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Contract OI history

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May 21, 2027 EXPIRATION

SA $35.00 Call

SA270521C00035000

Latest saved OI162Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SA $35.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 162810 2026-10-02: 8 OI2026-10-05: 8 OI2026-10-06: 39 OI2026-10-07: 41 OI2026-10-08: 59 OI2026-10-09: 59 OI2026-10-13: 59 OI2026-10-14: 60 OI2026-10-16: 159 OI2026-10-20: 159 OI2026-10-23: 162 OI Oct 02, 2026Oct 23, 2026

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

SA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026162+3
Oct 20, 2026Viewing1590
Oct 16, 2026159+99
Oct 14, 202660+1
Oct 13, 2026590
Oct 09, 2026590
Oct 08, 202659+18
Oct 07, 202641+2
Oct 06, 202639+31
Oct 05, 202680
Oct 02, 20268No prior observation