First Solar Inc. (FSLR)
NASDAQ: FSLR
· Real-Time Price · USD
230.13
-2.00 (-0.86%)
At close: Oct 03, 2025, 3:59 PM
231.20
0.46%
After-hours: Oct 03, 2025, 07:40 PM EDT
FSLR Option Overview
Overview for all option chains of FSLR. As of October 05, 2025, FSLR options have an IV of 93% and an IV rank of 73.23%. The volume is 63,740 contracts, which is 224.81% of average daily volume of 28,353 contracts. The volume put-call ratio is 0.34, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
93%IV Rank
73.23%Historical Volatility
30.31%IV Low
52.43% on Dec 04, 2024IV High
107.83% on Oct 02, 2025Open Interest (OI)
Today's Open Interest
667,488Put-Call Ratio
0.85Put Open Interest
305,805Call Open Interest
361,683Open Interest Avg (30-day)
583,971Today vs Open Interest Avg (30-day)
114.3%Option Volume
Today's Volume
63,740Put-Call Ratio
0.34Put Volume
16,079Call Volume
47,661Volume Avg (30-day)
28,353Today vs Volume Avg (30-day)
224.81%Option Chain Statistics
This table provides a comprehensive overview of all FSLR options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Oct 10, 2025 | 5,954 | 1,874 | 0.31 | 5,488 | 5,546 | 1.01 | 98.77% | 220 |
Oct 17, 2025 | 12,686 | 1,984 | 0.16 | 50,181 | 35,186 | 0.7 | 98.94% | 185 |
Oct 24, 2025 | 586 | 123 | 0.21 | 4,049 | 2,695 | 0.67 | 87.24% | 205 |
Oct 31, 2025 | 85 | 191 | 2.25 | 1,105 | 2,308 | 2.09 | 81.52% | 210 |
Nov 07, 2025 | 67 | 89 | 1.33 | 260 | 156 | 0.6 | 75.85% | 205 |
Nov 14, 2025 | 35 | 3 | 0.09 | 30 | 5 | 0.17 | 73.25% | 200 |
Nov 21, 2025 | 428 | 720 | 1.68 | 19,933 | 5,607 | 0.28 | 73.81% | 195 |
Dec 19, 2025 | 284 | 2,300 | 8.1 | 26,929 | 19,663 | 0.73 | 70.38% | 195 |
Jan 16, 2026 | 5,446 | 3,455 | 0.63 | 69,238 | 58,030 | 0.84 | 61.46% | 200 |
Mar 20, 2026 | 1,820 | 2,835 | 1.56 | 21,985 | 27,432 | 1.25 | 67.22% | 175 |
Apr 17, 2026 | 2,332 | 9 | 0 | 124 | 2,203 | 17.77 | 59.16% | 200 |
Jun 18, 2026 | 6,427 | 1,148 | 0.18 | 35,946 | 27,510 | 0.77 | 61.15% | 190 |
Sep 18, 2026 | 1,077 | 10 | 0.01 | 1,057 | 30 | 0.03 | 53.3% | 200 |
Jan 15, 2027 | 8,209 | 1,335 | 0.16 | 85,923 | 117,447 | 1.37 | 53.42% | 200 |
Jan 21, 2028 | 2,225 | 3 | 0 | 39,435 | 1,987 | 0.05 | 49.1% | 190 |