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Contract OI history

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Jan 21, 2028 EXPIRATION

RDDT $200.00 Call

RDDT280121C00200000

Latest saved OI1,111Oct 23, 2026
Last change+2vs 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. 1,1275630 2026-10-02: 1,103 OI2026-10-05: 1,117 OI2026-10-06: 1,117 OI2026-10-07: 1,127 OI2026-10-08: 1,127 OI2026-10-09: 1,126 OI2026-10-13: 1,126 OI2026-10-14: 1,126 OI2026-10-15: 1,103 OI2026-10-16: 1,101 OI2026-10-21: 1,109 OI2026-10-23: 1,111 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, 20261,111+2
Oct 21, 2026Viewing1,109+8
Oct 16, 20261,101-2
Oct 15, 20261,103-23
Oct 14, 20261,1260
Oct 13, 20261,1260
Oct 09, 20261,126-1
Oct 08, 20261,1270
Oct 07, 20261,127+10
Oct 06, 20261,1170
Oct 05, 20261,117+14
Oct 02, 20261,103No prior observation