ACI Worldwide Inc. (ACIW)
NASDAQ: ACIW
· Real-Time Price · USD
52.26
0.55 (1.06%)
At close: Sep 26, 2025, 3:59 PM
52.26
0.00%
After-hours: Sep 26, 2025, 04:20 PM EDT
ACIW Option Overview
Overview for all option chains of ACIW. As of September 28, 2025, ACIW options have an IV of 100.96% and an IV rank of 133.4%. The volume is 10 contracts, which is 50% of average daily volume of 20 contracts. The volume put-call ratio is 1.5, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
100.96%IV Rank
100%Historical Volatility
22.26%IV Low
38.87% on Mar 26, 2025IV High
85.42% on Sep 23, 2025Open Interest (OI)
Today's Open Interest
1,038Put-Call Ratio
1.08Put Open Interest
538Call Open Interest
500Open Interest Avg (30-day)
952Today vs Open Interest Avg (30-day)
109.03%Option Volume
Today's Volume
10Put-Call Ratio
1.5Put Volume
6Call Volume
4Volume Avg (30-day)
20Today 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 | 0 | 0 | 0 | 41 | 11 | 0.27 | 100.96% | 50 |
Nov 21, 2025 | 1 | 0 | 0 | 317 | 157 | 0.5 | 56.83% | 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 | 2 | 6 | 3 | 140 | 370 | 2.64 | 45.43% | 40 |
May 15, 2026 | 1 | 0 | 0 | 2 | 0 | 0 | 40.93% | 25 |