National Storage Affiliat... (NSA)
NYSE: NSA
· Real-Time Price · USD
30.47
0.37 (1.23%)
At close: Aug 15, 2025, 2:17 PM
NSA Delta Exposure By Expiry
The total Delta Exposure (DEX) for NSA across all expirations shows -654.12 net shares that market makers must hedge, with 2,198.05 from calls and 2,852.17 from puts. The put-call delta ratio of 1.30 indicates defensive positioning with heavy put protection, which could accelerate downward moves if breached. The largest delta concentration at Oct 17, 25 with -885.59 net DEX represents significant hedging pressure that could fuel downside acceleration. The nearest expiration on Sep 19, 25 carries positive delta requiring market makers to short shares, potentially creating resistance.
NSA DEX Table
| Expiry Date | Call Delta | Put Delta | Net Delta | P/C Delta |
|---|---|---|---|---|
| Sep 19, 25 | 323.94 | -72.9 | 251.04 | 0.23 |
| Oct 17, 25 | 1,021.17 | -1,906.76 | -885.59 | 1.87 |
| Jan 16, 26 | 852.94 | -872.51 | -19.57 | 1.02 |
| Apr 17, 26 | 0 | 0 | 0 | n/a |