RMBS — RAMBUS INC

Nasdaq · Information Technology · Semiconductors & Semiconductor Equipment · CIK 917273 ·
Last close
$157.23
Market Cap
$17.00B
52W High
$161.80
52W Low
$77.89
ADV30
2,625,227
Next earnings
Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally. It offers memory interface chips comprising DDR5 memory interface chips which include registering clock driver, multiplexed registering clock driver, multiplexed data buffer, power management integrated circuits, serial presence detect hubs, temperature sensors, and client clock driver products; and DDR4 memory interface chips. The company also provides silicon IP, such as interface and security IP solutions that move and protect data in advanced artificial intelligence, data center, government, and automotive applications; interface IP solutions for high-speed memory and chip-to-chip digital controller IP; security IP solutions, including crypto cores, hardware roots of trust, high-speed protocol engines, and chip provisioning technologies. In addition, it offers portfolio of patents that covers memory architecture, high-speed serial links, and security products. The company sells its products to memory module manufacturers, OEMs and hyperscalers, as well as to chip makers. It markets its products and services through its direct sales force and distributors. Rambus Inc. was incorporated in 1990 and is headquartered in San Jose, California.

Quarterly Fundamentals

Revenues vs Net Income (last 4 Q)

Assets vs Liabilities (last 4 Q)

PeriodRevenuesGrossProfit OpIncomeNetIncomeAssets CashLiabilities
Mar 2026 180,189,000 143,657,000 61,728,000 59,858,000 1,533,146,000 134,324,000 139,906,000
Dec 2025 190,244,000 150,033,000 70,826,000 63,840,000 1,529,545,000 182,826,000 165,120,000
Sep 2025 178,513,000 141,921,000 63,255,000 48,377,000 1,406,372,000 79,200,000 117,874,000
Jun 2025 172,209,000 137,439,000 62,993,000 57,935,000 1,467,811,000 87,759,000 239,831,000

Cashflow TTM (yfinance, fills SEC gap)

Operating CF
$365,814,000
Investing CF
$-300,053,000
Financing CF
$-63,914,000
CapEx
$-30,605,000
Dividends Paid
Buybacks
$-7,526,000
EPS Diluted TTM
$2.10
As of
2026-05-10

Balance + Analyst (yfinance extras)

Retained Earnings
$136,653,000
Inventory
$58,424,000
Receivables
$134,166,000
ST Investments
$651,815,000
EBIT TTM
$284,238,000
Pretax Income TTM
$282,963,000
Interest Exp TTM
$1,275,000
Analysts
8

Yahoo Snapshot (yfinance, live)

Total Revenue
$721,155,008
EBITDA
$302,262,016
Free Cash Flow
$249,791,120
Enterprise Value
$14,698,688,512
Total Cash
$786,139,008
Total Debt
$23,404,000
Shares Out
108,136,967
Trailing EPS
$2.10
Book Value
$12.88
ROE
18.0%
ROA
11.1%
Div Yield

Annual Trend (SEC EDGAR, last 4y)

Revenues vs Net Income (last 4y)

FY endRevenuesOpIncome NetIncomeAssetsLiabilities EquityOCF
Dec 2025 707,630,000 260,218,000 230,455,000 1,529,545,000 165,120,000 360,019,000
Dec 2024 556,624,000 179,036,000 179,821,000 1,343,136,000 222,444,000 230,599,000
Dec 2023 461,117,000 91,502,000 333,904,000 1,258,227,000 220,126,000 195,786,000
Dec 2022 454,793,000 80,053,000 -14,310,000 1,012,594,000 233,297,000 230,393,000

TTM Snapshot

Revenues TTM
$416,695,000
NetIncome TTM
$140,711,000
OpCashFlow TTM
$0
Assets (Latest)
$1,343,136,000
Forward EPS
$3.64

Peers — same industry

TickerNameMarket CapLastDaily %
AMKR AMKOR TECHNOLOGY, INC. $18.21B $73.46
SMTC SEMTECH CORP $15.31B $164.46
SITM SITIME Corp $19.62B $743.12
NXT Nextpower Inc. $19.72B $131.21
AAOI APPLIED OPTOELECTRONICS, INC. $14.25B $177.62

News headlines (Yahoo Finance, 1h cache)

Rambus Enables Next-Generation AI PC Memory with Complete Client Chipset for CUDIMM and CSODIMM Modules
2026-05-26 21:00 · Yahoo
Should Rambus’ New PCIe 7.0 Switch IP Shift the Core Narrative for RMBS Investors?
2026-05-15 06:14 · Yahoo
Rambus to Present at Upcoming Investor Conferences
2026-05-14 20:05 · Yahoo
AMD and Rambus Show Signs of Technical Vulnerability. Where Prices Could Be Headed.
2026-05-14 19:22 · Yahoo
8 Out of 9 Analysts Say Buy Rambus. We Say Hold. Here Is the Case for Stepping Aside
2026-05-14 15:57 · Yahoo
Rambus Introduces PCIe® 7.0 Switch IP with Time Division Multiplexing for Scalable AI and Data Center Infrastructure
2026-05-05 21:00 · Yahoo
Rambus Appoints Sumeet Gagneja as Chief Financial Officer
2026-04-29 21:00 · Yahoo
Why Rambus Stock’s Post-Earnings Plunge Might Be a Canary in the Coal Mine for AI Stocks
2026-04-29 14:29 · Yahoo
AI Chips Update - AMD's AI Innovations Take Center Stage at 2026 Event
2026-04-29 11:38 · Yahoo
Patient Death Drags Erasca (ERAS) Shares by 48%
2026-04-29 01:45 · Yahoo

Recent Insider Activity

No insider activity indexed for this ticker.