Zynex Inc. (ZYXI)
NASDAQ: ZYXI
· Real-Time Price · USD
1.55
-0.04 (-2.52%)
At close: Aug 15, 2025, 12:05 PM
ZYXI Option Overview
Overview for all option chains of ZYXI. As of August 15, 2025, ZYXI options have an IV of 500% and an IV rank of 147.68%. The volume is 5 contracts, which is 1.66% of average daily volume of 301 contracts. The volume put-call ratio is 1.5, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
147.68%Historical Volatility
206.75%IV Low
65.23% on Dec 27, 2024IV High
359.64% on Aug 01, 2025Open Interest (OI)
Today's Open Interest
18,003Put-Call Ratio
0.01Put Open Interest
159Call Open Interest
17,844Open Interest Avg (30-day)
15,574Today vs Open Interest Avg (30-day)
115.6%Option Volume
Today's Volume
5Put-Call Ratio
1.5Put Volume
3Call Volume
2Volume Avg (30-day)
301Today vs Volume Avg (30-day)
1.66%Option Chain Statistics
This table provides a comprehensive overview of all ZYXI 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 | 2 | 0 | 3,042 | 82 | 0.03 | 500% | 2.5 |
| Sep 19, 2025 | 2 | 0 | 0 | 139 | 0 | 0 | 215.53% | 2.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 500% | 2.5 |
| Nov 21, 2025 | 0 | 0 | 0 | 59 | 14 | 0.24 | 235.63% | 2.5 |
| Dec 19, 2025 | 0 | 1 | 0 | 14,218 | 21 | 0 | 248.39% | 2.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 21.31% | 95 |
| Feb 20, 2026 | 0 | 0 | 0 | 386 | 42 | 0.11 | 251.41% | 2.5 |