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Contract OI history

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Apr 16, 2027 EXPIRATION

INVH $22.50 Put

INVH270416P00022500

Latest saved OI241Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
INVH $22.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2451220 2026-10-02: 245 OI2026-10-05: 245 OI2026-10-06: 245 OI2026-10-07: 244 OI2026-10-08: 244 OI2026-10-09: 244 OI2026-10-13: 244 OI2026-10-14: 243 OI2026-10-15: 243 OI2026-10-16: 243 OI2026-10-21: 243 OI2026-10-23: 241 OI Oct 02, 2026Oct 23, 2026

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

INVH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026241-2
Oct 21, 2026Viewing2430
Oct 16, 20262430
Oct 15, 20262430
Oct 14, 2026243-1
Oct 13, 20262440
Oct 09, 20262440
Oct 08, 20262440
Oct 07, 2026244-1
Oct 06, 20262450
Oct 05, 20262450
Oct 02, 2026245No prior observation