Co-Diagnostics, Inc. (CODX) intrinsic value & 10-year financials

Co-Diagnostics, Inc. (CODX) has a Graham intrinsic value of $40.86 per share. At $0.65 on Oct 17, 2026, the stock trades 98% below that value. Over the last 10 fiscal years revenue grew 73.3% a year to $622.5K, with an average return on invested capital of 78.9%.

Graham intrinsic value
$40.86
Share price (Oct 17, 2026)
$0.65
Price vs Graham value
98% below
Market cap
$870.0K
Revenue (FY2025)
$622.5K
Revenue growth (10-yr CAGR)
73.3%
ROIC (10-yr avg)
78.9%
Free cash flow (FY2025)
-$29.8M

CODX 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $622.5K -$46.9M -$35.25 -$29.8M -8058.8% -156.6%
FY2024 $3.9M -$37.6M -$1.24 -$29.9M -1023.7% -63.7%
FY2023 $6.8M -$35.3M -$1.20 -$23.4M -626.9% -48.0%
FY2022 $34.2M -$14.2M -$0.45 $5.1M -78.8% -22.3%
FY2021 $97.9M $36.7M $1.23 $40.4M 47.1% 36.8%
FY2020 $74.6M $42.5M $1.52 $27.4M 55.9% 121.6%
FY2019 $215.0K -$6.2M -$0.37 -$5.6M -2741.6% -342.7%
FY2018 $39.9K -$6.3M — -$4.1M -15328.6% -522.2%
FY2017 $7.7K -$7.0M — -$3.3M -59567.6% 1651.8%
FY2016 — -$1.9M — -$1.3M — 134.3%

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

Executive summary

Co-Diagnostics, Inc. revenue growth over the past decade is N/A; insufficient history prevents a reliable 10-year CAGR calculation.

Co-Diagnostics, Inc. has earned high returns on invested capital, averaging 16.5% ROIC over the available history. High ROIC is consistent with a durable franchise, but it is not by itself proof of an economic moat.

Co-Diagnostics, Inc. has not shown aggressive share repurchases (>10% retirement) or a major balance-sheet leverage increase (>50% net debt growth) over the 10-year window.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, Co-Diagnostics, Inc. is modeled at 15.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $40.86 per share.

CODX stock: frequently asked questions

What is the intrinsic value of Co-Diagnostics, Inc. (CODX) 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, CODX's intrinsic value is about $40.86 per share.

Is CODX stock undervalued?

At $0.65 (close on Oct 17, 2026), CODX trades 98% below its Graham value of $40.86. On Graham's terms that leaves a margin of safety. A formula is a starting point for research, not a recommendation.

Does Co-Diagnostics, Inc. generate free cash flow?

Co-Diagnostics, Inc. generated -$29.8M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 3 of the last 10 reported years.

What is CODX's return on invested capital?

Average ROIC over the last 10 fiscal years was 78.9%, and average return on equity was -390.2%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this CODX data come from?

From Co-Diagnostics, 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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