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Contract OI history

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Jan 19, 2029 EXPIRATION

NIO $3.00 Call

NIO290119C00003000

Latest saved OI2,167Oct 23, 2026
Last change+33vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NIO $3.00 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. 2,1671,0830 2026-10-02: 559 OI2026-10-05: 529 OI2026-10-06: 633 OI2026-10-07: 634 OI2026-10-08: 634 OI2026-10-09: 1,184 OI2026-10-13: 1,938 OI2026-10-14: 1,938 OI2026-10-15: 1,994 OI2026-10-16: 1,995 OI2026-10-21: 2,134 OI2026-10-23: 2,167 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, 2026Viewing2,167+33
Oct 21, 20262,134+139
Oct 16, 20261,995+1
Oct 15, 20261,994+56
Oct 14, 20261,9380
Oct 13, 20261,938+754
Oct 09, 20261,184+550
Oct 08, 20266340
Oct 07, 2026634+1
Oct 06, 2026633+104
Oct 05, 2026529-30
Oct 02, 2026559No prior observation