GSA Capital Partners’s Montauk Renewables MNTK Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$333K	Buy	289,894 +47,248	+19%	+$71.2K	0.02%	1189
2025 Q4	$405K	Buy	242,646 +30,142	+14%	+$57.9K	0.03%	958
2025 Q3	$427K	Sell	212,504 -31,157	-13%	-$66.7K	0.04%	965
2025 Q2	$541K	Buy	+243,661	New	+$516K	0.04%	866
2024 Q4	–	Sell	-72,647	Closed	-$378K	–	1863
2024 Q3	$378K	Buy	72,647 +60,145	+481%	+$300K	0.03%	1105
2024 Q2	$71K	Sell	12,502 -3,393	-21%	-$15.7K	0.01%	1553
2024 Q1	$66K	Buy	+15,895	New	+$99.7K	0.01%	1520
2023 Q3	–	Sell	-25,722	Closed	-$191K	–	1758
2023 Q2	$191K	Buy	+25,722	New	+$177K	0.02%	1287
2022 Q2	–	Sell	-13,700	Closed	-$153K	–	1654
2022 Q1	$153K	Buy	+13,700	New	+$143K	0.02%	1228

Other funds holding MNTK

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

BBA

Baader Bank Aktiengesellschaft Unterschleissheim, Germany $1.28B AUM 38.1% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

GSA Capital Partners's MNTK Position: Q1 2026 in Review

GSA Capital Partners increased its Montauk Renewables (MNTK) stake by 19% in Q1 2026, buying an estimated $71.2K and bringing the position to 289,894 shares worth $333K. The position accounts for 0.02% of the portfolio, ranked #1189.

GSA Capital Partners first reported a position in MNTK in Q1 2022 and has held it in 9 quarters since. The position peaked at $541K in Q2 2025. 94 funds tracked by Wall St. Rank hold MNTK as of Q1 2026.

GSA Capital Partners held 289,894 shares of Montauk Renewables worth $333K as of Q1 2026.
GSA Capital Partners bought 47,248 Montauk Renewables shares in Q1 2026, an estimated $71.2K.
Montauk Renewables made up 0.02% of GSA Capital Partners's portfolio in Q1 2026, its #1189 holding.
GSA Capital Partners first reported a position in Montauk Renewables in Q1 2022 and has held it in 9 quarters since.
GSA Capital Partners's Montauk Renewables position peaked at $541K in Q2 2025.
94 funds tracked by Wall St. Rank held Montauk Renewables as of Q1 2026.

Based on GSA Capital Partners's 13F filing for Q1 2026, filed 8 May 2026.