Arthur J. Gallagher & Co. (AJG) Most Active Options

The 25 most actively traded Arthur J. Gallagher & Co. (AJG) option contracts at the latest daily snapshot, ranked by volume. Each row shows the contract's price, implied volatility, delta, open interest, and how today's volume compares with its own 30-day average — click a contract to analyze it in the OptiView platform.

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

Last close
$253.14
52-week range
$191.67 – $315.41
ATM IV (30d)
24.1%
IV rank
15 / 100
Low
Expected move
±$8.45 (±3.3%)
Put/call OI
0.51
Call-heavy
Max pain
$230
↓ 9.1% below close
Next earnings
Jul 30, 2026

Most Active AJG Contracts

ContractExpirationDTELastIV IV rank (30d)DeltaOpen interestVolumevs 30d avg
AJG $280 call Aug 21, 2026 42d $3.10 33.3% 47 0.21 15 101 11.2× avg
AJG $220 call Jul 17, 2026 7d $32.82 0.0% 0 1.00 382 79 7.0× avg
AJG $220 call Sep 18, 2026 70d $37.45 32.6% 7 0.86 3 77 35.3× avg
AJG $260 call Aug 21, 2026 42d $8.30 32.6% 44 0.44 109 31 3.0× avg
AJG $230 put Jul 17, 2026 7d $0.44 45.0% 29 -0.06 440 11 3.2× avg
AJG $230 call Jul 17, 2026 7d $23.12 0.0% 0 1.00 639 7 0.8× avg
AJG $210 put Jul 17, 2026 7d $0.24 73.4% 2 -0.03 504 6 4.6× avg
AJG $250 put Aug 21, 2026 42d $8.90 32.0% 51 -0.42 207 5 0.4× avg
AJG $160 put Jul 17, 2026 7d $0.15 159.2% 0 -0.01 7 5 17.0× avg
AJG $220 put Jul 17, 2026 7d $0.31 69.5% 93 -0.07 148 5 1.5× avg
AJG $250 put Dec 18, 2026 161d $19.00 32.2% 51 -0.41 9 4 1.7× avg
AJG $190 put Jul 17, 2026 7d $1.07 135.6% 62 -0.05 93 3 2.3× avg
AJG $250 call Sep 18, 2026 70d $15.44 30.0% 7 0.58 140 3 0.8× avg
AJG $195 put Jul 17, 2026 7d $0.87 125.0% 52 -0.06 217 3 2.3× avg
AJG $260 call Sep 18, 2026 70d $10.65 30.3% 11 0.46 66 3 0.3× avg
AJG $210 call Jan 15, 2027 189d $50.50 35.4% 20 0.82 2 2 2.5× avg
AJG $230 call Aug 21, 2026 42d $26.79 36.0% 35 0.81 223 2 1.3× avg
AJG $270 call Oct 16, 2026 98d $8.94 29.1% 9 0.38 158 1 0.2× avg
AJG $230 put Oct 16, 2026 98d $6.80 32.2% 29 -0.24 18 1 0.3× avg
AJG $230 call Dec 18, 2026 161d $36.08 33.3% 24 0.72 219 1 3.0× avg
AJG $270 call Dec 18, 2026 161d $14.10 30.7% 29 0.44 185 1 0.2× avg
AJG $320 call Dec 18, 2026 161d $3.80 30.6% 24 0.16 13 1 0.4× avg
AJG $230 put Dec 18, 2026 161d $10.35 33.9% 47 -0.28 9 1 0.3× avg
AJG $230 call Jan 15, 2027 189d $38.64 33.2% 23 0.72 242 1 3.0× avg
AJG $290 call Jan 15, 2027 189d $10.50 30.4% 26 0.33 104 1 0.2× avg

Ranked by volume at the latest daily snapshot. "vs 30d avg" compares today's volume with the contract's own 30-day average.

The most active AJG contract today is the $280 call expiring in 42 days, with 101 contracts traded. Calls dominate the most-active list (15 of the top 25), showing where trading interest concentrates.

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AJG Options FAQ

Which AJG option contract is most active today?

The most traded AJG contract is the $280 call expiring Aug 21, 2026, with 101 contracts traded as of Jul 10, 2026.

How does OptiView rank the most active AJG options?

The table lists the 25 AJG contracts with the highest volume at the latest daily snapshot, alongside price, implied volatility, delta, open interest, and each contract's volume versus its own 30-day average.

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.