Plug Power Inc. (PLUG)
NASDAQ: PLUG
· Real-Time Price · USD
3.48
-0.37 (-9.61%)
At close: Oct 16, 2025, 3:59 PM
3.49
0.29%
After-hours: Oct 16, 2025, 07:59 PM EDT
PLUG Option Overview
Overview for all option chains of PLUG. As of October 16, 2025, PLUG options have an IV of 177.06% and an IV rank of 25.75%. The volume is 236,589 contracts, which is 116.39% of average daily volume of 203,279 contracts. The volume put-call ratio is 0.21, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
177.06%IV Rank
25.75%Historical Volatility
146.99%IV Low
111.89% on Jan 06, 2025IV High
365% on Oct 06, 2025Open Interest (OI)
Today's Open Interest
1,841,258Put-Call Ratio
0.29Put Open Interest
417,933Call Open Interest
1,423,325Open Interest Avg (30-day)
1,404,967Today vs Open Interest Avg (30-day)
131.05%Option Volume
Today's Volume
236,589Put-Call Ratio
0.21Put Volume
40,992Call Volume
195,597Volume Avg (30-day)
203,279Today vs Volume Avg (30-day)
116.39%Option Chain Statistics
This table provides a comprehensive overview of all PLUG 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 17, 2025 | 54,276 | 14,417 | 0.27 | 179,180 | 76,464 | 0.43 | 245.45% | 2.5 |
Oct 24, 2025 | 23,055 | 3,687 | 0.16 | 47,758 | 11,505 | 0.24 | 188.08% | 3 |
Oct 31, 2025 | 10,541 | 1,119 | 0.11 | 35,006 | 7,026 | 0.2 | 177.06% | 2.5 |
Nov 07, 2025 | 3,802 | 1,262 | 0.33 | 15,733 | 5,624 | 0.36 | 168.58% | 3 |
Nov 14, 2025 | 6,134 | 328 | 0.05 | 10,020 | 2,557 | 0.26 | 157.77% | 3.5 |
Nov 21, 2025 | 49,113 | 16,892 | 0.34 | 123,386 | 39,457 | 0.32 | 147.35% | 2.5 |
Nov 28, 2025 | 3,230 | 79 | 0.02 | 2,953 | 501 | 0.17 | 152.88% | 3.5 |
Dec 19, 2025 | 16,651 | 1,237 | 0.07 | 310,411 | 59,415 | 0.19 | 154.77% | 1.5 |
Jan 16, 2026 | 14,715 | 669 | 0.05 | 345,275 | 134,269 | 0.39 | 142.04% | 1.5 |
Mar 20, 2026 | 5,050 | 639 | 0.13 | 61,954 | 7,579 | 0.12 | 127.73% | 2 |
Jun 18, 2026 | 2,422 | 147 | 0.06 | 136,234 | 22,625 | 0.17 | 122.89% | 1.5 |
Jan 15, 2027 | 4,961 | 413 | 0.08 | 129,431 | 43,994 | 0.34 | 108.22% | 1.5 |
Jan 21, 2028 | 1,647 | 103 | 0.06 | 25,984 | 6,917 | 0.27 | 98.48% | 2 |