Latest Period
Q1 2026
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 Q1 2026
Institutions Reporting
311
Shares (Excl. Options)
636,539,047
Price
$44.50
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Type / Class
- Equity / Class A Common Stock, par value $0.0001 per share
- Symbol
- MDLN on Nasdaq
- Shares outstanding
- 908,173,364
- Price per share
- $43.40
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 636,539,047
- Total reported value
- $28,305,600,800
- % of total 13F portfolios
- 0.04%
- Share change
- +53,943,949
- Value change
- +$2,447,729,347
- Number of holders
- 311
Reported Shares, Excluding Options vs Price
Reported 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.
- 311 institutions reported positions in Q1 2026.
- 6 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 203 to 311 between Q4 2025 and Q1 2026.
- Reported value moved from $23,938,711,782 to $28,305,600,800.
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
Open SEC Evidence
Latest holder context comes from 311 institutions filings for Q1 2026.
Security key
58507V107
Latest holder period
Q1 2026
13F holders
311
13D/G owners
6
CIK / CUSIP context first
Open Q1 2026 holders
MDLN full holder history
Medline Inc. SEC filings
Medline Inc. company facts
Medline Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 58507V107:
Significant Owners of Medline Inc. - Class A Common Stock, par value $0.0001 per share (MDLN) based on Schedule 13D/G filings
| 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. | 21% | -16% | $8,834,092,928 | -$1,332,516,432 | 187,083,713 | -13% | BMA VIII L.L.C. | 31 Mar 2026 |
| Hellman & Friedman Capital Partners X (Parallel), L.P. | 20% | -15% | $8,834,092,928 | -$1,332,516,432 | 187,083,713 | -13% | Hellman & Friedman Investors X, L.P. | 31 Mar 2026 |
| GIC Private Ltd | 15% | 118,796,825 | GIC Private Limited | 18 Dec 2025 | ||||
| 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 31 Mar 2026, 311 institutional investors reported holding 636,539,047 shares of Medline Inc. - Class A Common Stock, par value $0.0001 per share (MDLN). This represents 70% of the company’s total 908,173,364 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of Medline Inc. - Class A Common Stock, par value $0.0001 per share (MDLN) together control 59% 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 |
|---|---|---|---|---|---|
| Carlyle Group Inc. | 21% | 187,083,713 | -13% | 78% | $8,325,225,229 |
| H&F Corporate Investors X, Ltd. | 9.5% | 86,473,497 | -13% | 100% | $3,848,070,617 |
| FMR LLC | 4% | 36,556,201 | +39% | 0.09% | $1,626,750,985 |
| Capital Research Global Investors | 2.6% | 23,161,670 | +57% | 0.16% | $1,030,634,355 |
| Invesco Ltd. | 2.3% | 20,963,615 | +729% | 0.14% | $932,880,890 |
| BlackRock, Inc. | 1.9% | 16,923,660 | +47% | 0.01% | $753,102,859 |
| MORGAN STANLEY | 1.7% | 15,702,903 | +3.6% | 0.04% | $698,779,193 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.6% | 14,729,681 | 0% | 0.02% | $655,470,805 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.6% | 14,150,752 | 0% | 0.03% | $629,708,464 |
| LONE PINE CAPITAL LLC | 1.3% | 11,789,156 | +0.62% | 4.2% | $524,617,442 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.3% | 11,569,316 | +13% | 0.18% | $518,129,113 |
| JANUS HENDERSON GROUP PLC | 1.3% | 11,451,861 | +8.4% | 0.24% | $506,545,570 |
| VIKING GLOBAL INVESTORS LP | 1.3% | 11,433,992 | +64% | 1.4% | $508,812,644 |
| BAILLIE GIFFORD & CO | 1.1% | 9,975,775 | -4.2% | 0.45% | $443,921,988 |
| CANADA PENSION PLAN INVESTMENT BOARD | 1% | 9,356,746 | -1.5% | 0.27% | $416,375,197 |
| Durable Capital Partners LP | 0.8% | 7,265,853 | +5.3% | 3.3% | $323,330,459 |
| WCM INVESTMENT MANAGEMENT, LLC | 0.79% | 7,218,731 | -1.4% | 0.7% | $307,662,315 |
| Artisan Partners Limited Partnership | 0.73% | 6,629,443 | +44% | 0.48% | $295,010,223 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.69% | 6,258,272 | +112% | 0.02% | $278,583,099 |
| SurgoCap Partners LP | 0.67% | 6,075,165 | 9% | $270,344,843 | |
| PRICE T ROWE ASSOCIATES INC /MD/ | 0.62% | 5,610,842 | -23% | 0.03% | $249,683,000 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 0.55% | 5,000,000 | +233% | 0.37% | $222,500,000 |
| STATE STREET CORP | 0.53% | 4,822,383 | +383% | 0.01% | $214,596,044 |
| Ghisallo Capital Management LLC | 0.5% | 4,546,674 | +405% | 5.6% | $202,326,993 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0.48% | 4,384,729 | +20% | 0.18% | $195,120,440 |