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Contract OI history

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Apr 16, 2027 EXPIRATION

SARO $15.00 Call

SARO270416C00015000

Latest saved OI135Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SARO $15.00 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. 135670 2026-10-02: 89 OI2026-10-05: 91 OI2026-10-06: 91 OI2026-10-07: 95 OI2026-10-08: 119 OI2026-10-09: 119 OI2026-10-13: 120 OI2026-10-14: 120 OI2026-10-15: 120 OI2026-10-16: 135 OI2026-10-21: 135 OI2026-10-23: 135 OI Oct 02, 2026Oct 23, 2026

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

SARO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1350
Oct 21, 20261350
Oct 16, 2026135+15
Oct 15, 20261200
Oct 14, 20261200
Oct 13, 2026120+1
Oct 09, 20261190
Oct 08, 2026119+24
Oct 07, 202695+4
Oct 06, 2026910
Oct 05, 202691+2
Oct 02, 202689No prior observation