M
Mammoth Energy Services, Inc. (TUSK)
NMS – Real Time Price. Currency in USD
2.94
+0.03 (1.03%)
At close: May 12, 2026, 4:00 PM EDT
3.05
+0.11 (3.74%)
After-hours: May 12, 2026, 6:31 PM EDT
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NMS – Real Time Price. Currency in USD
2.94
+0.03 (1.03%)
At close: May 12, 2026, 4:00 PM EDT
3.05
+0.11 (3.74%)
After-hours: May 12, 2026, 6:31 PM EDT
| Breakdown | |
|---|---|
| 2.25% | % of Shares Held by All Insider |
| 73.36% | % of Shares Held by Institutions |
| 75.05% | % of Float Held by Institutions |
| 114 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Dimensional Fund Advisors LP | 686,199 | 2026-03-31 | 1.42% | $1.64M |
| Peapod Lane Capital LLC | 599,805 | 2026-03-31 | 1.24% | $1.43M |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| iShares Trust-iShares Russell 2000 ETF | 512,329 | 2026-03-31 | 1.06% | $1.22M |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 443,889 | 2025-12-31 | 0.92% | $1.06M |
| RUSSELL INVESTMENT CO-Tax-Managed U.S. Mid & Small Cap Fund | 245,482 | 2026-01-31 | 0.51% | $586,702.00 |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 235,433 | 2025-12-31 | 0.49% | $562,684.00 |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 234,526 | 2026-02-28 | 0.48% | $560,517.00 |
| EA Series Trust-EA Bridgeway Omni Small-Cap Value ETF | 218,865 | 2025-12-31 | 0.45% | $523,087.00 |
| DFA INVESTMENT DIMENSIONS GROUP INC-U.S. Targeted Value Portfolio | 210,348 | 2025-10-31 | 0.43% | $578,457.00 |
| iShares Trust-iShares Russell 2000 Value ETF | 187,229 | 2026-03-31 | 0.39% | $447,477.00 |
| Fidelity Concord Street Trust-Fidelity Extended Market Index Fund | 125,316 | 2026-02-28 | 0.26% | $299,505.00 |
| Bridgeway Funds, Inc.-Omni Small-Cap Value Fund | 121,500 | 2025-12-31 | 0.25% | $290,385.00 |
| DFA INVESTMENT DIMENSIONS GROUP INC-U.S. Small Cap Portfolio | 119,439 | 2025-10-31 | 0.25% | $328,457.00 |
| VANGUARD SCOTTSDALE FUNDS-Vanguard Russell 2000 Index Fund | 118,760 | 2026-02-28 | 0.25% | $283,836.00 |