PDF Solutions Inc. (PDFS)
NASDAQ: PDFS
· Real-Time Price · USD
19.11
-0.09 (-0.47%)
At close: Sep 04, 2025, 9:41 AM
PDFS Option Overview
Overview for all option chains of PDFS. As of September 04, 2025, PDFS options have an IV of 143.29% and an IV rank of 101.25%. The volume is 4 contracts, which is 33.33% of average daily volume of 12 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
143.29%IV Rank
101.25%Historical Volatility
56.29%IV Low
53.33% on Mar 31, 2025IV High
142.18% on Sep 01, 2025Open Interest (OI)
Today's Open Interest
3,229Put-Call Ratio
0.08Put Open Interest
243Call Open Interest
2,986Open Interest Avg (30-day)
563Today vs Open Interest Avg (30-day)
573.53%Option Volume
Today's Volume
4Put-Call Ratio
0Put Volume
0Call Volume
4Volume Avg (30-day)
12Today vs Volume Avg (30-day)
33.33%Option Chain Statistics
This table provides a comprehensive overview of all PDFS 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 |
| Sep 19, 2025 | 0 | 0 | 0 | 42 | 4 | 0.1 | 143.29% | 20 |
| Oct 17, 2025 | 0 | 0 | 0 | 1 | 67 | 67 | 99.08% | 20 |
| Nov 21, 2025 | 2 | 0 | 0 | 218 | 3 | 0.01 | 82.06% | 15 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 1.49% | 45 |
| Jan 16, 2026 | 0 | 0 | 0 | 2,594 | 0 | 0 | n/a | 8 |
| Feb 20, 2026 | 2 | 0 | 0 | 131 | 169 | 1.29 | 66.87% | 20 |