ORLY
O'Reilly Automotive, Inc. · Consumer Cyclical · Specialty Retail
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -12.7% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 6 | 0 | 8.59M | $731.69M | n/a | n/a |
| Q2 2026 | 170 | +5 | 563.99M | $51.93B | +6 | n/a |
| Q1 2026 | 167 | +1 | 563.47M | $52.02B | +4 | −4 |
| Q4 2025 | 165 | -2 | 597.32M | $54.48B | +1 | −2 |
| Q3 2025 | 25 | +4 | 307.63M | $33.16B | +4 | −1 |
| Q2 2025 | 19 | -1 | 284.73M | $25.66B | n/a | −1 |
| Q1 2025 | 17 | -3 | 8.18M | $11.72B | n/a | −3 |
| Q4 2024 | 20 | +1 | 8.25M | $9.78B | +1 | n/a |
| Q3 2024 | 18 | +1 | 5.40M | $6.21B | +1 | n/a |
| Q2 2024 | 17 | n/a | 4.68M | $4.94B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | 7.25M | -13.5% | $619.31M | 0.6% | ▼ Trim | 4 | SEC ↗ |
| 2 | Parnassus Investments, Llc | 575.39K | 0.0% | $49.14M | 0.1% | ▼ Trim | 4 | SEC ↗ |
| 3 | Assetmark, Inc | 276.82K | -21.7% | $23.64M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | Wealth Enhancement Advisory… | 210.06K | -11.9% | $16.09M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 5 | Robeco Institutional Asset… | 150.54K | +10.4% | $12.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | TD Waterhouse Canada Inc. | 125.15K | -17.9% | $10.64M | 0.0% | ▼ Trim | 4 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,639 holders, 682.08M shares, $61.23B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Director · 1.00K sh · $87,831
Officer · 3.00K sh · $279,000
Director · 2.00K sh · $183,707
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology