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Contract OI history

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Jan 15, 2027 EXPIRATION

SYK $350.00 Call

SYK270115C00350000

Latest saved OI140Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SYK $350.00 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. 140700 2026-10-02: 130 OI2026-10-05: 130 OI2026-10-06: 131 OI2026-10-07: 131 OI2026-10-08: 130 OI2026-10-09: 127 OI2026-10-13: 132 OI2026-10-14: 132 OI2026-10-15: 132 OI2026-10-16: 133 OI2026-10-21: 140 OI2026-10-23: 140 OI Oct 02, 2026Oct 23, 2026

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

SYK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1400
Oct 21, 2026140+7
Oct 16, 2026133+1
Oct 15, 20261320
Oct 14, 20261320
Oct 13, 2026132+5
Oct 09, 2026127-3
Oct 08, 2026130-1
Oct 07, 20261310
Oct 06, 2026131+1
Oct 05, 20261300
Oct 02, 2026130No prior observation