Marshall Wace’s GoPro GPRO Stock Holding History

Marshall Wace’s Portfolio GPRO Stock Details GPRO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$459K	Buy	+587,991	New	+$621K	﹤0.01%	2561
2023 Q3	–	Sell	-137,511	Closed	-$569K	–	2393
2023 Q2	$569K	Buy	+137,511	New	+$590K	﹤0.01%	1939
2022 Q4	–	Sell	-1,317,293	Closed	-$6.49M	–	3117
2022 Q3	$6.49M	Buy	+1,317,293	New	+$7.83M	0.01%	1189
2022 Q1	–	Sell	-1,043,307	Closed	-$10.8M	–	3591
2021 Q4	$10.8M	Buy	1,043,307 +276,886	+36%	+$2.75M	0.02%	819
2021 Q3	$7.17M	Buy	766,421 +733,867	+2,254%	+$7.42M	0.03%	749
2021 Q2	$379K	Sell	32,554 -630,966	-95%	-$7.12M	﹤0.01%	2246
2021 Q1	$7.72M	Buy	663,520 +246,275	+59%	+$2.33M	0.04%	586
2020 Q4	$3.46M	Buy	+417,245	New	+$3.01M	0.02%	709
2019 Q3	–	Sell	-1,555,879	Closed	-$8.49M	–	1769
2019 Q2	$8.49M	Buy	1,555,879 +1,512,415	+3,480%	+$9.61M	0.07%	328
2019 Q1	$282K	Buy	+43,464	New	+$243K	﹤0.01%	1274
2018 Q4	–	Sell	-2,316,593	Closed	-$16.7M	–	1667
2018 Q3	$16.7M	Buy	+2,316,593	New	+$14.8M	0.14%	197
2015 Q3	–	Sell	-64,105	Closed	-$3.38M	–	979
2015 Q2	$3.38M	Buy	+64,105	New	+$3.29M	0.04%	367

Other funds holding GPRO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

GAM

Gemmer Asset Management Walnut Creek, California $1.49B AUM 42.66% 1-Year Est. Return

Allianz Asset Management Munich, Germany $123B AUM 45.23% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

YAG

Yorkville Advisors Global Mountainside, New Jersey $86.2M AUM 41.28% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Marshall Wace's GPRO Position: Q2 2026 in Review

Marshall Wace opened a new position in GoPro (GPRO) in Q2 2026: 587,991 shares worth $459K. The stake represents ﹤0.01% of the portfolio and ranks #2561 among its holdings. This is a return to the name: Marshall Wace previously reported a position in GPRO as recently as Q2 2023.

Marshall Wace first reported a position in GPRO in Q2 2015 and has held it in 12 quarters since. The position peaked at $16.7M in Q3 2018. 141 funds tracked by Wall St. Rank hold GPRO as of Q2 2026.

Marshall Wace held 587,991 shares of GoPro worth $459K as of Q2 2026.
GoPro was a new Marshall Wace position in Q2 2026.
GoPro made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2561 holding.
Marshall Wace first reported a position in GoPro in Q2 2015 and has held it in 12 quarters since.
Marshall Wace's GoPro position peaked at $16.7M in Q3 2018.
141 funds tracked by Wall St. Rank held GoPro as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.