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Contract OI history

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Oct 23, 2026 EXPIRATION

SPOT $520.00 Call

SPOT261023C00520000

Latest saved OI295Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPOT $520.00 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. 5172580 2026-10-02: 73 OI2026-10-05: 515 OI2026-10-06: 515 OI2026-10-07: 514 OI2026-10-08: 514 OI2026-10-09: 517 OI2026-10-13: 304 OI2026-10-14: 304 OI2026-10-15: 301 OI2026-10-16: 300 OI2026-10-21: 301 OI2026-10-23: 295 OI Oct 02, 2026Oct 23, 2026

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

SPOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing295-6
Oct 21, 2026301+1
Oct 16, 2026300-1
Oct 15, 2026301-3
Oct 14, 20263040
Oct 13, 2026304-213
Oct 09, 2026517+3
Oct 08, 20265140
Oct 07, 2026514-1
Oct 06, 20265150
Oct 05, 2026515+442
Oct 02, 202673No prior observation