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Contract OI history

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Dec 18, 2026 EXPIRATION

RGTI $8.00 Put

RGTI261218P00008000

Latest saved OI345Oct 23, 2026
Last change+53vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RGTI $8.00 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. 3451720 2026-10-09: 152 OI2026-10-13: 152 OI2026-10-14: 152 OI2026-10-15: 167 OI2026-10-16: 168 OI2026-10-21: 292 OI2026-10-23: 345 OI Oct 09, 2026Oct 23, 2026

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

RGTI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing345+53
Oct 21, 2026292+124
Oct 16, 2026168+1
Oct 15, 2026167+15
Oct 14, 20261520
Oct 13, 20261520
Oct 09, 2026152No prior observation