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Contract OI history

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Apr 16, 2027 EXPIRATION

NIO $10.00 Call

NIO270416C00010000

Latest saved OI4,752Oct 23, 2026
Last change+17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NIO $10.00 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. 4,7522,3760 2026-10-02: 4,288 OI2026-10-05: 4,288 OI2026-10-06: 4,296 OI2026-10-07: 4,561 OI2026-10-08: 4,561 OI2026-10-09: 4,584 OI2026-10-13: 4,689 OI2026-10-14: 4,689 OI2026-10-15: 4,689 OI2026-10-16: 4,694 OI2026-10-21: 4,735 OI2026-10-23: 4,752 OI Oct 02, 2026Oct 23, 2026

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

NIO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,752+17
Oct 21, 20264,735+41
Oct 16, 20264,694+5
Oct 15, 20264,6890
Oct 14, 20264,6890
Oct 13, 20264,689+105
Oct 09, 20264,584+23
Oct 08, 20264,5610
Oct 07, 20264,561+265
Oct 06, 20264,296+8
Oct 05, 20264,2880
Oct 02, 20264,288No prior observation