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Contract OI history

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Jan 15, 2027 EXPIRATION

BETA $25.00 Call

BETA270115C00025000

Latest saved OI1,363Oct 23, 2026
Last change+14vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BETA $25.00 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. 1,4367180 2026-10-02: 1,436 OI2026-10-05: 1,436 OI2026-10-06: 1,430 OI2026-10-07: 1,420 OI2026-10-08: 1,419 OI2026-10-09: 1,419 OI2026-10-13: 1,423 OI2026-10-14: 1,423 OI2026-10-16: 1,366 OI2026-10-20: 1,349 OI2026-10-23: 1,363 OI Oct 02, 2026Oct 23, 2026

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

BETA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,363+14
Oct 20, 20261,349-17
Oct 16, 20261,366-57
Oct 14, 20261,4230
Oct 13, 20261,423+4
Oct 09, 20261,4190
Oct 08, 20261,419-1
Oct 07, 20261,420-10
Oct 06, 20261,430-6
Oct 05, 20261,4360
Oct 02, 20261,436No prior observation