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RMBS · Rambus Inc

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$85.76 -5.35 (-5.87%) At close · Aug 28
S&P 400 member Russell 1000 member Rebalance outlook locked
Market Cap
$9.30B
Shares
108.14M

Price & Indicators

Indicators
Price
Panels
Event markers
20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$85.76 Open$89.88 Day$84.74–89.99 52W close$73.28–170.66 Avg vol 30d2.3M Short int5.4M · 5.0% float · 2.8d Short vol58% Last earningsJul 27, 2026 DataJan 2020–Aug 2026 Filing10-Q · Jul 28

Up next

Next earnings call
Oct 26, 2026 Est · unconfirmed · in 8 wks
FQ3-26 quarter ends
~Sep 30, 2026 Est
Latest filing: 10-Q
filed Jul 28, 2026

AI Brief

TL;DR.

Bullish
    Bearish

      AI-generated from the earnings call and 8-K · may contain errors · not investment advice

      Equibles Rating

      blended score · not investment advice
      Overall
      Sell
      SellHoldBuy
      Technical Strong Sell Momentum Very Weak Sentiment Neutral Fundamentals Excellent Quant / Vol Very High
      Market backdrop VIX 14.4 · calm Equity put/call 0.62
      Technical
      price trend
      Strong Sell
      50 / 200-day cross Death cross
      Price vs 200-day avg −21%
      below
      Price vs 50-day avg −17%
      below
      RSI (14) 37
      neutral
      MACD trend Negative
      52-week position 13%
      near low
      Momentum
      relative strength
      Very Weak
      1-month return −6%
      trailing
      6-month return −3%
      trailing
      YTD return −7%
      this year
      Relative strength −17%
      vs S&P · 6-mo
      Sentiment
      smart money
      Neutral
      Trend (MA cross) Death cross
      50d $104 › 200d $108 — 200d above 50d
      Institutional flow Accumulating
      +11% holders QoQ · +140 funds added
      Insider flow Distributing
      Net -$3.2M over 90 days · 100% sells
      Short interest Rising
      5.02% of float · ▲ +32.9% MoM · 2.8 days cover
      Volume signal Normal
      Volume near normal
      Institution breadth Multi-yr high
      622 holders — near 3-yr high, broad support
      Squeeze score 57
      elevated · 0–100
      Fundamentals
      Excellent
      Revenue growth +27%
      Y/Y
      Gross margin 80%
      contracting
      EPS growth +28%
      Y/Y
      Free cash flow $333.2M
      Valuation P/E 41
      below peers
      Buyback $100.0M
      authorized
      Quant / Vol
      risk profile
      Very High
      Volatility 81%
      annualized · 1-yr
      Max drawdown −51%
      past year
      ATR 6.7%
      of price · 14-day

      Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

      Guidance & track record

      Beat or met 3 of last 3
      Latest guidance · from the 8-K filed Jul 27, 2026
      Revenue · third quarter of 2026 Initiated $210M – $216M
      prior qtr $180.19M midpoint +18.2% QoQ
      Royalties revenue · third quarter of 2026 Initiated $69M – $75M
      Product revenue · third quarter of 2026 Initiated $110M – $116M
      Total operating costs and expenses · third quarter of 2026 Initiated $133M – $137M
      Total operating costs and expenses · third quarter of 2026 Initiated $115M – $119M
      Diluted earnings per share · third quarter of 2026 Initiated $0.59 – $0.67
      prior qtr $0.55 midpoint +14.5% QoQ
      Prior guidance period ended · from the 8-K filed Apr 27, 2026
      Licensing billings (operational metric) · second quarter of 2026 $76M – $82M
      Interest and other income (expense), net · second quarter of 2026 $7M
      Guided vs delivered · last 3 settled
      Revenue fourth quarter
      guided $117M – $123M
      $122.23M In line
      Revenue third quarter of 2022
      guided $104M – $110M
      $112.24M Beat +4.9%
      Revenue second quarter of 2022
      guided $115M – $121M
      $121.13M Beat +2.7%

      Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

      Technicals

      trend & momentum for long-term holders Strong Sell
      5 · 1 · 0
      50 / 200-day cross
      Death cross Bearish
      Price vs 200-day avg
      −21% Bearish
      Price vs 50-day avg
      −17% Bearish
      RSI (14)
      37 Neutral
      MACD trend
      Negative Bearish
      52-week position
      13% Bearish
      Market signals — smart money & positioning
      Bearish · 3 of 6
      Trend (MA cross) Death cross
      50d $104 › 200d $108 — 200d above 50d
      Institutional flow Accumulating
      +11% holders QoQ · +140 funds added
      Insider flow Distributing
      Net -$3.2M over 90 days · 100% sells
      Short interest Rising
      5.02% of float · ▲ +32.9% MoM · 2.8 days cover
      Volume signal Normal
      Volume near normal
      Institution breadth Multi-yr high
      622 holders — near 3-yr high, broad support
      Price context
      position in its 52-week range
      Range low $73 Now $86 · 13% Range high $171
      vs 200-day avg -21% vs 50-day avg -17% 50-day below 200-day death cross

      Illustrative technical + ownership context — a signal mix, not investment advice.

      Key metrics

      the company's own KPIs, from written earnings releases and filings
      Metric Latest Period YoY

      Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

      Versus peers

      Semiconductors — same industry group
      Open screener →
      Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
      RMBS
      Rambus Inc
      this stock
      		$9.30B -6.7% +27.1% 41.0 5.0%
      NVDA
      Nvidia Corp
      		 $5.49T +16.6% +65.5% 28.8 1.2%
      TSM
      Taiwan Semiconductor Manufacturing Co Ltd
      		 $2.17T +37.4% — — 0.6%
      AVGO
      Broadcom Inc.
      		 $1.75T +6.6% +18.2% 61.4 1.2%
      SKHY
      SK hynix Inc.
      		 $1.15T — — — 0.4%

      Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

      At a glance

      key data from every section
      Ownership
      Institutional Holders Reducing
      Holders
      622
      % held
      95.7%
      Net QoQ
      -73.6K sh
      Top holder
      BlackRock, Inc.
      Held Float
      View
      Held by Funds
      Fund positions
      589
      View
      Short & Settlement
      Short Interest Rising
      Shares short
      5.4M
      Days to cover
      2.8d
      Change
      +1.3M sh
      View
      Short Volume
      Short vol %
      58%
      As of
      Aug 28, 2026
      Short Total
      View
      Fails to Deliver
      FTD shares
      5
      Value
      $482
      As of
      Jul 28, 2026
      View
      Off-Exchange
      Off-exchange %
      39.3%
      Week of
      Jul 20, 2026
      Off-exch Lit
      View
      Smart Money
      Insider Trades Net selling
      Net (90d)
      -$3.2M
      Buyers / Sellers
      0 / 3
      Buyers Sellers
      View
      Congressional Trades Sell
      Member
      Thomas R Carper
      Amount
      $1.0K–$15.0K
      Traded
      Aug 10, 2023
      View
      Financials
      Financials
      Net income (FY)
      $230.5M
      EPS diluted
      $2.11
      View
      Buybacks
      Authorized
      $100.0M
      View
      Filings
      SEC Filings
      Latest
      8-K
      Filed
      Aug 5, 2026
      This year
      15
      View
      Proposed Sales
      Value
      $504.6K
      Shares
      5.0K
      Filed
      Aug 7, 2026
      View
      Earnings & Events
      Earnings Calls
      Last call
      Jul 27, 2026
      View
      Investor Relations
      Latest news
      Rambus Initiates $100 Million Acc…
      Published
      Aug 5, 2026
      View

      Performance

      5D 20D 120D MTD YTD
      RMBS -6.0% -5.8% -3.1% -5.8% -6.7%
      SPY +0.5% +3.0% +13.4% +3.0% +12.8%
      vs SPY -6.5% -8.8% -16.6% -8.8% -19.5%

      Capital returns

      Buyback program · as of Sep 30, 2024
      Authorized
      $100.00M
      Spent (derived)
      —
      Remaining
      —

      Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

      Key facts CIK 917273 CUSIP 750917106 13F (30d) 444 filings 428 filers Visit website Investor relations

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