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Contract OI history

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Jan 15, 2027 EXPIRATION

RDDT $170.00 Call

RDDT270115C00170000

Latest saved OI1,146Oct 23, 2026
Last change+38vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $170.00 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. 1,1465730 2026-10-02: 1,007 OI2026-10-05: 1,017 OI2026-10-06: 1,025 OI2026-10-07: 1,044 OI2026-10-08: 1,044 OI2026-10-09: 1,027 OI2026-10-13: 1,048 OI2026-10-14: 1,048 OI2026-10-15: 1,084 OI2026-10-16: 1,101 OI2026-10-21: 1,108 OI2026-10-23: 1,146 OI Oct 02, 2026Oct 23, 2026

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

RDDT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,146+38
Oct 21, 2026Viewing1,108+7
Oct 16, 20261,101+17
Oct 15, 20261,084+36
Oct 14, 20261,0480
Oct 13, 20261,048+21
Oct 09, 20261,027-17
Oct 08, 20261,0440
Oct 07, 20261,044+19
Oct 06, 20261,025+8
Oct 05, 20261,017+10
Oct 02, 20261,007No prior observation