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Contract OI history

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Feb 19, 2027 EXPIRATION

SA $25.00 Call

SA270219C00025000

Latest saved OI138Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SA $25.00 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. 2141070 2026-10-02: 214 OI2026-10-05: 214 OI2026-10-06: 127 OI2026-10-07: 127 OI2026-10-08: 137 OI2026-10-09: 137 OI2026-10-13: 137 OI2026-10-14: 137 OI2026-10-16: 138 OI2026-10-20: 138 OI2026-10-23: 138 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, 20261380
Oct 20, 2026Viewing1380
Oct 16, 2026138+1
Oct 14, 20261370
Oct 13, 20261370
Oct 09, 20261370
Oct 08, 2026137+10
Oct 07, 20261270
Oct 06, 2026127-87
Oct 05, 20262140
Oct 02, 2026214No prior observation