5 institutions reported holding $155.2M of PPL CORPORATION $3.267 (PPLC) in SEC 13F filings for 2026-06-30. Largest institutional holders: Calamos Advisors LLC ($109.7M), Portman Square Capital LLP ($35.7M), Walleye Capital LLC ($9.8M), WHITTIER TRUST CO ($48,190), Context Capital Management, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Calamos Advisors LLC | $109.7M | 2.2M | Added |
| 2 | Portman Square Capital LLP | $35.7M | 730,000 | Trimmed |
| 3 | Walleye Capital LLC | $9.8M | 200,000 | Hold |
| 4 | WHITTIER TRUST CO | $48,190 | 1,000 | Hold |
| 5 | Context Capital Management, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30