76.92
price down icon3.26%   -2.59
pre-market  Pre-market:  76.92  
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Halozyme Therapeutics Inc Stock (HALO) Option Chain

For the February 20, 2026 expiration date, the HALO stock option chain has a total of 156 contracts, with 32 call options and 124 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • March 20, 2026 : 54 contracts.
  • June 18, 2026 : 41 contracts.
  • September 18, 2026 : 13 contracts.
  • December 18, 2026 : 77 contracts.

Halozyme Therapeutics Inc (HALO) Most Active Options & Calendar

HALO Call Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite 80.00 1.26 -0.89 -41.40% 26
favorite 75.00 3.70 -2.04 -35.54% 5
favorite 70.00 8.67 -1.23 -12.42% 1
favorite 35.00 0.00 0.00 - -
favorite 40.00 0.00 0.00 - -
favorite 45.00 0.00 0.00 - -
favorite 50.00 0.00 0.00 - -

HALO Put Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite
75.00
1.35 0.55 +68.75% 122
favorite
80.00
4.00 1.40 +53.85% 2
favorite
35.00
0.00 0.00 - -
favorite
40.00
0.00 0.00 - -
favorite
45.00
0.00 0.00 - -
favorite
50.00
0.00 0.00 - -
favorite
55.00
0.00 0.00 - -

Halozyme Therapeutics Inc Stock (HALO) Option Chain Analysis

Put Volume Total 124
Call Volume Total 32
Put/Call Ratio (PCR) 3.88
Put Strike With Highest Volume $75.00
Call Strike With Highest Volume $80.00
$44.80
price up icon 1.24%
$26.75
price down icon 0.19%
$100.75
price up icon 1.93%
$105.76
price down icon 3.31%
$146.17
price down icon 1.52%
biotechnology ONC
$346.42
price down icon 1.38%
Cap:     |  Volume (24h):