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Rambus Inc. (RMBS)

Technology | Semiconductors | San Jose, United States | NasdaqGS
126.93 USD +6.90 (5.749%) ⇧ (April 17, 2026, 4 p.m. EDT)
After hours: 125.50 -1.43 (-1.426%) ⇩ (April 17, 2026, 5:05 p.m. EDT)

Short-term: ★★★★☆ | Long-term: ★★★☆☆ | Dividends: ☆☆☆☆☆
Hot Take | April 11, 2026, 4:25 p.m. EDT

Rambus Inc. (RMBS) presents a mixed outlook. Short-term, the recent price movements and options activity suggest potential for upward momentum, especially with the current price near the 200-day average and positive forecast. However, the lack of dividend history and mixed analyst sentiment may make it less appealing for long-term investors. The stock's fundamentals are strong, with solid revenue growth and healthy margins, but the recent insider selling and mixed options activity suggest caution. Overall, RMBS could be a good short-term opportunity with a potential upward trend, but long-term investors should consider the lack of dividends and market volatility.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoARIMA ✓0.235703
AutoETS0.235704
MSTL0.238373
AutoTheta0.240343

Forecast horizon: 45 days | Selected: AutoARIMA

Forecast Reliability
Score 55%
H-stat 2.72
Ljung-Box p 0.000
Jarque-Bera p 0.306
Excess Kurtosis -0.15
Attribute Value
Sector Technology
Debt to Equity Ratio 1.831
Revenue per Share 6.58
Market Cap 13,728,669,696
Trailing P/E 60.16
Forward P/E 36.13
Beta 1.63
Profit Margins 32.57%
Website https://www.rambus.com

As of April 11, 2026, 4:25 p.m. EDT: Options activity indicates a mixed sentiment. The ATM strikes are showing significant volume and open interest, suggesting a potential consolidation or directional bias. The presence of major OI walls at higher strikes suggests some speculation on potential upward movement, while the IV spikes at lower strikes indicate uncertainty or fear. The overall options data suggests a cautious approach with potential for both upward and downward movements depending on the strike price.


Info Dump

Attribute Value
52 Week Change 1.724858
Address1 4,453 North First Street
Address2 Suite 100
All Time High 135.75
All Time Low 3.08
Ask 127.23
Ask Size 9
Audit Risk 4
Average Analyst Rating 1.2 - Strong Buy
Average Daily Volume10 Day 1,922,140
Average Daily Volume3 Month 2,486,404
Average Volume 2,486,404
Average Volume10Days 1,922,140
Beta 1.629
Bid 126.5
Bid Size 16
Board Risk 2
Book Value 12.659
City San Jose
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 1
Country United States
Crypto Tradeable 0
Currency USD
Current Price 126.93
Current Ratio 8.201
Custom Price Alert Confidence HIGH
Date Short Interest 1,774,915,200
Day High 128.59
Day Low 122.0
Debt To Equity 1.831
Display Name Rambus
Earnings Call Timestamp End 1,777,323,600
Earnings Call Timestamp Start 1,777,323,600
Earnings Growth 0.016
Earnings Quarterly Growth 0.026
Earnings Timestamp 1,777,320,000
Earnings Timestamp End 1,777,320,000
Earnings Timestamp Start 1,777,320,000
Ebitda 302,207,008
Ebitda Margins 0.42707002
Enterprise To Ebitda 40.374
Enterprise To Revenue 17.242
Enterprise Value 12,201,271,296
Eps Current Year 2.95222
Eps Forward 3.51333
Eps Trailing Twelve Months 2.11
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 408 462 8001
Fifty Day Average 97.9636
Fifty Day Average Change 28.9664
Fifty Day Average Change Percent 0.29568535
Fifty Two Week Change Percent 172.48581
Fifty Two Week High 135.75
Fifty Two Week High Change -8.82
Fifty Two Week High Change Percent -0.06497237
Fifty Two Week Low 43.21
Fifty Two Week Low Change 83.72
Fifty Two Week Low Change Percent 1.9375145
Fifty Two Week Range 43.21 - 135.75
Financial Currency USD
First Trade Date Milliseconds 863,616,600,000
Float Shares 106,941,341
Forward Eps 3.51333
Forward P E 36.128117
Free Cashflow 250,735,120
Full Exchange Name NasdaqGS
Full Time Employees 791
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,775,001,600
Gross Margins 0.80564004
Gross Profits 570,092,992
Has Pre Post Market Data 1
Held Percent Insiders 0.00826
Held Percent Institutions 0.94992995
Implied Shares Outstanding 108,159,372
Industry Semiconductors
Industry Disp Semiconductors
Industry Key semiconductors
Ir Website http://investor.rambus.com/
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Last Split Date 961,027,200
Last Split Factor 4:1
Long Business Summary 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.
Long Name Rambus Inc.
Market us_market
Market Cap 13,728,669,696
Market State POST
Max Age 86,400
Message Board Id finmb_33604
Most Recent Quarter 1,767,139,200
Net Income To Common 230,455,008
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 12,980,206,233
Number Of Analyst Opinions 8
Open 123.0
Operating Cashflow 360,019,008
Operating Margins 0.37229002
Overall Risk 2
Payout Ratio 0.0
Peg Ratio 3.8007
Phone 408 462 8000
Post Market Change -1.4255981
Post Market Change Percent -1.1231372
Post Market Price 125.5044
Post Market Time 1,776,459,955
Previous Close 120.03
Price Eps Current Year 42.994762
Price Hint 2
Price To Book 10.026858
Price To Sales Trailing12 Months 19.400915
Profit Margins 0.32567
Quick Ratio 7.668
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.22222
Region US
Regular Market Change 6.9000015
Regular Market Change Percent 5.748564
Regular Market Day High 128.59
Regular Market Day Low 122.0
Regular Market Day Range 122.0 - 128.59
Regular Market Open 123.0
Regular Market Previous Close 120.03
Regular Market Price 126.93
Regular Market Time 1,776,456,000
Regular Market Volume 2,107,024
Return On Assets 0.11323
Return On Equity 0.18547001
Revenue Growth 0.181
Revenue Per Share 6.58
Sand P52 Week Change 0.36506534
Sector Technology
Sector Disp Technology
Sector Key technology
Share Holder Rights Risk 5
Shares Outstanding 108,159,372
Shares Percent Shares Out 0.0554
Shares Short 5,990,703
Shares Short Previous Month Date 1,772,150,400
Shares Short Prior Month 6,321,929
Short Name Rambus, Inc.
Short Percent Of Float 0.0752
Short Ratio 3.18
Source Interval 15
State CA
Symbol RMBS
Target High Price 150.0
Target Low Price 90.0
Target Mean Price 122.0
Target Median Price 120.0
Total Cash 761,830,976
Total Cash Per Share 7.068
Total Debt 24,981,000
Total Revenue 707,630,016
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 2.11
Trailing P E 60.156403
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 92.38875
Two Hundred Day Average Change 34.541252
Two Hundred Day Average Change Percent 0.3738686
Type Disp Equity
Volume 2,107,024
Website https://www.rambus.com
Zip 95,134