ARCH CAPITAL GROUP LTD. (ACGL) Options Volume

41 ARCH CAPITAL GROUP LTD. (ACGL) option contracts changed hands in the latest session, at a put/call volume ratio of 9.25. This page tracks how actively ACGL options trade — contracts and dollars — and flags individual contracts running far above their own 30-day average volume.

Data as of Jul 10, 2026, 8:00 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close
$102.64
52-week range
$84.71 – $103.53
ATM IV (30d)
21.6%
IV rank
22 / 100
Low
Expected move
±$3.07 (±3.0%)
Put/call OI
1.11
Max pain
$95
↓ 7.4% below close
Next earnings
Aug 23, 2026

Options Volume & Premium Flow

Total options volume41
Call volume4
Put volume37
Put/call volume ratio9.25
Listed contracts188
Call premium traded$1.82K
Put premium traded$4.55K
Premium put/call ratio2.50
Open interest rank (31 day)100 / 100
Skew rank (31 day)0 / 100

ACGL Options Volume Trend

01.3K2.7K4K5.4KFeb '26May '26Jul '26

ACGL total options volume per session, past year.

0.009.4618.9228.3837.84Feb '26May '26Jul '26

ACGL put/call volume ratio, past year.

ACGL Unusual Options Activity

No ACGL contract currently trades at 3× its 30-day average volume with at least 500 contracts — nothing clears OptiView's unusual-activity bar today.

With a put/call volume ratio of 9.25, today's trading is tilted toward puts. Measured in dollars rather than contracts, $1.82K of call premium and $4.55K of put premium changed hands — the larger premium flow is on the put side.

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ACGL Options FAQ

How many ACGL options traded today?

41 ACGL option contracts traded as of Jul 10, 2026 — 4 calls and 37 puts.

Is there unusual options activity in ACGL today?

No ACGL contract currently clears OptiView's unusual-activity bar as of Jul 10, 2026, which requires at least 3× the contract's 30-day average volume and 500 contracts traded.

Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.

Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.