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Contract OI history

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Oct 30, 2026 EXPIRATION

C $125.00 Call

C261030C00125000

Latest saved OI3,123Oct 23, 2026
Last change+1,000vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $125.00 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. 3,1231,5610 2026-10-02: 267 OI2026-10-05: 267 OI2026-10-06: 273 OI2026-10-07: 290 OI2026-10-08: 290 OI2026-10-09: 227 OI2026-10-13: 265 OI2026-10-14: 265 OI2026-10-15: 312 OI2026-10-16: 1,862 OI2026-10-21: 2,123 OI2026-10-23: 3,123 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, 2026Viewing3,123+1,000
Oct 21, 20262,123+261
Oct 16, 20261,862+1,550
Oct 15, 2026312+47
Oct 14, 20262650
Oct 13, 2026265+38
Oct 09, 2026227-63
Oct 08, 20262900
Oct 07, 2026290+17
Oct 06, 2026273+6
Oct 05, 20262670
Oct 02, 2026267No prior observation