Who owns MiniMed Group, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MMED from SEC Form 13F filings across 98 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 98 institutions disclosed 37.2M shares of MiniMed Group, Inc. worth $556.9M — about 13.3% of shares outstanding; the largest disclosed holder is MASSACHUSETTS FINANCIAL SERVICES CO /MA/. Source: SEC Form 13F filings, parsed by EvidInvest.
98
13F holders
$556.9M
value, 2026 filers
13.3%
of shares outstanding (37.2M sh)
55
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of MMED's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 8.3M | $124.6M | 0.0% | 3% | +21.2% |
| 2 | MILLENNIUM MANAGEMENT LLC | 3.1M | $45.8M | 0.0% | 1.1% | +18.0% |
| 3 | CITADEL ADVISORS LLC | 2.9M | $42.8M | 0.0% | 1% | +0.5% |
| 4 | Longaeva Partners L.P. | 2.8M | $42.1M | 0.9% | 1% | -11.5% |
| 5 | Sessa Capital IM, L.P. | 2.0M | $29.9M | 0.5% | 0.7% | 0.0% |
| 6 | BlackRock, Inc. | 2.0M | $29.8M | 0.0% | 0.7% | +7527.5% |
| 7 | NORGES BANKNEW | 2.0M | $29.3M | 0.0% | 0.7% | new |
| 8 | Rock Springs Capital Management LP | 1.5M | $22.7M | 1.1% | 0.5% | +44.1% |
| 9 | ExodusPoint Capital Management, LPNEW | 1.4M | $21.5M | 0.1% | 0.5% | new |
| 10 | FMR LLC | 1.1M | $16.2M | 0.0% | 0.4% | -20.8% |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 956,024 | $14.3M | 0.0% | 0.3% | +288.7% |
| 12 | Boston Partners | 902,359 | $13.5M | 0.0% | 0.3% | +6.8% |
| 13 | J. Goldman & Co LPNEW | 830,218 | $12.4M | 0.3% | 0.3% | new |
| 14 | Nuveen, LLCNEW | 539,313 | $8.1M | 0.0% | 0.2% | new |
| 15 | UBS Group AG | 413,416 | $6.2M | 0.0% | 0.1% | +32.8% |
| 16 | STATE STREET CORPNEW | 403,289 | $6.0M | 0.0% | 0.1% | new |
| 17 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 375,000 | $5.6M | 0.0% | 0.1% | -50.0% |
| 18 | FIRST TRUST ADVISORS LP | 366,268 | $5.5M | 0.0% | 0.1% | +269.4% |
| 19 | VANGUARD CAPITAL MANAGEMENT LLCNEW | 323,325 | $4.8M | 0.0% | 0.1% | new |
| 20 | Burkehill Global Management, LP | 300,000 | $4.5M | 0.2% | 0.1% | 0.0% |
| 21 | ADAGE CAPITAL PARTNERS GP, L.L.C.NEW | 300,000 | $4.5M | 0.0% | 0.1% | new |
| 22 | READYSTATE ASSET MANAGEMENT LP | 294,284 | $4.4M | 0.2% | 0.1% | -6.6% |
| 23 | NEUBERGER BERMAN GROUP LLCNEW | 264,672 | $4.0M | 0.0% | 0.1% | new |
| 24 | TUDOR INVESTMENT CORP ET AL | 258,215 | $3.9M | 0.0% | 0.1% | +1524.0% |
| 25 | Alberta Investment Management Corp | 250,000 | $3.7M | 0.0% | 0.1% | 0.0% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.