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ACCELERANT (ARX)
NYSE
$19.60+$0.005 (+0.03%)
Price as of Aug 21, 2026 7:30 PM EDT- N/AMarket Cap
- -34.81%1-Year Change
- Insurance BrokersIndustry
ACCELERANT (ARX)
$19.60+$0.005 (+0.03%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
SECURITY BENEFIT LIFE INSURANCE CO /KS/ | 2.69% | 5.9M | 0 (0.00%) | Mar 31, 2026 |
CAPITAL WORLD INVESTORS | 2.36% | 5.2M | -614,890 (-11.93%) | Mar 31, 2026 |
KEENAN CAPITAL, LLC | 1.83% | 4.0M | +852,943 (+21.36%) | Mar 31, 2026 |
GILDER GAGNON HOWE & CO LLC | 1.72% | 3.7M | +40,286 (+1.08%) | Mar 31, 2026 |
AMERICAN CENTURY COMPANIES INC | 1.46% | 3.2M | +1.7M (+52.06%) | Mar 31, 2026 |
BARINGS LLC | 1.43% | 3.1M | 0 (0.00%) | Mar 31, 2026 |
ALLIANCEBERNSTEIN L.P. | 1.28% | 2.8M | -46,280 (-1.65%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 1.83% | 4.0M | +1.8M (+46.30%) | Mar 31, 2026 |
AMERICAN CENTURY CAPITAL PORTFOLIOS INC | 0.83% | 1.8M | 0 (0.00%) | Apr 30, 2026 |
Grandeur Peak Global Trust | 0.42% | 916,953 | 0 (0.00%) | Apr 30, 2026 |
VANGUARD EXPLORER FUND | 0.28% | 615,831 | +61,524 (+9.99%) | Apr 30, 2026 |
JANUS INVESTMENT FUND | 0.24% | 525,435 | 0 (0.00%) | Mar 31, 2026 |
Bridge Builder Trust | 0.17% | 381,403 | +230,577 (+60.45%) | Mar 31, 2026 |
VANGUARD VARIABLE INSURANCE FUNDS | 0.13% | 289,682 | +26,567 (+9.17%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions150.1M (65.29%)
- Insiders55.4M (24.08%)
- Mutual Funds24.4M (10.63%)
- Other0 (0.00%)
Insider Transactions
- 24.08% (55.4M)Current InsiderOwnership (%, shares)
- 4Number of InsiderBuying (last 12 months)
- $618.8MAmount of InsiderBuying (last 12 months)
- 5Number of InsiderSelling (last 12 months)
- $2.6BAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Hasley Nancy | Sell | Aug 13, 2026 | $400,838.60 | 20,489 | $19.56 | 1.3M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Aug 11, 2026 | $1.1M | 89,219 | $12.41 | 6.4M |
RADKE JEFFREY L Co-Founder, CEO | Sell | Aug 10, 2026 | $967,096.00 | 80,000 | $12.09 | 27.6M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Aug 10, 2026 | $767,667.00 | 63,616 | $12.07 | 6.5M |
RADKE JEFFREY L Co-Founder, CEO | Sell | Aug 03, 2026 | $964,528.00 | 80,000 | $12.06 | 27.7M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Jul 28, 2026 | $1.5M | 104,647 | $14.56 | 6.5M |
RADKE JEFFREY L Co-Founder, CEO | Sell | Jul 27, 2026 | $1.2M | 80,000 | $14.63 | 27.8M |
Sternberg Matthew David COO, Risk Exchange | Sell | Jul 27, 2026 | $257,206.06 | 17,568 | $14.64 | 596,482 |
RADKE JEFFREY L Co-Founder, CEO | Sell | Jul 27, 2026 | $220,013.45 | 15,223 | $14.45 | 27.8M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Jul 27, 2026 | $1.6M | 110,467 | $14.63 | 6.6M |
Sternberg Matthew David COO, Risk Exchange | In Kind | Jul 23, 2026 | $53,840.70 | 3,910 | $13.77 | 614,050 |
RADKE JEFFREY L Co-Founder, CEO | Sell | Jun 29, 2026 | $1.0M | 80,000 | $12.87 | 28.1M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Jun 26, 2026 | $968,899.05 | 73,500 | $13.18 | 6.9M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Jun 25, 2026 | $959,777.70 | 73,500 | $13.06 | 7.0M |
Hasley Nancy | Sell | Jun 23, 2026 | $458,948.00 | 35,000 | $13.11 | 1.4M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Jun 23, 2026 | $1.0M | 76,464 | $13.11 | 7.1M |
ONeill Francis James Co-Founder, Chief U/W Officer | Sell | Jun 22, 2026 | $931,583.06 | 70,536 | $13.21 | 7.1M |
Green Jay Michael Chief Financial Officer | Sell | Mar 23, 2026 | $638,285.00 | 50,000 | $12.77 | 1.2M |
ONeill Francis James Co-Founder, Chief U/W Officer | Award | Mar 18, 2026 | $0.00 | 128,644 | $0.00 | 7.4M |
Lee-Smith Christopher Co-Founder, Head of Distrib. | Award | Mar 18, 2026 | $0.00 | 128,644 | $0.00 | 17.8M |
RADKE JEFFREY L Co-Founder, CEO | Award | Mar 18, 2026 | $0.00 | 300,171 | $0.00 | 333,652 |
Sternberg Matthew David COO, Risk Exchange | Award | Mar 18, 2026 | $0.00 | 180,667 | $0.00 | 338,631 |
Green Jay Michael Chief Financial Officer | In Kind | Mar 17, 2026 | $332,908.75 | 28,625 | $11.63 | 1.2M |
Green Jay Michael Chief Financial Officer | In Kind | Feb 02, 2026 | $2.6M | 200,637 | $12.76 | 1.3M |
Lee-Smith Christopher Co-Founder, Head of Distrib. | Buy | Nov 19, 2025 | $197,240.19 | 14,700 | $13.42 | 17.7M |
Gaynor Samuel | Buy | Nov 19, 2025 | $100,773.75 | 7,500 | $13.44 | 7,500 |
Sternberg Matthew David COO, Risk Exchange | Buy | Nov 17, 2025 | $74,695.65 | 5,700 | $13.10 | 157,964 |
RADKE JEFFREY L Co-Founder, CEO | Buy | Nov 14, 2025 | $999,365.94 | 74,110 | $13.48 | 28.3M |
Meriwether Karen Sue | Award | Jul 25, 2025 | $0.00 | 9,210 | $0.00 | 9,210 |
Little Paul Christopher | Award | Jul 25, 2025 | $0.00 | 9,210 | $0.00 | 9,210 |