Rathbones Group’s Montauk Renewables MNTK Stock Holding History

Rathbones Group’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	$117K	Buy	102,000 +10,000	+11%	+$15.1K	﹤0.01%	615
2025 Q4	$154K	Hold	92,000	–	–	﹤0.01%	592
2025 Q3	$185K	Hold	92,000	–	–	﹤0.01%	587
2025 Q2	$204K	Buy	92,000 +19,600	+27%	+$41.5K	﹤0.01%	558
2025 Q1	$151K	Buy	72,400 +42,000	+138%	+$153K	﹤0.01%	546
2024 Q4	$121K	Hold	30,400	–	–	﹤0.01%	563
2024 Q3	$158K	Hold	30,400	–	–	﹤0.01%	549
2024 Q2	$173K	Hold	30,400	–	–	﹤0.01%	557
2024 Q1	$126K	Buy	+30,400	New	+$191K	﹤0.01%	568

Other funds holding MNTK

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Geode Capital Management

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

Baader Bank Aktiengesellschaft Unterschleissheim, Germany $1.01B AUM 38.1% 1-Year Est. Return

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

Barclays London, United Kingdom $280B AUM 33.63% 1-Year Est. Return

American Century Companies

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

Dimensional Fund Advisors

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