Amalgamated Bank’s Montauk Renewables MNTK Stock Holding History

Amalgamated Bank’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	–	Sell	-2,114	Closed	-$4K	–	2356
2025 Q4	$4K	Sell	2,114 -121	-5%	-$232	﹤0.01%	2800
2025 Q3	$4K	Hold	2,235	–	–	﹤0.01%	2847
2025 Q2	$5K	Hold	2,235	–	–	﹤0.01%	2765
2025 Q1	$5K	Hold	2,235	–	–	﹤0.01%	2672
2024 Q4	$9K	Hold	2,235	–	–	﹤0.01%	2487
2024 Q3	$12K	Hold	2,235	–	–	﹤0.01%	2366
2024 Q2	$13K	Hold	2,235	–	–	﹤0.01%	2312
2024 Q1	$9K	Sell	2,235 -7,192	-76%	-$45.1K	﹤0.01%	2488
2023 Q4	$84K	Sell	9,427 -665	-7%	-$6.22K	﹤0.01%	2058
2023 Q3	$92K	Hold	10,092	–	–	﹤0.01%	2033
2023 Q2	$75K	Buy	10,092 +1,107	+12%	+$7.63K	﹤0.01%	2164
2023 Q1	$71K	Sell	8,985 -1,352	-13%	-$13.7K	﹤0.01%	2171
2022 Q4	$114K	Hold	10,337	–	–	﹤0.01%	2088
2022 Q3	$180K	Buy	10,337 +164	+2%	+$2.45K	﹤0.01%	1891
2022 Q2	$102K	Buy	+10,173	New	+$121K	﹤0.01%	2156

Other funds holding MNTK

BlackRock New York $6.73T AUM 46.02% 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 $1.33B AUM 47.35% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 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

Amalgamated Bank's MNTK Position: Q1 2026 in Review

Amalgamated Bank sold out of Montauk Renewables (MNTK) in Q1 2026, closing a stake of 2,114 shares — an estimated $4K sold.

Amalgamated Bank first reported a position in MNTK in Q2 2022 and held it in 15 quarters. The position peaked at $180K in Q3 2022. 94 funds tracked by Wall St. Rank hold MNTK as of Q1 2026.

Amalgamated Bank reported no remaining Montauk Renewables position as of Q1 2026 after selling out during the quarter.
Amalgamated Bank sold 2,114 Montauk Renewables shares in Q1 2026, an estimated $4K.
Amalgamated Bank first reported a position in Montauk Renewables in Q2 2022 and held it in 15 quarters.
Amalgamated Bank's Montauk Renewables position peaked at $180K in Q3 2022.
94 funds tracked by Wall St. Rank held Montauk Renewables as of Q1 2026.

Based on Amalgamated Bank's 13F filing for Q1 2026, filed 8 May 2026.