177.85
price down icon0.56%   -1.01
after-market After Hours: 177.85
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Charles River Laboratories International Inc Stock (CRL) Option Chain

For the November 21, 2025 expiration date, the CRL stock option chain has a total of 899 contracts, with 577 call options and 322 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • December 19, 2025 : 121 contracts.
  • February 20, 2026 : 1 contracts.
  • May 15, 2026 : 0 contracts.
  • July 17, 2026 : 0 contracts.
  • October 16, 2026 : 5 contracts.

Charles River Laboratories International Inc (CRL) Most Active Options & Calendar

CRL Call Options Expiring November 21, 2025

Strike Price Change % Change Volume
favorite 190.00 6.50 -3.60 -35.64% 307
favorite 175.00 12.50 -8.28 -39.85% 252
favorite 200.00 4.40 0.50 +12.82% 14
favorite 195.00 5.00 -2.60 -34.21% 2
favorite 210.00 2.50 -0.20 -7.41% 1
favorite 230.00 0.98 -1.97 -66.78% 1
favorite 50.00 0.00 0.00 - -

CRL Put Options Expiring November 21, 2025

Strike Price Change % Change Volume
favorite
175.00
8.10 -0.90 -10.00% 301
favorite
140.00
0.97 -0.48 -33.10% 9
favorite
135.00
0.63 -0.27 -30.00% 4
favorite
190.00
17.50 6.50 +59.09% 4
favorite
130.00
0.35 -2.90 -89.23% 1
favorite
150.00
2.10 1.30 +162.50% 1
favorite
155.00
2.23 -11.57 -83.84% 1

Charles River Laboratories International Inc Stock (CRL) Option Chain Analysis

Put Volume Total 322
Call Volume Total 577
Put/Call Ratio (PCR) 0.56
Put Strike With Highest Volume $175.00
Call Strike With Highest Volume $190.00
diagnostics_research DGX
$178.03
price down icon 0.45%
diagnostics_research LH
$252.33
price down icon 2.14%
diagnostics_research WAT
$367.34
price up icon 6.29%
$196.45
price down icon 0.90%
diagnostics_research MTD
$1,420.35
price up icon 0.96%
diagnostics_research IQV
$210.96
price down icon 1.37%
Cap:     |  Volume (24h):