Also trades as ACGLO.

ACGL

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Arch Capital Group Ltd. · Financial Services · Bermuda · $34.7B cap · $246.3M/day traded

$109.17 +0.0% · close 11 Nov · scored 11 Nov

Full House: Strong business, sensible price, and the market agrees.

83
Score
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After its 26 Oct results, analysts raised next year's EPS estimate 1.2%.

Quality
67
Value
54
Momentum
61

As of 11 Nov 2026, the MoatMap Score for Arch Capital Group Ltd. (ACGL) is 83/100, ranked against 25,000+ stocks in 38 markets (Quality 67, Value 54, Momentum 61, each scored against its sector).

Does the score work? Each tenth of the ranking, tracked monthly. See the record →

P/E (TTM)
8.8x
peers 8.4x
ROE
18.7%
peers 16.0%
D/E
0.2x
peers 0.2x
Dividend %
—
trailing yield
AI screening note

Arch Capital clears the calibrated bar with all three legs above the floor (Q71 V64 M55) and an active buyback on file. Specialty insurance and reinsurance is one of the few groups where higher-for-longer rates are a genuine tailwind through investment income on float, and the quality reading supports the valuation rather than contradicting it. The insider activity on both sides rounds to zero, so nothing adverse is known.

The ranks quoted here are from the day it was written; today's Quality, Value and Momentum are the bars above.

ABOUT ARCH CAPITAL GROUP LTD.

Read

Arch Capital Group Ltd. is a global provider of insurance, reinsurance, and mortgage insurance products and services through its subsidiaries worldwide. The company benefits from a diversified underwriting portfolio across specialty insurance and reinsurance lines, combined with a strong capital position and disciplined underwriting approach. Arch Capital Group is a financially strong and agile specialty insurer/reinsurer, known for its robust risk management and ability to capitalize on market opportunities in niche and challenging segments.

FINANCIAL SUMMARY (USD)

Year20212022202320242025CAGRTTM2026E2027EFwd CAGR
Revenue—9.7B13.3B16.9B19.3B26.0%18.8B18.5B18.4B-2.4%
EPS—3.9011.9411.4711.8344.8%12.2312.3012.000.7%
Shares—370.3M373.4M376.4M359.0M-3.1%325.5M———
Debt—2.7B2.7B2.7B2.7B0.0%4.3B———
Equity—12.9B18.4B20.8B24.2B23.3%————
Op CF—3.8B5.7B6.7B6.2B17.4%5.7B———
Inv CF—-3.1B-5.5B-4.5B-4.0B—————
Fin CF-1.2B-706.0M-69.0M-1.9B-1.9B—————
PRICE (1Y) · USD+15.8%
93.697.91021061111 Oct22 Oct11 Nov
SMA 50SMA 200

Price checkIn an uptrendExperimental

Above its 200-day average and 4% below its 52-week high.

SwingsCalm

Calmer than 90% of stocks we rank over the past year (volatility 21% a year).

How this is worked out

The MoatMap Score weighs the business, its price and its trend. The price check reads only the chart: the price side of the Momentum score, in words.

The rules: Still falling is a new 52-week low in the last two weeks, at least 25% below the high. Finding a floor is no new low since. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average and within 15% of the high.

In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn (the Turning up rule above) cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.

What it measures: how much the price moved day to day over the past year, scaled to a yearly figure (annualised volatility) and ranked against every stock we cover. Very calm under 20% a year, Calm 20 to 30%, Average 30 to 40%, Bumpy 40 to 55%, Very bumpy above that.

What we found: across about 13,500 stocks in 34 markets (2002 to 2025), past swings were a good guide to the next year's, and bumpier stocks fell further. How much further changed too much between eras to put a number on it.

Calm is not safe: a calm stock can still slide steadily.

Rules fixed before any data was fetched. Describes the chart, not a recommendation.

Close
$109.17
RSI (14)
64.5
52-Week Range-3.9% from high
Low $87.05High $113.63

SCORE BREAKDOWN

Quality
67
ROIC (ROA)
3.9%*71.0
ROE
18.7%82.3
GP/Assets
8.9%70.5
Op. Margin
26.8%45.7
FCF/Assets
n/mN/A
Piotroski
685.7
Int. Cover
27.8x70.2
D/E Ratio
0.19x66.2
Current Ratio
0.58x16.0
Value
54
P/E (TTM)
8.8x73.8
EV/EBITDA
n/mN/A
P/FCF
n/mN/A
P/B
1.6x35.9
P/S
1.9x70.3
Div Yield
—N/A
Momentum
61
52W High %
96%82.3
RS 6M
14%75.9
SMA 50/200
1.02x55.5
EPS Rev 4W
+1.9%87.3
EPS Rev 12W
+2.2%71.9
EPS Improve
-18%11.1
Q Growth
-23%16.9

FUNDAMENTALS

Market Cap
$34.7B
P/E (Forward)
10.8x
Gross Margin
37.6%

SECTOR PEERS

Closest peers in Financial Services, ranked by industry match, size, and score similarity. Cross-listings of ACGL are excluded.

TickerCompanyMkt CapScore
ACGLArch Capital Group Ltd.(you)$34.7B83
PLGOPelagos Insurance Capital Limit$2.1B91
BNT.TOBrookfield Wealth Solutions Ltd.$10.4B17
RNRRenaissanceRe Holdings Ltd.$14.7B87
EGEverest Group, Ltd.$15.3B89
ESNTEssent Group Ltd.$6.0B78
WTMWhite Mountains Insurance Group, Ltd.$5.3B75
HSX.LHiscox Ltd$7.7B67
SPNTSiriusPoint Ltd.$3.0B81
AXSAXIS Capital Holdings Limited$7.5B63

Peer medians: ROE 16.0% · P/E 8.4x · Gross margin 32.9%

Company Deep Dive

A 10,000-word report: the business and its segments, what management promised on earnings calls and whether it delivered, the competition, and how things could turn out.

Request Deep Dive(50 Feathers)

Arch Capital Group Ltd. (ACGL): Stock Score Summary

Arch Capital Group Ltd. (ACGL) has a MoatMap Score of 83/100 based on Quality (67/100), Value (54/100), and Momentum (61/100) factor scores. Arch Capital clears the calibrated bar with all three legs above the floor (Q71 V64 M55) and an active buyback on file. Specialty insurance and reinsurance is one of the few groups where higher-for-longer rates are a genuine tailwind through investment income on float, and the quality reading supports the valuation rather than contradicting it. The insider activity on both sides rounds to zero, so nothing adverse is known.

Arch Capital Group Ltd. is a global provider of insurance, reinsurance, and mortgage insurance products and services through its subsidiaries worldwide. The company benefits from a diversified underwriting portfolio across specialty insurance and reinsurance lines, combined with a strong capital position and disciplined underwriting approach. Arch Capital Group is a financially strong and agile specialty insurer/reinsurer, known for its robust risk management and ability to capitalize on market opportunities in niche and challenging segments.

Director dealings

From 2 Jan 2026 to 11 Nov 2026, MoatMap's records hold 7 sales and 1 purchase of Arch Capital Group Ltd. (ACGL) shares by its directors. The largest: Rajeh Maamoun sold 47,430 shares at $96.12 on 11 Feb 2026 (about $4.6M).

  • 18 Aug 2026: Morin Francois sold 11,010 shares at $99.32 (about $1.1M)
  • 3 Jun 2026: Posner Brian S sold 3,000 shares at $19.66 (about $59K)
  • 11 May 2026: Posner Brian S sold 2,000 shares at $17.14 (about $34K)
  • 30 Apr 2026: Houston Daniel Joseph bought 5,300 shares at $94.09 (about $499K)
  • 11 Mar 2026: Posner Brian S sold 3,000 shares at $17.12 (about $51K)
ACGL insider filings, last 180 days

Key Financial Metrics

Price$109.17
Market Cap$34.7B
P/E (TTM)8.77
P/E (Forward)10.75
Price/Book1.57
Return on Equity18.7%
Debt/Equity0.19x
Gross Margin37.6%
Operating Margin26.8%
Revenue Growth-8.9%
Free Cash Flow$5.6B

Arch Capital Group Ltd. operates in the Insurance - Diversified industry, part of the Financial Services sector (Bermuda).

Frequently Asked Questions

What is Arch Capital Group Ltd.’s (ACGL) MoatMap Score?
The MoatMap Score for Arch Capital Group Ltd. (ACGL) is 83/100. It is a composite of Quality (67), Value (54), and Momentum (61), each scored against its sector. The composite is then ranked across MoatMap’s universe of 25,000+ stocks.
Does Arch Capital Group Ltd. have an economic moat?
Arch Capital Group Ltd. (ACGL) has a Quality factor score of 67/100. Quality blends several measures of profitability and financial strength, led by gross profit to assets, return on invested capital and free cash flow to assets. A high score describes the financial record a durable advantage tends to leave; it does not prove a moat.
What sector is Arch Capital Group Ltd. in?
Arch Capital Group Ltd. (ACGL) operates in the Financial Services sector, specifically the Insurance - Diversified industry (Bermuda).