Idaho Strategic Resources, Inc. (IDR) intrinsic value & 10-year financials

Idaho Strategic Resources, Inc. (IDR) has a Graham intrinsic value of $37.87 per share. At $21.81 on Oct 17, 2026, the stock trades 42% below that value. Over the last 10 fiscal years revenue grew 62.2% a year to $42.4M, with an average return on invested capital of -3.6%.

Graham intrinsic value
$37.87
Share price (Oct 17, 2026)
$21.81
Price vs Graham value
42% below
Market cap
$320.6M
Revenue (FY2025)
$42.4M
Revenue growth (10-yr CAGR)
62.2%
ROIC (10-yr avg)
-3.6%
Free cash flow (FY2025)
$12.4M

IDR 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $42.4M $16.7M $1.14 $12.4M 36.8% 21.9%
FY2024 $25.8M $8.8M $0.67 $8.6M 32.7% 30.0%
FY2023 $13.7M $1.1M $0.09 $1.3M 7.4% 6.1%
FY2022 $9.6M -$2.6M — -$3.3M -26.6% -20.8%
FY2021 $7.6M -$3.3M — -$2.0M -40.1% -39.1%
FY2020 $5.7M -$739.9K — — -17.5% -15.4%
FY2019 $6.1M -$726.5K — — -11.2% -11.7%
FY2018 $3.6M $752.3K — -$1.7M 22.7% 21.2%
FY2017 $4.3M -$22.1K — $193.2K 6.9% 8.9%
FY2016 $544.8K -$1.4M — -$804.6K -189.0% -37.0%

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

Executive summary

Idaho Strategic Resources, Inc. is a consistent compounder, expanding top-line revenue at 62.2% annually over the past decade.

Idaho Strategic Resources, Inc. has historically struggled to out-earn its cost of capital, averaging just -3.6% ROIC.

Over the decade, Idaho Strategic Resources, Inc. shows that management has aggressively returned capital to shareholders by retiring 84.5% of outstanding shares.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, Idaho Strategic Resources, Inc. is modeled at 15.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $37.87 per share.

IDR stock: frequently asked questions

What is the intrinsic value of Idaho Strategic Resources, Inc. (IDR) 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, IDR's intrinsic value is about $37.87 per share.

Is IDR stock undervalued?

At $21.81 (close on Oct 17, 2026), IDR trades 42% below its Graham value of $37.87. On Graham's terms that leaves a margin of safety. A formula is a starting point for research, not a recommendation.

How fast has Idaho Strategic Resources, Inc. grown?

Revenue went from $544.8K in fiscal 2016 to $42.4M in fiscal 2025, a compound annual growth rate of 62.2%. Net income was $16.7M in fiscal 2025.

Does Idaho Strategic Resources, Inc. generate free cash flow?

Idaho Strategic Resources, Inc. generated $12.4M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 4 of the last 8 reported years.

What is IDR's return on invested capital?

Average ROIC over the last 10 fiscal years was -3.6%, and average return on equity was -7.1%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this IDR data come from?

From Idaho Strategic Resources, Inc.'s annual 10-K filings on SEC EDGAR, most recently filed May 14, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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