Photronics Inc. (PLAB)
NASDAQ: PLAB
· Real-Time Price · USD
24.09
-0.48 (-1.95%)
At close: Sep 25, 2025, 10:15 AM
PLAB Option Overview
Overview for all option chains of PLAB. As of September 25, 2025, PLAB options have an IV of 165.17% and an IV rank of 106.56%. The volume is 161 contracts, which is 50.31% of average daily volume of 320 contracts. The volume put-call ratio is 0.52, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
165.17%IV Rank
100%Historical Volatility
42.54%IV Low
42.7% on Sep 30, 2024IV High
157.63% on Sep 22, 2025Open Interest (OI)
Today's Open Interest
8,968Put-Call Ratio
0.47Put Open Interest
2,856Call Open Interest
6,112Open Interest Avg (30-day)
8,056Today vs Open Interest Avg (30-day)
111.32%Option Volume
Today's Volume
161Put-Call Ratio
0.52Put Volume
55Call Volume
106Volume Avg (30-day)
320Today vs Volume Avg (30-day)
50.31%Option Chain Statistics
This table provides a comprehensive overview of all PLAB 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 | 15 | 15 | 1 | 1,053 | 378 | 0.36 | 165.17% | 22.5 |
| Nov 21, 2025 | 15 | 1 | 0.07 | 76 | 101 | 1.33 | 76.48% | 22.5 |
| Dec 19, 2025 | 26 | 19 | 0.73 | 3,962 | 2,145 | 0.54 | 81.28% | 20 |
| Mar 20, 2026 | 50 | 20 | 0.4 | 1,021 | 232 | 0.23 | 69.71% | 20 |