LENNOX INTERNATIONAL INC (LII) Most Active Options
The 25 most actively traded LENNOX INTERNATIONAL INC (LII) 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 LII Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| LII $380 put | Sep 18, 2026 | 25d | $6.10 | 500.0% | 100 | 0.00 | 34 | 22 | 3.2× avg |
| LII $370 put | Sep 18, 2026 | 25d | $4.51 | 500.0% | 100 | 0.00 | 11 | 12 | 1.8× avg |
| LII $430 call | Sep 18, 2026 | 25d | $4.90 | — | — | — | 38 | 12 | — |
| LII $420 call | Sep 18, 2026 | 25d | $6.30 | — | — | — | 5 | 9 | — |
| LII $390 put | Sep 18, 2026 | 25d | $9.60 | 33.9% | 7 | -0.37 | 14 | 7 | 2.1× avg |
| LII $410 call | Sep 18, 2026 | 25d | $8.50 | 0.0% | 0 | 1.00 | 3 | 5 | 3.5× avg |
| LII $600 call | Dec 18, 2026 | 116d | $1.65 | — | — | — | 38 | 5 | — |
| LII $400 put | Sep 18, 2026 | 25d | $14.73 | — | — | — | 51 | 4 | — |
| LII $410 put | Sep 18, 2026 | 25d | $20.65 | 34.9% | 18 | -0.59 | 37 | 4 | 3.1× avg |
| LII $400 call | Dec 18, 2026 | 116d | $35.60 | — | — | — | 8 | 4 | — |
| LII $240 call | Mar 19, 2027 | 207d | $164.50 | — | — | — | 3 | 3 | — |
| LII $370 call | Sep 18, 2026 | 25d | $32.50 | 0.0% | 0 | 1.00 | 7 | 2 | 0.8× avg |
| LII $440 call | Dec 18, 2026 | 116d | $21.40 | 0.0% | 0 | 1.00 | 3 | 2 | 4.8× avg |
| LII $450 call | Dec 18, 2026 | 116d | $16.30 | 0.0% | 0 | 1.00 | 14 | 2 | 4.8× avg |
| LII $540 call | Mar 19, 2027 | 207d | $10.25 | 0.0% | 0 | 1.00 | 1 | 1 | 1.2× avg |
| LII $400 call | Sep 18, 2026 | 25d | $12.40 | 33.8% | 61 | 0.51 | 11 | 1 | 0.2× avg |
| LII $360 put | Sep 18, 2026 | 25d | $2.60 | — | — | — | 32 | 1 | — |
| LII $420 call | Oct 16, 2026 | 53d | $14.03 | 34.1% | 37 | 0.38 | 0 | 1 | 0.6× avg |
| LII $430 call | Oct 16, 2026 | 53d | $10.93 | 35.1% | 10 | 0.32 | 0 | 1 | 1.2× avg |
| LII $440 call | Oct 16, 2026 | 53d | $8.00 | 35.2% | 10 | 0.26 | 0 | 1 | 1.2× avg |
| LII $450 call | Oct 16, 2026 | 53d | $6.30 | 33.3% | 0 | 0.20 | 0 | 1 | 1.2× avg |
| LII $360 put | Oct 16, 2026 | 53d | $7.32 | 36.9% | 20 | -0.20 | 0 | 1 | 0.5× avg |
| LII $390 put | Oct 16, 2026 | 53d | $16.10 | 34.1% | 16 | -0.39 | 1 | 1 | 0.5× avg |
| LII $400 put | Oct 16, 2026 | 53d | $21.30 | 35.0% | 20 | -0.47 | 0 | 1 | 0.5× avg |
| LII $350 put | Dec 18, 2026 | 116d | $12.50 | — | — | — | 17 | 1 | — |
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 LII contract today is the $380 put expiring in 25 days, with 22 contracts traded. Calls dominate the most-active list (15 of the top 25), showing where trading interest concentrates.
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LII Options FAQ
Which LII option contract is most active today?
The most traded LII contract is the $380 put expiring Sep 18, 2026, with 22 contracts traded as of Aug 24, 2026.
How does OptiView rank the most active LII options?
The table lists the 25 LII 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.