Contract OI history
Back to PDSBMay 21, 2027 EXPIRATION
PDSB $2.00 Call
PDSB270521C00002000
Latest saved OI496Oct 23, 2026
Last change+51vs previous saved observation
Saved market days6Oct 09, 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 | 496 | +51 |
| Oct 20, 2026 | 445 | +193 |
| Oct 16, 2026 | 252 | -1 |
| Oct 14, 2026 | 253 | 0 |
| Oct 13, 2026 | 253 | +89 |
| Oct 09, 2026 | 164 | No prior observation |