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Contract OI history

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Dec 15, 2028 EXPIRATION

RDDT $250.00 Call

RDDT281215C00250000

Latest saved OI2,492Oct 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 $250.00 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. 2,5171,2580 2026-10-02: 2,512 OI2026-10-05: 2,512 OI2026-10-06: 2,502 OI2026-10-07: 2,504 OI2026-10-08: 2,504 OI2026-10-09: 2,504 OI2026-10-13: 2,505 OI2026-10-14: 2,505 OI2026-10-15: 2,517 OI2026-10-16: 2,517 OI2026-10-21: 2,492 OI2026-10-23: 2,492 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, 2026Viewing2,4920
Oct 21, 20262,492-25
Oct 16, 20262,5170
Oct 15, 20262,517+12
Oct 14, 20262,5050
Oct 13, 20262,505+1
Oct 09, 20262,5040
Oct 08, 20262,5040
Oct 07, 20262,504+2
Oct 06, 20262,502-10
Oct 05, 20262,5120
Oct 02, 20262,512No prior observation