Guardant Health Inc. (GH)
NASDAQ: GH
· Real-Time Price · USD
60.13
-1.23 (-2.00%)
At close: Sep 05, 2025, 3:59 PM
60.00
-0.22%
After-hours: Sep 05, 2025, 07:50 PM EDT
GH Option Overview
Overview for all option chains of GH. As of September 07, 2025, GH options have an IV of 87.11% and an IV rank of 84.5%. The volume is 2,768 contracts, which is 126.68% of average daily volume of 2,185 contracts. The volume put-call ratio is 0.43, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
87.11%IV Rank
84.5%Historical Volatility
67.79%IV Low
61.64% on Jan 07, 2025IV High
91.78% on Aug 06, 2025Open Interest (OI)
Today's Open Interest
58,832Put-Call Ratio
1.06Put Open Interest
30,310Call Open Interest
28,522Open Interest Avg (30-day)
54,845Today vs Open Interest Avg (30-day)
107.27%Option Volume
Today's Volume
2,768Put-Call Ratio
0.43Put Volume
838Call Volume
1,930Volume Avg (30-day)
2,185Today vs Volume Avg (30-day)
126.68%Option Chain Statistics
This table provides a comprehensive overview of all GH 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 | 331 | 16 | 0.05 | 4,428 | 6,950 | 1.57 | 87.11% | 60 |
| Oct 17, 2025 | 118 | 29 | 0.25 | 2,174 | 3,668 | 1.69 | 59.87% | 50 |
| Dec 19, 2025 | 18 | 81 | 4.5 | 3,383 | 14,329 | 4.24 | 59.59% | 30 |
| Jan 16, 2026 | 1,438 | 712 | 0.5 | 15,988 | 3,840 | 0.24 | 59.86% | 45 |
| Apr 17, 2026 | 11 | 0 | 0 | 1,386 | 1,389 | 1 | 51.07% | 60 |
| Jan 15, 2027 | 14 | 0 | 0 | 1,163 | 134 | 0.12 | 53.78% | 35 |