Wec Energy GROUP, Inc. (WEC) intrinsic value & 10-year financials

Wec Energy GROUP, Inc. (WEC) has a Graham intrinsic value of $81.25 per share. At $108.71 on Oct 17, 2026, the stock trades 34% above that value. Over the last 10 fiscal years revenue grew 3.1% a year to $9.8B, with an average return on invested capital of 6.4%.

Graham intrinsic value
$81.25
Share price (Oct 17, 2026)
$108.71
Price vs Graham value
34% above
Market cap
$35.2B
Revenue (FY2025)
$9.8B
Revenue growth (10-yr CAGR)
3.1%
ROIC (10-yr avg)
6.4%
Free cash flow (FY2025)
—

WEC 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $9.8B $1.6B $4.81 — 22.9% 6.3%
FY2024 $8.6B $1.5B $4.83 — 25.0% 6.3%
FY2023 $8.9B $1.3B $4.22 — 21.5% 6.1%
FY2022 $9.6B $1.4B $4.45 -$636.2M 20.0% 6.1%
FY2021 $8.3B $1.3B $4.11 -$340.0M 20.6% 6.3%
FY2020 $7.2B $1.2B $3.79 -$678.3M 23.6% 6.5%
FY2019 $7.5B $1.1B $3.58 -$183.5M 20.4% 6.4%
FY2018 $7.7B $1.1B $3.34 $28.4M 19.1% 6.6%
FY2017 $7.6B $1.2B $3.79 $119.1M 23.3% 7.3%
FY2016 $7.5B $939.0M $2.96 $680.1M 22.5% 5.7%

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

Executive summary

WEC Energy Group has demonstrated mature, steady growth, with revenue compounding at 3.1% annually over the past decade.

WEC Energy Group has historically struggled to out-earn its cost of capital, averaging just 6.4% ROIC.

Over the decade, WEC Energy Group shows that the company has leveraged its balance sheet to sustain operations.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, WEC Energy Group is modeled at 5.5% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $81.25 per share.

WEC stock: frequently asked questions

What is the intrinsic value of Wec Energy GROUP, Inc. (WEC) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 5.5% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, WEC's intrinsic value is about $81.25 per share.

Is WEC stock undervalued?

At $108.71 (close on Oct 17, 2026), WEC trades 34% above its Graham value of $81.25. On Graham's terms the shares look fully priced. A formula is a starting point for research, not a recommendation.

How fast has Wec Energy GROUP, Inc. grown?

Revenue went from $7.5B in fiscal 2016 to $9.8B in fiscal 2025, a compound annual growth rate of 3.1%. Net income was $1.6B in fiscal 2025.

What is WEC's return on invested capital?

Average ROIC over the last 10 fiscal years was 6.4%, and average return on equity was 11.7%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this WEC data come from?

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

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