0.7615
price down icon6.88%   -0.0563
after-market After Hours: .78 0.0185 +2.43%
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Sutro Biopharma Inc Stock (STRO) Option Chain

For the August 15, 2025 expiration date, the STRO stock option chain has a total of 40 contracts, with 0 call options and 40 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:

Sutro Biopharma Inc (STRO) Most Active Options & Calendar

STRO Call Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite 2.50 0.05 0.00 - -
favorite 5.00 0.05 0.00 - -
favorite 7.50 0.05 0.00 - -

STRO Put Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite
0.50
0.05 0.00 - 40
favorite
2.50
1.85 0.00 - -
favorite
5.00
3.15 0.00 - -
favorite
7.50
0.00 0.00 - -

Sutro Biopharma Inc Stock (STRO) Option Chain Analysis

Put Volume Total 40
Call Volume Total 0
Put/Call Ratio (PCR) N/A
Put Strike With Highest Volume $0.50
Call Strike With Highest Volume $2.50
$21.40
price down icon 2.10%
$35.84
price down icon 0.78%
$25.00
price down icon 3.40%
$98.18
price up icon 1.57%
$112.89
price down icon 0.90%
biotechnology ONC
$250.30
price down icon 1.22%
Cap:     |  Volume (24h):