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Contract OI history

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Feb 19, 2027 EXPIRATION

SA $33.00 Call

SA270219C00033000

Latest saved OI235Oct 23, 2026
Last change+27vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SA $33.00 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. 2351170 2026-10-02: 185 OI2026-10-05: 185 OI2026-10-06: 186 OI2026-10-07: 192 OI2026-10-08: 192 OI2026-10-09: 192 OI2026-10-13: 216 OI2026-10-14: 208 OI2026-10-16: 208 OI2026-10-20: 208 OI2026-10-23: 235 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, 2026235+27
Oct 20, 2026Viewing2080
Oct 16, 20262080
Oct 14, 2026208-8
Oct 13, 2026216+24
Oct 09, 20261920
Oct 08, 20261920
Oct 07, 2026192+6
Oct 06, 2026186+1
Oct 05, 20261850
Oct 02, 2026185No prior observation