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Contract OI history

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Jan 21, 2028 EXPIRATION

PR $25.00 Call

PR280121C00025000

Latest saved OI1,174Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PR $25.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1745870 2026-10-02: 1,121 OI2026-10-05: 1,121 OI2026-10-06: 1,133 OI2026-10-07: 1,140 OI2026-10-08: 1,140 OI2026-10-09: 1,165 OI2026-10-13: 1,168 OI2026-10-14: 1,168 OI2026-10-15: 1,168 OI2026-10-16: 1,168 OI2026-10-21: 1,168 OI2026-10-23: 1,174 OI Oct 02, 2026Oct 23, 2026

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

PR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,174+6
Oct 21, 20261,1680
Oct 16, 20261,1680
Oct 15, 20261,1680
Oct 14, 20261,1680
Oct 13, 20261,168+3
Oct 09, 20261,165+25
Oct 08, 20261,1400
Oct 07, 20261,140+7
Oct 06, 20261,133+12
Oct 05, 20261,1210
Oct 02, 20261,121No prior observation