13F

Stock

Montauk Renewables, Inc.

MNTK · held by 83 managers

Reported value

$32.4M

Holders

83

+1 new · −0 exited

Holders’ est. mark

−$128.3K

Price effect on 4 books still in the name

Largest holder

$7.22M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.4.32M$7.22MHeld
Vanguard3.53M$5.89MHeld
GEODE CAPITAL MANAGEMENT, LLC1.72M$2.88MHeld
Baader Bank Aktiengesellschaft1.6M$2.68MHeld
State Street1.39M$2.31MHeld
AMERICAN CENTURY COMPANIES INC955.1K$1.6MHeld
DIMENSIONAL FUND ADVISORS LP832.5K$1.39MHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC544.6K$909.6KHeld
NORTHERN TRUST CORP465.7K$777.8KHeld
Hosking Partners LLP396.3K$661.7KHeld
Renaissance Technologies342.7K$572.3KHeld
FIRST TRUST ADVISORS LP338.2K$564.8KHeld
MORGAN STANLEY328.7K$548.9K−$80.6KAdded$72.3K
Bank of New York Mellon Corp209.6K$350KHeld
Citadel200K$334KHeld
GOLDMAN SACHS GROUP INC196K$327.4KHeld
D. E. Shaw & Co., Inc.192.3K$321.2KHeld
JPMORGAN CHASE & CO172.2K$287.6KHeld
Nuveen, LLC138.8K$231.7KHeld
JANE STREET GROUP, LLC130.7K$228.9KHeld
BARCLAYS PLC109.4K$182.7K−$37.2KCut−$315.1K
STOREBRAND ASSET MANAGEMENT AS99.4K$166KHeld
ALLIANCEBERNSTEIN L.P.97.5K$162.9KHeld
RHUMBLINE ADVISERS96.7K$161.5KHeld
Rathbones Group PLC92K$153.6KHeld
WELLS FARGO & COMPANY/MN75K$125.3KHeld
UBS Group AG69.1K$115.3KHeld
BANK OF AMERICA CORP /DE/59.1K$98.8K−$10.5KAdded$37K
DEUTSCHE BANK AG\47K$78.5KHeld
Andina Capital Management, LLC41.6K$69.4KHeld
STRS OHIO40K$66.8KHeld
TWO SIGMA SECURITIES, LLC37.3K$62.3KHeld
LOS ANGELES CAPITAL MANAGEMENT LLC29.2K$58.7KHeld
Russell Investments Group, Ltd.32.6K$55.3KHeld
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP32.3K$53.9KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.32.1K$53.6KHeld
INTECH INVESTMENT MANAGEMENT LLC31.5K$52.6KHeld
Invesco Ltd.31.1K$51.9KHeld
R Squared Ltd28.9K$48.3KHeld
MILLENNIUM MANAGEMENT LLC25.6K$42.8KHeld
TWO SIGMA INVESTMENTS, LP23.2K$38.8KHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE20.6K$34.4KHeld
TWO SIGMA ADVISERS, LP16.8K$28.1KHeld
Police & Firemen's Retirement System of New Jersey16.3K$27.3KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP15.8K$26.4KHeld
Icahn Capital14.6K$24.3KHeld
BNP PARIBAS FINANCIAL MARKETS14.4K$24.1KHeld
VOYA INVESTMENT MANAGEMENT LLC13.7K$22.9KHeld
Engineers Gate Manager LP13.6K$22.7KHeld
NEUBERGER BERMAN GROUP LLC12.5K$20.9KHeld
ProShare Advisors LLC12.3K$20.5KHeld
Point72 Asset Management, L.P.10.4K$17.4KHeld
N.E.W. Advisory Services LLC10K$16.7KHeld
Fidelity9.16K$15.3KHeld
Zurcher Kantonalbank (Zurich Cantonalbank)8.32K$13.9KHeld
CITIGROUP INC7.26K$12.1KHeld
Ameritas Investment Partners, Inc.6.63K$11.1KHeld
Legal & General Group Plc6.06K$10.1KHeld
GAMMA Investing LLC6K$10KHeld
Tower Research Capital LLC (TRC)5.88K$9.81KHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM4.14K$6.91KHeld
NEW YORK STATE COMMON RETIREMENT FUND3.37K$5.62KHeld
Sterling Capital Management LLC3.15K$5.25KHeld
ROYAL BANK OF CANADA2K$3KHeld
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU SA1.2K$2KHeld
Optiver Holding B.V.1.08K$1.81KHeld
PNC Financial Services Group, Inc.288$481Held
GSA CAPITAL PARTNERS LLP242.6K$405Held
JTC Employer Solutions Trustee Ltd197.9K$363Held
EverSource Wealth Advisors, LLC123$205Held
ROTHSCHILD INVESTMENT LLC86$144Held
Farther Finance Advisors, LLC60$100Held
PRICE T ROWE ASSOCIATES INC /MD/33.9K$57Held
HRT FINANCIAL LP26.4K$44Held
Essential Partners LLC22$37−$7Cut−$5
Allworth Financial LP15$26New
SBI Securities Co., Ltd.14$23Held
True Wealth Design, LLC12$21Held
ACADIAN ASSET MANAGEMENT LLC11.9K$19Held
AMALGAMATED BANK2.11K$4Held
CWM, LLC1.13K$2Held
Covestor Ltd22$0Held
BESSEMER GROUP INC90$0Held

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.