Services / Services – Health
Guardant Health, Inc.
GH
$165.58
+$1.95 (+1.20%)
Price as of Aug 25, 2026 17:57 UTC
22 B
Market Cap (Large Cap)
85%
IV Rank
77.1%
Implied Volatility
Oct 27
Next Earnings
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
0.05
Bullish skew
Implied Volatility
77.1%
1% percentile
IV vs Realized
Options rich
30d HV 60.1%
Options Heat Map
Delta-risk grid for GH options across strikes and expirations. Hover any cell for full Greeks.
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Insider Trades
0 buys
127 sells
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 12, 2026 | Monroe Terilyn J. | Exercise | 14,012 | $0 | |
| Aug 12, 2026 | Monroe Terilyn J. | Exercise | 32,288 | $0 | |
| Aug 12, 2026 | Monroe Terilyn J. | Sell | 400 | $67,168 | |
| Aug 12, 2026 | Monroe Terilyn J. | Sell | 13,248 | $2,200,584 | |
| Aug 12, 2026 | Monroe Terilyn J. | Sell | 19,014 | $3,140,310 | |
| Aug 12, 2026 | Monroe Terilyn J. | Sell | 9,934 | $1,631,870 | |
| Aug 12, 2026 | Monroe Terilyn J. | Sell | 3,704 | $605,286 | |
| Aug 12, 2026 | Monroe Terilyn J. | Exercise | 14,012 | $400,883 | |
| Aug 12, 2026 | Monroe Terilyn J. | Exercise | 32,288 | $650,280 | |
| Aug 11, 2026 | Eltoukhy Helmy | Gift | 35,000 | $0 |
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