Who owns MDxHealth SA?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MDXH from SEC Form 13F filings across 26 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, 26 institutions disclosed 16.6M shares of MDxHealth SA worth $6.8M — about 32.3% of shares outstanding; the largest disclosed holder is Bleichroeder LP. Source: SEC Form 13F filings, parsed by EvidInvest.
26
13F holders
$6.8M
value, 2026 filers
32.3%
of shares outstanding (16.6M sh)
6
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 MDXH's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Bleichroeder LP | 7.4M | $3.0M | 0.5% | 14.4% | 0.0% |
| 2 | MVM Partners, LLC | 4.7M | $1.9M | 100.0% | 9.2% | 0.0% |
| 3 | PERKINS CAPITAL MANAGEMENT INC | 1.4M | $579,722 | 0.4% | 2.7% | -4.4% |
| 4 | CITADEL ADVISORS LLC | 509,674 | $209,272 | 0.0% | 1% | +754.7% |
| 5 | JANE STREET GROUP, LLCNEW | 503,219 | $206,622 | 0.0% | 1% | new |
| 6 | GSA CAPITAL PARTNERS LLP | 481,985 | $198,000 | 0.0% | 0.9% | +4245.3% |
| 7 | RENAISSANCE TECHNOLOGIES LLC | 325,084 | $133,479 | 0.0% | 0.6% | +6.7% |
| 8 | MILLENNIUM MANAGEMENT LLC | 228,510 | $93,826 | 0.0% | 0.4% | -58.1% |
| 9 | Squarepoint Ops LLCNEW | 200,281 | $82,235 | 0.0% | 0.4% | new |
| 10 | XTX Topco Ltd | 195,039 | $80,083 | 0.0% | 0.4% | +417.1% |
| 11 | HRT FINANCIAL LP | 184,477 | $75,000 | 0.0% | 0.4% | +1529.2% |
| 12 | BlackRock, Inc. | 147,063 | $60,384 | 0.0% | 0.3% | +41.0% |
| 13 | Virtu Financial LLCNEW | 134,178 | $55,000 | 0.0% | 0.3% | new |
| 14 | Ground Swell Capital, LLCNEW | 88,114 | $36,180 | 0.0% | 0.2% | new |
| 15 | Tower Research Capital LLC (TRC)NEW | 36,549 | $15,007 | 0.0% | 0.1% | new |
| 16 | FAS Wealth Partners, Inc.NEW | 22,625 | $9,290 | 0.0% | 0% | new |
| 17 | Lido Advisors, LLC | 20,253 | $8,316 | 0.0% | 0% | +92.9% |
| 18 | Cambridge Investment Research Advisors, Inc. | 10,000 | $4,000 | 0.0% | 0% | 0.0% |
| 19 | Intesa Sanpaolo Wealth Management | 10,000 | $4,106 | 0.0% | 0% | 0.0% |
| 20 | MORGAN STANLEY | 764 | $313 | 0.0% | 0% | -95.3% |
| 21 | WELLS FARGO & COMPANY/MN | 200 | $82 | 0.0% | 0% | 0.0% |
| 22 | Monetary Solutions, Ltd | 85 | $35 | 0.0% | 0% | 0.0% |
| 23 | SBI Securities Co., Ltd. | 29 | $12 | 0.0% | 0% | 0.0% |
| 24 | BARCLAYS PLC | 16 | $7 | 0.0% | 0% | -97.7% |
| 25 | Farther Finance Advisors, LLC | 10 | $4 | 0.0% | 0% | 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.