Contract OI history
Back to TSLADec 15, 2028 EXPIRATION
TSLA $530.00 Call
TSLA281215C00530000
Latest saved OI1,300Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 07, 2026 onwards
All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.
| Market date | Open interest | Change vs prior saved day |
|---|---|---|
| Oct 23, 2026Viewing | 1,300 | -4 |
| Oct 21, 2026 | 1,304 | -38 |
| Oct 16, 2026 | 1,342 | -3 |
| Oct 15, 2026 | 1,345 | -3 |
| Oct 14, 2026 | 1,348 | +2 |
| Oct 09, 2026 | 1,346 | -4 |
| Oct 07, 2026 | 1,350 | No prior observation |