Common Stock, Shares, Outstanding of RAMBUS INC from 30 Jun 2010 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
RAMBUS INC quarterly Common Stock, Shares, Outstanding in shares history and change rate from 30 Jun 2010 to 31 Dec 2025.
  • RAMBUS INC Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 107,781,863, a 0.88% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

RAMBUS INC Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 107,781,863 +938,751 +0.88% 31 Dec 2025 10-K 18 Feb 2026 2025 FY
Q3 2025 107,650,133 +1,074,696 +1% 30 Sep 2025 10-Q 28 Oct 2025 2025 Q3
Q2 2025 107,593,820 -86,354 -0.08% 30 Jun 2025 10-Q 29 Jul 2025 2025 Q2
Q1 2025 107,411,916 -368,828 -0.34% 31 Mar 2025 10-Q 29 Apr 2025 2025 Q1
Q4 2024 106,843,112 -1,010,666 -0.94% 31 Dec 2024 10-K 18 Feb 2026 2025 FY
Q3 2024 106,575,437 -933,804 -0.87% 30 Sep 2024 10-Q 30 Oct 2024 2024 Q3
Q2 2024 107,680,174 -1,451,302 -1.3% 30 Jun 2024 10-Q 31 Jul 2024 2024 Q2
Q1 2024 107,780,744 -1,064,435 -0.98% 31 Mar 2024 10-Q 02 May 2024 2024 Q1
Q4 2023 107,853,778 +243,422 +0.23% 31 Dec 2023 10-K 24 Feb 2025 2024 FY
Q3 2023 107,509,241 +27,231 +0.02% 30 Sep 2023 10-Q 03 Nov 2023 2023 Q3
Q2 2023 109,131,476 -1,397,055 -1.3% 30 Jun 2023 10-Q 04 Aug 2023 2023 Q2
Q1 2023 108,845,179 -1,390,429 -1.3% 31 Mar 2023 10-Q 05 May 2023 2023 Q1
Q4 2022 107,610,356 -1,681,879 -1.5% 31 Dec 2022 10-K 23 Feb 2024 2023 FY
Q3 2022 107,482,010 -1,882,759 -1.7% 30 Sep 2022 10-Q 04 Nov 2022 2022 Q3
Q2 2022 110,528,531 +1,631,236 +1.5% 30 Jun 2022 10-Q 05 Aug 2022 2022 Q2
Q1 2022 110,235,608 -2,269,646 -2% 31 Mar 2022 10-Q 06 May 2022 2022 Q1
Q4 2021 109,292,235 -2,405,759 -2.2% 31 Dec 2021 10-K 24 Feb 2023 2022 FY
Q3 2021 109,364,769 -4,557,751 -4% 30 Sep 2021 10-Q 05 Nov 2021 2021 Q3
Q2 2021 108,897,295 -4,846,357 -4.3% 30 Jun 2021 10-Q 06 Aug 2021 2021 Q2
Q1 2021 112,505,254 -769,975 -0.68% 31 Mar 2021 10-Q 07 May 2021 2021 Q1
Q4 2020 111,697,994 -433,358 -0.39% 31 Dec 2020 10-K 28 Feb 2022 2021 FY
Q3 2020 113,922,520 +2,429,072 +2.2% 30 Sep 2020 10-K/A 29 Mar 2021 2020 FY
Q2 2020 113,743,652 +2,616,208 +2.4% 30 Jun 2020 10-K/A 29 Mar 2021 2020 FY
Q1 2020 113,275,229 +2,879,218 +2.6% 31 Mar 2020 10-K/A 29 Mar 2021 2020 FY
Q4 2019 112,131,352 +3,113,644 +2.9% 31 Dec 2019 10-K/A 29 Mar 2021 2020 FY
Q3 2019 111,493,448 +2,992,511 +2.8% 30 Sep 2019 10-K/A 29 Mar 2021 2020 FY
Q2 2019 111,127,444 +3,782,403 +3.5% 30 Jun 2019 10-Q 02 Aug 2019 2019 Q2
Q1 2019 110,396,011 +2,910,794 +2.7% 31 Mar 2019 10-Q 03 May 2019 2019 Q1
Q4 2018 109,017,708 -746,259 -0.68% 31 Dec 2018 10-K 26 Feb 2020 2019 FY
Q3 2018 108,500,937 -1,277,121 -1.2% 30 Sep 2018 10-Q 02 Nov 2018 2018 Q3
Q2 2018 107,345,041 -1,932,182 -1.8% 30 Jun 2018 10-Q 03 Aug 2018 2018 Q2
Q1 2018 107,485,217 -4,244,231 -3.8% 31 Mar 2018 10-Q 10 May 2018 2018 Q1
Q4 2017 109,763,967 -1,289,767 -1.2% 31 Dec 2017 10-K 22 Feb 2019 2018 FY
Q3 2017 109,778,058 -673,550 -0.61% 30 Sep 2017 10-Q 27 Oct 2017 2017 Q3
Q2 2017 109,277,223 -619,387 -0.56% 30 Jun 2017 10-Q 28 Jul 2017 2017 Q2
Q1 2017 111,729,448 +1,651,997 +1.5% 31 Mar 2017 10-Q 28 Apr 2017 2017 Q1
Q4 2016 111,053,734 +1,766,143 +1.6% 31 Dec 2016 10-K 23 Feb 2018 2017 FY
Q3 2016 110,451,608 -6,082,343 -5.2% 30 Sep 2016 10-Q 28 Oct 2016 2016 Q3
Q2 2016 109,896,610 -6,464,156 -5.6% 30 Jun 2016 10-Q 22 Jul 2016 2016 Q2
Q1 2016 110,077,451 -5,396,419 -4.7% 31 Mar 2016 10-Q 22 Apr 2016 2016 Q1
Q4 2015 109,287,591 -5,874,084 -5.1% 31 Dec 2015 10-K 17 Feb 2017 2016 FY
Q3 2015 116,533,951 +1,780,783 +1.6% 30 Sep 2015 10-Q 23 Oct 2015 2015 Q3
Q2 2015 116,360,766 +1,976,100 +1.7% 30 Jun 2015 10-Q 23 Jul 2015 2015 Q2
Q1 2015 115,473,870 +1,729,094 +1.5% 31 Mar 2015 10-Q 24 Apr 2015 2015 Q1
Q4 2014 115,161,675 +1,702,285 +1.5% 31 Dec 2014 10-K 19 Feb 2016 2015 FY
Q3 2014 114,753,168 +2,047,031 +1.8% 30 Sep 2014 10-Q 24 Oct 2014 2014 Q3
Q2 2014 114,384,666 +1,924,227 +1.7% 30 Jun 2014 10-Q 25 Jul 2014 2014 Q2
Q1 2014 113,744,776 +2,103,623 +1.9% 31 Mar 2014 10-Q 25 Apr 2014 2014 Q1
Q4 2013 113,459,390 +1,934,369 +1.7% 31 Dec 2013 10-K 20 Feb 2015 2014 FY
Q3 2013 112,706,137 +1,826,504 +1.6% 30 Sep 2013 10-Q 25 Oct 2013 2013 Q3
Q2 2013 112,460,439 +1,764,038 +1.6% 30 Jun 2013 10-Q 29 Jul 2013 2013 Q2
Q1 2013 111,641,153 +1,231,247 +1.1% 31 Mar 2013 10-Q 26 Apr 2013 2013 Q1
Q4 2012 111,525,021 +1,257,876 +1.1% 31 Dec 2012 10-K 21 Feb 2014 2013 FY
Q3 2012 110,879,633 +918,309 +0.84% 30 Sep 2012 10-Q 29 Oct 2012 2012 Q3
Q2 2012 110,696,401 +1,080,687 +0.99% 30 Jun 2012 10-Q 30 Jul 2012 2012 Q2
Q1 2012 110,409,906 +7,412,601 +7.2% 31 Mar 2012 10-Q 30 Apr 2012 2012 Q1
Q4 2011 110,267,145 +7,590,601 +7.4% 31 Dec 2011 10-K 22 Feb 2013 2012 FY
Q3 2011 109,961,324 -1,767,942 -1.6% 30 Sep 2011 10-Q 31 Oct 2011 2011 Q3
Q2 2011 109,615,714 -2,409,366 -2.2% 30 Jun 2011 10-Q 05 Aug 2011 2011 Q2
Q1 2011 102,997,305 31 Mar 2011 10-Q 29 Apr 2011 2011 Q1
Q4 2010 102,676,544 31 Dec 2010 10-K 24 Feb 2012 2011 FY
Q3 2010 111,729,266 30 Sep 2010 10-Q 29 Oct 2010 2010 Q3
Q2 2010 112,025,080 30 Jun 2010 10-Q 30 Jul 2010 2010 Q2
* An asterisk sign (*) next to the value indicates that the value is likely invalid.