Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in AHCO held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | OEP CAPITAL ADVISORS, L.P. | 16.3M | $194.1M | +18.1% | 12.002% | 100.00% |
| 2 | BlackRock, Inc. | 15.9M | $189.7M | +1.6% | 11.728% | 0.00% |
| 3 | DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 11.5M | $136.6M | 0.0% | 8.445% | 1.61% |
| 4 | REINHART PARTNERS, INC. | 10.1M | $120.0M | +24.5% | 7.418% | 3.45% |
| 5 | SkyKnight Capital, L.P. | 8.6M | $102.1M | 0.0% | 6.313% | 95.30% |
| 6 | FMR LLC | 8.1M | $95.9M | +5.5% | 5.926% | 0.01% |
| 7 | DIMENSIONAL FUND ADVISORS LP | 6.9M | $82.4M | +8.1% | 5.092% | 0.02% |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | 6.1M | $72.7M | β | 4.492% | 0.00% |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | 4.5M | $53.5M | β | 3.309% | 0.00% |
| 10 | STATE STREET CORP | 4.3M | $51.2M | -1.5% | 3.163% | 0.00% |
| 11 | SEGALL BRYANT & HAMILL, LLC | 3.8M | $36.7M | -4.2% | 2.768% | 0.60% |
| 12 | PRINCIPAL FINANCIAL GROUP INC | 2.8M | $33.1M | +25.1% | 2.049% | 0.02% |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 2.7M | $31.9M | +2.0% | 1.972% | 0.00% |
| 14 | KENNEDY CAPITAL MANAGEMENT, INC. | 2.5M | $29.4M | +2.6% | 1.817% | 0.62% |
| 15 | Jefferies Financial Group Inc. | 2.4M | $28.1M | -69.8% | 1.735% | 0.19% |
| 16 | PALISADE CAPITAL MANAGEMENT LLC/NJ | 2.2M | $25.7M | -5.6% | 1.591% | 0.86% |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.1M | $24.8M | -6.7% | 1.532% | 0.00% |
| 18 | LAZARD ASSET MANAGEMENT LLC | 1.7M | $19.9M | +35.0% | 1.228% | 0.03% |
| 19 | Invesco Ltd. | 1.6M | $19.5M | -2.2% | 1.206% | 0.00% |
| 20 | AMERIPRISE FINANCIAL INC | 1.6M | $18.7M | +27.0% | 1.153% | 0.00% |
| 21 | ROYAL BANK OF CANADA | 1.5M | $17.5M | -14.6% | 1.080% | 0.00% |
| 22 | NORTHERN TRUST CORP | 1.2M | $14.6M | +2.5% | 0.905% | 0.00% |
| 23 | GOLDMAN SACHS GROUP INC | 1.1M | $13.4M | +203.8% | 0.831% | 0.00% |
| 24 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1.0M | $12.0M | +0.9% | 0.740% | 0.24% |
| 25 | AQR CAPITAL MANAGEMENT LLC | 966K | $11.5M | +85.3% | 0.711% | 0.01% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in AHCO β a direct measure of their conviction.
Filings activity in AHCO during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new AHCO position in Q1 2026
Institutions that fully closed their AHCO position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 234 | +2.6% | 120.69% | +18.22 pp | $1.67B | +18% |
| Q4 2025 | 228 | +3.6% | 102.47% | +10.78 pp | $1.42B | +12% |
| Q3 2025 | 220 | +2.8% | 91.69% | 3.91 pp | $1.27B | 4.1% |
| Q2 2025 | 214 | 3.6% | 95.60% | 12.08 pp | $1.32B | 11% |
| Q1 2025 | 222 | +10% | 107.68% | 38.12 pp | $1.49B | 26% |
| Q4 2024 | 201 | 6.1% | 145.80% | +35.75 pp | $2.01B | +32% |
| Q3 2024 | 214 | +5.4% | 110.05% | +26.30 pp | $1.52B | +31% |
| Q2 2024 | 203 | β | 83.75% | β | $1.16B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying AHCO stock.
Based on Q1 2026 13F filings, institutional ownership of AdaptHealth Corp. stands at 120.7%, held across 234 reporting institutions.
OEP CAPITAL ADVISORS, L.P. is the largest reported institutional holder of AHCO, with approximately 16,312,698 shares worth $0.19B as of Q1 2026.
No marquee "smart money" managers (Berkshire, Burry, ARK, Tiger Global, Pershing Square, Baupost, etc.) currently appear among the top 25 institutional holders of AHCO.
Our composite Smart Money Score for AHCO is 48 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
45 institutions opened new positions in AHCO during Q1 2026, while 39 fully exited. 157 added to existing positions and 30 trimmed.
AHCO institutional ownership rose by 18.22 percentage points quarter-over-quarter, with a net change of +6 holders.
The top 10 institutions account for 65.9% of all reported 13F value in AHCO, and the top 25 account for 86.1%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
AdaptHealth Corp. (AHCO) Institutional Ownership