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Arch Capital (ACGL) Latest Stock Analysis Report – Oct 15, 2026, 4:00 PM ET

Updated Oct 15, 2026, 4:00 PM ET

What changed since yesterday

ACGL rises 1.8% to $99.31, a 1-month high. Closed at $99.31, +1.75% vs the prior close of $97.60. Day range $98.83–$100.74, opened at $99.66.

Last close$99.31+1.75%
Day range98.83–100.74
Open99.66
Volume2.43M
52-week range82.45–107.09
Avg volume (20d)3.57M

ACGL daily analysis — what happened

A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.

Oct 15, 2026 — ACGL rises 1.8% to $99.31, a 1-month high
Oct 14, 2026 — ACGL rises 0.8% to $97.60, a 1-month high
Oct 13, 2026 — ACGL dips 0.3% to $96.85
Oct 12, 2026 — ACGL rises 1.7% to $97.16
Oct 9, 2026 — ACGL dips 0.5% to $95.57
Oct 8, 2026 — ACGL rises 1.9% to $96.08
Oct 7, 2026 — ACGL dips 0.5% to $94.33
Oct 6, 2026 — ACGL rises 0.5% to $94.82
Oct 5, 2026 — ACGL rises 0.8% to $94.36
Oct 2, 2026 — ACGL dips 0.7% to $93.60

ACGL latest news & SEC filings

Every SEC filing by or about ACGL in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.

Sep 14, 2026 · 3 — Initial insider ownership statement (Form 3)

Initial insider ownership statement (Form 3) — a new director, officer or 10% owner disclosed their holdings

Source: SEC EDGAR filing 0001869662-26-000004

Sep 14, 2026 · 3 — Initial insider ownership statement (Form 3)

Initial insider ownership statement (Form 3) — a new director, officer or 10% owner disclosed their holdings

Source: SEC EDGAR filing 0002153453-26-000003

Aug 20, 2026 · 4 — Insider trade report (Form 4)

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.

Source: SEC EDGAR filing 0001741826-26-000007

Aug 18, 2026 · 144 — Notice of proposed sale (Form 144)

Notice of proposed sale (Form 144) — an insider or affiliate plans to sell restricted or control shares

A notice of intent, not a completed sale. Any actual sale by a director or officer shows up later on Form 4.

Source: SEC EDGAR filing 0001921094-26-000906

Aug 4, 2026 · 13F-HR — Quarterly holdings report filed by an institutional investment manager

Quarterly holdings report filed by an institutional investment manager

Source: SEC EDGAR filing 0000947484-26-000125

Aug 4, 2026 · 10-Q — Quarterly report (unaudited financial statements for the quarter)

Quarterly report (unaudited financial statements for the quarter)

Quarter ended Jun 30, 2026:

Source: SEC EDGAR filing 0000947484-26-000124

Jul 28, 2026 · 8-K — Current report

Current report — a filing companies must make within 4 business days of a major event

This is a results-day filing: the earnings press release is attached as an exhibit.

Source: SEC EDGAR filing 0000947484-26-000118

Jul 20, 2026 · 144 — Notice of proposed sale (Form 144)

Notice of proposed sale (Form 144) — an insider or affiliate plans to sell restricted or control shares

A notice of intent, not a completed sale. Any actual sale by a director or officer shows up later on Form 4.

Source: SEC EDGAR filing 0001921094-26-000742

Jul 2, 2026 · 144 — Notice of proposed sale (Form 144)

Notice of proposed sale (Form 144) — an insider or affiliate plans to sell restricted or control shares

A notice of intent, not a completed sale. Any actual sale by a director or officer shows up later on Form 4.

Source: SEC EDGAR filing 0001921094-26-000706

Things to know before you trade ACGL

ACGL market data (last 20 sessions)

DateOpenHighLowCloseVolume
Oct 15, 202699.66100.7498.8399.312.43M
Oct 14, 202697.1997.9495.7797.602.36M
Oct 13, 202696.7197.8096.3096.852.30M
Oct 12, 202696.3297.7096.0397.162.03M
Oct 9, 202695.6496.5895.4395.571.72M
Oct 8, 202694.3696.5294.2696.082.28M
Oct 7, 202694.8295.1594.2094.331.58M
Oct 6, 202693.8395.3493.7894.822.26M
Oct 5, 202693.6094.8293.1994.362.43M
Oct 2, 202694.1094.4092.4893.603.03M
Oct 1, 202692.5894.5492.2894.264.09M
Sep 30, 202694.7695.0992.3592.365.66M
Sep 29, 202694.3995.2693.8595.123.92M
Sep 28, 202694.9095.6494.4594.903.65M
Sep 25, 202695.3195.9094.3494.663.84M
Sep 24, 202695.8897.0694.9295.024.55M
Sep 23, 202694.2595.9993.6995.164.79M
Sep 22, 202695.7896.0294.7494.955.84M
Sep 21, 202696.6297.6495.7295.784.10M
Sep 18, 202696.4797.8595.6996.898.50M

About Arch Capital

Arch Capital (ACGL) is listed on the Nasdaq and classified by the SEC under “Fire, Marine & Casualty Insurance”. Its business address is in PEMBROKE, Bermuda. Fiscal year ends December 31. SEC CIK 947484.

ACGL board of directors & executives

From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).

Directors

NameRoleLatest filing
John L Jr BunceDirectorMay 7, 2026
Francis EbongDirectorMay 7, 2026
Laurie GoodmanDirectorMay 7, 2026
Daniel Joseph HoustonDirectorMay 7, 2026
Moira A. KilcoyneDirectorMay 7, 2026
Eileen A MalleschDirectorMay 7, 2026
Alexander S MoczarskiDirectorMay 7, 2026
John M PasquesiCHAIRJun 15, 2026
Nicolas PapadopouloCEOMar 12, 2026
Brian S PosnerDirectorJun 4, 2026
Neal F TriplettDirectorMay 7, 2026
John D VollaroDirectorNov 3, 2025

Executive officers

NameTitleLatest filing
David GansbergPresident, Arch Capital GroupMar 12, 2026
Jerome HalganCEO, Arch Glob Reinsurance GrpSep 14, 2026
Francois MorinCFO and TreasurerAug 20, 2026
Louis T PetrilloOfficer of SubsidiaryMar 5, 2026
Nicolas PapadopouloCEOMar 12, 2026
Maamoun RajehPresident, Arch Capital GroupMar 6, 2026
Robert Michael SchmeiserCEO, Arch Global Mortgage Grp.Sep 14, 2026
Christine ToddChief Investment OfficerMar 5, 2026

Recent insider buys & sales

DateInsiderTypeSharesPrice
Aug 18, 2026Francois MorinSale11,010$99.32
Jun 3, 2026Brian S PosnerSale3,000$19.66
May 11, 2026Brian S PosnerSale2,000$17.14
Apr 30, 2026Daniel Joseph HoustonBuy5,300$94.09
Mar 11, 2026Brian S PosnerSale3,000$17.12
Mar 10, 2026David GansbergSale5,907$96.37
Mar 10, 2026Nicolas PapadopouloSale21,930$96.31
Feb 11, 2026Maamoun RajehSale47,430$96.12
Dec 15, 2025John M PasquesiSale8,800$94.17
Dec 12, 2025John M PasquesiSale28,866$93.81
Dec 12, 2025John M PasquesiSale175,000$93.91
Nov 28, 2025Francois MorinSale8,000$94.62

ACGL financials (annual, from XBRL filings)

Fiscal year endRevenueNet incomeDiluted EPSOperating cash flow
Dec 31, 2025$19.93B$4.40B11.60$6.17B
Dec 31, 2024$17.44B$4.31B11.19$6.67B
Dec 31, 2023$13.63B$4.44B11.62$5.75B
Dec 31, 2022$9.61B$1.48B3.80$3.82B
Dec 31, 2021$9.25B$2.16B5.23$3.42B

Latest balance sheet: total assets $85.18B, total liabilities $61.15B, cash $1.11B (as of Jun 30, 2026).

ACGL earnings / results-day log

DateFilingClose that day
Jul 28, 20268-K Item 2.02 (results)$106.48
Apr 28, 20268-K Item 2.02 (results)$97.06
Feb 9, 20268-K Item 2.02 (results)$96.06
Oct 27, 20258-K Item 2.02 (results)$85.94
Jul 29, 20258-K Item 2.02 (results)$86.12
Apr 29, 20258-K Item 2.02 (results)$92.39
Feb 10, 20258-K Item 2.02 (results)$91.46
Oct 30, 20248-K Item 2.02 (results)$105.14
Jul 30, 20248-K Item 2.02 (results)—
Apr 29, 20248-K Item 2.02 (results)—
Feb 14, 20248-K Item 2.02 (results)—
Oct 30, 20238-K Item 2.02 (results)—

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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 15, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.