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Invesco's Mammoth Energy Services, Inc. (TUSK) position

Not anymore: Invesco fully exited TUSK in Q1 2026. The position peaked at an amount we cannot price in Q1 2021.
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Value at exit
an amount we cannot price
Shares at exit
11K
Quarter-end price
No quarter-end price available

Average buy price is hidden here because at least one covered purchase quarter has no usable local mean price.

TUSK price vs Invesco's position

Dates
$2.4$2.6$2.8$3← Earlier —6 purchases, 6 sells
Average closing price · filing quarter
Price range · filing quarter

Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Exited −11K −100.0% 0 May 12, 2026
Q4 2025 Reduced −23 −0.2% 11K Feb 19, 2026
Q3 2025 New +11K 11K Nov 13, 2025
Q4 2024 New +10K 10K Feb 13, 2025
Q2 2024 Reduced −905 −1.3% 68K Aug 13, 2024
Q1 2024 Reduced −30K −30.0% 69K May 14, 2024
Q4 2023 Reduced −63K −39.0% 99K Feb 13, 2024
Q3 2023 Added +67K +70.3% 162K Nov 13, 2023
Q2 2023 Added +9K +9.9% 95K Aug 11, 2023
Q1 2023 New +86K 86K May 12, 2023
Q4 2021 Reduced −2K −6.1% 37K Feb 14, 2022
Q3 2021 Added +1K +3.6% 39K Nov 15, 2021
Q2 2021 Reduced −315 −0.8% 38K Aug 17, 2021
Q1 2021 First covered 38K May 17, 2021
Data through Q1 2026 · filed May 12, 2026
14 grouped rows from 14 quarters

More Invesco positions

Common questions

Does Invesco own TUSK?

Not currently. Invesco fully exited TUSK in Q1 2026, and the complete history is above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Invesco buy TUSK?

Invesco held TUSK since at least Q1 2021, when this filing coverage begins; the opening snapshot is not a disclosed purchase. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Invesco sell TUSK?

Yes. Invesco reduced and then fully exited TUSK by Q1 2026; the reductions are in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of TUSK does Invesco own?

None as of the latest filing: Invesco has exited TUSK. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Invesco pay for TUSK?

Invesco began building the TUSK position before our 13F history starts, so an exact average buy price cannot be estimated without understating it. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.