GAMMA Investing’s Montauk Renewables MNTK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$410 Sell
263
-76
-22% -$112 ﹤0.01% 4014
2026
Q1
$390 Sell
339
-5,663
-94% -$8.54K ﹤0.01% 3987
2025
Q4
$10K Buy
6,002
+3,424
+133% +$6.58K ﹤0.01% 2974
2025
Q3
$5.18K Buy
2,578
+1,677
+186% +$3.59K ﹤0.01% 3167
2025
Q2
$2K Buy
+901
New +$1.91K ﹤0.01% 3403
2025
Q1
Sell
-246
Closed -$979 3848
2024
Q4
$979 Sell
246
-216
-47% -$1.03K ﹤0.01% 3428
2024
Q3
$2.41K Sell
462
-170
-27% -$849 ﹤0.01% 3010
2024
Q2
$3.6K Buy
632
+112
+22% +$518 ﹤0.01% 2683
2024
Q1
$2.16K Buy
520
+246
+90% +$1.54K ﹤0.01% 2725
2023
Q4
$1.89K Buy
+274
New +$2.56K ﹤0.01% 2592

Other funds holding MNTK

GAMMA Investing's MNTK Position: Q2 2026 in Review

GAMMA Investing reduced its Montauk Renewables (MNTK) stake by 22% in Q2 2026, selling an estimated $112 and leaving 263 shares worth $410. The position accounts for ﹤0.01% of the portfolio, ranked #4014.

GAMMA Investing first reported a position in MNTK in Q4 2023 and has held it in 10 quarters since. The position peaked at $10K in Q4 2025. 6 funds tracked by Wall St. Rank hold MNTK as of Q2 2026.

  • GAMMA Investing held 263 shares of Montauk Renewables worth $410 as of Q2 2026.
  • GAMMA Investing sold 76 Montauk Renewables shares in Q2 2026, an estimated $112.
  • Montauk Renewables made up ﹤0.01% of GAMMA Investing's portfolio in Q2 2026, its #4014 holding.
  • GAMMA Investing first reported a position in Montauk Renewables in Q4 2023 and has held it in 10 quarters since.
  • GAMMA Investing's Montauk Renewables position peaked at $10K in Q4 2025.
  • 6 funds tracked by Wall St. Rank held Montauk Renewables as of Q2 2026.

Based on GAMMA Investing's 13F filing for Q2 2026, filed 7 Jul 2026.