Arch Capital Group
ACGLO · NASDAQ
$18.07+$0.05 (+0.28%)TodayMarket closed ·
Prev close $18.02
Who owns ACGLO
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 41.6% of ACGLO’s shares.
- Vanguard Capital Management, LLC6.5%
- Artisan Partners Limited Partnership6.3%
- BlackRock Institutional Trust Company, N.A.5.7%
- State Street Investment Management (US)4.8%
- Next 6 largest institutions18.3%
- All other shareholders58.4%
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Capital Management, LLC | 22.22M | 6.51% |
| Artisan Partners Limited Partnership | 21.60M | 6.33% |
| BlackRock Institutional Trust Company, N.A. | 19.51M | 5.72% |
| State Street Investment Management (US) | 16.25M | 4.76% |
| Baron Capital Management, Inc. | 15.87M | 4.65% |
| Vanguard Portfolio Management, LLC | 14.53M | 4.26% |
| WCM Investment Management | 11.97M | 3.51% |
| Geode Capital Management, L.L.C. | 10.51M | 3.08% |
| Pasquesi (John Murray) | 4.86M | 1.42% |
| Norges Bank Investment Management (NBIM) | 4.68M | 1.37% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Artisan International Value Fund | 16.35M | 4.79% |
| Vanguard Total Stock Market Index Fund | 10.57M | 3.10% |
| Vanguard 500 Index Fund | 9.13M | 2.68% |
| Vanguard Mid-Cap Index Fund | 7.18M | 2.11% |
| Statens Pensjonsfond Utland | 6.80M | 1.99% |
Short interest
Settled Sep 30, 2026
- Shares short
- 138.95K
- Days to cover
- 2.71
- % of shares outstanding
- 0.04%
- Average daily volume
- 51.28K
- Change since last report
- +320.8%
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