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NSA
National Storage Affiliates Trust
stock NYSE

At Close

Jul 21, 2026 3:59:57 PM EDT

43.39USD-1.788%(-0.79)25,654,061

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 21, 2026 8:07:30 AM EDT

44.50USD+0.724%(+0.32)384

After-hours

Jul 21, 2026 4:46:30 PM EDT

43.38USD-0.023%(-0.01)16,478,393

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Jan 15, 2027

ITM/OTM for Aug 21, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
0	12	5	29

NSA Aug 21, 2026 Exp. - Volume by Strike

Puts

Calls

NSA Aug 21, 2026 Exp. - Open Interest by Strike

Puts

Calls

NSA Aug 21, 2026 Exp. - Max Pain @ $45.00

Puts

Calls

NSA Aug 21, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
65.00 C	0	0%	0			NSA260821C00065000
60.00 C	0	0%	0			NSA260821C00060000
55.00 C	0	0%	0			NSA260821C00055000
50.00 C	0.15	-40.00%	1	7	07-21	NSA260821C00050000
45.00 C	1.21	-49.58%	2	5	07-20	NSA260821C00045000
40.00 C	0	0%	0			NSA260821C00040000
35.00 C	0	0%	0			NSA260821C00035000
30.00 C	0	0%	0			NSA260821C00030000
25.00 C	0	0%	0			NSA260821C00025000
22.50 C	0	0%	0			NSA260821C00022500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
65.00 P	0	0%	0			NSA260821P00065000
60.00 P	0	0%	0			NSA260821P00060000
55.00 P	0	0%	0			NSA260821P00055000
50.00 P	0	0%	0			NSA260821P00050000
45.00 P	1.55	-11.43%	1	5	07-15	NSA260821P00045000
40.00 P	0.35	0.00%	5	8	07-20	NSA260821P00040000
35.00 P	0.10	+100.00%	1	21	07-20	NSA260821P00035000
30.00 P	0	0%	0			NSA260821P00030000
25.00 P	0	0%	0			NSA260821P00025000
22.50 P	0	0%	0			NSA260821P00022500

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