FIRST SOLAR, INC. (FSLR) Most Active Options
The 25 most actively traded FIRST SOLAR, INC. (FSLR) 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 Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.
Most Active FSLR Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| FSLR $185 call | Oct 16, 2026 | 4d | $2.20 | 54.9% | 13 | 0.32 | 1,889 | 5,489 | 12.6× avg |
| FSLR $150 put | Sep 17, 2027 | 340d | $17.18 | 51.5% | 48 | -0.25 | 13,556 | 4,478 | 80.2× avg |
| FSLR $160 put | Jun 17, 2027 | 248d | $18.08 | 51.8% | 53 | -0.29 | 7,229 | 4,003 | 44.5× avg |
| FSLR $195 call | Nov 13, 2026 | 32d | $7.50 | 61.2% | 69 | 0.37 | 2 | 3,384 | 64.9× avg |
| FSLR $150 put | Jun 17, 2027 | 248d | $14.19 | 52.2% | 35 | -0.24 | 7,456 | 3,015 | 54.0× avg |
| FSLR $150 put | Mar 19, 2027 | 158d | $10.20 | 52.3% | 44 | -0.23 | 1,167 | 3,001 | 53.7× avg |
| FSLR $135 put | Jun 17, 2027 | 248d | $8.79 | 52.0% | 34 | -0.17 | 71 | 3,001 | 53.7× avg |
| FSLR $135 put | Jan 21, 2028 | 466d | $14.60 | 50.9% | 31 | -0.19 | 3,833 | 3,000 | 53.7× avg |
| FSLR $145 put | Sep 17, 2027 | 340d | $15.15 | 51.6% | 44 | -0.22 | 1,545 | 2,520 | 45.1× avg |
| FSLR $120 put | Sep 17, 2027 | 340d | $7.75 | 52.3% | 10 | -0.13 | 1,046 | 2,001 | 132.6× avg |
| FSLR $130 put | Jun 17, 2027 | 248d | $7.45 | 52.1% | 40 | -0.15 | 2,087 | 2,000 | 35.8× avg |
| FSLR $185 call | Oct 23, 2026 | 11d | $4.15 | 51.2% | 17 | 0.39 | 64 | 1,872 | 19.6× avg |
| FSLR $190 call | Oct 23, 2026 | 11d | $2.55 | 50.8% | 8 | 0.28 | 1,659 | 1,755 | 31.3× avg |
| FSLR $185 call | Oct 30, 2026 | 18d | $7.42 | 57.5% | 56 | 0.44 | 1,629 | 1,669 | 20.6× avg |
| FSLR $195 call | Oct 23, 2026 | 11d | $1.80 | 51.5% | 31 | 0.20 | 130 | 1,637 | 29.2× avg |
| FSLR $195 call | Nov 6, 2026 | 25d | $6.65 | 64.3% | 76 | 0.35 | 532 | 1,632 | 20.6× avg |
| FSLR $330 call | Jan 21, 2028 | 466d | $12.90 | 51.2% | 4 | 0.25 | 6,989 | 1,627 | 81.5× avg |
| FSLR $190 call | Oct 30, 2026 | 18d | $5.80 | 58.9% | 56 | 0.37 | 45 | 1,589 | 20.0× avg |
| FSLR $190 call | Oct 16, 2026 | 4d | $0.97 | 55.2% | 1 | 0.18 | 866 | 1,559 | 11.1× avg |
| FSLR $340 call | Jan 21, 2028 | 466d | $11.82 | 51.9% | 5 | 0.24 | 8,334 | 1,525 | 76.4× avg |
| FSLR $140 put | Sep 17, 2027 | 340d | $13.30 | 52.5% | 49 | -0.21 | 1,212 | 1,524 | 27.3× avg |
| FSLR $300 call | Jun 17, 2027 | 248d | $6.70 | 53.7% | 5 | 0.19 | 2,527 | 1,515 | 75.9× avg |
| FSLR $200 call | Sep 17, 2027 | 340d | $31.95 | 53.5% | 34 | 0.55 | 2,336 | 1,514 | 25.5× avg |
| FSLR $145 put | Jan 21, 2028 | 466d | $18.81 | 52.1% | 32 | -0.23 | 1,075 | 1,504 | 26.9× avg |
| FSLR $160 put | Jan 15, 2027 | 95d | $8.90 | 51.7% | 50 | -0.27 | 5,174 | 1,502 | 16.7× 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 FSLR contract today is the $185 call expiring in 4 days, with 5,489 contracts traded. Calls dominate the most-active list (13 of the top 25), showing where trading interest concentrates. 25 of these contracts are running well ahead of the usual daily volume.
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FSLR Options FAQ
Which FSLR option contract is most active today?
The most traded FSLR contract is the $185 call expiring Oct 16, 2026, with 5,489 contracts traded as of Oct 9, 2026.
How does OptiView rank the most active FSLR options?
The table lists the 25 FSLR 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.