National Storage Affiliat... (NSA)
NYSE: NSA
· Real-Time Price · USD
30.16
0.12 (0.40%)
At close: Oct 03, 2025, 3:59 PM
30.18
0.07%
After-hours: Oct 03, 2025, 06:10 PM EDT
NSA Option Overview
Overview for all option chains of NSA. As of October 05, 2025, NSA options have an IV of 125.93% and an IV rank of 171.52%. The volume is 10 contracts, which is 111.11% of average daily volume of 9 contracts. The volume put-call ratio is 0.25, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
125.93%IV Rank
100%Historical Volatility
23.33%IV Low
45.51% on May 19, 2025IV High
92.4% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
605Put-Call Ratio
0.66Put Open Interest
241Call Open Interest
364Open Interest Avg (30-day)
567Today vs Open Interest Avg (30-day)
106.7%Option Volume
Today's Volume
10Put-Call Ratio
0.25Put Volume
2Call Volume
8Volume Avg (30-day)
9Today vs Volume Avg (30-day)
111.11%Option Chain Statistics
This table provides a comprehensive overview of all NSA options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Oct 17, 2025 | 0 | 1 | 0 | 219 | 133 | 0.61 | 125.93% | 30 |
| Nov 21, 2025 | 0 | 0 | 0 | 0 | 2 | 0 | 101.31% | 30 |
| Jan 16, 2026 | 1 | 1 | 1 | 110 | 72 | 0.65 | 66.71% | 35 |
| Apr 17, 2026 | 7 | 0 | 0 | 35 | 34 | 0.97 | 48.87% | 30 |