3 institutions reported holding $20,102 of DTEENERGYCO (DTB) in SEC 13F filings for 2026-03-31. Largest institutional holders: THOMPSON INVESTMENT MANAGEMENT, INC. ($16,330), PNC Financial Services Group, Inc. ($3,772), NBC SECURITIES, INC. ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | THOMPSON INVESTMENT MANAGEMENT, INC. | $16,330 | 1,000 | Hold |
| 2 | PNC Financial Services Group, Inc. | $3,772 | 231 | Hold |
| 3 | NBC SECURITIES, INC. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31