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Contract OI history

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Jan 15, 2027 EXPIRATION

CAPR $17.50 Call

CAPR270115C00017500

Latest saved OI905Oct 23, 2026
Last change-304vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CAPR $17.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,2096040 2026-10-09: 1,202 OI2026-10-13: 1,209 OI2026-10-14: 1,206 OI2026-10-15: 1,206 OI2026-10-16: 1,206 OI2026-10-21: 1,209 OI2026-10-23: 905 OI Oct 09, 2026Oct 23, 2026

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

CAPR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing905-304
Oct 21, 20261,209+3
Oct 16, 20261,2060
Oct 15, 20261,2060
Oct 14, 20261,206-3
Oct 13, 20261,209+7
Oct 09, 20261,202No prior observation