National Storage Affiliates Trust (NSA) intrinsic value & 10-year financials

National Storage Affiliates Trust (NSA) has a Graham intrinsic value of $22.92 per share. Over the last 10 fiscal years revenue grew 15.9% a year to $752.9M, with an average return on invested capital of 7.4%.

Graham intrinsic value
$22.92
Revenue (FY2025)
$752.9M
Revenue growth (10-yr CAGR)
15.9%
ROIC (10-yr avg)
7.4%
Free cash flow (FY2025)
—

NSA 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $752.9M $73.8M $0.69 — — 7.3%
FY2024 $770.3M $111.5M $1.18 — — 8.9%
FY2023 $858.1M $156.7M $1.48 — — 10.2%
FY2022 $801.6M $103.7M $0.99 — — 6.1%
FY2021 $585.7M $105.3M $0.98 — — 7.7%
FY2020 $432.2M $48.6M $0.27 — — 5.1%
FY2019 $387.9M $4.0M -$0.07 — — 0.4%
FY2018 $330.9M $14.1M $0.04 — 30.7% 10.9%
FY2017 $268.1M $3.0M $0.01 — 29.3% 8.0%
FY2016 $199.0M $18.0M $0.15 — 29.0% 9.8%

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

National Storage Affiliates Trust is a consistent compounder, expanding top-line revenue at 15.9% annually over the past decade.

National Storage Affiliates Trust has historically struggled to out-earn its cost of capital, averaging just 7.4% ROIC.

Over the decade, National Storage Affiliates Trust shows that management has aggressively returned capital to shareholders by retiring 51.3% of outstanding shares.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, National Storage Affiliates Trust is modeled at 15.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $22.92 per share.

NSA stock: frequently asked questions

What is the intrinsic value of National Storage Affiliates Trust (NSA) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 15.0% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, NSA's intrinsic value is about $22.92 per share.

How fast has National Storage Affiliates Trust grown?

Revenue went from $199.0M in fiscal 2016 to $752.9M in fiscal 2025, a compound annual growth rate of 15.9%. Net income was $73.8M in fiscal 2025.

What is NSA's return on invested capital?

Average ROIC over the last 10 fiscal years was 7.4%, and average return on equity was 5.1%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this NSA data come from?

From National Storage Affiliates Trust's annual 10-K filings on SEC EDGAR, most recently filed May 5, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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