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Contract OI history

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Nov 20, 2026 EXPIRATION

SRAD $12.50 Call

SRAD261120C00012500

Latest saved OI2,811Oct 23, 2026
Last change-1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SRAD $12.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,8121,4060 2026-10-09: 2,760 OI2026-10-13: 2,765 OI2026-10-14: 2,773 OI2026-10-16: 2,778 OI2026-10-20: 2,812 OI2026-10-23: 2,811 OI Oct 09, 2026Oct 23, 2026

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

SRAD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,811-1
Oct 20, 20262,812+34
Oct 16, 20262,778+5
Oct 14, 20262,773+8
Oct 13, 20262,765+5
Oct 09, 20262,760No prior observation