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Arch Cap Grp (ACGL)
NASDAQ
$99.86+$0.47 (+0.47%)
Price as of Aug 21, 2026 7:30 PM EDT- $40.3BMarket Cap
- 6.40%1-Year Change
- Insurance - DiversifiedIndustry
Arch Cap Grp (ACGL)
$99.86+$0.47 (+0.47%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 11.82% | 41.3M | -1.0M (-2.48%) | Dec 31, 2025 |
BLACKROCK FUNDING, INC. /DE | 9.51% | 33.2M | -41,114 (-0.12%) | Dec 31, 2024 |
BLACKROCK INC. | 9.21% | 32.2M | +4.5M (+14.00%) | Jun 30, 2024 |
BLACKROCK, INC. | 8.65% | 30.2M | -1.1M (-3.75%) | Jun 30, 2026 |
VANGUARD CAPITAL MANAGEMENT LLC | 6.36% | 22.2M | -391,181 (-1.76%) | Jun 30, 2026 |
ARTISAN PARTNERS LIMITED PARTNERSHIP | 6.18% | 21.6M | -1.1M (-4.96%) | Jun 30, 2026 |
STATE STREET CORP | 4.65% | 16.3M | +490 (+0.003%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 9.40% | 32.8M | -307,784 (-0.94%) | Mar 31, 2026 |
TOUCHSTONE STRATEGIC TRUST | 1.87% | 6.5M | -300,000 (-4.58%) | Mar 31, 2026 |
JOHN HANCOCK INVESTMENT TRUST | 1.48% | 5.2M | 0 (0.00%) | Apr 30, 2026 |
Investment Managers Series Trust | 1.38% | 4.8M | 0 (0.00%) | Apr 30, 2026 |
Fidelity Rutland Square Trust II | 1.36% | 4.7M | 0 (0.00%) | May 31, 2026 |
INVESCO EXCHANGE-TRADED FUND TRUST | 0.85% | 3.0M | +65,920 (+2.21%) | Apr 30, 2026 |
FMI FUNDS INC | 0.84% | 2.9M | 0 (0.00%) | Jun 30, 2026 |
Current Ownership Distribution
- Institutions6.3B (84.58%)
- Mutual Funds1.1B (15.25%)
- Insiders12.5M (0.17%)
- Other0 (0.00%)
Insider Transactions
- 0.17% (12.5M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 6Number of InsiderSelling (last 12 months)
- $257.8MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Morin Francois CFO and Treasurer | Exempt | Aug 18, 2026 | $0.00 | 11,010 | $0.00 | 0 |
Morin Francois CFO and Treasurer | Exempt | Aug 18, 2026 | $298,224.57 | 11,010 | $27.09 | 195,836 |
Morin Francois CFO and Treasurer | Sell | Aug 18, 2026 | $1.1M | 11,010 | $99.32 | 184,826 |
PASQUESI JOHN M | Gift | Jun 11, 2026 | $0.00 | 1.0M | $0.00 | 214,993 |
PASQUESI JOHN M | Gift | Jun 11, 2026 | $0.00 | 1.0M | $0.00 | 2.8M |
Posner Brian S | Sell | Mar 11, 2026 | $51,345.00 | 3,000 | $17.11 | 2,000 |
Gansberg David President, Arch Capital Group | Exempt | Mar 10, 2026 | $0.00 | 10,770 | $0.00 | 0 |
Papadopoulo Nicolas CEO | Exempt | Mar 10, 2026 | $0.00 | 21,930 | $0.00 | 0 |
Gansberg David President, Arch Capital Group | Exempt | Mar 10, 2026 | $203,553.00 | 10,770 | $18.90 | 342,466 |
Papadopoulo Nicolas CEO | Exempt | Mar 10, 2026 | $414,477.00 | 21,930 | $18.90 | 893,524 |
Gansberg David President, Arch Capital Group | Sell | Mar 10, 2026 | $569,266.45 | 5,907 | $96.37 | 336,559 |
Papadopoulo Nicolas CEO | Sell | Mar 10, 2026 | $2.1M | 21,930 | $96.31 | 871,594 |
Gansberg David President, Arch Capital Group | In Kind | Mar 04, 2026 | $1.2M | 12,519 | $98.42 | 331,696 |
Rajeh Maamoun President, Arch Capital Group | Gift | Mar 04, 2026 | $0.00 | 40,600 | $0.00 | 428,378 |
PETRILLO LOUIS T Officer of Subsidiary | In Kind | Mar 04, 2026 | $790,312.60 | 8,030 | $98.42 | 151,490 |
Rajeh Maamoun President, Arch Capital Group | Gift | Mar 04, 2026 | $0.00 | 40,600 | $0.00 | 40,600 |
Todd Christine Chief Investment Officer | Award | Mar 03, 2026 | $0.00 | 14,238 | $0.00 | 14,238 |
Rajeh Maamoun President, Arch Capital Group | Award | Mar 03, 2026 | $0.00 | 24,475 | $0.00 | 24,475 |
PETRILLO LOUIS T Officer of Subsidiary | Award | Mar 03, 2026 | $0.00 | 10,331 | $0.00 | 10,331 |
Morin Francois CFO and Treasurer | Award | Mar 03, 2026 | $0.00 | 19,061 | $0.00 | 19,061 |
Todd Christine Chief Investment Officer | Award | Mar 03, 2026 | $0.00 | 6,305 | $0.00 | 6,305 |
Rajeh Maamoun President, Arch Capital Group | Award | Mar 03, 2026 | $0.00 | 6,843 | $0.00 | 468,978 |
PETRILLO LOUIS T Officer of Subsidiary | Award | Mar 03, 2026 | $0.00 | 2,889 | $0.00 | 159,520 |
Papadopoulo Nicolas CEO | Award | Mar 03, 2026 | $0.00 | 76,243 | $0.00 | 76,243 |
Todd Christine Chief Investment Officer | Award | Mar 03, 2026 | $0.00 | 3,981 | $0.00 | 100,230 |
Morin Francois CFO and Treasurer | Award | Mar 03, 2026 | $0.00 | 5,329 | $0.00 | 298,788 |
Gansberg David President, Arch Capital Group | Award | Mar 03, 2026 | $0.00 | 24,475 | $0.00 | 24,475 |
Papadopoulo Nicolas CEO | Award | Mar 03, 2026 | $0.00 | 21,318 | $0.00 | 871,594 |
Gansberg David President, Arch Capital Group | Award | Mar 03, 2026 | $0.00 | 6,843 | $0.00 | 344,215 |
Gansberg David President, Arch Capital Group | In Kind | Feb 27, 2026 | $55,382.95 | 553 | $100.15 | 337,372 |