O'Rourke & Company’s Abpro Holdings ABP Stock Holding History

O'Rourke & Company’s Portfolio ABP Stock Details ABP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-1,643	Closed	-$11.1K	–	172
2025 Q3	$11.1K	Hold	1,643	–	–	﹤0.01%	166
2025 Q2	$10.5K	Hold	1,643	–	–	﹤0.01%	159
2025 Q1	$20.4K	Buy	+1,643	New	+$43.7K	0.01%	151

Other funds holding ABP

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return

Clear Street New York $24.6B AUM 56.26% 1-Year Est. Return

TRCT

Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

SBI Securities Tokyo, Japan $3.65B AUM 41.88% 1-Year Est. Return

O'Rourke & Company's ABP Position: Q4 2025 in Review

O'Rourke & Company sold out of Abpro Holdings (ABP) in Q4 2025, closing a stake of 1,643 shares — an estimated $11.1K sold.

O'Rourke & Company first reported a position in ABP in Q1 2025 and held it in 3 quarters. The position peaked at $20.4K in Q1 2025. 9 funds tracked by Wall St. Rank hold ABP as of Q4 2025.

O'Rourke & Company reported no remaining Abpro Holdings position as of Q4 2025 after selling out during the quarter.
O'Rourke & Company sold 1,643 Abpro Holdings shares in Q4 2025, an estimated $11.1K.
O'Rourke & Company first reported a position in Abpro Holdings in Q1 2025 and held it in 3 quarters.
O'Rourke & Company's Abpro Holdings position peaked at $20.4K in Q1 2025.
9 funds tracked by Wall St. Rank held Abpro Holdings as of Q4 2025.

Based on O'Rourke & Company's 13F filing for Q4 2025, filed 28 Jan 2026.