Yahoo Finance report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Why RMBS Stock dropped -6.97% Today — RQD Quant Desk Flash
Rambus Inc. (RMBS) carries a Roarable Rating of C- (Hold) with 59/100 RQD Confidence. The composite score sits in the neutral Hold band (59–69), meaning current holders don’t need to panic-sell while prospective buyers can wait for a move into the 70+ Buy zone.
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Is RMBS stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
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As of 2026-11-03, Rambus Inc. (NASDAQ: RMBS) is rated C- (Hold / HOLD) by Roarable's 5-pillar RQD engine with a composite confidence score of 59/100 at a spot price of $84.65 (-6.97% 1D, market cap $9.07B). Pillar breakdown: Fundamental Cash Engine 17/20, Institutional 13F & Options Flow 5/20, Executive Insider Alignment 16/20, FRED Macro Regime Fit 9/20, and SEC Balance-Sheet Forensics 12/20. Across 714 tracked Technology issuers, RMBS ranks #223 in composite RQD confidence.
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How does RMBS compare to AMKR and SLAB in the Technology sector?
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Within the Technology sector (Semiconductors), RMBS carries a Roarable C- (59/100 RQD), trailing P/E of 42.3x, gross margin of 79.6%, and ROIC of 16.4%. By comparison, AMKR (Amkor Technology Inc.) holds a D grade (48/100 RQD, P/E 27.3x, ROIC 8.4%, cap $9.79B) and SLAB (Silicon Laboratories Inc.) posts a C grade (65/100 RQD, P/E N/A, ROIC -6.9%, cap $7.42B). Among the 5-stock peer group, AMKR leads on earnings multiple (27.3x) while RMBS leads on capital efficiency (16.4% ROIC).
🤖 Gideon Ashmere • AI SEC 10-K Forensics (Click for Instant Brief)
What are the biggest fundamental strengths and SEC risk factors for RMBS?
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Per RMBS's SEC EDGAR XBRL 10-K filing (FY2025, filed 2025-12-31, CIK 0000917273), Rambus Inc. generated $707.6M in revenue (+27.1% YoY), $230.5M in net income, and $333.2M in free cash flow against $1.53B in total assets and $74.3M in total debt. Key quantitative strengths: Strong cash generator (80% profit margin)—profits are backed by real money, not accounting tricks.. Primary risk factors monitored: Sensitive to high interest rates and tighter Federal Reserve market liquidity.. Institutional options positioning shows a 50% call / 50% put premium split.
Impersonal quantitative research (0–100 RQD rubric) — not individualized investment advice. Past performance does not guarantee future results. Full Disclaimer
SEC XBRL FY 2025 (10-K): 47.1% FCF Margin ($333.2M FCF) & 79.6% Gross Margin
Altman Z-Score 26.00 (FORTRESS SAFE (>3.0)) • Piotroski F-Score 8/9
Put hedging (50% put share) caps near-term gamma upside (-15 pts vs max)
⚔️ Adversarial Opposing Case: Why the RMBS Bull Thesis Could Fail
Even with a 59/100 (C-) score, RMBS faces multiple-compression risk if 42.3x trailing P/E re-rate toward historical sector medians or if hyperscaler/enterprise customer concentration slows in upcoming 10-Q filings.
Sensitive to high interest rates and tighter Federal Reserve market liquidity.
Priced at 42x earnings—high expectations leave less room for a lukewarm quarter.
Technical & Forensic Kill-Switch: A daily close below the 50D SMA ($93.79) or 200D SMA ($107.75) invalidates the momentum regime and cuts Target Base ($85.03) toward Bear Floor ($66.32).
Why RMBS Stock dropped -6.97% Today — RQD Quant Desk Flash
Rambus Inc. (RMBS) dropped -6.97% to $84.65, trading at 7% of its 52-week range ($77.89 – $174.1). Solid 80% profit margin (16% return on capital), mixed timing at 42x P/E—hold if owned, no rush to chase.
- ▸Technical Tape: Trading at 7% of its 52-week range ($77.89 – $174.1) with RSI-14 at 40.2 (NEUTRAL RANGE).
- ▸Volatility Profile: Historical 20-day realized swing band of ±11.3% around $84.65 (no active unusual options sweep snapshot on file).
- ▸Fundamental Anchor: Roarable C- (Hold) backed by 79.6% gross margin and $333.2M annual free cash flow.
Trefis report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
StockInvest.us report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
GuruFocus report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Benzinga report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Simply Wall St report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Seeking Alpha report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Rambus came into this earnings season with a hot artificial intelligence reputation but a cooler tape, with the share price down 15.5% over the past month even after strong multi year growth. Q3 2026 results landed with
Scheduled RQD Strong Buys & Whale Accumulation Briefing (RMBS Tape Review)
- ✓Breakdown of the highest-scoring RQD Green-Light breakouts across our 5,200+ rated universe
- ✓Forensic Red-Light accounting & dilution traps to review on your watchlist
- ✓Includes downloadable .ics calendar invite & nightly RQD rating-change email alerts
RMBS Dilution Monitor, Expectations Hurdle, Butterfly Connections & Policy Exposure
Multi-year comparable XBRL diluted share count not disclosed (ETF or recent listing).
vs. -3.3% actual YoY revenue growth (assuming 9.25% cost of equity & 16.5x terminal multiple).
No active Ellis Vennor swing setup published on RMBS today. View full Setup Ledger →
No direct multi-tier Butterfly edges indexed yet for RMBS. Explore sector supply chains on /butterfly.
📊 Quantitative Sector Peer Comparison, SEC Filing Delta & Investment FAQ (RMBS)
1. Head-to-Head Technology Peer Comparison (RMBS vs. AMKR, SLAB, VIAV, SIMO)
Industry: Semiconductors (95 Tracked Issuers)Across 714 tracked Technology securities in the Roarable RQD universe, Rambus Inc. (RMBS) ranks #223 by composite RQD confidence (59/100, grade C-) and #153 by equity capitalization ($9.07B). Within this direct 5-issuer industry benchmark cohort, AMKR leads on earnings valuation at 27.3x trailing P/E, while RMBS leads on capital efficiency and profitability with 16.4% ROIC and 79.6% gross margin. SLAB currently holds the highest overall quantitative score in the immediate peer group at 65/100 (C) compared with RMBS at 59/100 (C-).
| Ticker / Company | Roarable Grade | RQD Score | Trailing P/E | Gross Margin | ROIC | 1D Change | Market Cap | Head-to-Head |
|---|---|---|---|---|---|---|---|---|
| RMBS
ACTIVE
Rambus Inc. | C- | 59/100 | 42.3x | 79.6% | 16.4% | -6.97% | $9.07B | Benchmark Subject |
| AMKR Amkor Technology Inc. | D | 48/100 | 27.3x | 14.0% | 8.4% | -4.15% | $9.79B | /amkr-vs-rmbs → |
| SLAB Silicon Laboratories Inc. | C | 65/100 | — | 58.2% | -6.9% | +0.05% | $7.42B | /slab-vs-rmbs → |
| VIAV Viavi Solutions Inc. | D | 48/100 | — | 57.7% | 9.4% | -10.20% | $7.41B | /viav-vs-rmbs → |
| SIMO Silicon Motion Technology Corporation | D | 48/100 | 63.0x | 48.3% | 9.3% | -8.39% | $7.07B | /simo-vs-rmbs → |
2. Multi-Year SEC XBRL Revenue, Cash Flow & Balance-Sheet Trajectory (FY2023–FY2025)
SEC EDGAR 10-K • FILED 2025-12-31 • CIK 0000917273In its most recent audited fiscal period (FY2025, filed 2025-12-31), Rambus Inc. (RMBS) reported GAAP revenue of $707.6M (+27.1% vs. FY2024 revenue of $556.6M ) , GAAP net income of $230.5M, operating cash flow of $360.0M, and free cash flow of $333.2M (+66.7% YoY). On the balance sheet, RMBS closed FY2025 with $1.53B in total assets against $74.3M in total debt (Altman Z-Score: 26.00, Piotroski F-Score: 8/9).
| Fiscal Period | Filing Date | Revenue | Net Income | Operating Cash Flow | Free Cash Flow | Total Assets | Total Debt |
|---|---|---|---|---|---|---|---|
| FY2025 (FY) | 2025-12-31 | $707.6M | $230.5M | $360.0M | $333.2M | $1.53B | $74.3M |
| FY2024 (FY) | 2024-12-31 | $556.6M | $179.8M | $230.6M | $199.9M | $1.34B | $100.1M |
| FY2023 (FY) | 2023-12-31 | $0 | $333.9M | $195.8M | $195.8M | $5.36B | $1.25B |
3. RMBS Data-Verified Investor FAQ (RQD Rating, Sector Peers, SEC Forensics & Technicals)
✓ SCHEMA.ORG FAQPAGE JSON-LD ENABLEDIs RMBS stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
As of 2026-11-03, Rambus Inc. (NASDAQ: RMBS) is rated C- (Hold / HOLD) by Roarable's 5-pillar RQD engine with a composite confidence score of 59/100 at a spot price of $84.65 (-6.97% 1D, market cap $9.07B). Pillar breakdown: Fundamental Cash Engine 17/20, Institutional 13F & Options Flow 5/20, Executive Insider Alignment 16/20, FRED Macro Regime Fit 9/20, and SEC Balance-Sheet Forensics 12/20. Across 714 tracked Technology issuers, RMBS ranks #223 in composite RQD confidence.
How does RMBS compare to AMKR and SLAB in the Technology sector?
Within the Technology sector (Semiconductors), RMBS carries a Roarable C- (59/100 RQD), trailing P/E of 42.3x, gross margin of 79.6%, and ROIC of 16.4%. By comparison, AMKR (Amkor Technology Inc.) holds a D grade (48/100 RQD, P/E 27.3x, ROIC 8.4%, cap $9.79B) and SLAB (Silicon Laboratories Inc.) posts a C grade (65/100 RQD, P/E N/A, ROIC -6.9%, cap $7.42B). Among the 5-stock peer group, AMKR leads on earnings multiple (27.3x) while RMBS leads on capital efficiency (16.4% ROIC).
What are the biggest fundamental strengths and SEC risk factors for RMBS?
Per RMBS's SEC EDGAR XBRL 10-K filing (FY2025, filed 2025-12-31, CIK 0000917273), Rambus Inc. generated $707.6M in revenue (+27.1% YoY), $230.5M in net income, and $333.2M in free cash flow against $1.53B in total assets and $74.3M in total debt. Key quantitative strengths: Strong cash generator (80% profit margin)—profits are backed by real money, not accounting tricks.. Primary risk factors monitored: Sensitive to high interest rates and tighter Federal Reserve market liquidity.. Institutional options positioning shows a 50% call / 50% put premium split.
Where is RMBS trading relative to its 50-day, 200-day, and 52-week technical levels?
RMBS last traded at $84.65 (-6.97% on volume of 2,530,897 shares), positioning the stock -9.75% below its 50-day simple moving average ($93.79) and -21.44% below its 200-day simple moving average ($107.75). Across its 52-week range of $77.89 to $174.10, RMBS sits at the 7.0% percentile with a 14-day RSI of 40.2 (NEUTRAL RANGE) and an implied next-earnings move of ±11.3% ($75.08 to $94.22).
RMBS Investor FAQ & Complete 8-Part Research Index
100% OPEN ACCESS • SEC EDGAR × CBOE × FREDWhy is RMBS stock moving today?
Why RMBS Stock dropped -6.97% Today — RQD Quant Desk Flash. Solid 80% profit margin (16% return on capital), mixed timing at 42x P/E—hold if owned, no rush to chase.
RMBS — Rambus Inc.: What the Facts Mean to a Prospective Investor
Roarable Rating Brief: What This Means to a Prospective Investor
Per the Roarable RQD rating, RMBS scores 62 out of 100, grade C, labeled "Roarable Hold — Fair / Balanced Risk-Reward." The five pillars are:
- Fundamental Cash Engine: 17 / 20. The strongest pillar, citing ROIC of 16.4% and FCF yield of 3.42%. For a prospective investor, this indicates the business generates solid returns on invested capital, though the 3.42% FCF yield implies the market is pricing in substantial future growth relative to current free cash flow.
- Whale / 13F Flow: 7 / 20. Weak. The pillar reflects institutional accumulation and options positioning, and its low score suggests limited evidence of strong institutional conviction in the source data.
- Insider Conviction: 12 / 20. Moderate. Per the rating, SEC Form 4 and Congressional PTR cluster flow is mixed rather than decisively bullish or bearish.
- Macro Regime Fit: 10 / 20. Below midpoint. A beta of 1.22 means the stock has historically amplified broader market moves, which raises sensitivity to a risk-off environment.
- Forensic Balance Sheet: 16 / 20. Strong. Per the rating, Altman Z is 26, Piotroski F is 8/9, and Debt/Equity is 0.05, indicating low balance-sheet risk.
Investor implications: the upside case rests on the cash-generation and balance-sheet strength, while valuation (P/E of 42.3 TTM, EV/EBITDA of 34) and high beta are the main tradeoffs. The shares trade near the lower-middle of a 52-week range of $77.89 to $174.1, a context in which the rating's "balanced" verdict reflects offsetting strengths and weaknesses rather than a clear directional signal. This is educational analysis, not personalized advice.
Snapshot
Business
Rambus Inc. is a NASDAQ-listed issuer in the Technology sector, Semiconductors industry. Per the profile, it has a market capitalization of $9.7B. Per the market data, its gross margin is 79.6%, operating margin 36.8%, and net margin 32.6%. Not available in source data: a detailed description of products, customers, or revenue model.
Financial Trend
| Period | Revenue | Operating Income | Net Income | EPS | FCF | Cash | Debt |
|---|---|---|---|---|---|---|---|
| FY 2025 | $707.6M | $260.2M | $230.5M | N/A | $333.2M | $182.8M | $74.3M |
| FY 2024 | $556.6M | $183.0M | $179.8M | N/A | $199.9M | $99.8M | $100.1M |
| FY 2023 | $0.0M | $153.6M | $333.9M | N/A | $195.8M | N/A | $1254.1M |
Per the SEC financials, FY 2025 revenue of $707.6M grew from $556.6M in FY 2024, with operating income rising from $183.0M to $260.2M. Net income in FY 2023 ($333.9M) exceeds operating income ($153.6M) and the source does not explain the difference. Debt fell from $1254.1M in FY 2023 to $74.3M in FY 2025. Per the Roarable RQD rating, ROIC is 16.4%, Altman Z is 26, and Piotroski F is 8/9. Not available in source data: EPS for any reported period.
Butterfly Effect: 2nd-Order Supply-Chain & Sector Ripples
Per the Butterfly Supply-Chain Graph, the supply chain is listed as "NONE," with no butterfly links and no proprietary signals. Not available in source data: upstream suppliers, downstream customers, or sector correlations for RMBS.
Open Questions
- What drove the drop in reported debt from $1254.1M (FY 2023) to $74.3M (FY 2025), and what drove the FY 2023 revenue figure of $0.0M?
- Why is FY 2023 net income ($333.9M) above operating income ($153.6M)?
- What is the EPS for each reported fiscal year, given that the financials show N/A?
- Which customers and products generate the FY 2025 revenue, and how exposed is the company to AI memory demand the news wire references?
- What analyst price targets and institutional holdings exist, given that those sections are empty?
RMBS Live News Feed, Press Releases & Catalyst Wire
Real-time company headlines, analyst actions, and sector developments for Rambus Inc. (RMBS) • Click "Debate This Headline" to argue it in the Roar Pit below
Yahoo Finance report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Trefis report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
StockInvest.us report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
GuruFocus report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Benzinga report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Simply Wall St report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
Seeking Alpha report covering Rambus Inc. (RMBS) market action, institutional positioning, and fundamental catalysts.
RMBS Bull vs. Bear Conversation Board — What's Your Call at $84.65?
🔥 Official Bull vs. Bear Debate: Is RMBS (C • RQD 62/100) a Buy at $90.99?
Welcome to the RMBS (Rambus Inc.) Roar Pit. Current RQD Composite is 62/100 (Roarable Hold — Fair / Balanced Risk-Reward) in Semiconductors. Bulls point to capital efficiency (16.4% ROIC), while bears focus on valuation multiple compression (42.3x trailing P/E). Pick your side (🐂 Bull or 🐻 Bear) and drop your price target below.
Pump the brakes on RMBS — check the valuation vs. margin headwinds
Everyone in here is repeating the bull case on RMBS, but look at what you are paying: 42.3x trailing P/E with 79.6% gross margins. Unless Rambus Inc. expands free cash flow yield next quarter, I would rather wait for a pullback closer to the 200-day moving average before touching this.
RMBS cash flow & RQD setup is being underpriced by the Street here
Looking at the 5-pillar RQD breakdown on RMBS, the market is fixating on short-term headline noise in Semiconductors and ignoring the balance sheet and cash flow trajectory. At $90.99 (52-wk range $77.89 - $174.10), any beat on forward guidance forces shorts and underweight funds to chase.