South Dakota Soybean Processors LLC (SDSYA) intrinsic value & 10-year financials

South Dakota Soybean Processors LLC (SDSYA) has a Graham intrinsic value of $6.87 per share. At $8.00 on Oct 17, 2026, the stock trades 16% above that value. Over the last 10 fiscal years revenue grew 3.2% a year to $503.8M, with an average return on invested capital of 20.0%.

Graham intrinsic value
$6.87
Share price (Oct 17, 2026)
$8.00
Price vs Graham value
16% above
Market cap
$243.3M
Revenue (FY2025)
$503.8M
Revenue growth (10-yr CAGR)
3.2%
ROIC (10-yr avg)
20.0%
Free cash flow (FY2025)
-$241.1M

SDSYA 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $503.8M $17.7M $0.58 -$241.1M 3.5% 3.4%
FY2024 $554.4M $20.3M $0.67 -$117.3M 4.2% 6.4%
FY2023 $703.1M $70.4M $2.32 $22.2M 10.2% 32.4%
FY2022 $721.5M $67.5M $2.22 $19.7M 9.4% 41.6%
FY2021 $590.2M $28.0M $0.92 $4.6M 4.9% 23.1%
FY2020 $415.0M $15.6M $0.51 $9.6M 3.7% 13.4%
FY2019 $371.3M $11.0M — -$13.4M 3.0% —
FY2018 $391.4M $25.9M — $22.5M 6.3% —
FY2017 $375.3M $6.8M — -$7.1M 2.1% —
FY2016 $377.9M $12.6M — $11.1M 2.8% —

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

Executive summary

SOUTH DAKOTA SOYBEAN PROCESSORS LLC has demonstrated mature, steady growth, with revenue compounding at 3.2% annually over the past decade.

SOUTH DAKOTA SOYBEAN PROCESSORS LLC has earned high returns on invested capital, averaging 20.0% ROIC over the available history. High ROIC is consistent with a durable franchise, but it is not by itself proof of an economic moat.

Over the decade, SOUTH DAKOTA SOYBEAN PROCESSORS LLC shows that the company has leveraged its balance sheet to sustain operations.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, SOUTH DAKOTA SOYBEAN PROCESSORS LLC is modeled at 2.6% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $6.87 per share.

SDSYA stock: frequently asked questions

What is the intrinsic value of South Dakota Soybean Processors LLC (SDSYA) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 2.6% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, SDSYA's intrinsic value is about $6.87 per share.

Is SDSYA stock undervalued?

At $8.00 (close on Oct 17, 2026), SDSYA trades 16% above its Graham value of $6.87. On Graham's terms the shares look fully priced. A formula is a starting point for research, not a recommendation.

How fast has South Dakota Soybean Processors LLC grown?

Revenue went from $377.9M in fiscal 2016 to $503.8M in fiscal 2025, a compound annual growth rate of 3.2%. Net income was $17.7M in fiscal 2025.

Does South Dakota Soybean Processors LLC generate free cash flow?

South Dakota Soybean Processors LLC generated -$241.1M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 6 of the last 10 reported years.

What is SDSYA's return on invested capital?

Average ROIC over the last 10 fiscal years was 20.0%, and average return on equity was 22.4%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this SDSYA data come from?

From South Dakota Soybean Processors LLC's annual 10-K filings on SEC EDGAR, most recently filed Aug 12, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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