Security key
56155L108
MAMMOTH ENERGY SERVICES, INC. - Common Stock, $0.01 par value (TUSK)
CUSIP: 56155L108
Q4 2024 13F Holders as of 31 Dec 2024
- Type / Class
- Equity / Common Stock, $0.01 par value
- Shares outstanding
- 48,165,948
- Total 13F shares
- 37,547,160
- Share change
- -20,377
- Total reported value
- $112,640,237
- Put/Call ratio
- 100%
- Price per share
- $3.00
- Number of holders
- 65
- Value change
- -$189,407
- Number of buys
- 32
- Number of sells
- 22
Report period
Q4 2024
Institutions
65
Top holders
10
TUSK full security history
Newer quarter: Q1 2025
Previous quarter: Q3 2024
MAMMOTH ENERGY SERVICES, INC. SEC filings
MAMMOTH ENERGY SERVICES, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 56155L108
Recent filing periods:
Top shareholders of TUSK - MAMMOTH ENERGY SERVICES, INC. - Common Stock, $0.01 par value (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| WEXFORD CAPITAL LP |
3/4/5
13F
|
Director, 10%+ Owner · Company |
46%
from 13F
|
22,030,872
|
$95,922,417 | — | 12 Mar 2024 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
|
Company |
8.4%
|
4,053,723
|
$16,579,727 | — | 30 Sep 2024 | |
| VALUEWORKS LLC |
13F
|
Company |
6.5%
|
3,136,371
|
$12,828,000 | — | 30 Sep 2024 | |
| BlackRock, Inc. |
13F
|
Company |
3%
|
1,464,112
|
$5,988,218 | — | 30 Sep 2024 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
2.8%
|
1,351,224
|
$5,526,506 | — | 30 Sep 2024 | |
| VANGUARD GROUP INC |
13F
|
Company |
2%
|
944,344
|
$3,862,367 | — | 30 Sep 2024 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.9%
|
892,928
|
$3,652,106 | — | 30 Sep 2024 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.1%
|
528,850
|
$2,163,236 | — | 30 Sep 2024 | |
| STATE STREET CORP |
13F
|
Company |
0.84%
|
403,688
|
$1,651,084 | — | 30 Sep 2024 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.84%
|
403,257
|
$1,649,321 | — | 30 Sep 2024 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.42%
|
201,864
|
$825,623 | — | 30 Sep 2024 | |
| CastleKnight Management LP |
13F
|
Company |
0.35%
|
167,433
|
$684,801 | — | 30 Sep 2024 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.31%
|
149,184
|
$610,163 | — | 30 Sep 2024 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.28%
|
133,672
|
$546,718 | — | 30 Sep 2024 | |
| STIFEL FINANCIAL CORP |
13F
|
Company |
0.22%
|
105,572
|
$431,789 | — | 30 Sep 2024 | |
| MORGAN STANLEY |
13F
|
Company |
0.18%
|
88,816
|
$363,258 | — | 30 Sep 2024 | |
| Empowered Funds, LLC |
13F
|
Company |
0.17%
|
83,157
|
$340,112 | — | 30 Sep 2024 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.17%
|
79,636
|
$325,711 | — | 30 Sep 2024 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.14%
|
65,290
|
$267,036 | — | 30 Sep 2024 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.13%
|
63,610
|
$260,165 | — | 30 Sep 2024 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.12%
|
59,454
|
$243,167 | — | 30 Sep 2024 | |
| NBC SECURITIES, INC. |
13F
|
Company |
0.12%
|
58,740
|
$240,000 | — | 30 Sep 2024 | |
| Long Focus Capital Management, LLC |
13F
|
Company |
0.12%
|
57,681
|
$235,915 | — | 30 Sep 2024 | |
| BARCLAYS PLC |
13F
|
Company |
0.12%
|
57,081
|
$233,461 | — | 30 Sep 2024 | |
| OSAIC HOLDINGS, INC. |
13F
|
Company |
0.11%
|
54,850
|
$224,337 | — | 30 Sep 2024 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
0.1%
|
48,071
|
$196,610 | — | 30 Sep 2024 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.08%
|
36,843
|
$150,688 | — | 30 Sep 2024 | |
| Penbrook Management LLC |
13F
|
Company |
0.07%
|
32,700
|
$133,743 | — | 30 Sep 2024 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
0.05%
|
26,473
|
$109,000 | — | 30 Sep 2024 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.05%
|
26,449
|
$108,000 | — | 30 Sep 2024 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.05%
|
25,096
|
$102,633 | — | 30 Sep 2024 | |
| UBS Group AG |
13F
|
Company |
0.05%
|
24,492
|
$100,173 | — | 30 Sep 2024 | |
| NJ State Employees Deferred Compensation Plan |
13F
|
Company |
0.05%
|
24,000
|
$98,160 | — | 30 Sep 2024 | |
| CITIGROUP INC |
13F
|
Company |
0.04%
|
20,225
|
$82,720 | — | 30 Sep 2024 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.04%
|
18,544
|
$75,845 | — | 30 Sep 2024 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.03%
|
15,690
|
$64,173 | — | 30 Sep 2024 | |
| LPL Financial LLC |
13F
|
Company |
0.03%
|
15,557
|
$63,628 | — | 30 Sep 2024 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
0.03%
|
13,362
|
$54,651 | — | 30 Sep 2024 | |
| Corebridge Financial, Inc. |
13F
|
Company |
0.03%
|
12,993
|
$53,141 | — | 30 Sep 2024 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.03%
|
12,990
|
$53,129 | — | 30 Sep 2024 | |
| XTX Topco Ltd |
13F
|
Company |
0.03%
|
12,964
|
$53,023 | — | 30 Sep 2024 | |
| Archer Investment Corp |
13F
|
Company |
0.03%
|
12,400
|
$50,716 | — | 30 Sep 2024 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.02%
|
11,160
|
$45,645 | — | 30 Sep 2024 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.02%
|
11,156
|
$45,628 | — | 30 Sep 2024 | |
| FMR LLC |
13F
|
Company |
0.02%
|
10,967
|
$44,855 | — | 30 Sep 2024 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.02%
|
10,696
|
$43,747 | — | 30 Sep 2024 | |
| SG Americas Securities, LLC |
13F
|
Company |
0.02%
|
10,345
|
$42,000 | — | 30 Sep 2024 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.01%
|
6,504
|
$26,601 | — | 30 Sep 2024 | |
| Perkins Coie Trust Co |
13F
|
Company |
0.01%
|
5,000
|
$20,450 | — | 30 Sep 2024 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.01%
|
3,484
|
$14,000 | — | 30 Sep 2024 |
Institutional Holders of MAMMOTH ENERGY SERVICES, INC. - Common Stock, $0.01 par value (TUSK) as of Q4 2024
As of 31 Dec 2024,
MAMMOTH ENERGY SERVICES, INC. - Common Stock, $0.01 par value (TUSK) was held by
65 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
37,547,160 shares.
The largest 10 holders included
WEXFORD CAPITAL LP, ADAGE CAPITAL PARTNERS GP, L.L.C., VALUEWORKS LLC, BlackRock, Inc., ROYCE & ASSOCIATES LP, DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, GEODE CAPITAL MANAGEMENT, LLC, BRIDGEWAY CAPITAL MANAGEMENT, LLC, and Rangeley Capital, LLC.
This page lists
65
institutional shareholders reporting positions in this security
for the Q4 2024 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2024 vs Q3 2024 Across Filers
Q3 2024 holders
64
Q4 2024 holders
65
Holder diff
1
| Investor | Q3 2024 Shares | Q4 2024 Shares | Share Diff | Share Chg % | Q3 2024 Value $ | Q4 2024 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.