GARMIN LTD (GRMN) Most Active Options
The 22 most actively traded GARMIN LTD (GRMN) 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 GRMN Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| GRMN $290 call | Oct 16, 2026 | 53d | $14.40 | — | 9 | — | 26 | 83 | 3,486.0× avg |
| GRMN $310 call | Sep 18, 2026 | 25d | $1.65 | — | 3 | — | 273 | 21 | 7.4× avg |
| GRMN $300 call | Sep 18, 2026 | 25d | $4.40 | — | 7 | — | 39 | 13 | 4.6× avg |
| GRMN $250 put | Jan 15, 2027 | 144d | $7.00 | — | 21 | — | 154 | 13 | 8.1× avg |
| GRMN $320 call | Sep 18, 2026 | 25d | $0.85 | — | 0 | — | 73 | 8 | 2.8× avg |
| GRMN $280 put | Sep 18, 2026 | 25d | $3.28 | — | 29 | — | 29 | 5 | 1.6× avg |
| GRMN $290 call | Sep 18, 2026 | 25d | $8.60 | — | 20 | — | 15 | 5 | 1.8× avg |
| GRMN $330 call | Sep 18, 2026 | 25d | $0.70 | — | 21 | — | 147 | 3 | 1.1× avg |
| GRMN $330 call | Apr 16, 2027 | 235d | $18.40 | 31.8% | 9 | 0.38 | 4 | 3 | 2.6× avg |
| GRMN $300 put | Oct 16, 2026 | 53d | $13.50 | — | 2 | — | 17 | 3 | 15.0× avg |
| GRMN $330 put | Nov 19, 2027 | 452d | $56.90 | — | — | — | 0 | 2 | — |
| GRMN $300 put | Sep 18, 2026 | 25d | $12.00 | — | 29 | — | 70 | 2 | 0.7× avg |
| GRMN $300 call | Oct 16, 2026 | 53d | $8.98 | — | 6 | — | 64 | 2 | 84.0× avg |
| GRMN $340 call | Oct 16, 2026 | 53d | $1.21 | — | 0 | — | 78 | 2 | 84.0× avg |
| GRMN $280 put | Dec 18, 2026 | 116d | $14.30 | — | 18 | — | 101 | 2 | 1.3× avg |
| GRMN $280 call | Sep 18, 2026 | 25d | $16.35 | — | 34 | — | 10 | 2 | 0.7× avg |
| GRMN $240 put | Aug 20, 2027 | 361d | $13.50 | — | — | — | 0 | 1 | — |
| GRMN $370 call | Jan 15, 2027 | 144d | $3.90 | — | 16 | — | 31 | 1 | 2.0× avg |
| GRMN $270 put | Oct 16, 2026 | 53d | $3.00 | — | 10 | — | 12 | 1 | 5.0× avg |
| GRMN $290 put | Sep 18, 2026 | 25d | $5.30 | — | 27 | — | 112 | 1 | 0.3× avg |
| GRMN $290 put | Oct 16, 2026 | 53d | $9.14 | — | 5 | — | 9 | 1 | 5.0× avg |
| GRMN $280 put | Oct 16, 2026 | 53d | $7.10 | — | 8 | — | 5 | 1 | 5.0× 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 GRMN contract today is the $290 call expiring in 53 days, with 83 contracts traded.
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GRMN Options FAQ
Which GRMN option contract is most active today?
The most traded GRMN contract is the $290 call expiring Oct 16, 2026, with 83 contracts traded as of Aug 24, 2026.
How does OptiView rank the most active GRMN options?
The table lists the 22 GRMN 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.