Syndax Pharmaceuticals In... (SNDX)
NASDAQ: SNDX
· Real-Time Price · USD
17.04
0.85 (5.25%)
At close: Sep 05, 2025, 3:59 PM
16.85
-1.12%
After-hours: Sep 05, 2025, 05:37 PM EDT
SNDX Option Overview
Overview for all option chains of SNDX. As of September 06, 2025, SNDX options have an IV of 171.17% and an IV rank of 112.74%. The volume is 10,142 contracts, which is 325.9% of average daily volume of 3,112 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
171.17%IV Rank
112.74%Historical Volatility
72.84%IV Low
65% on Jan 14, 2025IV High
159.17% on Aug 12, 2025Open Interest (OI)
Today's Open Interest
43,948Put-Call Ratio
0.31Put Open Interest
10,483Call Open Interest
33,465Open Interest Avg (30-day)
40,390Today vs Open Interest Avg (30-day)
108.81%Option Volume
Today's Volume
10,142Put-Call Ratio
0Put Volume
49Call Volume
10,093Volume Avg (30-day)
3,112Today vs Volume Avg (30-day)
325.9%Option Chain Statistics
This table provides a comprehensive overview of all SNDX 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 |
| Sep 19, 2025 | 5,653 | 16 | 0 | 14,667 | 2,760 | 0.19 | 171.17% | 14 |
| Oct 17, 2025 | 4,358 | 18 | 0 | 8,479 | 5,384 | 0.63 | 110.62% | 14 |
| Jan 16, 2026 | 52 | 15 | 0.29 | 10,178 | 2,320 | 0.23 | 86.41% | 12.5 |
| Apr 17, 2026 | 30 | 0 | 0 | 141 | 19 | 0.13 | 86.59% | 15 |