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Contract OI history

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Jan 21, 2028 EXPIRATION

O $62.50 Call

O280121C00062500

Latest saved OI565Oct 23, 2026
Last change+24vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
O $62.50 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. 5652820 2026-10-02: 531 OI2026-10-05: 535 OI2026-10-06: 530 OI2026-10-07: 530 OI2026-10-08: 529 OI2026-10-09: 524 OI2026-10-13: 533 OI2026-10-14: 533 OI2026-10-15: 537 OI2026-10-16: 532 OI2026-10-21: 541 OI2026-10-23: 565 OI Oct 02, 2026Oct 23, 2026

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

O contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing565+24
Oct 21, 2026541+9
Oct 16, 2026532-5
Oct 15, 2026537+4
Oct 14, 20265330
Oct 13, 2026533+9
Oct 09, 2026524-5
Oct 08, 2026529-1
Oct 07, 20265300
Oct 06, 2026530-5
Oct 05, 2026535+4
Oct 02, 2026531No prior observation