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Contract OI history

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Dec 17, 2027 EXPIRATION

TSLA $220.00 Put

TSLA271217P00220000

Latest saved OI11,650Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $220.00 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. 11,6525,8260 2026-10-07: 11,587 OI2026-10-09: 11,594 OI2026-10-14: 11,590 OI2026-10-15: 11,591 OI2026-10-16: 11,651 OI2026-10-21: 11,652 OI2026-10-23: 11,650 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, 2026Viewing11,650-2
Oct 21, 202611,652+1
Oct 16, 202611,651+60
Oct 15, 202611,591+1
Oct 14, 202611,590-4
Oct 09, 202611,594+7
Oct 07, 202611,587No prior observation