ALLETE, Inc. (ALE) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for ALE. 13F holdings as of 2026-03-31.
In 13F filings for the quarter ended March 31, 2026, 1 institution reported holding ALE, with 133 shares worth $8,521 in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Flagship Wealth Advisors | 133 | $9K | NEW |
Full institutional holdings, insider history, and congressional trades for ALLETE, Inc. on SentiSense.