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Contract OI history

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Apr 16, 2027 EXPIRATION

CBRS $120.00 Put

CBRS270416P00120000

Latest saved OI112Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $120.00 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. 112560 2026-10-09: 34 OI2026-10-13: 109 OI2026-10-14: 110 OI2026-10-15: 110 OI2026-10-16: 112 OI2026-10-21: 112 OI2026-10-23: 112 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, 2026Viewing1120
Oct 21, 20261120
Oct 16, 2026112+2
Oct 15, 20261100
Oct 14, 2026110+1
Oct 13, 2026109+75
Oct 09, 202634No prior observation