Arrowstreet Capital, Limited Partnership Rambus Inc Transaction History

Arrowstreet Capital, Limited Partnership

$136 Billion
Q2 2025

16 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2023 Aug 14, 2023	SELL	$44.34 - $66.52 $5.55 Million - $8.33 Million	-125,184 Reduced 25.43%	367,095 $23.6 Million
Q1 2023 May 15, 2023	BUY	$35.02 - $51.26 $13.2 Million - $19.4 Million	377,649 Added 329.45%	492,279 $25.2 Million
Q4 2022 Feb 14, 2023	BUY	$25.85 - $38.7 $2.96 Million - $4.44 Million	114,630 New	114,630 $4.11 Million
Q4 2021 Feb 14, 2022	SELL	$21.8 - $29.68 $1.34 Million - $1.83 Million	-61,600 Closed	0 $0
Q3 2021 Nov 12, 2021	BUY	$22.2 - $25.01 $1.37 Million - $1.54 Million	61,600 New	61,600 $1.37 Million
Q2 2021 Aug 13, 2021	SELL	$18.03 - $23.84 $19.3 Million - $25.5 Million	-1,068,108 Closed	0 $0
Q1 2021 May 14, 2021	SELL	$17.5 - $22.06 $5.78 Million - $7.28 Million	-330,035 Reduced 23.61%	1,068,108 $20.8 Million
Q4 2020 Feb 12, 2021	BUY	$13.48 - $18.51 $9.65 Million - $13.2 Million	715,776 Added 104.9%	1,398,143 $24.4 Million
Q3 2020 Nov 12, 2020	SELL	$13.15 - $15.59 $2.46 Million - $2.92 Million	-187,184 Reduced 21.53%	682,367 $9.34 Million
Q2 2020 Aug 12, 2020	BUY	$10.73 - $16.35 $4.98 Million - $7.59 Million	464,353 Added 114.6%	869,551 $13.2 Million
Q1 2020 May 15, 2020	SELL	$9.26 - $16.81 $7.19 Million - $13.1 Million	-776,972 Reduced 65.72%	405,198 $4.5 Million
Q4 2019 Feb 13, 2020	BUY	$12.58 - $14.42 $10.8 Million - $12.4 Million	861,062 Added 268.15%	1,182,170 $16.3 Million
Q3 2019 Nov 14, 2019	BUY	$11.32 - $13.99 $3.46 Million - $4.28 Million	305,708 Added 1985.12%	321,108 $4.22 Million
Q2 2019 Aug 14, 2019	BUY	$10.8 - $12.1 $166,320 - $186,340	15,400 New	15,400 $185,000
Q1 2019 May 15, 2019	SELL	$7.83 - $10.84 $144,072 - $199,456	-18,400 Closed	0 $0
Q4 2018 Feb 14, 2019	BUY	$7.25 - $10.71 $133,400 - $197,064	18,400 New	18,400 $141,000

Others Institutions Holding RMBS

# of Institutions

480

Shares Held

98.8M

Call Options Held

632K

Put Options Held

452K

Black Rock Inc. New York, NY

15.8M
Shares

$1.21 Billion
0.02% of portfolio
Vanguard Group Inc Valley Forge, PA

12.6M
Shares

$960 Million
0.01% of portfolio
Price T Rowe Associates Inc Baltimore, MD

8.75M
Shares

$669 Million
0.06% of portfolio
State Street Corp Boston, MA

4.58M
Shares

$350 Million
0.01% of portfolio
Jpmorgan Chase & CO New York, NY

3.65M
Shares

$279 Million
0.01% of portfolio

View Full List

About RAMBUS INC

Ticker RMBS
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 110,529,000
Market Cap $8.45B
Description
Rambus Inc. provides semiconductor products in the United States, Taiwan, South Korea, Japan, Europe, Canada, Singapore, China, and internationally. The company offers DDR memory interface chips, including DDR5, DDR4 and DDR3 memory interface chips to module manufacturers and OEMs; silicon IP comprising, interface and security IP solutions that ...

More about RMBS

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