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Contract OI history

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Nov 20, 2026 EXPIRATION

CBRS $130.00 Put

CBRS261120P00130000

Latest saved OI1,882Oct 23, 2026
Last change-38vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $130.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,0641,0320 2026-10-09: 833 OI2026-10-13: 1,521 OI2026-10-14: 1,561 OI2026-10-15: 1,838 OI2026-10-16: 2,064 OI2026-10-21: 1,920 OI2026-10-23: 1,882 OI Oct 09, 2026Oct 23, 2026

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

CBRS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,882-38
Oct 21, 20261,920-144
Oct 16, 20262,064+226
Oct 15, 20261,838+277
Oct 14, 20261,561+40
Oct 13, 20261,521+688
Oct 09, 2026833No prior observation