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Contract OI history

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Jan 21, 2028 EXPIRATION

OSCR $15.00 Call

OSCR280121C00015000

Latest saved OI979Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OSCR $15.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0155070 2026-10-02: 1,015 OI2026-10-05: 1,014 OI2026-10-06: 1,014 OI2026-10-07: 1,014 OI2026-10-08: 1,014 OI2026-10-09: 1,013 OI2026-10-13: 989 OI2026-10-14: 989 OI2026-10-15: 989 OI2026-10-16: 989 OI2026-10-21: 989 OI2026-10-23: 979 OI Oct 02, 2026Oct 23, 2026

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

OSCR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing979-10
Oct 21, 20269890
Oct 16, 20269890
Oct 15, 20269890
Oct 14, 20269890
Oct 13, 2026989-24
Oct 09, 20261,013-1
Oct 08, 20261,0140
Oct 07, 20261,0140
Oct 06, 20261,0140
Oct 05, 20261,014-1
Oct 02, 20261,015No prior observation