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Invesco's American Superconductor Corporation (AMSC) position

Yes: as of Q1 2026, Invesco holds 241K shares of AMSC worth an amount we cannot price (0.0% of the disclosed portfolio). Held since at least Q1 2021; that opening coverage snapshot is not counted as a purchase.
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Current value
an amount we cannot price
Shares held
241K
% of portfolio
0.0%
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.

AMSC price vs Invesco's position

Dates
$32$34$36← Earlier —8 purchases, 12 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 Reduced −145K −37.6% 241K May 12, 2026
Q4 2025 Added +101K +35.3% 386K Feb 19, 2026
Q3 2025 Added +126K +79.2% 285K Nov 13, 2025
Q2 2025 Reduced −84K −34.6% 159K Aug 13, 2025
Q1 2025 Added +46K +23.1% 244K May 12, 2025
Q4 2024 Reduced −341K −63.3% 198K Feb 13, 2025
Q3 2024 Reduced −131K −19.6% 538K Nov 12, 2024
Q2 2024 Reduced −195K −22.6% 669K Aug 13, 2024
Q1 2024 Reduced −687 −0.1% 864K May 14, 2024
Q4 2023 Reduced −8K −0.9% 865K Feb 13, 2024
Q3 2023 Added +323K +58.9% 873K Nov 13, 2023
Q2 2023 Reduced −286K −34.2% 550K Aug 11, 2023
Q1 2023 Reduced −180K −17.7% 835K May 12, 2023
Q4 2022 Reduced −170K −14.3% 1.0M Feb 13, 2023
Q3 2022 Added +89K +8.1% 1.2M Nov 14, 2022
Q2 2022 Reduced −1.0M −48.3% 1.1M Aug 15, 2022
Q1 2022 Added +44K +2.1% 2.1M May 16, 2022
Q4 2021 Added +3K +0.2% 2.1M Feb 14, 2022
Q3 2021 Reduced −236K −10.2% 2.1M Nov 15, 2021
Q2 2021 Added +545K +30.9% 2.3M Aug 17, 2021
Q1 2021 First covered 1.8M May 17, 2021
Data through Q1 2026 · filed May 12, 2026
21 grouped rows from 21 quarters

More Invesco positions

Common questions

Does Invesco own AMSC?

Yes. As of Q1 2026, Invesco disclosed 241K shares of AMSC, worth an amount we cannot price. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Invesco buy AMSC?

Invesco held AMSC 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 AMSC?

The quarter-by-quarter table above shows each sale and reduction Invesco disclosed in AMSC. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of AMSC does Invesco own?

Invesco disclosed 241K shares of AMSC as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Invesco pay for AMSC?

Invesco began building the AMSC 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.