GSA Capital Partners’s Arq ARQ Stock Holding History

GSA Capital Partners’s Portfolio ARQ Stock Details ARQ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$887K	Buy	347,700 +58,542	+20%	+$145K	0.06%	590
2026 Q1	$740K	Buy	289,158 +127,322	+79%	+$408K	0.05%	654
2025 Q4	$529K	Buy	+161,836	New	+$791K	0.05%	768
2025 Q1	–	Sell	-32,333	Closed	-$245K	–	2143
2024 Q4	$245K	Buy	+32,333	New	+$213K	0.02%	1320
2020 Q2	–	Sell	-24,853	Closed	-$163K	–	1179
2020 Q1	$163K	Buy	+24,853	New	+$241K	0.04%	811
2018 Q3	–	Sell	-15,900	Closed	-$181K	–	1947
2018 Q2	$181K	Buy	+15,900	New	+$178K	0.01%	1551

Other funds holding ARQ

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

PLC

Peapod Lane Capital Bedford Hills, New York $148M AUM 89.92% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

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

DCF Advisers Greenwich, Connecticut $566M AUM 197.74% 1-Year Est. Return

GSA Capital Partners's ARQ Position: Q2 2026 in Review

GSA Capital Partners increased its Arq (ARQ) stake by 20% in Q2 2026, buying an estimated $145K and bringing the position to 347,700 shares worth $887K. The position accounts for 0.06% of the portfolio, ranked #590.

GSA Capital Partners first reported a position in ARQ in Q2 2018 and has held it in 6 quarters since. 98 funds tracked by Wall St. Rank hold ARQ as of Q2 2026.

GSA Capital Partners held 347,700 shares of Arq worth $887K as of Q2 2026.
GSA Capital Partners bought 58,542 Arq shares in Q2 2026, an estimated $145K.
Arq made up 0.06% of GSA Capital Partners's portfolio in Q2 2026, its #590 holding.
GSA Capital Partners first reported a position in Arq in Q2 2018 and has held it in 6 quarters since.
98 funds tracked by Wall St. Rank held Arq as of Q2 2026.

Based on GSA Capital Partners's 13F filing for Q2 2026, filed 6 Aug 2026.