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Contract OI history

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Jan 19, 2029 EXPIRATION

C $135.00 Call

C290119C00135000

Latest saved OI491Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $135.00 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. 4912450 2026-10-02: 34 OI2026-10-05: 34 OI2026-10-06: 124 OI2026-10-07: 124 OI2026-10-08: 124 OI2026-10-09: 134 OI2026-10-13: 134 OI2026-10-14: 134 OI2026-10-15: 384 OI2026-10-16: 386 OI2026-10-21: 490 OI2026-10-23: 491 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, 2026Viewing491+1
Oct 21, 2026490+104
Oct 16, 2026386+2
Oct 15, 2026384+250
Oct 14, 20261340
Oct 13, 20261340
Oct 09, 2026134+10
Oct 08, 20261240
Oct 07, 20261240
Oct 06, 2026124+90
Oct 05, 2026340
Oct 02, 202634No prior observation