Data I/O Corporation (DAIO)
NASDAQ: DAIO
· Real-Time Price · USD
3.23
-0.09 (-2.71%)
At close: Aug 15, 2025, 11:56 AM
DAIO Option Overview
Overview for all option chains of DAIO. As of August 15, 2025, DAIO options have an IV of 471.28% and an IV rank of 135.32%. The volume is 0 contracts, which is n/a of average daily volume of 14 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
471.28%IV Rank
135.32%Historical Volatility
35.19%IV Low
61.38% on Feb 21, 2025IV High
364.28% on Jun 02, 2025Open Interest (OI)
Today's Open Interest
209Put-Call Ratio
0.45Put Open Interest
65Call Open Interest
144Open Interest Avg (30-day)
173Today vs Open Interest Avg (30-day)
120.81%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
14Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all DAIO 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 |
| Aug 15, 2025 | 0 | 0 | 0 | 31 | 40 | 1.29 | 471.28% | 2.5 |
| Sep 19, 2025 | 0 | 0 | 0 | 5 | 0 | 0 | 150.04% | 2.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 65 | 25 | 0.38 | 139.18% | 2.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 43 | 0 | 0 | 89% | 2.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 170.66% | 2.5 |