Historical Stock Price
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Video: Compound Annual Growth Rate (CAGR) Definition
Date Open High Low Close Volume
04/06/2026 $93.06 $94.46 $91.37 $92.22 1.05M
04/07/2026 $92.13 $93.94 $89.58 $91.87 2.05M
04/08/2026 $98.00 $102.10 $96.26 $101.43 2.72M
04/09/2026 $101.78 $105.85 $99.97 $105.58 2.62M
04/10/2026 $108.55 $112.74 $108.48 $110.44 2.18M
Rambus Inc. is a provider of chips, silicon intellectual property (IP) and innovations that address the fundamental challenges of accelerating data and enabling critical performance improvements for data center and other growing markets. It offers a balanced and diverse portfolio of solutions across chips, silicon IP and patent licensing. Its Rambus Double Data Rate (DDR) memory interface chips for server memory modules enable increased bandwidth and expanded capacity in enterprise and cloud servers. Its portfolio includes DDR5 and DDR4 memory interface chipsets.
RMBS historical stock prices picture
Rambus (RMBS) has the following price history information. Looking back at RMBS historical stock prices for the last five trading days, on April 06, 2026, RMBS opened at $93.06, traded as high as $94.46 and as low as $91.37, and closed at $92.22. Trading volume was a total of 1.05M shares. On April 07, 2026, RMBS opened at $92.13, traded as high as $93.94 and as low as $89.58, and closed at $91.87. Trading volume was a total of 2.05M shares. On April 08, 2026, RMBS opened at $98.00, traded as high as $102.10 and as low as $96.26, and closed at $101.43. Trading volume was a total of 2.72M shares. On April 09, 2026, RMBS opened at $101.78, traded as high as $105.85 and as low as $99.97, and closed at $105.58. Trading volume was a total of 2.62M shares. On April 10, 2026, RMBS opened at $108.55, traded as high as $112.74 and as low as $108.48, and closed at $110.44. Trading volume was a total of 2.18M shares.

RMBS Historical Stock Prices By Date:

RMBS historical cagr picture

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Rambus shares, starting with a $10,000 purchase of RMBS, and working forward through the historical stock price information to today.

Growth of $10,000.00
Without Dividends Reinvested

Start date: 04/14/2016
End date: 04/10/2026
Start price/share: $13.83
End price/share: $110.44
Dividends collected/share: $0.00
Total return: 698.55%
Average Annual Total Return: 23.11%
Starting investment: $10,000.00
Ending investment: $79,880.09
Years: 9.99
Date Close
04/06/2026$92.22
04/07/2026$91.87
04/08/2026$101.43
04/09/2026$105.58
04/10/2026$110.44
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Also explore: RMBS shares outstanding history

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