HealthStream Inc. (HSTM)
NASDAQ: HSTM
· Real-Time Price · USD
27.36
-0.16 (-0.58%)
At close: Oct 03, 2025, 3:59 PM
27.36
0.00%
After-hours: Oct 03, 2025, 05:45 PM EDT
HSTM Option Overview
Overview for all option chains of HSTM. As of October 05, 2025, HSTM options have an IV of 101.18% and an IV rank of 90.8%. The volume is 8 contracts, which is 800% of average daily volume of 1 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
101.18%IV Rank
90.8%Historical Volatility
20.33%IV Low
43.47% on Aug 18, 2025IV High
107.03% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
34Put-Call Ratio
0.03Put Open Interest
1Call Open Interest
33Open Interest Avg (30-day)
23Today vs Open Interest Avg (30-day)
147.83%Option Volume
Today's Volume
8Put-Call Ratio
0Put Volume
0Call Volume
8Volume Avg (30-day)
1Today vs Volume Avg (30-day)
800%Option Chain Statistics
This table provides a comprehensive overview of all HSTM 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 | 2 | 0 | 0 | 101.18% | 15 |
Nov 21, 2025 | 0 | 0 | 0 | 2 | 0 | 0 | 69.7% | 15 |
Dec 19, 2025 | 8 | 0 | 0 | 23 | 1 | 0.04 | 64.98% | 30 |
Jan 16, 2026 | 0 | 0 | 0 | 6 | 0 | 0 | 9.62% | 80 |
Mar 20, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 42.88% | 15 |