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Contract OI history

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Oct 23, 2026 EXPIRATION

TSLA $335.00 Put

TSLA261023P00335000

Latest saved OI4,492Oct 23, 2026
Last change+1,594vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $335.00 put open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 4,4922,2460 2026-10-07: 1,261 OI2026-10-09: 1,297 OI2026-10-14: 1,304 OI2026-10-15: 1,470 OI2026-10-16: 1,639 OI2026-10-21: 2,898 OI2026-10-23: 4,492 OI Oct 07, 2026Oct 23, 2026

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

TSLA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,492+1,594
Oct 21, 20262,898+1,259
Oct 16, 20261,639+169
Oct 15, 20261,470+166
Oct 14, 20261,304+7
Oct 09, 20261,297+36
Oct 07, 20261,261No prior observation