Accelerant Holdings (ARX) Institutional Ownership & Insider Trading
116 institutions reported holding Accelerant Holdings shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 31 insider trades on Form 4 since 2025-10-01.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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- Market cap
- 4.3B
- P/E TTM
- —
- Dividend yield
- —
- 52-week
- —
- Next earnings
- 12 Nov, in 19 days
Institutions · all 13F filers
quarter to 30 Jun 2026 · filers in both quarters116 institutions held 29.7% of the shares. Across filers that reported both quarters, shares held changed +15.4%.
Largest moves, shares (millions)
Institutional flow by quarter
net shares added or trimmed, millions · filers in both quarters| Quarter | Holders | Shares held, M | Change | Increased | New | Decreased | Closed |
|---|---|---|---|---|---|---|---|
| Jun 26 | 116 | 64 | +15.4% | 42 | 36 | 26 | 24 |
| Mar 26 | 107 | 56 | +8.3% | 36 | 27 | 21 | 20 |
| Dec 25 | 99 | 53 | -2.3% | 22 | 35 | 26 | 25 |
| Sep 25 | 89 | 53 | — | — | — | — | — |
Accelerant Holdings — questions
- Who owns Accelerant Holdings stock?
- 116 institutions reported Accelerant Holdings shares in 13F filings for the quarter ended 2026-06-30. The largest: SECURITY BENEFIT LIFE INSURANCE CO /KS/ (2.7%), FMR LLC (2.6%), Capital World Investors (2.1%).
- Are Accelerant Holdings insiders buying or selling?
- 31 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.
Every figure on this page comes from Accelerant Holdings's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.