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Contract OI history

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Jan 15, 2027 EXPIRATION

BTQ $12.50 Put

BTQ270115P00012500

Latest saved OI0Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BTQ $12.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 146730 2026-10-08: 146 OI2026-10-09: 146 OI2026-10-13: 78 OI2026-10-14: 78 OI2026-10-16: 0 OI2026-10-20: 0 OI2026-10-23: 0 OI Oct 08, 2026Oct 23, 2026

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

BTQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing00
Oct 20, 202600
Oct 16, 20260-78
Oct 14, 2026780
Oct 13, 202678-68
Oct 09, 20261460
Oct 08, 2026146No prior observation