Acadian Asset Management’s Agenus AGEN Stock Holding History

Acadian Asset Management’s Portfolio AGEN Stock Details AGEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$713K	Sell	215,047 -407,437	-65%	-$1.35M	﹤0.01%	1264
2025 Q4	$1.95M	Buy	622,484 +417,393	+204%	+$1.66M	﹤0.01%	925
2025 Q3	$784K	Buy	+205,091	New	+$1.03M	﹤0.01%	1108
2025 Q2	–	Sell	-40,166	Closed	-$58K	–	1644
2025 Q1	$58K	Buy	+40,166	New	+$116K	﹤0.01%	1420
2024 Q4	–	Sell	-7,262	Closed	-$39K	–	1596
2024 Q3	$39K	Buy	+7,262	New	+$54.4K	﹤0.01%	1865
2024 Q2	–	Sell	-37,870	Closed	-$439K	–	1735
2024 Q1	$439K	Buy	37,870 +36,032	+1,960%	+$478K	﹤0.01%	1040
2023 Q4	$30K	Buy	+1,838	New	+$30.5K	﹤0.01%	1527
2022 Q4	–	Sell	-12,580	Closed	-$505K	–	1760
2022 Q3	$505K	Sell	12,580 -50,994	-80%	-$2.6M	﹤0.01%	987
2022 Q2	$2.42M	Buy	+63,574	New	+$2.31M	0.01%	580
2022 Q1	–	Sell	-513	Closed	-$32K	–	1624
2021 Q4	$32K	Buy	+513	New	+$40.4K	﹤0.01%	1547
2021 Q1	–	Sell	-5,097	Closed	-$318K	–	2036
2020 Q4	$318K	Sell	5,097 -14,260	-74%	-$1.06M	﹤0.01%	1382
2020 Q3	$1.52M	Sell	19,357 -20,510	-51%	-$1.6M	0.01%	747
2020 Q2	$3.07M	Buy	+39,867	New	+$2.39M	0.01%	608
2020 Q1	–	Sell	-9,246	Closed	-$738K	–	1776
2019 Q4	$738K	Buy	+9,246	New	+$620K	﹤0.01%	963
2019 Q3	–	Sell	-9,944	Closed	-$586K	–	1866
2019 Q2	$586K	Buy	9,944 +6,910	+228%	+$377K	﹤0.01%	967
2019 Q1	$177K	Buy	+3,034	New	+$188K	﹤0.01%	1386

Other funds holding AGEN

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Man Group London, United Kingdom $55.1B AUM 24.23% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Acadian Asset Management's AGEN Position: Q1 2026 in Review

Acadian Asset Management reduced its Agenus (AGEN) stake by 65% in Q1 2026, selling an estimated $1.35M and leaving 215,047 shares worth $713K. The position accounts for ﹤0.01% of the portfolio, ranked #1264.

Acadian Asset Management first reported a position in AGEN in Q1 2019 and has held it in 16 quarters since. The position peaked at $3.07M in Q2 2020. 88 funds tracked by Wall St. Rank hold AGEN as of Q1 2026.

Acadian Asset Management held 215,047 shares of Agenus worth $713K as of Q1 2026.
Acadian Asset Management sold 407,437 Agenus shares in Q1 2026, an estimated $1.35M.
Agenus made up ﹤0.01% of Acadian Asset Management's portfolio in Q1 2026, its #1264 holding.
Acadian Asset Management first reported a position in Agenus in Q1 2019 and has held it in 16 quarters since.
Acadian Asset Management's Agenus position peaked at $3.07M in Q2 2020.
88 funds tracked by Wall St. Rank held Agenus as of Q1 2026.

Based on Acadian Asset Management's 13F filing for Q1 2026, filed 13 May 2026.