ACI Worldwide Inc. (ACIW)
NASDAQ: ACIW
· Real-Time Price · USD
53.62
0.60 (1.13%)
At close: Oct 03, 2025, 3:59 PM
54.09
0.88%
After-hours: Oct 03, 2025, 07:53 PM EDT
ACIW Option Overview
Overview for all option chains of ACIW. As of October 05, 2025, ACIW options have an IV of 113.84% and an IV rank of 110.73%. The volume is 7 contracts, which is 50% of average daily volume of 14 contracts. The volume put-call ratio is 0.4, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
113.84%IV Rank
100%Historical Volatility
21.7%IV Low
38.87% on Mar 26, 2025IV High
106.58% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
1,076Put-Call Ratio
1.08Put Open Interest
559Call Open Interest
517Open Interest Avg (30-day)
1,007Today vs Open Interest Avg (30-day)
106.85%Option Volume
Today's Volume
7Put-Call Ratio
0.4Put Volume
2Call Volume
5Volume Avg (30-day)
14Today vs Volume Avg (30-day)
50%Option Chain Statistics
This table provides a comprehensive overview of all ACIW 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 | 3 | 0 | 0 | 45 | 11 | 0.24 | 113.84% | 50 |
| Nov 21, 2025 | 2 | 2 | 1 | 327 | 157 | 0.48 | 77.44% | 50 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 5 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 32.5 |
| Feb 20, 2026 | 0 | 0 | 0 | 142 | 391 | 2.75 | 49.92% | 45 |
| May 15, 2026 | 0 | 0 | 0 | 3 | 0 | 0 | 43.31% | 25 |