Syndax Pharmaceuticals In... (SNDX)
NASDAQ: SNDX
· Real-Time Price · USD
15.24
0.51 (3.46%)
At close: Aug 15, 2025, 11:14 AM
SNDX Option Overview
Overview for all option chains of SNDX. As of August 15, 2025, SNDX options have an IV of 468% and an IV rank of 285.99%. The volume is 1,858 contracts, which is 74.47% of average daily volume of 2,495 contracts. The volume put-call ratio is 0.26, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
468%IV Rank
285.99%Historical Volatility
78.9%IV Low
65% on Jan 14, 2025IV High
205.91% on Aug 12, 2025Open Interest (OI)
Today's Open Interest
48,487Put-Call Ratio
0.27Put Open Interest
10,420Call Open Interest
38,067Open Interest Avg (30-day)
31,394Today vs Open Interest Avg (30-day)
154.45%Option Volume
Today's Volume
1,858Put-Call Ratio
0.26Put Volume
385Call Volume
1,473Volume Avg (30-day)
2,495Today vs Volume Avg (30-day)
74.47%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 |
| Aug 15, 2025 | 828 | 16 | 0.02 | 8,683 | 2,759 | 0.32 | 468% | 10 |
| Sep 19, 2025 | 390 | 184 | 0.47 | 6,750 | 2,610 | 0.39 | 88.59% | 12.5 |
| Oct 17, 2025 | 97 | 184 | 1.9 | 11,328 | 2,860 | 0.25 | 82.98% | 12.5 |
| Jan 16, 2026 | 137 | 1 | 0.01 | 11,306 | 2,191 | 0.19 | 83.75% | 12.5 |
| Apr 17, 2026 | 21 | 0 | 0 | 0 | 0 | 0 | 81.08% | 5 |