COMPARE · Data as of August 24, 2026
NBIX vs SNY
Verdict: Side-by-side breakdown using the Bull Rankings model. NBIX scored 88.1, SNY scored 43.0 — NBIX leads.
Compare another set
Different reporting periods. NBIX's fundamentals are as of June 2026, but SNY's are as of December 2025 — a 6-month gap. Growth, margin and valuation figures below therefore describe different windows and aren't strictly like-for-like.
NBIX
Neurocrine Biosciences, Inc.
88.1
$153.04 · $15.6B
fundamentals as of
Score gap
45.1
NBIX leads
SNY
Sanofi
43
$45.69 · $109.5B
fundamentals as of
At a glance · who leads each dimension, on the model's own rules
- CheapestNBIX22.3x
- Fastest growthNBIX+34.4%
- Strongest balance sheetNBIX0.12
- Highest qualityNBIX81 / 100
- Largest discount to fair valueSNY-32%
Side by side · every name on one set of axes
Growth against the P/E multiple. Up and to the right is cheaper and faster — the quality-growth idea in one picture. Points beyond the axis are pinned to the edge and marked off-scale rather than allowed to compress everything else.
The model, pillar by pillar (0–100 each)
NBIX
stronger →← stronger
SNY
81
Qualityreturns · margins · balance sheet
69
96
Growthrevenue & earnings expansion
51
88
Valuevaluation vs sector peers
26
NBIX is stronger on 3 of 3 pillars.
Fundamentals, head-to-head
NBIX
SNY
$870mC+
FCF
$9.8bB+
+34.4%A
Rev
+6.2%C+
0.12B+
D/E
0.34B
22.3xB+
P/E
24.3xB+
0.45A
PEG
29.79D
Winner per row is the stronger grade; where grades tie, the better figure breaks it. A true tie or a missing value shows no highlight.
Valuation · DCF cross-check
NBIX
SNY
11% below
Price vs fair valuelower is cheaper
32% below
~8%/yr
Growth the price implies10-yr FCF · lower = less priced in
~-4%/yr
-6%
1-yr DCF upside
+38%
+12%
5-yr DCF upside
+48%
+46%
10-yr DCF upside
+62%
These two disagree on this pair: the Value pillar ranks cheapness against sector peers, while price-vs-fair-value is an absolute read. A name can be the better value in its sector and still the dearer one on cash flows.
The DCF is a cross-check on intrinsic value, separate from the quality-growth score above.
Model signals
NBIX
Why this score
- Durable high returns
- Diluting shareholders
SNY
Why this score
- Buying back stock
- Raising its dividend
- Foreign reporter (EUR)
The companies
NBIXNeurocrine Biosciences, Inc.
Why now
Drug Manufacturers - Specialty & Generic · market cap $15.6b. 18% off the 52-week high of $186.12. Revenue growing +34% — in hypergrowth territory. PEG 0.45 — paying under fair value for the growth rate. 27 sell-side analysts rate this a Strong Buy with a mean 1-yr target of $211.57 (implying +38% upside).
Moat
Net margin 21% sits well above the S&P median (~11%) — suggests structural pricing advantage or cost discipline competitors can't quickly close. ROE 19% sits above Buffett's preferred 15% threshold — the equity base is compounding at a rate the market struggles to discount accurately. FCF converts 123% of net income — earnings translate cleanly into cash, a sign that working capital and capex are well-disciplined.
Risk
Trial-readout binary — late-stage clinical trials carry approve/reject outcomes that swing valuation 30%+; the equity is effectively a portfolio of these binary events, not a steady cash-flow business.
SNYSanofi
Why now
Drug Manufacturers - General · market cap $109.5b. 13% off the 52-week high of $52.68. 9 sell-side analysts rate this a Buy with a mean 1-yr target of $53.72 (implying +18% upside).
Moat
Net margin 18% beats the market median by a meaningful margin — the company is keeping more of every revenue dollar than the average S&P constituent. ROE 11% meets the long-run market sustainable threshold — solid but not differentiated; the durability comes from elsewhere. Free cash flow runs well ahead of reported net income — non-cash charges (depreciation, intangible amortization) are holding down GAAP earnings while cash generation stays strong.
Risk
Dividend payout 128% of earnings on a 5.3% yield — distribution coverage is thin; one earnings stumble could force a dividend cut. Trial-readout binary — late-stage clinical trials carry approve/reject outcomes that swing valuation 30%+; the equity is effectively a portfolio of these binary events, not a steady cash-flow business.
Verdict — model-derived comparison
Generating verdict… typically 5–10 seconds
Not investment advice. The Bull Rankings publishes a quantitative ranking model and accompanying analysis for general informational purposes only. Nothing on this page is a recommendation to buy, sell, or hold any security; nothing is personalized to your circumstances, risk tolerance, or tax situation. Investing carries the risk of loss — invest at your own risk and consider consulting a licensed financial professional before acting on anything you read here. See terms and methodology for full disclosures.
Where NBIX and SNY diverge
On the headline score the gap is 45.1 points in favor of NBIX. The widest single difference is Value, where NBIX leads by 61.7 points.
- ValueNBIX 88.0 · SNY 26.3NBIX +61.7
- GrowthNBIX 95.9 · SNY 51.1NBIX +44.8
- QualityNBIX 81.1 · SNY 69.1NBIX +12.0
Pillars run 0–100 against sector peers, so a score is a statement about a company relative to its own industry rather than to the other name here. A wide Value gap usually means the market already prices the difference in quality or growth — which is the trade-off this comparison comes down to.