Security Snapshot

Medline Inc. - Class A common stock, par value $0.0001 per share (MDLN) Institutional Ownership

CUSIP: 58507V107

13F Institutional Holders and Ownership History from Q4 2025 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

405

Shares (Excl. Options)

751,167,051

Price

$39.44

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Latest holder snapshot 5 signals
Portfolio coverage rank
0.02%
Share change
+109,941,667
Value change
+$4,266,058,059
Number of holders
405
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
958,297,969
SEC-reported price per share
$39.12
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • MDLN - Medline Inc. - Class A common stock, par value $0.0001 per share is tracked under CUSIP 58507V107.
  • 405 institutions reported positions in Q2 2026.
  • 7 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 314 to 405 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $28,310,948,544 to $29,649,883,491.

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 405 institutions filings for Q2 2026.

Open SEC evidence

Security key

58507V107

Latest holder period

Q2 2026

13F holders

405

13D/G owners

7

CIK / CUSIP context first

13D/G owners

Significant owners

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

Rows
7
Security
MDLN
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Mozart Holdco, Inc. 22% $10,009,650,747 234,308,304 Mozart Holdco, Inc. 31 Dec 2025
Carlyle Group Inc. 21% -16% $8,834,092,928 -$1,332,516,432 187,083,713 -13% Carlyle Group Inc. 31 Mar 2026
Blackstone Holdings II L.P. 16% -20% $6,222,037,052 -$1,369,820,022 153,327,675 -18% BMA VIII L.L.C. 30 Jun 2026
Hellman & Friedman Capital Partners X (Parallel), L.P. 16% -19% $6,222,037,052 -$1,369,820,022 153,327,675 -18% Hellman & Friedman Investors X, L.P. 30 Jun 2026
GIC Private Ltd 15% 118,796,825 GIC Private Limited 18 Dec 2025
FMR LLC 5.5% $1,904,387,086 46,929,204 FMR LLC 30 Jun 2026
Abu Dhabi Investment Authority 4.9% -17% $1,952,799,155 -$290,872,225 41,355,340 -13% Abu Dhabi Investment Authority 31 Mar 2026

As of 30 Jun 2026, 405 institutional investors reported holding 751,167,051 shares of Medline Inc. - Class A common stock, par value $0.0001 per share (MDLN). This represents 78% of the company’s total 958,297,969 outstanding shares.

13F concentration

Top 25 institutional shareholders

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

Top holder share
66%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Carlyle Group Inc. 20% 187,083,713 0% 74% $7,378,581,641
H&F Corporate Investors X, Ltd. 7.4% 70,874,326 -18% 100% $2,795,283,417
FMR LLC 4.9% 46,963,203 +28% 0.08% $1,852,228,753
Capital Research Global Investors 4.2% 39,963,790 +73% 0.22% $1,576,182,798
Invesco Ltd. 4% 38,346,937 +83% 0.12% $1,512,403,210
BlackRock, Inc. 2.8% 26,393,587 +56% 0.02% $1,040,963,063
MORGAN STANLEY 2.3% 21,605,662 +38% 0.05% $852,127,453
LONE PINE CAPITAL LLC 2.2% 20,968,367 +78% 5.1% $826,992,394
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 2.1% 19,888,806 +72% 0.27% $787,117,099
VANGUARD CAPITAL MANAGEMENT LLC 1.9% 17,816,057 +21% 0.02% $702,665,288
VANGUARD PORTFOLIO MANAGEMENT LLC 1.8% 16,781,031 +19% 0.03% $661,843,863
Egerton Capital (UK) LLP 1.7% 16,470,884 +277% 6.3% $649,611,665
Jupiter Topco LLC 1.7% 15,858,400 0% 0.25% $625,440,654
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 1.2% 11,956,905 +173% 0.37% $471,580,333
BAILLIE GIFFORD & CO 1.2% 11,343,036 +14% 0.41% $447,369,341
NORGES BANK 0.88% 8,475,413 0.03% $334,270,289
STATE STREET CORP 0.88% 8,447,035 +75% 0.01% $333,151,060
GEODE CAPITAL MANAGEMENT, LLC 0.83% 7,948,506 +27% 0.02% $312,741,786
SurgoCap Partners LP 0.78% 7,487,507 +23% 9.5% $295,307,276
WCM INVESTMENT MANAGEMENT, LLC 0.77% 7,397,650 +2.5% 0.53% $293,020,917
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.77% 7,355,574 +47% 0.41% $290,103,839
BANQUE PICTET & CIE SA 0.76% 7,312,150 +415% 3% $288,391,196
Alyeska Investment Group, L.P. 0.71% 6,809,122 +132% 0.69% $268,551,772
UBS Group AG 0.67% 6,431,013 +101% 0.04% $253,639,153
BESSEMER GROUP INC 0.59% 5,648,496 +61% 0.31% $222,778,000

Quarter history

Institutional holders across reporting periods

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

Periods
3
Latest
Q2 2026
Rows shown
1-3 of 3
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 751,167,051 $29,649,883,491 +$4,266,058,059 $39.44 405
2026 Q1 636,659,221 $28,310,948,544 +$2,448,451,403 $44.50 314
2025 Q4 569,977,783 $23,938,711,782 +$23,896,326,798 $42.00 203
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