OITracker Cboe delayed data

Contract OI history

Back to SLB

Sep 17, 2027 EXPIRATION

SLB $52.50 Put

SLB270917P00052500

Latest saved OI245Oct 23, 2026
Last change+34vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $52.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2451220 2026-10-02: 192 OI2026-10-05: 192 OI2026-10-06: 198 OI2026-10-07: 198 OI2026-10-08: 199 OI2026-10-09: 206 OI2026-10-13: 206 OI2026-10-14: 206 OI2026-10-15: 207 OI2026-10-16: 207 OI2026-10-21: 211 OI2026-10-23: 245 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SLB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing245+34
Oct 21, 2026211+4
Oct 16, 20262070
Oct 15, 2026207+1
Oct 14, 20262060
Oct 13, 20262060
Oct 09, 2026206+7
Oct 08, 2026199+1
Oct 07, 20261980
Oct 06, 2026198+6
Oct 05, 20261920
Oct 02, 2026192No prior observation