Latest Institutional Transactions on Montauk Renewables, Inc. (MNTK)
This table provides information on the latest institutional transactions involving Montauk Renewables, Inc. (MNTK) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-14.3K- 6.64% |
$25.4K - $38.9K
|
202K
$387K
|
|
|
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
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
13.6KNew |
$24.1K - $36.9K
|
13.6K
$26.2K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-90.6K- 80.58% |
$160K - $246K
|
21.8K
$41.9K
|
|
|
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 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-7.02K- 41.17% |
$12.4K - $19K
|
10K
$19.3K
|
|
|
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 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
SELL
|
- |
-38K- 52.87% |
$67.3K - $103K
|
33.9K
$65K
|
|
|
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 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-8.84K- 32.93% |
$15.6K - $24K
|
18K
$34.6K
|
|
|
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
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
73.2K+ 79.03% |
$130K - $198K
|
166K
$318K
|
|
|
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
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-5.71K- 15.13% |
$10.1K - $15.5K
|
32K
$61.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
158New |
$280 - $428
|
158
$303
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
131K+ 178.35% |
$232K - $355K
|
205K
$393K
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-12.4K- 42.95% |
$22K - $33.6K
|
16.5K
$31.6K
|
|
|
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
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
25.2KNew |
$44.6K - $68.2K
|
25.2K
$48.3K
|
|
|
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 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-16.8K- 6.61% |
$29.7K - $45.5K
|
237K
$455K
|
|
|
Nov 14, 2025
Q3 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
SELL
|
- |
-57K- 86.58% |
$101K - $154K
|
8.84K
$17K
|
|
|
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
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
10.3K+ 2.0% |
$18.3K - $28K
|
527K
$1.01M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
6.3K+ 6.91% |
$11.2K - $17.1K
|
97.5K
$187K
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
SELL
|
- |
-523- 1.01% |
$926 - $1.42K
|
51.4K
$98.7K
|
|
|
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 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-10.9K- 13.07% |
$19.3K - $29.5K
|
72.5K
$139K
|
|
|
Nov 13, 2025
Q3 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
10.4KNew |
$18.4K - $28.1K
|
10.4K
$19.9K
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-7.81K- 2.27% |
$13.8K - $21.2K
|
336K
$646K
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
2.22K+ 10.7% |
$3.94K - $6.03K
|
23K
$44.2K
|
|
|
Nov 13, 2025
Q3 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
15.7KNew |
$27.8K - $42.6K
|
15.7K
$30.2K
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-9.03K- 8.41% |
$16K - $24.5K
|
98.3K
$189K
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
SELL
|
- |
-57.8K- 99.61% |
$102K - $157K
|
224
$430
|
|
|
Nov 12, 2025
Q3 2025
|
R Squared LTD
Central, K3 |
BUY
|
- |
24.5KNew |
$43.3K - $66.4K
|
24.5K
$47K
|
|
|
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
|
|
|
Nov 12, 2025
Q3 2025
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
2.22K+ 151.81% |
$3.94K - $6.03K
|
3.69K
$7.08K
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
816+ 715.79% |
$1.44K - $2.21K
|
930
$1.79K
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-18K- 5.06% |
$31.8K - $48.8K
|
338K
$648K
|
|
|
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 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-6.23K- 0.63% |
$11K - $16.9K
|
976K
$1.87M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
90.9K+ 57.99% |
$161K - $246K
|
248K
$475K
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-16.1K- 54.04% |
$28.5K - $43.6K
|
13.7K
$26.3K
|
|
|
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 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
SELL
|
- |
-19- 10.92% |
$33.6 - $51.5
|
155
$298
|
|
|
Nov 10, 2025
Q3 2025
|
Optiver Holding B.V.
Amsterdam, P7 |
BUY
|
- |
1.08KNew |
$1.92K - $2.94K
|
1.08K
$2.08K
|
|
|
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 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
SELL
|
- |
-290- 66.67% |
$513 - $786
|
145
$278
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
126K+ 243.36% |
$223K - $342K
|
178K
$341K
|
|