MiniMed Group, Inc. (MMED) ownership: Top institutional holder: MASSACHUSETTS FINANCIAL SERVICES CO /MA/ ($102.63M). Insider activity: Net Seller (1 buys, 19 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 6878460.00 | $102.63M | 2026-03-31 |
| Longaeva Partners L.P. | 3178654.00 | $47.43M | 2026-03-31 |
| CITADEL ADVISORS LLC | 2851539.00 | $42.54M | 2026-03-31 |
| MILLENNIUM MANAGEMENT LLC | 2593434.00 | $38.69M | 2026-03-31 |
| Alyeska Investment Group, L.P. | 2000000.00 | $29.84M | 2026-03-31 |
| Sessa Capital IM, L.P. | 2000000.00 | $29.84M | 2026-03-31 |
| Hood River Capital Management LLC | 1505778.00 | $22.47M | 2026-03-31 |
| FMR LLC | 1365000.00 | $20.37M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-07-31 | |
| Sell | null | 2026-07-31 | |
| Sell | null | 2026-07-31 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-07-01 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.