165.88
price up icon1.77%   2.89
after-market After Hours: 165.12 -0.76 -0.46%
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Guardant Health Inc Stock (GH) Option Chain

For the October 16, 2026 expiration date, the GH stock option chain has a total of 327 contracts, with 53 call options and 274 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • November 20, 2026 : 172 contracts.
  • December 18, 2026 : 62 contracts.
  • January 15, 2027 : 56 contracts.
  • March 19, 2027 : 175 contracts.
  • April 16, 2027 : 5 contracts.

Guardant Health Inc (GH) Most Active Options & Calendar

GH Call Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite 160.00 8.03 2.76 +52.37% 21
favorite 190.00 0.04 -0.28 -87.50% 7
favorite 130.00 36.50 2.49 +7.32% 6
favorite 165.00 2.80 0.75 +36.59% 6
favorite 170.00 0.65 -0.10 -13.33% 5
favorite 175.00 0.21 -0.04 -16.00% 3
favorite 180.00 0.08 -0.07 -46.67% 3

GH Put Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite
170.00
2.95 -4.92 -62.52% 237
favorite
160.00
0.35 -1.65 -82.50% 23
favorite
165.00
3.67 0.47 +14.69% 8
favorite
155.00
0.06 -0.69 -92.00% 3
favorite
175.00
9.60 -2.78 -22.46% 3
favorite
45.00
0.35 0.00 - -
favorite
50.00
0.35 0.00 - -

Guardant Health Inc Stock (GH) Option Chain Analysis

Put Volume Total 274
Call Volume Total 53
Put/Call Ratio (PCR) 5.17
Put Strike With Highest Volume $170.00
Call Strike With Highest Volume $160.00
LH LH
$325.07
price up icon 2.44%
DGX DGX
$239.15
price up icon 2.45%
$628.60
price up icon 1.94%
$154.71
price up icon 1.70%
CRL CRL
$306.24
price up icon 1.40%
$175.13
price up icon 3.65%
Cap:     |  Volume (24h):