Corsair Capital Management’s ASP Isotopes ASPI Stock Holding History

Corsair Capital Management’s Portfolio ASPI Stock Details ASPI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-15,000	Closed	-$80.3K	–	153
2025 Q4	$80.3K	Sell	15,000 -10,000	-40%	-$79.5K	0.01%	146
2025 Q3	$241K	Buy	+25,000	New	+$231K	0.04%	130
2024 Q4	–	Sell	-56,732	Closed	-$158K	–	120
2024 Q3	$158K	Buy	+56,732	New	+$151K	0.04%	101

Other funds holding ASPI

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

ECA

Encompass Capital Advisors New York $2.81B AUM 198.36% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

RIM

Rovida Investment Management Grand Cayman, Cayman Islands $1.47B AUM 142.45% 1-Year Est. Return

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

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

Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

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

ETC

Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return

AIC

AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return

Corsair Capital Management's ASPI Position: Q1 2026 in Review

Corsair Capital Management sold out of ASP Isotopes (ASPI) in Q1 2026, closing a stake of 15,000 shares — an estimated $80.3K sold.

Corsair Capital Management first reported a position in ASPI in Q3 2024 and held it in 3 quarters. The position peaked at $241K in Q3 2025. 177 funds tracked by Wall St. Rank hold ASPI as of Q1 2026.

Corsair Capital Management reported no remaining ASP Isotopes position as of Q1 2026 after selling out during the quarter.
Corsair Capital Management sold 15,000 ASP Isotopes shares in Q1 2026, an estimated $80.3K.
Corsair Capital Management first reported a position in ASP Isotopes in Q3 2024 and held it in 3 quarters.
Corsair Capital Management's ASP Isotopes position peaked at $241K in Q3 2025.
177 funds tracked by Wall St. Rank held ASP Isotopes as of Q1 2026.

Based on Corsair Capital Management's 13F filing for Q1 2026, filed 15 May 2026.