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Contract OI history

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Jan 15, 2027 EXPIRATION

NIO $10.00 Put

NIO270115P00010000

Latest saved OI606Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NIO $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6063030 2026-10-02: 516 OI2026-10-05: 516 OI2026-10-06: 516 OI2026-10-07: 516 OI2026-10-08: 516 OI2026-10-09: 516 OI2026-10-13: 606 OI2026-10-14: 606 OI2026-10-15: 606 OI2026-10-16: 606 OI2026-10-21: 606 OI2026-10-23: 606 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, 2026Viewing6060
Oct 21, 20266060
Oct 16, 20266060
Oct 15, 20266060
Oct 14, 20266060
Oct 13, 2026606+90
Oct 09, 20265160
Oct 08, 20265160
Oct 07, 20265160
Oct 06, 20265160
Oct 05, 20265160
Oct 02, 2026516No prior observation