15.56
price up icon2.57%   0.39
after-market After Hours: 15.56
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Keros Therapeutics Inc Stock (KROS) Option Chain

For the September 19, 2025 expiration date, the KROS stock option chain has a total of 544 contracts, with 442 call options and 102 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • November 21, 2025 : 0 contracts.
  • December 19, 2025 : 1 contracts.
  • January 16, 2026 : 1 contracts.

Keros Therapeutics Inc (KROS) Most Active Options & Calendar

KROS Call Options Expiring September 19, 2025

Strike Price Change % Change Volume
favorite 15.00 1.36 0.51 +60.00% 437
favorite 17.50 0.35 0.20 +133.33% 5
favorite 2.50 0.00 0.00 - -
favorite 5.00 0.00 0.00 - -
favorite 7.50 0.00 0.00 - -
favorite 10.00 3.40 0.00 - -
favorite 12.50 2.06 0.00 - -

KROS Put Options Expiring September 19, 2025

Strike Price Change % Change Volume
favorite
12.50
0.12 -0.03 -20.00% 90
favorite
15.00
0.51 -0.70 -57.85% 12
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.05 0.00 - -
favorite
10.00
0.20 0.00 - -
favorite
17.50
0.00 0.00 - -

Keros Therapeutics Inc Stock (KROS) Option Chain Analysis

Put Volume Total 102
Call Volume Total 442
Put/Call Ratio (PCR) 0.23
Put Strike With Highest Volume $12.50
Call Strike With Highest Volume $15.00
$24.65
price up icon 0.94%
$85.04
price down icon 1.72%
$26.20
price up icon 0.73%
$110.88
price up icon 0.10%
$131.88
price down icon 0.54%
biotechnology ONC
$313.67
price down icon 0.10%
Cap:     |  Volume (24h):