OITracker Cboe delayed data

Contract OI history

Back to SWK

Jan 15, 2027 EXPIRATION

SWK $115.00 Call

SWK270115C00115000

Latest saved OI23,274Oct 23, 2026
Last change+121vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SWK $115.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 23,52111,7600 2026-10-02: 23,521 OI2026-10-05: 23,368 OI2026-10-06: 23,368 OI2026-10-07: 23,368 OI2026-10-08: 23,368 OI2026-10-09: 23,368 OI2026-10-13: 23,370 OI2026-10-14: 23,370 OI2026-10-15: 23,370 OI2026-10-16: 23,373 OI2026-10-21: 23,153 OI2026-10-23: 23,274 OI Oct 02, 2026Oct 23, 2026

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

SWK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing23,274+121
Oct 21, 202623,153-220
Oct 16, 202623,373+3
Oct 15, 202623,3700
Oct 14, 202623,3700
Oct 13, 202623,370+2
Oct 09, 202623,3680
Oct 08, 202623,3680
Oct 07, 202623,3680
Oct 06, 202623,3680
Oct 05, 202623,368-153
Oct 02, 202623,521No prior observation