Arch Capital Group LTD. (ACGL)
- Sector
- Financials
- Industry
- Property & Casualty Insurance
- Last price
- $97.60
- As of
Kresmion compiles this page from ACGL's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
ARCH CAPITAL GROUP LTD. (ACGL): 5 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 10-Q filed 2026-08-04.
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Preview the ACGL dossierActive signals for ACGL
- highCONSENSUS_BUY
5 tracked funds increased ACGL this 2026Q2, institutional consensus
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +114% to ACGL (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +1517% to ACGL (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +9288% to ACGL (2026Q2)
- highINSTITUTIONAL_EXIT
MILLENNIUM MANAGEMENT LLC cut 99% of ACGL (2026Q2)
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Every signal on ACGL, as it fires
You are seeing 5 of 9 signals recorded on ACGL since 2026-05-02.
The five above landed across 2 days. The other 4 were recorded on 2 other days.
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Largest reported share positions in ACGL (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| TWO SIGMA INVESTMENTS, LPCUSIP G0450A105 · 2026Q2 | $76.4M | 0.06% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP G0450A105 · 2026Q2 | $29.7M | 0.01% | , |
| CITADEL ADVISORS LLCCUSIP G0450A105 · 2026Q2 | $26.4M | 0.00% | , |
| Bridgewater Associates, LPCUSIP G0450A105 · 2026Q2 | $21.7M | 0.09% | , |
| D. E. Shaw & Co., Inc.CUSIP G0450A105 · 2026Q2 | $6.1M | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, ACGL
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
ACGL against its peers
ACGL's net margin of 22.1% ranks in the 81st percentile of 7 Property & Casualty Insurance sub-industry peers, fiscal period ending 2025-12-31.
| Metric | ACGL | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 19.9B USD | 48.8B USD | 44 | 7 |
| Net margin | 22.1% | 15.2% | 81 | 7 |
| Return on equity | 18.2% | 19.1% | 31 | 7 |
| P / E | 8.4x | 11.1x | 19 | 7 |
| 1 year | 5.8% | 5.0% | 56 | 7 |
Peers (7): HIG, WRB, CINF, ALL, TRV, PGR, CB. Fiscal period ending 2025-12-31. Every figure is one full fiscal year read from one annual filing (ACGL: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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