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Contract OI history

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Jan 21, 2028 EXPIRATION

C $190.00 Call

C280121C00190000

Latest saved OI455Oct 23, 2026
Last change-17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $190.00 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. 4722360 2026-10-02: 465 OI2026-10-05: 465 OI2026-10-06: 465 OI2026-10-07: 469 OI2026-10-08: 469 OI2026-10-09: 469 OI2026-10-13: 468 OI2026-10-14: 468 OI2026-10-15: 468 OI2026-10-16: 468 OI2026-10-21: 472 OI2026-10-23: 455 OI Oct 02, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing455-17
Oct 21, 2026472+4
Oct 16, 20264680
Oct 15, 20264680
Oct 14, 20264680
Oct 13, 2026468-1
Oct 09, 20264690
Oct 08, 20264690
Oct 07, 2026469+4
Oct 06, 20264650
Oct 05, 20264650
Oct 02, 2026465No prior observation