Who Holds Accelerant Holdings (ARX)? 116 Institutional Holders, Q2 2026
Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 116 holders, $758 million in total.
Largest holders
The 100 largest by value. Change in shares against Q1 2026.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| SECURITY BENEFIT LIFE INSURANCE CO /KS/ | 5,866,257 | $69 million | +0% | 13F |
| FMR LLC | 5,628,679 | $66 million | +211% | 13F |
| Capital World Investors | 4,626,664 | $54 million | -10% | 13F |
| Keenan Capital, LLC | 3,992,923 | $47 million | +0% | 13F |
| AMERICAN CENTURY COMPANIES INC | 3,877,619 | $45 million | +22% | 13F |
| GILDER GAGNON HOWE & CO LLC | 3,732,024 | $44 million | 0% | 13F |
| BlackRock, Inc. | 3,496,273 | $41 million | +2012% | 13F |
| BARINGS LLC | 3,128,867 | $38 million | +0% | 13F |
| Azora Capital LP | 3,049,846 | $36 million | +54% | 13F |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2,418,330 | $28 million | +14% | 13F |
| JPMORGAN CHASE & CO | 2,176,807 | $27 million | +8% | 13F |
| GOLDMAN SACHS GROUP INC | 2,013,582 | $24 million | +4732% | 13F |
| Cresset Asset Management, LLC | 1,839,620 | $22 million | +0% | 13F |
| CITADEL ADVISORS LLC | 1,747,985 | $20 million | +53% | 13F |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,657,197 | $19 million | -15% | 13F |
| ALLIANCEBERNSTEIN L.P. | 1,447,153 | $19 million | -48% | 13F |
| Owls Nest Partners IA, LLC | 1,251,884 | $15 million | +497% | 13F |
| MARSHALL WACE, LLP | 1,109,675 | $13 million | -51% | 13F |
| JANE STREET GROUP, LLC | 952,066 | $11 million | +11% | 13F |
| STATE STREET CORP | 900,775 | $11 million | +2315% | 13F |
| GEODE CAPITAL MANAGEMENT, LLC | 809,620 | $9 million | New | 13F |
| G2 Investment Partners Management LLC | 640,000 | $8 million | +72% | 13F |
| BANK OF AMERICA CORP /DE/ | 603,858 | $7 million | +235% | 13F |
| UBS Group AG | 554,448 | $6 million | -19% | 13F |
| Walleye Capital LLC | 541,257 | $6 million | New | 13F |
| Lighthouse Investment Partners, LLC | 488,152 | $6 million | +472% | 13F |
| ArrowMark Colorado Holdings LLC | 477,208 | $6 million | -69% | 13F |
| PANAGORA ASSET MANAGEMENT INC | 408,931 | $5 million | New | 13F |
| BNP PARIBAS FINANCIAL MARKETS | 372,813 | $4 million | +22% | 13F |
| NORTHERN TRUST CORP | 369,625 | $4 million | +2151% | 13F |
| XTX Topco Ltd | 322,417 | $4 million | +36% | 13F |
| Holocene Advisors, LP | 300,000 | $4 million | New | 13F |
| RENAISSANCE TECHNOLOGIES LLC | 296,100 | $3 million | +7% | 13F |
| MORGAN STANLEY | 279,971 | $3 million | -3% | 13F |
| Qube Research & Technologies Ltd | 239,317 | $3 million | -74% | 13F |
| CANNELL CAPITAL LLC | 171,080 | $2 million | +10% | 13F |
| Bank of New York Mellon Corp | 170,679 | $2 million | +367% | 13F |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 148,881 | $2 million | New | 13F |
| BOOTHBAY FUND MANAGEMENT, LLC | 138,295 | $2 million | +76% | 13F |
| Nuveen, LLC | 134,777 | $2 million | New | 13F |
| Swiss National Bank | 117,100 | $1 million | +50% | 13F |
| Burkehill Global Management, LP | 100,000 | $1 million | +0% | 13F |
| Engineers Gate Manager LP | 98,354 | $1 million | +123% | 13F |
| VANGUARD FIDUCIARY TRUST CO | 92,404 | $1 million | +93% | 13F |
| WELLS FARGO & COMPANY/MN | 85,940 | $1 million | +198% | 13F |
| Militia Capital Management LLC | 80,000 | $937,600 | -47% | 13F |
| TIGER GLOBAL MANAGEMENT LLC | 75,000 | $879,000 | +0% | 13F |
| RHUMBLINE ADVISERS | 69,883 | $819,020 | New | 13F |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 69,019 | $808,903 | -90% | 13F |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 65,691 | $769,899 | +88% | 13F |
| SEI INVESTMENTS CO | 65,141 | $763,451 | -12% | 13F |
| Woodline Partners LP | 57,554 | $674,533 | -84% | 13F |
| SummitTX Capital, L.P. | 56,584 | $663,164 | -10% | 13F |
| STATE OF WISCONSIN INVESTMENT BOARD | 52,843 | $619,320 | -1% | 13F |
| VANGUARD ASSET MANAGEMENT, Ltd | 41,471 | $486,040 | +54% | 13F |
| Squarepoint Ops LLC | 40,428 | $473,816 | -81% | 13F |
| Legal & General Group Plc | 37,826 | $443,320 | +97% | 13F |
| MetLife Investment Management, LLC | 36,306 | $425,506 | New | 13F |
| Invesco Ltd. | 33,735 | $395,375 | New | 13F |
| CITIGROUP INC | 33,581 | $393,569 | +776% | 13F |
| FORMULA GROWTH LTD | 31,000 | $363,320 | New | 13F |
| JONES FINANCIAL COMPANIES LLLP | 25,329 | $348,020 | +79% | 13F |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 28,594 | $335,122 | +180% | 13F |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 28,023 | $328,430 | New | 13F |
| DIVERSIFIED TRUST CO | 24,086 | $282,287 | New | 13F |
| Jupiter Topco LLC | 23,500 | $275,538 | New | 13F |
| Yorktown Management & Research Co Inc | 22,800 | $267,216 | New | 13F |
| WINTON GROUP Ltd | 22,000 | $257,840 | +59% | 13F |
| NEW YORK STATE COMMON RETIREMENT FUND | 21,400 | $250,808 | New | 13F |
| BARCLAYS PLC | 20,631 | $241,796 | -56% | 13F |
| Graham Capital Management, L.P. | 20,001 | $234,412 | +47% | 13F |
| Police & Firemen's Retirement System of New Jersey | 18,025 | $211,253 | New | 13F |
| MILLENNIUM MANAGEMENT LLC | 17,491 | $204,995 | -86% | 13F |
| Quadrature Capital Ltd | 16,341 | $191,517 | -42% | 13F |
| ARIZONA STATE RETIREMENT SYSTEM | 16,108 | $188,786 | +49% | 13F |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,300 | $155,876 | -59% | 13F |
| KLP KAPITALFORVALTNING AS | 13,200 | $154,704 | +55% | 13F |
| Entropy Technologies, LP | 12,954 | $151,821 | -28% | 13F |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 12,633 | $148,059 | New | 13F |
| VOYA INVESTMENT MANAGEMENT LLC | 12,297 | $144,121 | New | 13F |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 12,245 | $143,512 | New | 13F |
| Magnetar Financial LLC | 11,936 | $139,890 | New | 13F |
| RAYMOND JAMES FINANCIAL INC | 11,600 | $135,952 | New | 13F |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 11,512 | $134,921 | New | 13F |
| INTECH INVESTMENT MANAGEMENT LLC | 11,390 | $133,491 | New | 13F |
| TWO SIGMA INVESTMENTS, LP | 11,079 | $129,846 | New | 13F |
| State of Wyoming | 10,943 | $128,252 | +427% | 13F |
| Vanguard Investments Australia, Ltd. | 10,677 | $125,134 | +0% | 13F |
| ROYAL BANK OF CANADA | 10,214 | $120,000 | +32% | 13F |
| Pictet Asset Management Holding SA | 10,163 | $119,110 | New | 13F |
| PRUDENTIAL FINANCIAL INC | 10,070 | $118,020 | New | 13F |
| Caitong International Asset Management Co., Ltd | 6,873 | $80,552 | +4706% | 13F |
| Ameritas Investment Partners, Inc. | 5,547 | $65,011 | New | 13F |
| PNC Financial Services Group, Inc. | 5,411 | $63,418 | -12% | 13F |
| Russell Investments Group, Ltd. | 4,889 | $57,299 | New | 13F |
| Tower Research Capital LLC (TRC) | 3,400 | $39,848 | -70% | 13F |
| SIMPLEX TRADING, LLC | 2,654 | $31,104 | +376% | 13F |
| Federation des caisses Desjardins du Quebec | 750 | $8,790 | +0% | 13F |
| Parallel Advisors, LLC | 666 | $7,806 | +0% | 13F |
| FIRST HORIZON CORP | 513 | $6,012 | -24% | 13F |
Questions and answers
- How many institutions hold Accelerant Holdings?
- 116 managers reported Accelerant Holdings on Form 13F for the quarter ended 30 June 2026, against 107 the quarter before.
- Who is the largest institutional holder of Accelerant Holdings?
- SECURITY BENEFIT LIFE INSURANCE CO /KS/, with 5,866,257 shares worth $69 million on its 13F for Q2 2026.
- How many institutions bought or sold out of Accelerant Holdings in Q2 2026?
- 37 managers reported a new position and 28 reported none after holding it the quarter before.
Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds Accelerant Holdings, Q2 2026", https://app.tamarly.ai/holders/accelerant, built from SEC EDGAR.
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