Which hedge funds own MDXH? MDXHEALTH SA, Q2 2026 13F holders
6 of the hedge funds tracked by WhaleCreep disclosed a position in MDXH (MDXHEALTH SA) in their Q2 2026 13F filings, worth $3.6m in total. The largest holder by portfolio weight is Bleichroeder LP at 0.5% of its book. 2 managers opened a new position this quarter: Ground Swell Capital, LLC, Squarepoint Ops LLC. 10 exited: 683 Capital Management, LLC, Awm Investment Company, Inc., Catalyst Funds Management Pty LTD.
6tracked managers holding
2opened this quarter
10exited this quarter
Which hedge funds hold MDXH? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Bleichroeder LP | Q2 2026 | 0.5% | $3.0m | 7,378,333 | 0% | held |
| Ground Swell Capital, LLC | Q2 2026 | 0.0% | $36.2k | 88,114 | – | new |
| Gsa Capital Partners LLP | Q2 2026 | 0.0% | $198.0k | 481,985 | 4245% | added |
| Squarepoint Ops LLC | Q2 2026 | 0.0% | $82.2k | 200,281 | – | new |
| Citadel Advisors LLC | Q2 2026 | 0.0% | $209.3k | 509,674 | 755% | added |
| Millennium Management LLC | Q2 2026 | 0.0% | $93.8k | 228,510 | -58% | reduced |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| 683 Capital Management, LLC | 0.2% | $223.1k |
| Awm Investment Company, Inc. | 22.2% | $12.0m |
| Catalyst Funds Management Pty LTD | 0.0% | $64.5k |
| Diametric Capital, LP | 0.0% | $30.4k |
| Hudson Bay Capital Management LP | 0.0% | $143.7k |
| Landscape Capital Management, L.L.C. | 0.1% | $376.4k |
| Marshall Wace, LLP | 0.0% | $115.4k |
| Mink Brook Asset Management LLC | 25.5% | $2.8m |
| Panoramic Capital, LLC | 1.7% | $548.9k |
| Two Sigma Investments, LP | 0.0% | $48.7k |
Held in a manager's last filing on record
These managers have not filed for the latest quarter; their last disclosure is dated.
| Manager | Last filing | Weight |
|---|---|---|
| renaissance | Q2 2026 | 0.0% |
How has hedge fund ownership of MDXH changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 7 | $3.8m |
| Q1 2026 | 17 | $35.5m |
| Q4 2025 | 3 | $1.2m |
| Q3 2025 | 2 | $1.1m |
| Q2 2025 | 1 | $321.1k |
| Q1 2025 | 1 | $173.5k |
| Q4 2024 | 1 | $291.7k |
| Q3 2024 | 1 | $31.4k |
| Q4 2023 | 1 | $72.0k |
| Q2 2023 | 1 | $101.0k |
| Q1 2023 | 1 | $739.7k |
Counts every tracked manager that disclosed MDXH in that quarter's filing, including managers that have since stopped filing.