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Contract OI history

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Jan 21, 2028 EXPIRATION

STLA $10.00 Call

STLA280121C00010000

Latest saved OI38,718Oct 23, 2026
Last change+21vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
STLA $10.00 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. 38,71819,3590 2026-10-02: 38,510 OI2026-10-05: 38,510 OI2026-10-06: 38,510 OI2026-10-07: 38,514 OI2026-10-08: 38,514 OI2026-10-09: 38,604 OI2026-10-13: 38,686 OI2026-10-14: 38,686 OI2026-10-15: 38,686 OI2026-10-16: 38,686 OI2026-10-21: 38,697 OI2026-10-23: 38,718 OI Oct 02, 2026Oct 23, 2026

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

STLA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing38,718+21
Oct 21, 202638,697+11
Oct 16, 202638,6860
Oct 15, 202638,6860
Oct 14, 202638,6860
Oct 13, 202638,686+82
Oct 09, 202638,604+90
Oct 08, 202638,5140
Oct 07, 202638,514+4
Oct 06, 202638,5100
Oct 05, 202638,5100
Oct 02, 202638,510No prior observation