Two Sigma Investments
MNTK icon

Two Sigma Investments’s Montauk Renewables MNTK Stock Holding History

Two Sigma Investments’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
-23,215
Closed -$38.8K – 4796
2025
Q4 		$38.8K Buy
23,215
+6,260
+37% +$12K ﹤0.01% 3960
2025
Q3 		$34.1K Buy
+16,955
New +$36.3K ﹤0.01% 3561
2023
Q2 		– Sell
-23,272
Closed -$183K – 3171
2023
Q1 		$183K Buy
+23,272
New +$236K ﹤0.01% 2578
2022
Q2 		– Sell
-12,426
Closed -$139K – 2785
2022
Q1 		$139K Buy
+12,426
New +$130K ﹤0.01% 2392

Other funds holding MNTK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
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
BBA
Baader Bank Aktiengesellschaft Unterschleissheim, Germany $1.28B AUM 38.1% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B 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
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Two Sigma Investments's MNTK Position: Q1 2026 in Review

Two Sigma Investments sold out of Montauk Renewables (MNTK) in Q1 2026, closing a stake of 23,215 shares — an estimated $38.8K sold.

Two Sigma Investments first reported a position in MNTK in Q1 2022 and held it in 4 quarters. The position peaked at $183K in Q1 2023. 94 funds tracked by Wall St. Rank hold MNTK as of Q1 2026.

  • Two Sigma Investments reported no remaining Montauk Renewables position as of Q1 2026 after selling out during the quarter.
  • Two Sigma Investments sold 23,215 Montauk Renewables shares in Q1 2026, an estimated $38.8K.
  • Two Sigma Investments first reported a position in Montauk Renewables in Q1 2022 and held it in 4 quarters.
  • Two Sigma Investments's Montauk Renewables position peaked at $183K in Q1 2023.
  • 94 funds tracked by Wall St. Rank held Montauk Renewables as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.