| 2024-08-01 | +6.0% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 2.01, 7.01 (SEC Filing) |
| 2022-10-20 | -4.6% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2023-09-13 | +4.6% | news | Seeking Alpha | Arch Capital Group Ltd. 4.550% DEP PFD G goes ex dividend tomorrow |
| 2025-03-14 | -3.9% | news | Seeking Alpha | Arch Capital Group Ltd. 4.550% DEP PFD G goes ex dividend today |
| 2022-11-04 | -3.1% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2022-04-27 | -2.8% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2023-10-02 | -2.8% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 2.03 (SEC Filing) |
| 2024-07-30 | -2.7% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2022-07-27 | -2.6% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2023-11-13 | +2.4% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2023-04-27 | -2.3% | earnings | Seeking Alpha | Arch Capital Group Ltd (ACGL) Q1 2023 Earnings Call Transcript |
| 2025-07-30 | +2.3% | earnings | Seeking Alpha | Arch Capital Group Ltd. 2025 Q2 - Results - Earnings Call Presentation |
| 2025-07-30 | +2.3% | M&A | Seeking Alpha | Arch Capital signals $1.5B premium target for MidCorp acquisition while prioritizing margin over volume |
| 2025-07-30 | +2.3% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q2 2025 Earnings Call Transcript |
| 2024-10-30 | +2.2% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2026-03-11 | +2.1% | news | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Presents at RBC Capital Markets Global Financial Institutions Conference 2026 Transcript |
| 2025-07-29 | +2.0% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2024-04-30 | +2.0% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q1 2024 Earnings Call Transcript |
| 2022-10-27 | -1.9% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q3 2022 Earnings Call Transcript |
| 2025-09-05 | +1.9% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2024-11-04 | +1.9% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 2.03 (SEC Filing) |
| 2024-09-12 | -1.9% | news | Seeking Alpha | Arch Capital Group Ltd. 4.550% DEP PFD G goes ex-dividend tomorrow |
| 2025-04-30 | -1.7% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q1 2025 Earnings Call Transcript |
| 2025-04-29 | -1.7% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2022-02-09 | -1.6% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2022-02-25 | -1.5% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2024-09-11 | -1.4% | legal | SEC EDGAR | ACGLN 8-K: 5.02 (SEC Filing) |
| 2023-07-26 | +1.4% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2025-11-07 | -1.4% | legal | SEC EDGAR | ACGLN 8-K: 8.01 and (SEC Filing) |
| 2023-05-08 | +1.4% | legal | SEC EDGAR | ACGLN 8-K: 5.07, 8.01 (SEC Filing) |
| 2024-04-05 | -1.3% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 7.01 (SEC Filing) |
| 2024-10-15 | +1.3% | legal | SEC EDGAR | ACGLN 8-K: 5.02, 7.01 (SEC Filing) |
| 2023-11-30 | -1.2% | legal | SEC EDGAR | ACGLN 8-K: 5.02 (SEC Filing) |
| 2021-09-15 | +1.2% | legal | SEC EDGAR | ACGLN 8-K: 5.02 (SEC Filing) |
| 2024-12-20 | -1.2% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2023-04-26 | -1.1% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2026-04-22 | -1.1% | news | Zacks | Arch Capital Group (ACGL) Stock Falls Amid Market Uptick: What Investors Need to Know |
| 2022-10-26 | +1.1% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2025-02-27 | -1.1% | legal | SEC EDGAR | ACGLN 8-K: 5.02 (SEC Filing) |
| 2025-02-27 | -1.1% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2024-08-27 | +1.0% | legal | SEC EDGAR | ACGLN 8-K: 5.02, 8.01 (SEC Filing) |
| 2025-09-16 | +1.0% | executive | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Presents at Bank of America 30th Annual Financials CEO Conference 2025 Transcript |
| 2026-04-17 | -1.0% | news | Zacks | CINF Stock Trades at 1.60x Book Value: Should Investors Hold? |
| 2024-03-28 | +1.0% | legal | SEC EDGAR | ACGLN 8-K: 5.02 (SEC Filing) |
| 2023-10-30 | -1.0% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 2.03 (SEC Filing) |
| 2023-10-30 | -1.0% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2024-06-13 | -0.9% | news | Seeking Alpha | Arch Capital Group Ltd. 4.550% DEP PFD G goes ex dividend tomorrow |
| 2026-03-10 | +0.9% | news | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Presents at AIFA Conference 2026 - Slideshow |
| 2021-10-27 | -0.9% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2025-05-08 | -0.9% | legal | SEC EDGAR | ACGLN 8-K: 5.07, 8.01 (SEC Filing) |
| 2024-10-31 | +0.9% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q3 2024 Earnings Call Transcript |
| 2026-04-20 | +0.9% | news | MT Newswires | Arch Capital Boosts Share Buyback Authorization |
| 2026-04-20 | +0.9% | executive | GlobeNewswire | Howard Hughes Holdings Appoints Former Arch Capital CEO Marc Grandisson to Company’s Board of Directors |
| 2026-04-20 | +0.9% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2026-01-22 | +0.8% | legal | SEC EDGAR | ACGLN 8-K: 5.02 and (SEC Filing) |
| 2023-10-31 | +0.8% | earnings | Seeking Alpha | Arch Capital Group Ltd (ACGL) Q3 2023 Earnings Call Transcript |
| 2023-07-27 | -0.8% | earnings | Seeking Alpha | Arch Capital Group Ltd (ACGL) Q2 2023 Earnings Call Transcript |
| 2022-04-12 | -0.8% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 2.03 (SEC Filing) |
| 2021-08-30 | -0.7% | legal | SEC EDGAR | ACGLN 8-K: 8.01 and (SEC Filing) |
| 2026-02-10 | +0.7% | news | Seeking Alpha | Arch Capital outlines capital deployment priorities with $1.9B buybacks and signals stable catastrophe loss outlook for 2026 |
| 2026-02-10 | +0.7% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q4 2025 Earnings Call Transcript |
| 2026-02-10 | +0.7% | earnings | Seeking Alpha | Arch Capital Group Ltd. 2025 Q4 - Results - Earnings Call Presentation |
| 2022-12-19 | +0.7% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2022-05-06 | +0.7% | legal | SEC EDGAR | ACGLN 8-K: 5.07, 8.01 (SEC Filing) |
| 2021-08-16 | +0.7% | legal | SEC EDGAR | ACGLN 8-K: 5.02 and (SEC Filing) |
| 2023-08-24 | +0.6% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 2.03 (SEC Filing) |
| 2026-04-21 | -0.6% | news | Zacks | Arch Capital Group (ACGL) Rises As Market Takes a Dip: Key Facts |
| 2026-04-21 | -0.6% | earnings | Zacks | Arch Capital Group (ACGL) Earnings Expected to Grow: Should You Buy? |
| 2026-04-21 | -0.6% | news | Zacks | Do Options Traders Know Something About Arch Capital Stock We Don't? |
| 2025-10-27 | -0.6% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2023-02-13 | +0.5% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2024-02-15 | -0.5% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q4 2023 Earnings Call Transcript |
| 2026-02-26 | +0.5% | legal | SEC EDGAR | ACGLN 8-K: 8.01 and (SEC Filing) |
| 2024-02-23 | +0.4% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2024-04-29 | +0.4% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2026-04-23 | -0.4% | earnings | Zacks | Countdown to Arch Capital (ACGL) Q1 Earnings: Wall Street Forecasts for Key Metrics |
| 2026-04-23 | -0.4% | news | Simply Wall St. | Is Arch Capital Group (ACGL) Still Attractively Priced After Strong Multi Year Share Price Run |
| 2024-07-31 | +0.4% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q2 2024 Earnings Call Transcript |
| 2025-02-06 | +0.4% | legal | SEC EDGAR | ACGLN 8-K: 5.02, 8.01 (SEC Filing) |
| 2021-10-12 | +0.4% | legal | SEC EDGAR | ACGLN 8-K: 2.02, 8.01 (SEC Filing) |
| 2025-10-28 | +0.2% | news | Seeking Alpha | Arch Capital signals confidence with $732M buyback and 17.3% book value growth as capital deployment opportunities shift |
| 2025-10-28 | +0.2% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q3 2025 Earnings Call Transcript |
| 2025-10-28 | +0.2% | earnings | Seeking Alpha | Arch Capital Group Ltd. 2025 Q3 - Results - Earnings Call Presentation |
| 2024-11-08 | -0.2% | legal | SEC EDGAR | ACGLN 8-K: 5.02 (SEC Filing) |
| 2024-11-08 | -0.2% | legal | SEC EDGAR | ACGLN 8-K: 5.02, 7.01, 8.01 (SEC Filing) |
| 2023-02-14 | -0.2% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q4 2022 Earnings Call Transcript |
| 2025-11-03 | +0.2% | legal | SEC EDGAR | ACGLN 8-K: 1.01, 2.03 (SEC Filing) |
| 2025-02-10 | -0.2% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2024-02-14 | -0.2% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2024-05-13 | -0.2% | legal | SEC EDGAR | ACGLN 8-K: 5.07, 8.01 (SEC Filing) |
| 2021-07-28 | +0.1% | legal | SEC EDGAR | ACGLN 8-K: 2.02, 8.01 (SEC Filing) |
| 2023-02-24 | -0.1% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2021-07-02 | +0.1% | legal | SEC EDGAR | ACGLN 8-K: 8.01 and (SEC Filing) |
| 2025-02-11 | -0.1% | news | Seeking Alpha | Arch Capital highlights 17% net premium growth and targets favorable market conditions in 2025 |
| 2025-02-11 | -0.1% | earnings | Seeking Alpha | Arch Capital Group Ltd. (ACGL) Q4 2024 Earnings Call Transcript |
| 2025-02-11 | -0.1% | earnings | Seeking Alpha | Arch Capital Group Ltd. 2024 Q4 - Results - Earnings Call Presentation |
| 2026-02-09 | +0.1% | legal | SEC EDGAR | ACGLN 8-K: 2.02 and (SEC Filing) |
| 2023-12-13 | -0.1% | news | Seeking Alpha | Arch Capital Group Ltd. 4.550% DEP PFD G goes ex-dividend tomorrow |
| 2021-11-05 | -0.0% | legal | SEC EDGAR | ACGLN 8-K: 8.01 (SEC Filing) |
| 2021-06-11 | +0.0% | legal | SEC EDGAR | ACGLN 8-K: 5.03, 8.01 (SEC Filing) |
| 2026-04-24 | — | earnings | Zacks | Is a Beat in the Cards for Arch Capital This Earnings Season? |
| 2021-06-03 | — | legal | SEC EDGAR | ACGLN 8-K: 1.01, 8.01 (SEC Filing) |