Marshall Wace’s Absci ABSI Stock Holding History

Marshall Wace’s Portfolio ABSI Stock Details ABSI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$5.82M	Sell	502,407 -716,645	-59%	-$4.04M	﹤0.01%	1290
2026 Q1	$3.66M	Buy	+1,219,052	New	+$3.53M	﹤0.01%	1462
2025 Q3	–	Sell	-612,878	Closed	-$1.58M	–	2836
2025 Q2	$1.58M	Buy	+612,878	New	+$1.73M	﹤0.01%	1666
2025 Q1	–	Sell	-1,151,846	Closed	-$3.02M	–	2576
2024 Q4	$3.02M	Sell	1,151,846 -152,915	-12%	-$538K	﹤0.01%	1285
2024 Q3	$4.98M	Sell	1,304,761 -529,141	-29%	-$2.1M	0.01%	1003
2024 Q2	$5.65M	Buy	1,833,902 +347,079	+23%	+$1.61M	0.01%	949
2024 Q1	$8.45M	Buy	1,486,823 +1,252,881	+536%	+$5.65M	0.01%	803
2023 Q4	$983K	Buy	233,942 +122,542	+110%	+$227K	﹤0.01%	1485
2023 Q3	$147K	Buy	+111,400	New	+$195K	﹤0.01%	2009

Other funds holding ABSI

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

AMD

Advanced Micro Devices Santa Clara, California $1.31B AUM

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Marshall Wace's ABSI Position: Q2 2026 in Review

Marshall Wace reduced its Absci (ABSI) stake by 59% in Q2 2026, selling an estimated $4.04M and leaving 502,407 shares worth $5.82M. The position accounts for ﹤0.01% of the portfolio, ranked #1290.

Marshall Wace first reported a position in ABSI in Q3 2023 and has held it in 9 quarters since. The position peaked at $8.45M in Q1 2024. 197 funds tracked by Wall St. Rank hold ABSI as of Q2 2026.

Marshall Wace held 502,407 shares of Absci worth $5.82M as of Q2 2026.
Marshall Wace sold 716,645 Absci shares in Q2 2026, an estimated $4.04M.
Absci made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1290 holding.
Marshall Wace first reported a position in Absci in Q3 2023 and has held it in 9 quarters since.
Marshall Wace's Absci position peaked at $8.45M in Q1 2024.
197 funds tracked by Wall St. Rank held Absci as of Q2 2026.

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