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Contract OI history

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Apr 16, 2027 EXPIRATION

SIG $60.00 Put

SIG270416P00060000

Latest saved OI106Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SIG $60.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 106530 2026-10-02: 102 OI2026-10-06: 102 OI2026-10-07: 102 OI2026-10-08: 102 OI2026-10-13: 102 OI2026-10-14: 106 OI2026-10-15: 106 OI2026-10-16: 106 OI2026-10-20: 106 OI2026-10-23: 106 OI Oct 02, 2026Oct 23, 2026

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

SIG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261060
Oct 20, 2026Viewing1060
Oct 16, 20261060
Oct 15, 20261060
Oct 14, 2026106+4
Oct 13, 20261020
Oct 08, 20261020
Oct 07, 20261020
Oct 06, 20261020
Oct 02, 2026102No prior observation