O'Reilly Automotive
ORLY · NASDAQ
Who owns ORLY
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 30.6% of ORLY’s shares.
- Vanguard Capital Management, LLC6.6%
- BlackRock Institutional Trust Company, N.A.5.1%
- State Street Investment Management (US)4.5%
- Invesco Capital Management LLC3.1%
- Next 6 largest institutions11.3%
- All other shareholders69.4%
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Capital Management, LLC | 54.15M | 6.64% |
| BlackRock Institutional Trust Company, N.A. | 41.26M | 5.05% |
| State Street Investment Management (US) | 36.72M | 4.50% |
| Invesco Capital Management LLC | 25.55M | 3.13% |
| Geode Capital Management, L.L.C. | 24.18M | 2.96% |
| Vanguard Portfolio Management, LLC | 15.82M | 1.94% |
| Principal Global Investors (Equity) | 14.21M | 1.74% |
| Norges Bank Investment Management (NBIM) | 13.73M | 1.68% |
| Fidelity Management & Research Company LLC | 13.71M | 1.68% |
| Nuveen LLC | 10.68M | 1.31% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 26.39M | 3.23% |
| Vanguard 500 Index Fund | 21.75M | 2.67% |
| Invesco QQQ Trust | 17.83M | 2.18% |
| iShares Core S&P 500 ETF | 11.05M | 1.35% |
| Fidelity 500 Index Fund | 10.72M | 1.31% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $10.37M (8 trades) of ORLY on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| HENDRICKSON THOMAS | Sale | 1.00K | $87.83K |
| MANCINI CHRISTOPHER ANDREW | Option exercise | 3.00K | — |
| MANCINI CHRISTOPHER ANDREW | Sale | 3.00K | $279.00K |
| MANCINI CHRISTOPHER ANDREW | Option exercise | 3.00K | $50.13K |
| SASTRE MARIA | Sale | 2.00K | $183.71K |
| HENDRICKSON THOMAS | Sale | 1.20K | $105.98K |
| DUMAS ROBERT ALLEN | Option exercise | 75.00K | — |
| DUMAS ROBERT ALLEN | Option exercise | 9.60K | — |
| DUMAS ROBERT ALLEN | Sale | 84.60K | $7.83M |
| DUMAS ROBERT ALLEN | Option exercise | 75.00K | $1.35M |
Congressional trades
Disclosed by members of Congress over the last 12 months
| Member | Type | Amount | Traded |
|---|---|---|---|
| Kevin HernHouse | Sale | $15K–$50K | Sep 2, 2026 |
| Kevin HernHouse | Sale | $15K–$50K | Aug 31, 2026 |
| Jonathan JacksonHouse | Sale | $1K–$15K | Apr 24, 2026 |
| Ro KhannaHouse | Purchase | $1K–$15K | Apr 13, 2026 |
| Alan ArmstrongSenator | Purchase | $1K–$15K | Mar 30, 2026 |
| Alan ArmstrongSenator | Purchase | $1K–$15K | Mar 27, 2026 |
| Jonathan JacksonHouse | Sale | $15K–$50K | Mar 19, 2026 |
| Lisa McClainHouse | Sale | $1K–$15K | Oct 31, 2025 |
| Lisa McClainHouse | Sale | $1K–$15K | Oct 30, 2025 |
| Kevin HernHouse | Sale | $1K–$15K | Oct 28, 2025 |
Short interest
Settled Sep 30, 2026
- Shares short
- 24.62M
- Days to cover
- 3.60
- % of shares outstanding
- 3.02%
- Average daily volume
- 6.84M
- Change since last report
- −4.4%
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