Neurocrine Biosciences Inc. (NBIX) intrinsic value & 10-year financials

Neurocrine Biosciences Inc. (NBIX) has a Graham intrinsic value of $155.12 per share. At $135.71 on Oct 17, 2026, the stock trades 13% below that value. Over the last 10 fiscal years revenue grew 79.2% a year to $2.9B, with an average return on invested capital of 1.5%.

Graham intrinsic value
$155.12
Share price (Oct 17, 2026)
$135.71
Price vs Graham value
13% below
Market cap
$13.9B
Revenue (FY2025)
$2.9B
Revenue growth (10-yr CAGR)
79.2%
ROIC (10-yr avg)
1.5%
Free cash flow (FY2025)
$748.7M

NBIX 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $2.9B $478.6M $4.67 $748.7M 21.6% 14.6%
FY2024 $2.4B $341.3M $3.29 $557.2M 24.2% 15.9%
FY2023 $1.9B $249.7M $2.47 $361.6M 13.3% 10.0%
FY2022 $1.5B $154.5M $1.56 $322.9M 16.7% 13.4%
FY2021 $1.1B $89.6M $0.92 $233.1M 9.0% 8.3%
FY2020 $1.0B $407.3M $4.16 $217.6M 15.6% 19.8%
FY2019 $788.1M $37.0M $0.39 $137.3M 9.2% 9.4%
FY2018 $451.2M $21.1M $0.22 $76.6M 8.2% 8.4%
FY2017 $161.6M -$142.5M -$1.62 -$101.3M -81.3% -38.2%
FY2016 $15.0M -$141.1M -$1.63 -$110.3M -982.5% -46.8%

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

Executive summary

NEUROCRINE BIOSCIENCES INC is a consistent compounder, expanding top-line revenue at 79.2% annually over the past decade.

NEUROCRINE BIOSCIENCES INC has historically struggled to out-earn its cost of capital, averaging just 1.5% ROIC.

NEUROCRINE BIOSCIENCES 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, NEUROCRINE BIOSCIENCES INC is modeled at 15.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $155.12 per share.

NBIX stock: frequently asked questions

What is the intrinsic value of Neurocrine Biosciences Inc. (NBIX) 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, NBIX's intrinsic value is about $155.12 per share.

Is NBIX stock undervalued?

At $135.71 (close on Oct 17, 2026), NBIX trades 13% below its Graham value of $155.12. On Graham's terms that leaves a margin of safety. A formula is a starting point for research, not a recommendation.

How fast has Neurocrine Biosciences Inc. grown?

Revenue went from $15.0M in fiscal 2016 to $2.9B in fiscal 2025, a compound annual growth rate of 79.2%. Net income was $478.6M in fiscal 2025.

Does Neurocrine Biosciences Inc. generate free cash flow?

Neurocrine Biosciences Inc. generated $748.7M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 8 of the last 10 reported years.

What is NBIX's return on invested capital?

Average ROIC over the last 10 fiscal years was 1.5%, and average return on equity was 3.2%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this NBIX data come from?

From Neurocrine Biosciences 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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