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Contract OI history

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Jan 21, 2028 EXPIRATION

TSLA $270.00 Put

TSLA280121P00270000

Latest saved OI1,522Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $270.00 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. 1,5227610 2026-10-07: 1,506 OI2026-10-09: 1,517 OI2026-10-14: 1,519 OI2026-10-15: 1,501 OI2026-10-16: 1,502 OI2026-10-21: 1,521 OI2026-10-23: 1,522 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, 2026Viewing1,522+1
Oct 21, 20261,521+19
Oct 16, 20261,502+1
Oct 15, 20261,501-18
Oct 14, 20261,519+2
Oct 09, 20261,517+11
Oct 07, 20261,506No prior observation