Rambus Inc (NASDAQ:RMBS) — Market Cap & Net Worth

$10.97 Billion USD  · Rank #2092

Market Cap & Net Worth: Rambus Inc (RMBS)

Rambus Inc (NASDAQ:RMBS) has a market capitalization of $10.97 Billion ($10.97 Billion) as of May 3, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #2092 globally and #760 in its home market, demonstrating a -19.18% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Rambus Inc's stock price $111.93 by its total outstanding shares 107650133 (107.65 Million). Analyse RMBS operating cash flow to see how efficiently the company converts income to cash.

Rambus Inc Market Cap History: 2015 to 2026

Rambus Inc's market capitalization history from 2015 to 2026. Data shows growth from $1.25 Billion to $12.05 Billion (21.89% CAGR).

Index Memberships

Rambus Inc is a constituent of 2 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$38.77 Trillion 0.03% #233 of 3165
S&P Midcap 400
MID
$3.36 Trillion 0.20% #94 of 401

Weight: Rambus Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Rambus Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Rambus Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

13.98x

Rambus Inc's market cap is 13.98 times its annual revenue

Industry average: 1.62x Higher than industry average

Latest Price to Earnings (P/E) Ratio

42.92x

Rambus Inc's market cap is 42.92 times its annual earnings

Industry average: 23.12x Higher than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $1.48 Billion $336.60 Million $6.82 Million 4.40x 217.35x
2017 $1.53 Billion $393.10 Million -$22.86 Million 3.89x N/A
2018 $825.68 Million $231.20 Million -$157.96 Million 3.57x N/A
2019 $1.48 Billion $224.03 Million -$90.42 Million 6.62x N/A
2020 $1.88 Billion $246.32 Million -$40.47 Million 7.63x N/A
2021 $3.16 Billion $328.30 Million $18.33 Million 9.64x 172.57x
2022 $3.86 Billion $454.79 Million -$14.31 Million 8.48x N/A
2023 $7.35 Billion $461.12 Million $333.90 Million 15.93x 22.00x
2024 $5.69 Billion $556.62 Million $179.82 Million 10.22x 31.64x
2025 $9.89 Billion $707.63 Million $230.46 Million 13.98x 42.92x

Competitor Companies of RMBS by Market Capitalization

Companies near Rambus Inc in the global market cap rankings as of May 3, 2026.

Key companies related to Rambus Inc by market ranking:

  • NVIDIA Corporation (NASDAQ:NVDA): Ranked #1 globally with a market cap of $4.82 Trillion USD.
  • Taiwan Semiconductor Manufacturing Co. Ltd. (TW:2330): Ranked #7 globally with a market cap of $1.74 Trillion USD ( NT$55.37 Trillion TWD).
  • Broadcom Inc (NASDAQ:AVGO): Ranked #8 globally with a market cap of $1.68 Trillion USD.
  • SK Hynix Inc (KO:000660): Ranked #26 globally with a market cap of $467.91 Billion USD ( ₩690.46 Trillion KRW).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#1 NVIDIA Corporation NASDAQ:NVDA $4.82 Trillion $198.45
#7 Taiwan Semiconductor Manufacturing Co. Ltd. TW:2330 $1.74 Trillion NT$2135.00
#8 Broadcom Inc NASDAQ:AVGO $1.68 Trillion $421.28
#26 SK Hynix Inc KO:000660 $467.91 Billion ₩1000000.00

Rambus Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Rambus Inc's market cap moved from $1.25 Billion to $ 12.05 Billion, with a yearly change of 21.89%.

Year Market Cap Change (%)
2026 $12.05 Billion +21.81%
2025 $9.89 Billion +73.84%
2024 $5.69 Billion -22.55%
2023 $7.35 Billion +90.54%
2022 $3.86 Billion +21.88%
2021 $3.16 Billion +68.33%
2020 $1.88 Billion +26.75%
2019 $1.48 Billion +79.60%
2018 $825.68 Million -46.06%
2017 $1.53 Billion +3.27%
2016 $1.48 Billion +18.81%
2015 $1.25 Billion --

End of Day Market Cap According to Different Sources

On May 2nd, 2026 the market cap of Rambus Inc was reported to be:

Source Market Cap
Yahoo Finance $10.97 Billion USD
MoneyControl $10.97 Billion USD
MarketWatch $10.97 Billion USD
marketcap.company $10.97 Billion USD
Reuters $10.97 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Rambus Inc

NASDAQ:RMBS USA Semiconductors
Market Cap
$12.05 Billion
Market Cap Rank
#2092 Global
#760 in USA
Share Price
$111.93
Change (1 day)
-2.76%
52-Week Range
$50.17 - $158.40
All Time High
$158.40
About

Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally. The company offers DDR 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… Read more