rambus - RMBS

RMBS

Close Chg Chg %
92.69 0.12 0.13%

Open Market

92.81

+0.12 (0.13%)

Volume: 101.47K

Last Updated:

Mar 25, 2026, 9:54 AM EDT

Company Overview: rambus - RMBS

RMBS Key Data

Open

$94.45

Day Range

91.61 - 94.60

52 Week Range

40.12 - 135.75

Market Cap

$10.06B

Shares Outstanding

107.79M

Public Float

106.89M

Beta

1.54

Rev. Per Employee

N/A

P/E Ratio

44.25

EPS

$2.14

Yield

0.00%

Dividend

N/A

EX-DIVIDEND DATE

SHORT INTEREST

N/A

AVERAGE VOLUME

1.82M

 

RMBS Performance

1 Week
 
1.80%
 
1 Month
 
-6.33%
 
3 Months
 
-0.81%
 
1 Year
 
73.84%
 
5 Years
 
377.01%
 

RMBS Analyst Ratings

  • Sell
  • Under
  • Hold
  • Over
  • Buy
Number of Ratings 12
Full Ratings ➔

About rambus - RMBS

Rambus, Inc. engages in the provision of cutting-edge semiconductor and Internet Protocol products, spanning memory and interfaces to security, smart sensors and lighting. Its products include Memory Interface Chips, Interface IP, and Security IP. The company was founded by P. Michael Farmwald and Mark A. Horowitz in March 1990 and is headquartered in Sunnyvale, CA.

RMBS At a Glance

Rambus, Inc.
4453 North First Street
San Jose, California 95134
Phone 1-408-462-8000 Revenue 707.63M
Industry Semiconductors Net Income 230.46M
Sector Electronic Technology 2025 Sales Growth 27.129%
Fiscal Year-end 12 / 2026 Employees 791
View SEC Filings

RMBS Valuation

P/E Current 44.248
P/E Ratio (with extraordinary items) N/A
P/E Ratio (without extraordinary items) 43.556
Price to Sales Ratio 14.185
Price to Book Ratio 7.259
Price to Cash Flow Ratio 27.88
Enterprise Value to EBITDA 30.776
Enterprise Value to Sales 13.144
Total Debt to Enterprise Value 0.003

RMBS Efficiency

Revenue/Employee 894,601.77
Income Per Employee 291,346.397
Receivables Turnover 4.35
Total Asset Turnover 0.493

RMBS Liquidity

Current Ratio 8.201
Quick Ratio 7.835
Cash Ratio 6.318

RMBS Profitability

Gross Margin 74.63
Operating Margin 36.773
Pretax Margin 39.845
Net Margin 32.567
Return on Assets 16.045
Return on Equity 18.547
Return on Total Capital 16.587
Return on Invested Capital 18.23

RMBS Capital Structure

Total Debt to Total Equity 1.831
Total Debt to Total Capital 1.798
Total Debt to Total Assets 1.633
Long-Term Debt to Equity 1.368
Long-Term Debt to Total Capital 1.344
  • Income Statement
  • Balance Sheet
  • Cash Flow Statement

Annual Financials for Rambus - RMBS

Collapse All in section
All values USD millions. 2022 2023 2024 2025 5-year trend
Sales/Revenue
454.79M 461.12M 556.62M 707.63M
Sales Growth
+38.53% +1.39% +20.71% +27.13%
Cost of Goods Sold (COGS) incl D&A
140.77M 142.34M 136.71M 179.53M
COGS excluding D&A
- - - -
-
Depreciation & Amortization Expense
47.13M 52.44M 37.81M 41.99M
Depreciation
31.52M 37.70M 26.10M 35.11M
Amortization of Intangibles
15.61M 14.74M 11.71M 6.88M
COGS Growth
+43.02% +1.11% -3.95% +31.32%
Gross Income
314.02M 318.78M 419.91M 528.10M
Gross Income Growth
+36.61% +1.51% +31.73% +25.77%
Gross Profit Margin
+69.05% +69.13% +75.44% +74.63%
2022 2023 2024 2025 5-year trend
SG&A Expense
233.97M 227.28M 240.88M 267.89M
Research & Development
158.77M 156.83M 162.88M 187.71M
Other SG&A
75.20M 70.45M 77.99M 80.18M
SGA Growth
+17.03% -2.86% +5.98% +11.21%
Other Operating Expense
- - - -
-
Unusual Expense
- 93.78M 28.89M (3.97M)
EBIT after Unusual Expense
(13.72M) 62.61M 183.01M 260.22M
Non Operating Income/Expense
7.77M 126.03M 18.45M 23.11M
Non-Operating Interest Income
- - - 5.60M
-
Equity in Earnings of Affiliates
- - - -
-
Interest Expense
1.87M 1.49M 1.42M 1.37M
Interest Expense Growth
-82.50% -20.49% -4.97% -3.04%
Gross Interest Expense
1.87M 1.49M 1.42M 1.37M
Interest Capitalized
- - - -
-
Pretax Income
(7.83M) 187.16M 200.04M 281.96M
Pretax Income Growth
-133.60% +2,491.82% +6.88% +40.95%
Pretax Margin
-1.72% +40.59% +35.94% +39.85%
Income Tax
6.49M (146.74M) 20.22M 51.50M
Income Tax - Current - Domestic
(32.00K) 1.97M 3.23M (307.00K)
Income Tax - Current - Foreign
5.83M (3.36M) 26.87M 22.22M
Income Tax - Deferred - Domestic
2.50M (144.00M) (8.20M) 30.62M
Income Tax - Deferred - Foreign
(1.81M) (1.35M) (1.67M) (1.03M)
Income Tax Credits
- - - -
-
Equity in Earnings of Affiliates
- - - -
-
Other After Tax Income (Expense)
- - - -
-
Consolidated Net Income
(14.31M) 333.90M 179.82M 230.46M
Minority Interest Expense
- - - -
-
Net Income
(14.31M) 333.90M 179.82M 230.46M
Net Income Growth
-178.05% +2,433.36% -46.15% +28.16%
Net Margin Growth
-3.15% +72.41% +32.31% +32.57%
Extraordinaries & Discontinued Operations
- - - -
-
Discontinued Operations
- - - -
-
Net Income After Extraordinaries
(14.31M) 333.90M 179.82M 230.46M
Preferred Dividends
- - - -
-
Net Income Available to Common
(14.31M) 333.90M 179.82M 230.46M
EPS (Basic)
-0.1307 3.0865 1.6737 2.1428
EPS (Basic) Growth
-178.78% +2,461.51% -45.77% +28.03%
Basic Shares Outstanding
109.47M 108.18M 107.44M 107.55M
EPS (Diluted)
-0.1307 3.0112 1.6491 2.1097
EPS (Diluted) Growth
-181.89% +2,403.90% -45.23% +27.93%
Diluted Shares Outstanding
109.47M 110.89M 109.04M 109.23M
EBITDA
127.18M 143.94M 216.85M 302.21M
EBITDA Growth
+71.34% +13.18% +50.65% +39.36%
EBITDA Margin
+27.96% +31.22% +38.96% +42.71%

Snapshot

Average Recommendation OVERWEIGHT Average Target Price 117.875
Number of Ratings 12 Current Quarters Estimate 0.641
FY Report Date 03 / 2026 Current Year's Estimate 2.956
Last Quarter’s Earnings 0.68 Median PE on CY Estimate N/A
Year Ago Earnings 2.499 Next Fiscal Year Estimate 3.514
Median PE on Next FY Estimate N/A

Earnings Per Share

This Quarter Next Quarter This Fiscal Next Fiscal
# of Estimates 8 8 9 9
Mean Estimate 0.64 0.72 2.96 3.51
High Estimates 0.68 0.77 3.05 4.00
Low Estimate 0.61 0.69 2.81 3.14
Coefficient of Variance 3.44 3.63 2.31 7.65

Analysts Recommendations

Current 1 Month Ago 3 Months Ago
BUY 8 7 6
OVERWEIGHT 2 2 2
HOLD 1 1 2
UNDERWEIGHT 1 1 0
SELL 0 0 1
MEAN Overweight Overweight Overweight

Insider Actions for Rambus - RMBS

Date Name Shares Transaction Value
Mar 12, 2026 John Shinn SVP, General Counsel 18,467 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $89.54 per share 1,653,535.18
Mar 12, 2026 John Shinn SVP, General Counsel 18,667 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $88.64 per share 1,654,642.88
Mar 5, 2026 Luc Seraphin President and CEO; Director 362,080 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $97.38 per share 35,259,350.40
Mar 5, 2026 John Shinn SVP, General Counsel 23,023 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $94.89 per share 2,184,652.47
Mar 5, 2026 Victor Peng Director 168 Grant, award or other acq pursuant to Rule 16b-3(d) 0.00
Mar 5, 2026 Luc Seraphin President and CEO; Director 331,070 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $101.65 per share 33,653,265.50
Mar 5, 2026 Luc Seraphin President and CEO; Director 332,370 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $100.2 per share 33,303,474.00
Mar 5, 2026 Luc Seraphin President and CEO; Director 338,957 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $99.17 per share 33,614,365.69
Mar 5, 2026 Luc Seraphin President and CEO; Director 348,426 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $98.22 per share 34,222,401.72
Mar 5, 2026 Luc Seraphin President and CEO; Director 369,305 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $95.83 per share 35,390,498.15
Feb 25, 2026 Desmond Lynch SVP, CFO 63,618 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $101.53 per share 6,459,135.54
Aug 7, 2025 Emiko Higashi Director 63,371 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $75 per share 4,752,825.00
May 21, 2025 Steven A. Laub Director 10,904 Open market or private sale of non-derivative or derivative security Non-derivative transaction at $55.56 per share 605,826.24
Apr 4, 2025 Xianzhi Fan EVP, COO 141,651 Grant, award or other acq pursuant to Rule 16b-3(d) 0.00
Apr 4, 2025 Xianzhi Fan EVP, COO 138,155 Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $52.29 per share 7,224,124.95
Apr 4, 2025 Charles D. Kissner Director 38,322 Grant, award or other acq pursuant to Rule 16b-3(d) 0.00
Apr 4, 2025 Eric B. Stang Director 3,824 Grant, award or other acq pursuant to Rule 16b-3(d) 0.00
Apr 4, 2025 John K. Allen Chief Accounting Officer 17,709 Grant, award or other acq pursuant to Rule 16b-3(d) 0.00
Apr 4, 2025 John K. Allen Chief Accounting Officer 17,219 Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $52.29 per share 900,381.51
Apr 4, 2025 John K. Allen Chief Accounting Officer 16,090 Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $46.15 per share 742,553.50

Rambus in the News