RAMBUS INC(RMBS)Earnings Date, History & Expected Move
Next report date, beat rate and options-implied move
RMBS is scheduled to report on Oct 26, 2026, after the market closes. Analysts expect EPS of $0.80.
EPS: Actual vs Estimate
Reported earnings per share against the consensus estimate, last 12 quarters.
Green = beat or met, red = missed, amber = our data sources disagree on beat vs miss for that quarter.
Stock Reaction After Earnings
Close-to-close move in the first session that reflected each report.
Dashed lines: average actual move (±12.0%) and what options price for the next report (±14.1%).
Did the stock rise after good news?
"Beat" means the company earned more than analysts expected. Here is what the stock did the next day.
In plain words: it beat expectations 7 times, but the stock still fell 3 of those 7 times.
- Jul '26Beat▼ -9.0%
- Apr '26Missed▼ -21.3%
- Oct '25Missed▼ -8.7%
- Jul '25Beat▲ +13.9%
- Apr '25Beat▼ -5.6%
- Feb '25Beat▲ +6.8%
- Oct '24Beat▲ +13.8%
- Jul '24Beat▼ -13.0%
- Apr '24Missed▼ -9.4%
- Feb '24Missed▼ -19.2%
- Oct '23Beat▲ +9.5%
Only reports with a clear beat or miss and a known price reaction are counted. A beat does not guarantee a gain.
Why did RMBS fall after beating earnings?
Beating or missing estimates is only part of the story. These are the measurable things that stand out for each surprising reaction.
RMBS beat EPS estimates in 7 quarters, and the stock still closed lower the next day 3 times. In 1 of the 3 where we have price data, the stock had already run up before the report.
- Jul 27, 2026EPS beat +6.9%stock -9.0% next day
- It opened 5.5% lower as soon as trading resumed.
- Apr 28, 2025EPS beat +3.5%stock -5.6% next day
- It had risen 18.5% in the final week before the report, so good news may already have been priced in.
- Jul 29, 2024EPS beat +2.2%stock -13.0% next day
- It opened 5.6% lower as soon as trading resumed.
These are patterns visible in estimates and prices, not confirmed causes. Information only, not investment advice.
Was RMBS's earnings move already priced in?
Stocks often move in the weeks before a report. This compares that run-up with what happened after the report.
“Month before” is the move over the 20 trading days up to the last close before the report. “Priced in” means the good news may already be in the price. A run-up of 5% or more is treated as large.
Before vs after each report
Grey: how the stock moved in the 20 trading days before the report. Green or red: how it moved the day after.
Past reports only: this shows what happened, not what will happen.
Does RMBS hold its opening gap after earnings?
A gap is how far the stock opens from the previous close. A gap fades when the stock gives back at least half of it by the end of the day.
In 9 reports RMBS opened at least 1% away from the previous close. It gave back half or more of that gap by the close 0 of 9 times (0%). Gaps up faded 0 of 2; gaps down recovered 0 of 7.
- Jul 27, 2026HeldOpened -5.5%, closed -9.0%
- Apr 27, 2026HeldOpened -17.6%, closed -21.3%
- Feb 2, 2026HeldOpened -4.7%, closed -13.4%
- Oct 27, 2025HeldOpened -14.8%, closed -8.7%
- Jul 28, 2025HeldOpened +5.9%, closed +13.9%
- Feb 3, 2025HeldOpened +2.6%, closed +6.8%
- Jul 29, 2024HeldOpened -5.6%, closed -13.0%
- Apr 29, 2024HeldOpened -4.1%, closed -9.4%
Gap = opening price vs the previous close. Close = the end of the first session that reflected the report. Reports without a clear opening time are left out.
What the history says
- It fell after 3 of its 7 EPS beats (43%): beating estimates has not been enough on its own.
- Options price a ±14.1% move, in line with its usual ±12.0%.
RMBS earnings history
Last 12 reported quarters with the stock's reaction.
Swipe sideways to see every column →
| Report date | Time | EPS est. | EPS actual | Surprise | 1-day move | 3-day move |
|---|---|---|---|---|---|---|
| Jul 27, 2026 | After close | $0.72 | $0.77 | +6.9% | -8.99% | -7.09% |
| Apr 27, 2026 | After close | $0.64 | $0.63 | -1.6% | -21.26% | -18.54% |
| Feb 2, 2026 | After close | $0.68 | $0.68 | 0.0% | -13.42% | -13.73% |
| Oct 27, 2025 | After close | $0.63 | $0.58 | -7.9% | -8.71% | -5.16% |
| Jul 28, 2025 | After close | $0.59 | $0.60 | +1.7% | +13.87% | +15.08% |
| Apr 28, 2025 | After close | $0.57 | $0.59 | +3.5% | -5.65% | -6.40% |
| Feb 3, 2025 | After close | $0.56 | $0.59 | +5.4% | +6.78% | +11.48% |
| Oct 28, 2024 | After close | $0.51 | $0.66 | +29.4% | +13.84% | +6.74% |
| Jul 29, 2024 | After close | $0.45 | $0.46 | +2.2% | -12.99% | -19.61% |
| Apr 29, 2024 | After close | $0.44 | $0.39 | -11.4% | -9.36% | -10.30% |
| Feb 5, 2024 | After close | $0.45 | $0.42 | -6.7% | -19.18% | -17.73% |
| Oct 30, 2023 | After close | $0.41 | $0.56 | +36.6% | +9.49% | +9.92% |
Consensus for the next report: EPS $0.80, revenue $217.45M.
RMBS Earnings FAQ
Answers computed from RAMBUS INC's reported history
RMBS is scheduled to report on Oct 26, 2026, after the market closes. Analysts expect EPS of $0.80.
Over the last 12 quarters with a usable EPS surprise, RMBS beat the consensus estimate 7 times (58%), missed 4 and landed in line 1.
Across its last 12 quarters with a measured reaction, RMBS moved an average of ±12.0% in the first session after reporting. It closed higher 33% of the time; the largest gain was 13.9% and the largest drop -21.3%.
Options currently price a move of about ±14.1% (nearest at-the-money straddle that expires after the report). It measures the size of the expected move, not its direction. That is 1.18x its average historical move of ±12.0%, so options look fairly priced relative to history.
RMBS fell in the first session after 3 of its last 7 EPS beats (43%). A beat that was already priced in, or weaker guidance, can send a stock lower. In 1 of the 3 of those falls where price data is available, the stock had already risen before the report.
Across its last 12 quarters with price data, RMBS moved an average of +5.9% in the 20 trading sessions before reporting and was higher in 58% of them. After a run-up of 3% or more (6 quarters), it fell the next day 67% of the time, averaging -7.0%. After a drop of 3% or more (3 quarters), it rose the next day 33% of the time, averaging -4.2%. This describes past reports; it is not a forecast.
In 9 reports RMBS opened at least 1% away from the previous close. It gave back half or more of that gap by the close 0 of 9 times (0%), and fully reversed 0 times. A fade means the opening move was partly undone during the first session.
How we calculate these numbers
Reported EPS and estimates come from Yahoo Finance; report times, upcoming dates and revenue come from Finnhub. The 1-day move is the close-to-close change over the first session that reflects the report (the report-day close for after-close reports, the prior close for pre-market reports); reactions are left blank when the report time is unknown or looks inconsistent. The expected move is the price of the nearest at-the-money straddle that expires after the report divided by the share price, shown only when the quotes are liquid. Quarters where the two data sources disagree on beat versus miss are shown but never counted. Information only, not investment advice.
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