Core Laboratories N.V. (CLB)
NYSE: CLB
· Real-Time Price · USD
10.65
0.05 (0.47%)
At close: Aug 15, 2025, 1:14 PM
CLB Open Interest Chart
Open interest breakdown by expiration date for CLB
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
1,531
contracts, with 635
call contracts and
896 put contracts. The
overall put-call open interest ratio is
1.41, indicating a
bearish
bias in positioning. Options expire from
Sep 19, 2025
to
Mar 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 331 | 648 | 1.96 |
| Dec 19, 2025 | 296 | 234 | 0.79 |
| Jan 16, 2026 | 3 | 0 | 0.00 |
| Mar 20, 2026 | 5 | 14 | 2.80 |