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Contract OI history

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Nov 13, 2026 EXPIRATION

STLA $1.50 Call

STLA261113C00001500

Latest saved OI124Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
STLA $1.50 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. 135670 2026-10-02: 0 OI2026-10-05: 40 OI2026-10-06: 40 OI2026-10-07: 40 OI2026-10-08: 40 OI2026-10-09: 41 OI2026-10-13: 63 OI2026-10-14: 66 OI2026-10-15: 66 OI2026-10-16: 66 OI2026-10-21: 135 OI2026-10-23: 124 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, 2026Viewing124-11
Oct 21, 2026135+69
Oct 16, 2026660
Oct 15, 2026660
Oct 14, 202666+3
Oct 13, 202663+22
Oct 09, 202641+1
Oct 08, 2026400
Oct 07, 2026400
Oct 06, 2026400
Oct 05, 202640+40
Oct 02, 20260No prior observation