Security Snapshot

MDxHealth SA - Ordinary Shares (MDXH) Institutional Ownership

CUSIP: B5950S113

13F Institutional Holders and Ownership History from Q4 2023 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

26

Shares (Excl. Options)

16.59MFull value: 16,588,839 · shares · 30 Jun 2026

Price

$0.41

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class
Equity / Ordinary Shares
Symbol
MDXH on Nasdaq
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
16,588,839
Latest holder snapshot 5 signals
Total 13F value
$6,791,726
Portfolio coverage rank
0%
Share change
-8,156,217
Value change
-$22,329,734
Number of holders
26
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
95,174,297
SEC-reported price per share
$0.66
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • MDXH - MDxHealth SA - Ordinary Shares is tracked under CUSIP B5950S113.
  • 26 institutions reported positions in Q2 2026.
  • 2 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 50 to 26 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $56.87MFull value: $56,866,992 · USD · 31 Mar 2026
    to
    $6.79MFull value: $6,791,726 · USD · 30 Jun 2026
    .

Research use

  • 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.

Evidence

Source: SEC Form 13F

Latest holder context comes from 26 institutions filings for Q2 2026.

Open SEC evidence

Security key

B5950S113

13F reference period

Q2 2026

13F holders

26

13D/G owners

2

CIK / CUSIP context first

Open Q2 2026 holders MDXH full holder history MDxHealth SA SEC filings MDxHealth SA company facts MDxHealth SA insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
2
Security
MDXH
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
LYTTON LAURENCE W 20% +99% $9,465,084 +$6,943,917 18,558,988 +275% Laurence W. Lytton 13 Aug 2026
EXACT SCIENCES CORP 12% $22,608,510 6,441,171 Genomic Health, Inc. 09 Jan 2026
As of 30 Jun 2026, 26 institutional investors reported holding
16.59MFull value: 16,588,839 · shares · 30 Jun 2026
shares of MDxHealth SA - Ordinary Shares (MDXH). This represents 17% of the company’s total
95.17MFull value: 95,174,297 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
17%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Bleichroeder LP 7.8% 7,378,333 0% 0.54% $3,029,544
MVM Partners, LLC 4.9% 4,700,457 0% 100% $1,911,206
PERKINS CAPITAL MANAGEMENT INC 1.5% 1,411,891 -4.4% 0.44% $579,722
CITADEL ADVISORS LLC 0.54% 509,674 +755% 0% $209,272
JANE STREET GROUP, LLC 0.53% 503,219 0% $206,622
GSA CAPITAL PARTNERS LLP 0.51% 481,985 +4245% 0.01% $198,000
RENAISSANCE TECHNOLOGIES LLC 0.34% 325,084 +6.7% 0% $133,479
MILLENNIUM MANAGEMENT LLC 0.24% 228,510 -58% 0% $93,826
Squarepoint Ops LLC 0.21% 200,281 0% $82,235
XTX Topco Ltd 0.2% 195,039 +417% 0% $80,083
HRT FINANCIAL LP 0.19% 184,477 +1529% 0% $75,000
BlackRock, Inc. 0.15% 147,063 +41% 0% $60,384
Virtu Financial LLC 0.14% 134,178 0% $55,000
Ground Swell Capital, LLC 0.09% 88,114 0.04% $36,180
Tower Research Capital LLC (TRC) 0.04% 36,549 0% $15,007
FAS Wealth Partners, Inc. 0.02% 22,625 0% 0% $9,290
Lido Advisors, LLC 0.02% 20,253 +93% 0% $8,316
Intesa Sanpaolo Wealth Management 0.01% 10,000 0% 0% $4,106
Cambridge Investment Research Advisors, Inc. 0.01% 10,000 0% 0% $4,000
MORGAN STANLEY 0% 764 -95% 0% $313
WELLS FARGO & COMPANY/MN 0% 200 0% 0% $82
Monetary Solutions, Ltd 0% 85 0% 0% $35
SBI Securities Co., Ltd. 0% 29 0% 0% $12
BARCLAYS PLC 0% 16 -98% 0% $7
Farther Finance Advisors, LLC 0% 10 0% 0% $4

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
12
Headline period
Q2 2026
Rows shown
1-12 of 12
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 1,544,026 $902,637 -$149,050 $0.58 5
2026 Q2 16,588,839 $6,791,726 -$22,329,734 $0.41 26
2026 Q1 24,745,056 $56,866,992 +$66,259 $2.30 50
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
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