.81 and $101.52, and it currently sits about 23% of the way up that band.
Bullish and bearish analyst opinions on Rambus Inc. (RMBS)
The consensus analyst price target on Rambus Inc. (RMBS) is $161.75, 85.8% above the recent $87.07. Here is how the bullish and bearish cases on RMBS line up.
▲ The bullish case
+Wall Street's consensus price target of $161.75 implies +85.8% upside from $87.07.
+The Street's most bullish target is $172.00 (+97.5%).
▼ The bearish case
−Material negative event.
−Negative session, down 4.6%.
−Rambus filed an 8-K material event report today alongside its earnings report, triggering a 7.17% intraday decline from $96.42 to $89.51.
−Rambus Inc. (RMBS) moved -8.02% from $112.10 to $103.11 on 2026-07-13.
−Rambus fell 8.07% to $103.81 on July 7, 2026.
Bull vs bear balanceBearish Shift
BearishNeutralBullish
Weighing both sides, BestStocks' composite read of recent signals is bearish, as the bull-versus-bear meter above shows. This is an educational summary of the bull and bear case, not investment advice.
Analyst price targets and ratings are FMP consensus figures as of Aug 25, 2026; other aggregators may differ. High and low targets show the range of estimates, not forecasts.
Rambus Inc. (RMBS) moved -4.42% from $95.05 to $90.85 on 2026-08-19. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was 1.7x the 5-day average, suggesting modest institutional participation in the decline.
Material / Earnings2026-08-11+0.6%
Rambus Inc. (RMBS) moved -2.54% from $98.93 to $96.42 on 2026-08-11. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found.
Material / Earnings2026-08-10-5.5%
Rambus Inc. (RMBS) moved -5.73% from $101.62 to $95.80 on 2026-08-10. 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 occurred without elevated trading activity.
Material / Earnings2026-08-06+0.4%
RMBS moved +3.32% from its $94.54 open to a $97.68 close on 2026-08-06.
Filings2026-08-05-3.2%
Rambus Inc. (RMBS) filed a new 8-K on August 5, 2026. The filing details were not disclosed in available sources.
Material / Earnings2026-08-05-3.2%
Rambus Inc. (RMBS) moved -4.03% from $101.39 to $97.30 on 2026-08-05. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was near its 5-day average, suggesting the move was not driven by unusual trading activity.
Material / Earnings2026-08-04+9.0%
Rambus Inc. (RMBS) moved +3.49% from $97.16 to $100.55 on 2026-08-04. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move occurred on volume near its 5-day average.
Material / Earnings2026-08-03+1.3%
Rambus Inc. (RMBS) moved +5.37% from $87.51 to $92.21 on 2026-08-03. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move occurred on light volume (47% of the 5-day average).
In-depth RMBS event analyses
Permanent, dated analyses of RMBS's most significant sessions.
RMBS fell 4.6% to $87.07. No single company-specific catalyst was confirmed during the move window, and it looks technical.
How much did RMBS stock fall?
RMBS lost 4.57% ($4.17) versus the prior close of $91.24, last trading at $87.07 on 0.6× average volume.
When is Rambus Inc.'s next earnings date?
RMBS's next earnings report is estimated for 2026-10-26 — about 62 days away.
What is the analyst price target for RMBS?
The consensus analyst price target for RMBS is $161.75, about 85.8% above the current $87.07. Over the past 90 days, analysts recorded 0 upgrades, 0 maintains, and 0 downgrades.
How BestStocks tracks RMBS
This page is generated automatically by BestStocks' change-detection system after its price and volume cleared RMBS-specific materiality thresholds, triggering an evidence check. It draws on 20 tracked change events for RMBS, cross-checked against the data sources listed below. Price, volume, and market-capitalization figures are the live intraday quote as of August 25, 2026 and refresh as new information is detected; for companies with multiple share classes, market-cap figures can differ by data source. Analyst price targets and ratings are FMP consensus. This is an educational summary of what changed and why — not personalized investment advice.
