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Contract OI history

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Dec 18, 2026 EXPIRATION

RDDT $135.00 Call

RDDT261218C00135000

Latest saved OI230Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $135.00 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. 2401200 2026-10-02: 240 OI2026-10-05: 240 OI2026-10-06: 237 OI2026-10-07: 237 OI2026-10-08: 237 OI2026-10-09: 236 OI2026-10-13: 235 OI2026-10-14: 235 OI2026-10-15: 235 OI2026-10-16: 235 OI2026-10-21: 230 OI2026-10-23: 230 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, 20262300
Oct 21, 2026Viewing230-5
Oct 16, 20262350
Oct 15, 20262350
Oct 14, 20262350
Oct 13, 2026235-1
Oct 09, 2026236-1
Oct 08, 20262370
Oct 07, 20262370
Oct 06, 2026237-3
Oct 05, 20262400
Oct 02, 2026240No prior observation