8X8 Inc. /DE/ (EGHT) intrinsic value & 10-year financials

8X8 Inc. /DE/ (EGHT) has a Graham intrinsic value of $0.29 per share. At $1.94 on Oct 17, 2026, the stock trades 569% above that value. Over the last 10 fiscal years revenue grew 12.6% a year to $735.8M, with an average return on invested capital of -21.2%.

Graham intrinsic value
$0.29
Share price (Oct 17, 2026)
$1.94
Price vs Graham value
569% above
Market cap
$276.7M
Revenue (FY2026)
$735.8M
Revenue growth (10-yr CAGR)
12.6%
ROIC (10-yr avg)
-21.2%
Free cash flow (FY2026)
$52.1M

EGHT 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2026 $735.8M $1.6M $0.01 $52.1M 2.6% 2.2%
FY2025 $715.1M -$27.2M -$0.21 $61.2M 2.1% 3.4%
FY2024 $728.7M -$67.6M -$0.56 $76.3M -3.8% -10.9%
FY2023 $743.9M -$73.1M -$0.63 $45.8M -8.9% -19.9%
FY2022 $638.1M -$175.4M -$1.55 $30.5M -24.2% -29.2%
FY2021 $532.3M -$165.6M -$1.57 -$20.5M -27.5% -33.4%
FY2020 $446.2M -$172.4M -$1.72 -$129.7M -35.8% -51.0%
FY2019 $352.6M -$88.7M — -$24.0M -25.8% -48.4%
FY2018 $296.5M -$104.5M -$1.14 $12.9M -14.1% -22.4%
FY2017 $253.4M -$4.8M -$0.05 $19.6M -2.6% -2.3%

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

Executive summary

8X8 INC /DE/ is a consistent compounder, expanding top-line revenue at 12.6% annually over the past decade.

8X8 INC /DE/ has historically struggled to out-earn its cost of capital, averaging just -23.3% ROIC.

8X8 INC /DE/ 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, 8X8 INC /DE/ is modeled at 12.6% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $0.29 per share.

EGHT stock: frequently asked questions

What is the intrinsic value of 8X8 Inc. /DE/ (EGHT) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 12.6% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, EGHT's intrinsic value is about $0.29 per share.

Is EGHT stock undervalued?

At $1.94 (close on Oct 17, 2026), EGHT trades 569% above its Graham value of $0.29. On Graham's terms the shares look fully priced. A formula is a starting point for research, not a recommendation.

How fast has 8X8 Inc. /DE/ grown?

Revenue went from $253.4M in fiscal 2017 to $735.8M in fiscal 2026, a compound annual growth rate of 12.6%. Net income was $1.6M in fiscal 2026.

Does 8X8 Inc. /DE/ generate free cash flow?

8X8 Inc. /DE/ generated $52.1M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2026. Free cash flow was positive in 7 of the last 10 reported years.

What is EGHT's return on invested capital?

Average ROIC over the last 10 fiscal years was -21.2%, and average return on equity was -49.8%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this EGHT data come from?

From 8X8 Inc. /DE/'s annual 10-K filings on SEC EDGAR, most recently filed Aug 5, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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