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Contract OI history

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Nov 20, 2026 EXPIRATION

SGRY $15.00 Call

SGRY261120C00015000

Latest saved OI221Oct 23, 2026
Last change+2vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SGRY $15.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2211100 2026-10-09: 161 OI2026-10-13: 181 OI2026-10-14: 181 OI2026-10-16: 191 OI2026-10-20: 219 OI2026-10-23: 221 OI Oct 09, 2026Oct 23, 2026

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

SGRY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing221+2
Oct 20, 2026219+28
Oct 16, 2026191+10
Oct 14, 20261810
Oct 13, 2026181+20
Oct 09, 2026161No prior observation