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Contract OI history

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Mar 19, 2027 EXPIRATION

RDDT $120.00 Put

RDDT270319P00120000

Latest saved OI1,530Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $120.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,5307650 2026-10-02: 1,506 OI2026-10-05: 1,507 OI2026-10-06: 1,507 OI2026-10-07: 1,507 OI2026-10-08: 1,507 OI2026-10-09: 1,510 OI2026-10-13: 1,511 OI2026-10-14: 1,511 OI2026-10-15: 1,511 OI2026-10-16: 1,510 OI2026-10-21: 1,520 OI2026-10-23: 1,530 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, 2026Viewing1,530+10
Oct 21, 20261,520+10
Oct 16, 20261,510-1
Oct 15, 20261,5110
Oct 14, 20261,5110
Oct 13, 20261,511+1
Oct 09, 20261,510+3
Oct 08, 20261,5070
Oct 07, 20261,5070
Oct 06, 20261,5070
Oct 05, 20261,507+1
Oct 02, 20261,506No prior observation