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Contract OI history

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Jun 17, 2027 EXPIRATION

SMCI $55.00 Call

SMCI270617C00055000

Latest saved OI2,271Oct 23, 2026
Last change+99vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $55.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,2711,1350 2026-10-09: 1,718 OI2026-10-13: 1,686 OI2026-10-14: 1,686 OI2026-10-15: 1,705 OI2026-10-16: 2,151 OI2026-10-21: 2,172 OI2026-10-23: 2,271 OI Oct 09, 2026Oct 23, 2026

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

SMCI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,271+99
Oct 21, 20262,172+21
Oct 16, 20262,151+446
Oct 15, 20261,705+19
Oct 14, 20261,6860
Oct 13, 20261,686-32
Oct 09, 20261,718No prior observation