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Disclosery

TUSK MAMMOTH ENERGY SVCS INC

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COM (common), issuer CIK 1679268

68 managers (68 13F filers) reported a position in TUSK shares at 2024-12-31, 37,547,253 shares in all. 7 filers opened a position and 7 filers sold out during the quarter.

Managers
68
13F filers
68
New
7
Added
26
Reduced
16
Sold out
7
Shares held by filers
37,547,253

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
WEXFORD CAPITAL LP22,068,212$66.2M16.93%013F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…4,100,000$12.3M0.02%+46,27713F-HRTimelineGroup
VALUEWORKS LLC2,823,185$8.47M2.82%-313,18613F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.1,475,885$4.43M<0.01%+11,77313F-HRTimelineGroup
ROYCE & ASSOCIATES LP1,449,922$4.35M0.04%+98,69813F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP991,223$2.97M<0.01%+98,29513F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC946,697$2.84M<0.01%+2,35313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC537,376$1.61M<0.01%+8,52613F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC460,274$1.38M0.03%+57,01713F-HRTimeline
Rangeley Capital, LLC432,338$1.3M1.23%13F-HRTimeline
STATE STREET CORPin group STATE STREET CORP402,363$1.21M<0.01%-1,32513F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP206,039$618K<0.01%+4,17513F-HRTimelineGroup
CastleKnight Management LP167,433$502K0.06%013F-HRTimeline
Empowered Funds, LLC146,574$440K0.01%+63,41713F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC133,572$401K<0.01%-10013F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp121,993$366K<0.01%-27,19113F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP105,625$317K<0.01%+5313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY90,979$273K<0.01%+2,16313F-HR/ATimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC89,442$268K<0.01%+29,98813F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co70,674$212K<0.01%+7,06413F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO63,079$189K<0.01%+51,91913F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC61,549$185K<0.01%+4,46813F-HR/ATimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…59,552$179K<0.01%-20,08413F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.59,550$179K<0.01%+4,70013F-HR/ATimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…49,561$149K<0.01%+1,49013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC38,171$115K<0.01%+17,94613F-HRTimelineGroup
Nuveen Asset Management, LLCin group TIAA36,843$111K<0.01%013F-HRTimelineGroup
UBS Group AGin group UBS Group AG27,888$83.7K<0.01%+3,39613F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/26,473$80K<0.01%013F-HRTimeline
RHUMBLINE ADVISERS24,534$73.6K<0.01%-56213F-HR/ATimeline
NJ State Employees Deferred Compensatio…24,000$72K0.01%013F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/22,882$68.6K<0.01%+7,19213F-HRTimelineGroup
Penbrook Management LLC22,200$66.6K0.05%-10,50013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC17,865$53.6K<0.01%-47,42513F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC15,550$46.6K<0.01%-2,99413F-HRTimelineGroup
PDT Partners, LLC15,450$46.4K<0.01%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN14,263$42.8K<0.01%+3,10713F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP14,163$42.5K<0.01%new13F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…13,970$41.9K<0.01%+60813F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP13,749$41.2K0.01%new13F-HRTimeline
SG Americas Securities, LLC12,584$38K<0.01%+2,23913F-HRTimeline
Archer Investment Corp12,400$37.2K0.01%013F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.12,080$36.2K<0.01%-91313F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND10,696$32.1K<0.01%013F-HR/ATimeline
Invesco Ltd.in group Invesco Ltd.10,122$30.4K<0.01%new13F-HRTimelineGroup
LPL Financial LLC10,057$30.2K<0.01%-5,50013F-HRTimeline
FMR LLCin group FMR LLC9,290$27.9K<0.01%-1,67713F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA5,332$16K<0.01%+1,84813F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS5,220$15.7K<0.01%-1,28413F-HRTimelineGroup
Union Bancaire Privee, UBP SA4,230$11.8K<0.01%13F-HR/ATimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,641$10.9K<0.01%+1,70013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc2,179$6.54K<0.01%013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,924$5.77K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…1,761$5.28K<0.01%013F-HR/ATimeline
SIMPLEX TRADING, LLC1,305$3K<0.01%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\833$2.5K<0.01%013F-HRTimelineGroup
Sterling Capital Management LLC825$2.48K<0.01%+74813F-HRTimeline
AMALGAMATED BANK785$2K<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…341$1.02K<0.01%-67313F-HRTimelineGroup
SBI Securities Co., Ltd.120$360<0.01%13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/110$330<0.01%013F-HRTimelineGroup
Coppell Advisory Solutions LLC70$195<0.01%013F-HRTimeline
LANARK FINANCIAL, INC.56$1700.02%-58,68413F-HRTimeline
NISA INVESTMENT ADVISORS, LLC53$159<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…48$144<0.01%013F-HRTimelineGroup
IFP Advisors, Inc0$15<0.01%new13F-HRTimelineAmount filed as zero, left out of ratios.
CWM, LLCin group CWM, LLC93$00%-27213F-HRTimelineGroupValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.