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 Aug 24, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.
Most Active AJG Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| AJG $280 call | Sep 18, 2026 | 25d | $4.84 | 0.0% | 0 | 1.00 | 213 | 153 | 9.4× avg |
| AJG $320 put | Dec 18, 2026 | 116d | $53.50 | — | — | — | 0 | 16 | — |
| AJG $290 call | Sep 18, 2026 | 25d | $2.00 | — | 20 | — | 336 | 14 | 0.4× avg |
| AJG $260 put | Oct 16, 2026 | 53d | $8.40 | — | 2 | — | 25 | 14 | 2.0× avg |
| AJG $270 call | Sep 18, 2026 | 25d | $8.63 | — | 13 | — | 461 | 11 | 2.1× avg |
| AJG $330 call | Jan 15, 2027 | 144d | $5.60 | — | 26 | — | 3 | 10 | 4.0× avg |
| AJG $240 call | Dec 18, 2026 | 116d | $38.49 | 0.0% | 0 | 1.00 | 189 | 10 | 18.8× avg |
| AJG $280 call | Apr 16, 2027 | 235d | $24.70 | 32.1% | 27 | 0.53 | 0 | 10 | 9.4× avg |
| AJG $300 call | Sep 18, 2026 | 25d | $0.90 | — | 62 | — | 113 | 9 | 0.3× avg |
| AJG $330 call | Apr 16, 2027 | 235d | $10.48 | 31.9% | 12 | 0.29 | 0 | 9 | 5.6× avg |
| AJG $260 call | Sep 18, 2026 | 25d | $14.78 | — | 41 | — | 253 | 9 | 1.3× avg |
| AJG $230 put | Sep 18, 2026 | 25d | $0.35 | — | 6 | — | 166 | 8 | 0.5× avg |
| AJG $250 put | Sep 18, 2026 | 25d | $1.95 | — | 0 | — | 97 | 7 | 0.4× avg |
| AJG $270 put | Oct 16, 2026 | 53d | $11.58 | — | 14 | — | 110 | 7 | 6.6× avg |
| AJG $290 call | Nov 20, 2026 | 88d | $8.50 | — | — | — | 32 | 5 | — |
| AJG $300 call | Oct 16, 2026 | 53d | $3.60 | 0.0% | 0 | 1.00 | 310 | 5 | 0.5× avg |
| AJG $250 put | Oct 16, 2026 | 53d | $4.90 | — | 0 | — | 41 | 5 | 0.8× avg |
| AJG $220 put | Sep 18, 2026 | 25d | $0.25 | — | 0 | — | 34 | 4 | 1.4× avg |
| AJG $260 call | Apr 16, 2027 | 235d | $33.56 | 32.7% | 36 | 0.64 | 0 | 4 | 7.9× avg |
| AJG $240 put | Oct 16, 2026 | 53d | $3.20 | — | 3 | — | 118 | 3 | 0.5× avg |
| AJG $310 call | Dec 18, 2026 | 116d | $6.50 | — | 30 | — | 58 | 3 | 0.7× avg |
| AJG $350 call | Apr 16, 2027 | 235d | $7.28 | 32.6% | 21 | 0.22 | 0 | 3 | 1.9× avg |
| AJG $280 put | Oct 16, 2026 | 53d | $16.98 | — | 15 | — | 10 | 2 | 1.9× avg |
| AJG $270 call | Oct 16, 2026 | 53d | $12.92 | — | 37 | — | 618 | 2 | 0.2× avg |
| AJG $280 call | Oct 16, 2026 | 53d | $8.30 | — | 29 | — | 286 | 2 | 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 25 days, with 153 contracts traded. Calls dominate the most-active list (16 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 Sep 18, 2026, with 153 contracts traded as of Aug 24, 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.