Pdf Solutions Inc. (PDFS) intrinsic value & 10-year financials

Pdf Solutions Inc. (PDFS) has a Graham intrinsic value of $2.11 per share. At $39.22 on Oct 17, 2026, the stock trades 1759% above that value. Over the last 10 fiscal years revenue grew 8.2% a year to $219.0M, with an average return on invested capital of -4.1%.

Graham intrinsic value
$2.11
Share price (Oct 17, 2026)
$39.22
Price vs Graham value
1759% above
Market cap
$1.5B
Revenue (FY2025)
$219.0M
Revenue growth (10-yr CAGR)
8.2%
ROIC (10-yr avg)
-4.1%
Free cash flow (FY2025)
-$8.6M

PDFS 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $219.0M -$640.0K -$0.02 -$8.6M 2.7% 1.3%
FY2024 $179.5M $4.1M $0.10 -$7.5M 0.5% 0.4%
FY2023 $165.8M $3.1M $0.08 $3.4M -0.1% -0.1%
FY2022 $148.5M -$3.4M -$0.09 $23.9M — -2.3%
FY2021 $111.1M -$21.5M -$0.58 $571.0K — -10.5%
FY2020 $88.0M -$40.4M -$1.17 $15.8M — -25.5%
FY2019 $85.6M -$5.4M -$0.17 $14.0M — -5.1%
FY2018 $85.8M -$7.7M -$0.24 $222.0K -11.6% -4.1%
FY2017 $101.9M -$1.3M -$0.04 $290.0K 0.2% 0.1%
FY2016 $107.5M $9.1M $0.28 -$9.3M 12.1% 4.6%

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

Executive summary

PDF SOLUTIONS INC is a consistent compounder, expanding top-line revenue at 8.2% annually over the past decade.

PDF SOLUTIONS INC has historically struggled to out-earn its cost of capital, averaging just -4.1% ROIC.

PDF SOLUTIONS 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, PDF SOLUTIONS INC is modeled at 8.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $2.11 per share.

PDFS stock: frequently asked questions

What is the intrinsic value of Pdf Solutions Inc. (PDFS) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 8.0% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, PDFS's intrinsic value is about $2.11 per share.

Is PDFS stock undervalued?

At $39.22 (close on Oct 17, 2026), PDFS trades 1759% above its Graham value of $2.11. On Graham's terms the shares look fully priced. A formula is a starting point for research, not a recommendation.

How fast has Pdf Solutions Inc. grown?

Revenue went from $107.5M in fiscal 2016 to $219.0M in fiscal 2025, a compound annual growth rate of 8.2%. Net income was -$640.0K in fiscal 2025.

Does Pdf Solutions Inc. generate free cash flow?

Pdf Solutions Inc. generated -$8.6M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 7 of the last 10 reported years.

What is PDFS's return on invested capital?

Average ROIC over the last 10 fiscal years was -4.1%, and average return on equity was -3.0%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this PDFS data come from?

From Pdf Solutions Inc.'s annual 10-K filings on SEC EDGAR. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

Similar prepackaged software stocks