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Montauk Renewables, Inc. hedge fund holdings

MNTKNASDAQ
$2.87+0.08 (+2.87%)as of Oct 2, 2026

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

MNTK · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+42.1%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 20253243$2.72M$3.92M79Aug 14, 2025
Q3 20252930$1.83M$1.86M83Nov 14, 2025
Q4 20252034$882K$2.5M80Feb 14, 2026
Q1 20263530$2.13M$1.16M91May 15, 2026
Q2 20264133$2.74M$2M87Aug 14, 2026

Quarterly action breakdown

Q2 2026
87 filers
New position
13
$437K+280K sh
Increased
28
$2.31M+1.48M sh
Reduced
20
-$1.64M-1.05M sh
Out / sold
13
-$361K-232K sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Caprock Group, LLCNew Buy+$187K$187K0.00%Jul 27, 2026
Rathbones Group PLCReduce 54.90%-$175K$144K0.00%Jul 23, 2026
First Trust Advisors LPAdded 22.42%+$109K$596K0.00%Aug 11, 2026
J. Derek Lewis & Associates Inc.Added 25.29%+$33.5K$166K0.03%Jul 31, 2026
Vontobel Holding Ltd.New Buy+$27.9K$27.9K0.00%Aug 3, 2026
Boyer Financial Services, Inc.Sell 100%-$26.4K$00.00%Jul 20, 2026
Tidal Investments LLCSell 100%-$13.5K$00.00%Aug 13, 2026
Hosking Partners LLPReduce 1.62%-$10K$609K0.02%Aug 3, 2026
Storebrand Asset Management AsAdded 7.18%+$9.2K$137K0.00%Aug 12, 2026

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