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Contract OI history

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Jan 21, 2028 EXPIRATION

WING $80.00 Put

WING280121P00080000

Latest saved OI506Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WING $80.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5162580 2026-10-09: 516 OI2026-10-12: 516 OI2026-10-14: 513 OI2026-10-15: 514 OI2026-10-16: 511 OI2026-10-21: 506 OI2026-10-23: 506 OI Oct 09, 2026Oct 23, 2026

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

WING contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5060
Oct 21, 2026506-5
Oct 16, 2026511-3
Oct 15, 2026514+1
Oct 14, 2026513-3
Oct 12, 20265160
Oct 09, 2026516No prior observation