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Contract OI history

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Jun 17, 2027 EXPIRATION

RDDT $50.00 Put

RDDT270617P00050000

Latest saved OI6,253Oct 23, 2026
Last change-94vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $50.00 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. 6,5233,2610 2026-10-02: 6,519 OI2026-10-05: 6,518 OI2026-10-06: 6,522 OI2026-10-07: 6,521 OI2026-10-08: 6,521 OI2026-10-09: 6,518 OI2026-10-13: 6,523 OI2026-10-14: 6,523 OI2026-10-15: 6,423 OI2026-10-16: 6,427 OI2026-10-21: 6,347 OI2026-10-23: 6,253 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, 2026Viewing6,253-94
Oct 21, 20266,347-80
Oct 16, 20266,427+4
Oct 15, 20266,423-100
Oct 14, 20266,5230
Oct 13, 20266,523+5
Oct 09, 20266,518-3
Oct 08, 20266,5210
Oct 07, 20266,521-1
Oct 06, 20266,522+4
Oct 05, 20266,518-1
Oct 02, 20266,519No prior observation