Apellis Pharmaceuticals I... (APLS)
NASDAQ: APLS
· Real-Time Price · USD
23.80
0.69 (2.99%)
At close: Oct 03, 2025, 3:59 PM
23.78
-0.08%
After-hours: Oct 03, 2025, 07:17 PM EDT
APLS Option Overview
Overview for all option chains of APLS. As of October 05, 2025, APLS options have an IV of 97.75% and an IV rank of 127.47%. The volume is 363 contracts, which is 54.67% of average daily volume of 664 contracts. The volume put-call ratio is 0.05, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
97.75%IV Rank
100%Historical Volatility
31.42%IV Low
63% on Dec 02, 2024IV High
90.26% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
62,961Put-Call Ratio
0.19Put Open Interest
9,987Call Open Interest
52,974Open Interest Avg (30-day)
60,211Today vs Open Interest Avg (30-day)
104.57%Option Volume
Today's Volume
363Put-Call Ratio
0.05Put Volume
16Call Volume
347Volume Avg (30-day)
664Today vs Volume Avg (30-day)
54.67%Option Chain Statistics
This table provides a comprehensive overview of all APLS 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 | 316 | 5 | 0.02 | 9,795 | 3,541 | 0.36 | 97.75% | 20 |
| Nov 21, 2025 | 18 | 1 | 0.06 | 254 | 397 | 1.56 | 68.49% | 22 |
| Jan 16, 2026 | 9 | 10 | 1.11 | 36,185 | 4,376 | 0.12 | 80.75% | 20 |
| Apr 17, 2026 | 0 | 0 | 0 | 51 | 21 | 0.41 | 63.56% | 22 |
| Jan 15, 2027 | 4 | 0 | 0 | 6,689 | 1,652 | 0.25 | 62.9% | 35 |
| Jan 21, 2028 | 0 | 0 | 0 | 0 | 0 | 0 | 59.2% | 13 |