Alpha Pro Tech Ltd. (APT)
AMEX: APT
· Real-Time Price · USD
4.58
0.02 (0.44%)
At close: Aug 15, 2025, 12:19 PM
APT Option Overview
Overview for all option chains of APT. As of August 15, 2025, APT options have an IV of 342.59% and an IV rank of 110.93%. The volume is 10 contracts, which is 4.22% of average daily volume of 237 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
342.59%IV Rank
110.93%Historical Volatility
19.58%IV Low
62.25% on Dec 27, 2024IV High
314.96% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
11,724Put-Call Ratio
0.78Put Open Interest
5,149Call Open Interest
6,575Open Interest Avg (30-day)
7,821Today vs Open Interest Avg (30-day)
149.9%Option Volume
Today's Volume
10Put-Call Ratio
0Put Volume
0Call Volume
10Volume Avg (30-day)
237Today vs Volume Avg (30-day)
4.22%Option Chain Statistics
This table provides a comprehensive overview of all APT 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 | 4,736 | 436 | 0.09 | 500% | 4 |
| Aug 22, 2025 | 0 | 0 | 0 | 0 | 400 | 0 | 342.59% | 4 |
| Aug 29, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 257.86% | 1 |
| Sep 05, 2025 | 10 | 0 | 0 | 75 | 83 | 1.11 | 500% | 5 |
| Sep 12, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 295.69% | 2.5 |
| Sep 19, 2025 | 0 | 0 | 0 | 25 | 2,601 | 104.04 | 94.69% | 4 |
| Sep 26, 2025 | 0 | 0 | 0 | 0 | 4 | 0 | 303.92% | 2.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 76.83% | 1 |
| Nov 21, 2025 | 0 | 0 | 0 | 1,702 | 1,513 | 0.89 | 80.78% | 4 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 40.29% | 400 |
| Feb 20, 2026 | 0 | 0 | 0 | 37 | 112 | 3.03 | 62.85% | 6 |