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Contract OI history

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Oct 30, 2026 EXPIRATION

RDDT $200.00 Call

RDDT261030C00200000

Latest saved OI654Oct 23, 2026
Last change+76vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $200.00 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. 6543270 2026-10-02: 266 OI2026-10-05: 266 OI2026-10-06: 345 OI2026-10-07: 402 OI2026-10-08: 402 OI2026-10-09: 429 OI2026-10-13: 431 OI2026-10-14: 431 OI2026-10-15: 431 OI2026-10-16: 436 OI2026-10-21: 578 OI2026-10-23: 654 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, 2026654+76
Oct 21, 2026Viewing578+142
Oct 16, 2026436+5
Oct 15, 20264310
Oct 14, 20264310
Oct 13, 2026431+2
Oct 09, 2026429+27
Oct 08, 20264020
Oct 07, 2026402+57
Oct 06, 2026345+79
Oct 05, 20262660
Oct 02, 2026266No prior observation