OITracker Cboe delayed data

Contract OI history

Back to STLA

Jan 19, 2029 EXPIRATION

STLA $10.00 Call

STLA290119C00010000

Latest saved OI10,489Oct 23, 2026
Last change+1,128vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
STLA $10.00 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. 10,4895,2440 2026-10-02: 6,178 OI2026-10-05: 7,130 OI2026-10-06: 7,130 OI2026-10-07: 7,877 OI2026-10-08: 7,877 OI2026-10-09: 7,898 OI2026-10-13: 8,833 OI2026-10-14: 8,833 OI2026-10-15: 8,855 OI2026-10-16: 8,866 OI2026-10-21: 9,361 OI2026-10-23: 10,489 OI Oct 02, 2026Oct 23, 2026

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

STLA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,489+1,128
Oct 21, 20269,361+495
Oct 16, 20268,866+11
Oct 15, 20268,855+22
Oct 14, 20268,8330
Oct 13, 20268,833+935
Oct 09, 20267,898+21
Oct 08, 20267,8770
Oct 07, 20267,877+747
Oct 06, 20267,1300
Oct 05, 20267,130+952
Oct 02, 20266,178No prior observation