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Contract OI history

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Jan 15, 2027 EXPIRATION

RDDT $90.00 Put

RDDT270115P00090000

Latest saved OI235Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $90.00 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. 2351170 2026-10-02: 147 OI2026-10-05: 222 OI2026-10-06: 209 OI2026-10-07: 209 OI2026-10-08: 209 OI2026-10-09: 208 OI2026-10-13: 210 OI2026-10-14: 210 OI2026-10-15: 223 OI2026-10-16: 222 OI2026-10-21: 221 OI2026-10-23: 235 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, 2026235+14
Oct 21, 2026Viewing221-1
Oct 16, 2026222-1
Oct 15, 2026223+13
Oct 14, 20262100
Oct 13, 2026210+2
Oct 09, 2026208-1
Oct 08, 20262090
Oct 07, 20262090
Oct 06, 2026209-13
Oct 05, 2026222+75
Oct 02, 2026147No prior observation