Purchases and Sales Made in Q3 2025 in Montauk Renewables, Inc. (MNTK)
This table provides information about the institutional ownership of Montauk Renewables, Inc. (MNTK) during Q3 2025. The information is specifically focused on institutions that hold shares of Montauk Renewables, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
131K+ 178.35% |
$232K - $355K
|
205K
$393K
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
126K+ 243.36% |
$223K - $342K
|
178K
$341K
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
90.9K+ 57.99% |
$161K - $246K
|
248K
$475K
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
73.2K+ 79.03% |
$130K - $198K
|
166K
$318K
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
42.8K+ 23.71% |
$75.7K - $116K
|
223K
$429K
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
30.7K+ 2.25% |
$54.3K - $83.2K
|
1.39M
$2.68M
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
25.2KNew |
$44.6K - $68.2K
|
25.2K
$48.3K
|
|
|
Nov 12, 2025
Q3 2025
|
R Squared LTD
Central, K3 |
BUY
|
- |
24.5KNew |
$43.3K - $66.4K
|
24.5K
$47K
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
22.9K+ 67.56% |
$40.5K - $62K
|
56.7K
$109K
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
20.9K+ 3.99% |
$37K - $56.6K
|
545K
$1.05M
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
19.8K+ 18.73% |
$35.1K - $53.7K
|
126K
$241K
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
17KNew |
$30K - $45.9K
|
17K
$32.6K
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
16.3K+ 51.69% |
$28.9K - $44.2K
|
47.9K
$91.9K
|
|
|
Nov 13, 2025
Q3 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
15.7KNew |
$27.8K - $42.6K
|
15.7K
$30.2K
|
|
|
Nov 14, 2025
Q3 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
14.2KNew |
$25K - $38.3K
|
14.2K
$27.2K
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
13.6KNew |
$24.1K - $36.9K
|
13.6K
$26.2K
|
|
|
Nov 13, 2025
Q3 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
10.4KNew |
$18.4K - $28.1K
|
10.4K
$19.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
10.3K+ 2.0% |
$18.3K - $28K
|
527K
$1.01M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
10.3KNew |
$18.2K - $27.9K
|
10.3K
$19.8K
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
9.83K+ 0.59% |
$17.4K - $26.6K
|
1.69M
$3.24M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
8.02K+ 19.37% |
$14.2K - $21.7K
|
49.4K
$94.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
6.3K+ 6.91% |
$11.2K - $17.1K
|
97.5K
$187K
|
|
|
Oct 30, 2025
Q3 2025
|
Andina Capital Management, LLC
Lehi, UT |
BUY
|
- |
3.84K+ 13.4% |
$6.79K - $10.4K
|
32.5K
$62.3K
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
2.22K+ 10.7% |
$3.94K - $6.03K
|
23K
$44.2K
|
|
|
Nov 12, 2025
Q3 2025
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
2.22K+ 151.81% |
$3.94K - $6.03K
|
3.69K
$7.08K
|
|
|
Oct 02, 2025
Q3 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
1.68K+ 186.13% |
$2.97K - $4.54K
|
2.58K
$4.95K
|
|
|
Nov 10, 2025
Q3 2025
|
Optiver Holding B.V.
Amsterdam, P7 |
BUY
|
- |
1.08KNew |
$1.92K - $2.94K
|
1.08K
$2.08K
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
816+ 715.79% |
$1.44K - $2.21K
|
930
$1.79K
|
|
|
Oct 23, 2025
Q3 2025
|
Hosking Partners LLP
|
BUY
|
- |
217+ 0.05% |
$384 - $588
|
396K
$760K
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
158New |
$280 - $428
|
158
$303
|
|
|
Oct 27, 2025
Q3 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
152New |
$269 - $412
|
152
$292
|
|
|
Oct 23, 2025
Q3 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
104+ 0.89% |
$184 - $282
|
11.8K
$22.7K
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
BUY
|
- |
90New |
$159 - $244
|
90
$173
|
|
|
Oct 21, 2025
Q3 2025
|
True Wealth Design, LLC
Akron, OH |
BUY
|
- |
42+ 84.0% |
$74.3 - $114
|
92
$177
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
BUY
|
- |
3+ 0.06% |
$5.31 - $8.13
|
4.79K
$9.19K
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
SELL
|
- |
-19- 10.92% |
$33.6 - $51.5
|
155
$298
|
|
|
Nov 04, 2025
Q3 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
SELL
|
- |
-50- 73.53% |
$88.5 - $136
|
18
$34.6
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
SELL
|
- |
-290- 66.67% |
$513 - $786
|
145
$278
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
SELL
|
- |
-523- 1.01% |
$926 - $1.42K
|
51.4K
$98.7K
|
|
|
Nov 14, 2025
Q3 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-720- 3.13% |
$1.27K - $1.95K
|
22.3K
$42.8K
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
SELL
|
- |
-1.49K- 9.25% |
$2.64K - $4.04K
|
14.6K
$28.1K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
SELL
|
- |
-1.87K- 56.54% |
$3.31K - $5.07K
|
1.44K
$2.76K
|
|
|
Nov 05, 2025
Q3 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-2.29K- 16.61% |
$4.06K - $6.21K
|
11.5K
$22.1K
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-3.76K- 10.89% |
$6.65K - $10.2K
|
30.7K
$59K
|
|
|
Nov 14, 2025
Q3 2025
|
Ci Private Wealth, LLC
Miami, FL |
SELL
|
- |
-5K- 31.25% |
$8.85K - $13.6K
|
11K
$21.1K
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-5.71K- 15.13% |
$10.1K - $15.5K
|
32K
$61.5K
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-6.23K- 0.63% |
$11K - $16.9K
|
976K
$1.87M
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-7.02K- 41.17% |
$12.4K - $19K
|
10K
$19.3K
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-7.81K- 2.27% |
$13.8K - $21.2K
|
336K
$646K
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-8.05K- 37.03% |
$14.3K - $21.8K
|
13.7K
$26.3K
|
|