Photronics Inc. (PLAB)
NASDAQ: PLAB
· Real-Time Price · USD
23.50
0.36 (1.56%)
At close: Oct 15, 2025, 3:59 PM
23.45
-0.21%
After-hours: Oct 15, 2025, 07:52 PM EDT
PLAB Option Overview
Overview for all option chains of PLAB. As of October 15, 2025, PLAB options have an IV of 111.8% and an IV rank of 51.45%. The volume is 730 contracts, which is 41.2% of average daily volume of 1,772 contracts. The volume put-call ratio is 0.13, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
111.8%IV Rank
51.45%Historical Volatility
52.47%IV Low
43.7% on Nov 22, 2024IV High
176.07% on Oct 06, 2025Open Interest (OI)
Today's Open Interest
28,836Put-Call Ratio
0.19Put Open Interest
4,534Call Open Interest
24,302Open Interest Avg (30-day)
14,041Today vs Open Interest Avg (30-day)
205.37%Option Volume
Today's Volume
730Put-Call Ratio
0.13Put Volume
84Call Volume
646Volume Avg (30-day)
1,772Today vs Volume Avg (30-day)
41.2%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 | 118 | 17 | 0.14 | 1,797 | 660 | 0.37 | 111.8% | 22.5 |
| Nov 21, 2025 | 70 | 49 | 0.7 | 1,555 | 470 | 0.3 | 54.78% | 22.5 |
| Dec 19, 2025 | 88 | 4 | 0.05 | 5,285 | 2,980 | 0.56 | 62.63% | 20 |
| Mar 20, 2026 | 370 | 14 | 0.04 | 15,665 | 424 | 0.03 | 61.71% | 20 |