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Contract OI history

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Nov 20, 2026 EXPIRATION

SPRU $2.50 Call

SPRU261120C00002500

Latest saved OI763Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPRU $2.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7633810 2026-10-02: 536 OI2026-10-05: 536 OI2026-10-06: 536 OI2026-10-07: 534 OI2026-10-08: 534 OI2026-10-09: 535 OI2026-10-13: 560 OI2026-10-14: 571 OI2026-10-16: 600 OI2026-10-20: 760 OI2026-10-23: 763 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SPRU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026763+3
Oct 20, 2026Viewing760+160
Oct 16, 2026600+29
Oct 14, 2026571+11
Oct 13, 2026560+25
Oct 09, 2026535+1
Oct 08, 20265340
Oct 07, 2026534-2
Oct 06, 20265360
Oct 05, 20265360
Oct 02, 2026536No prior observation