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Contract OI history

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Jan 15, 2027 EXPIRATION

BETA $30.00 Call

BETA270115C00030000

Latest saved OI2,254Oct 23, 2026
Last change-2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BETA $30.00 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. 2,3761,1880 2026-10-02: 2,376 OI2026-10-05: 2,370 OI2026-10-06: 2,369 OI2026-10-07: 2,360 OI2026-10-08: 2,349 OI2026-10-09: 2,349 OI2026-10-13: 2,270 OI2026-10-14: 2,270 OI2026-10-16: 2,261 OI2026-10-20: 2,256 OI2026-10-23: 2,254 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, 2026Viewing2,254-2
Oct 20, 20262,256-5
Oct 16, 20262,261-9
Oct 14, 20262,2700
Oct 13, 20262,270-79
Oct 09, 20262,3490
Oct 08, 20262,349-11
Oct 07, 20262,360-9
Oct 06, 20262,369-1
Oct 05, 20262,370-6
Oct 02, 20262,376No prior observation