Latest Period
Q4 2025
Security Snapshot
MDxHealth SA - Ordinary shares, no par value (MDXH) Institutional Ownership
CUSIP: B5950S113
13F Institutional Holders and Ownership History from Q4 2023 to Q1 2026
Institutions Reporting
56
Shares (Excl. Options)
24,323,813
Price
$3.57
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- Type / Class
- Equity / Ordinary shares, no par value
- Symbol
- MDXH on Nasdaq
- Shares outstanding
- 53,676,425
- Price per share
- $2.04
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 24,323,813
- Total reported value
- $86,848,001
- % of total 13F portfolios
- 0%
- Share change
- +1,509,782
- Value change
- +$5,220,726
- Number of holders
- 56
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- MDXH - MDxHealth SA - Ordinary shares, no par value is tracked under CUSIP B5950S113.
- 56 institutions reported positions in Q4 2025.
- 3 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 56 to 6 between Q4 2025 and Q1 2026.
- Reported value moved from $86,848,001 to $6,187,043.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 56 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP B5950S113?
CUSIP B5950S113 identifies MDXH - MDxHealth SA - Ordinary shares, no par value in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP B5950S113:
Significant Owners of MDxHealth SA - Ordinary shares, no par value (MDXH) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| EXACT SCIENCES CORP | 12% | $22,608,510 | 6,441,171 | Genomic Health, Inc. | 09 Jan 2026 | |||
| AWM Investment Company, Inc. | 10% | $8,727,650 | 4,875,782 | AWM Investment Company, Inc. | 31 Jan 2025 | |||
| LYTTON LAURENCE W | 6.4% | -25% | $14,709,280 | -$3,655,360 | 3,163,286 | -20% | LYTTON LAURENCE W | 30 Sep 2025 |
As of 31 Dec 2025, 56 institutional investors reported holding 24,323,813 shares of MDxHealth SA - Ordinary shares, no par value (MDXH). This represents 45% of the company’s total 53,676,425 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of MDxHealth SA - Ordinary shares, no par value (MDXH) together control 44% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Bleichroeder LP | 14% | 7,378,333 | 0% | 4.6% | $26,340,649 |
| AWM Investment Company, Inc. | 9.7% | 5,221,282 | 0% | 1.8% | $18,639,977 |
| MVM Partners, LLC | 8.8% | 4,700,457 | 0% | 100% | $16,780,631 |
| Samjo Management, LLC | 2.6% | 1,395,950 | -3.4% | 1.9% | $4,983,542 |
| PERKINS CAPITAL MANAGEMENT INC | 2.6% | 1,378,941 | -1.7% | 3.9% | $4,922,819 |
| NORTHERN TRUST CORP | 0.93% | 498,245 | -1.8% | 0% | $1,778,735 |
| KENNEDY CAPITAL MANAGEMENT LLC | 0.74% | 395,380 | +0.69% | 0.03% | $1,411,507 |
| FreeGulliver LLC | 0.59% | 317,894 | +26% | 0.51% | $1,134,882 |
| Mink Brook Asset Management LLC | 0.49% | 263,420 | +65% | 0.59% | $940,409 |
| RENAISSANCE TECHNOLOGIES LLC | 0.47% | 250,100 | +23% | 0% | $892,857 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.46% | 246,998 | +335% | 0% | $881,783 |
| Panoramic Capital, LLC | 0.44% | 238,668 | +54% | 0.49% | $852,045 |
| Russell Investments Group, Ltd. | 0.36% | 194,097 | +96% | 0% | $692,923 |
| MARSHALL WACE, LLP | 0.32% | 170,631 | 0% | $609,153 | |
| Shay Capital LLC | 0.32% | 170,500 | 0.1% | $608,685 | |
| MILLENNIUM MANAGEMENT LLC | 0.22% | 116,831 | +328% | 0% | $417,087 |
| 683 Capital Management, LLC | 0.2% | 107,623 | 0.03% | $384,214 | |
| BlackRock, Inc. | 0.18% | 99,183 | +0.49% | 0% | $354,084 |
| CITADEL ADVISORS LLC | 0.18% | 95,112 | +94% | 0% | $339,550 |
| JANE STREET GROUP, LLC | 0.17% | 92,078 | +394% | 0% | $328,719 |
| GOLDMAN SACHS GROUP INC | 0.16% | 84,402 | 0% | $301,315 | |
| AlphaCentric Advisors LLC | 0.14% | 75,126 | 0% | 0.27% | $268,200 |
| GSA CAPITAL PARTNERS LLP | 0.13% | 70,896 | +588% | 0.02% | $253,000 |
| Calamos Advisors LLC | 0.13% | 67,452 | +3% | 0% | $240,804 |
| Point72 Asset Management, L.P. | 0.12% | 64,978 | 0% | $231,971 |
Institutional Holders of MDxHealth SA - Ordinary shares, no par value (MDXH) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 2,690,019 | $6,187,043 | +$2,386,328 | $2.30 | 6 |
| 2025 Q4 | 24,323,813 | $86,848,001 | +$5,220,726 | $3.57 | 56 |
| 2025 Q3 | 22,749,321 | $105,692,503 | +$5,766,815 | $4.65 | 41 |
| 2025 Q2 | 21,537,133 | $47,550,058 | +$741,879 | $2.21 | 21 |
| 2025 Q1 | 21,234,231 | $30,058,598 | -$2,917,190 | $1.42 | 21 |
| 2024 Q4 | 22,490,413 | $53,208,269 | -$574,276 | $2.37 | 24 |
| 2024 Q3 | 22,821,283 | $47,397,762 | +$28,193,800 | $2.08 | 22 |
| 2024 Q2 | 8,940,490 | $21,004,213 | -$1,053,650 | $2.39 | 9 |
| 2024 Q1 | 9,344,851 | $24,179,980 | -$695,621 | $2.59 | 13 |
| 2023 Q4 | 9,597,973 | $37,538,305 | +$37,538,305 | $3.94 | 12 |