Security key
B5950S113
MDxHealth SA - Ordinary shares, no par value (MDXH)
CUSIP: B5950S113
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Ordinary shares, no par value
- Total 13F shares
- 24,323,813
- Total 13F value
- $86,848,001
- Share change
- +1,509,782
- SEC-reported price per share
- $3.57
- Number of holders
- 56
- Value change
- +$5,220,726
- Number of buys
- 34
- Number of sells
- 12
- Shares outstanding
- 53,676,425
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
56
Top holders
10
MDXH full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
MDxHealth SA SEC filings
MDxHealth SA company facts
Broader feeds
Reporting periods
Holder history for CUSIP B5950S113
Recent filing periods:
Ownership snapshot
Top reported holders of MDXH - MDxHealth SA - Ordinary shares, no par value (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Bleichroeder LP
Disclosed value leader
Bleichroeder LP
Comparable rows
15/15
Latest evidence
30 Sep 2025
13F
13D/G
Lead comparable stake: 15%
13D/G row: Bleichroeder LP
Showing 1-6 of 15 holder rows.
Quick read
Bleichroeder LP leads the comparable SEC ownership view at 15%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Bleichroeder LP's linked filing trail.
Comparable ownership
Top 5
Bleichroeder LP
15%
AWM Investment Company, Inc.
10%
Laurence W. Lytton
6.4%
MVM Partners, LLC
8.8%
Samjo Management, LLC
2.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Bleichroeder LP |
13F
13D/G
Company
|
15%
from 13D/G
|
$34,309,248
7,378,333 shares
|
— | 30 Sep 2025 |
| AWM Investment Company, Inc. |
13F
13D/G
Company
|
10%
from 13D/G
|
$24,278,961
5,221,282 shares
|
— | 30 Sep 2025 |
| Laurence W. Lytton |
13D/G
LYTTON LAURENCE W
|
6.4%
|
$14,709,280
3,163,286 shares
|
-$3,655,360 | 30 Sep 2025 |
| MVM Partners, LLC |
13F
Company
|
8.8%
|
$21,763,116
4,700,457 shares
|
— | 30 Sep 2025 |
| Samjo Management, LLC |
13F
Company
|
2.7%
|
$6,721,343
1,445,450 shares
|
— | 30 Sep 2025 |
| PERKINS CAPITAL MANAGEMENT INC |
13F
Company
|
2.6%
|
$6,522,127
1,402,608 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
56
Shares
24,323,813
Rows available
56
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
41
Q4 2025 holders
56
Holder diff
15
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend