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REGNRegeneron Pharmaceuticals, Inc.Hold6.1·$656.01+0.63%
REGN · Why this verdict

Why Regeneron Pharmaceuticals (REGN) is rated HOLD

Updated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.

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Methodology · Editorial policy & full disclaimer

VerdictHOLD
Overall score6.1/10
ConfidenceMEDIUM
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

Regeneron has beaten earnings estimates in all four of the last four quarters with an average surprise of 22%, trades at a forward price-to-earnings of 11.4x with 22% analyst upside, and maintains strong net margins of 30% — but faces declining earnings estimates, weak revenue growth, and near-term technical weakness from a death cross, creating a fundamentally sound but momentum-challenged setup.

Falsifiable statement — pillar-level invalidators below. Engine-derived; not personalized advice.

Thesis pillars

Regeneron has net margins of 30% — strong for the pharmaceutical sector — a current ratio of 9.4 indicating excellent liquidity, and a Piotroski F-Score of 7 out of 9, reflecting solid financial health and an established drug portfolio generating consistent cash flows.

Stable
Quality breakdown
Expectation
Net margins remain above 25% for at least 3 of the next 4 quarters, confirming the commercial drug portfolio continues generating strong profitability.

CounterA free cash flow quality score of only 5.6 — flagged as a warning at 74% conversion — suggests that despite strong net margins, capital allocation decisions are consuming meaningful cash before it reaches shareholders.

Regeneron has beaten earnings estimates in all four of the last four quarters with an average surprise of 22%, including a 52.7% beat earlier in the year — indicating the company's drug portfolio is generating revenues and cash flows consistently above what analyst consensus models anticipated.

Stable
Earnings
Expectation
Regeneron continues to beat earnings estimates in at least 3 of the next 4 quarters with average positive surprise above 10%.

CounterEarnings estimates are trending downward — a bear case item specifically called out in the data — meaning future quarters must beat a declining bar, and the magnitude of beats may compress even if the streak continues.

Regeneron trades at a forward price-to-earnings of 11.4x and an EV/EBITDA that scores modestly, with a PEG of 1.07 — and ranks attractively on both absolute valuation and relative to peers on value metrics, with a value score of 7.3 out of 10 and analyst consensus implying 22% upside to $749.98.

Stable
Valuation breakdown
Expectation
Analyst consensus price target holds above $700 over the next 12 months as pipeline execution maintains current revenue run rates.

CounterWeak growth with a revenue growth score of 7.3 and earnings growth score of only 0.6 mean the PEG may not be representative — if earnings are near-flat, a PEG of 1.07 is based on minimal growth, and the forward multiple is only attractive if earnings do not decline further.

Despite strong absolute results, Regeneron faces downward earnings estimate revisions and a death cross technical pattern — both of which suggest near-term price headwinds even as the underlying business remains fundamentally sound, and together they explain why the stock is recovering from below its 200-day moving average.

Deteriorating
Bear case
Expectation
Earnings estimate revisions turn neutral or positive within 12 months and the stock crosses back above its 200-day moving average, resolving both technical and fundamental headwinds simultaneously.

CounterWith an asymmetry ratio of 4.25 and 22% upside to the analyst target, the death cross is forming against a backdrop of strong absolute valuation support — meaning even if earnings estimates compress further, the stock may find buyers at current multiples who view the technical weakness as an entry opportunity.

Per-dimension breakdown

Value

6.7/10data confidence 100%
ComponentSub-score
P/E7.7
P/S7.2
EV/EBITDA3.6
Fwd P/E9.0
PEG6.4
Analyst target6.0
  • Forward P/E: 12.0x
  • PEG: 1.15

Quality

7.1/10data confidence 100%
ComponentSub-score
ROE4.8
ROA4.1
Gross margin4.8
Op margin8.3
Net margin10.0
Current ratio9.4
FCF quality5.6
Moat7.6
Piotroski F8.9
  • Strong margins: 30%
  • Earnings quality warning: 74% FCF/NI
  • Wide economic moat
  • Compounder quality: strong returns + growth

Growth

3.9/10data confidence 67%
ComponentSub-score
Rev growth7.3
EPS growth0.6

Momentum

4.3/10data confidence 100%
ComponentSub-score
RSI4.5
MACD0.0
OBV10.0
MA position4.2
Volume2.7
  • Volume accumulation (rising OBV)
  • Below 200-MA but MA still rising (+1.5%/30d) — pullback in uptrend, not confirmed weakness

Sentiment

6.8/10data confidence 100%
ComponentSub-score
LLM sentiment4.8
Analyst rating7.5
Price target8.2
  • Analyst upside: 25%

Insider

7.3/10data confidence 75%
ComponentSub-score
materiality5.0
holder change10.0
notable moves7.0
  • Negligible insider selling — $200,554 (0.000% of mkt cap)
  • Institutions accumulating

Peer rank

6.4/10data confidence 80%
ComponentSub-score
value rank7.0
quality rank8.0
growth rank5.5
  • Superior ROE vs peers

Technical

5.4/10data confidence 100%
ComponentSub-score
bollinger5.1
support resistance5.1
52w position6.0

Risk (lower is worse)

6.8/10data confidence 100%
ComponentSub-score
short interest8.2
days to cover7.1
volatility6.2
put call2.2
implied vol4.4
max pain risk7.0
beta10.0
debt equity9.7
news risk6.0
  • Elevated put/call: 1.67
  • Concentration risks: 2 MED (10-K Item 1A)

Catalyst

7.6/10data confidence 100%
ComponentSub-score
erm5.0
earnings history10.0
earnings timing5.0
surprise avg10.0
dividend safety7.5
news activity8.0
  • Perfect beat streak: 4Q
  • Earnings in 4 days
  • Dividend aristocrat: 0.6% yield

How the verdict was assembled

Engine trigger

Maintain position. Not compelling to add more.

Engine technical detail
verdict_path: L4:PATH_F_HOLD
Passed (5)
  • ASYMMETRY:2.4>=1.5
  • INSIDER:OK
  • 8K:CLEAN
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (2)
  • MOMENTUM:4.3<4.5
  • EARNINGS_PROXIMITY:4d<=7d
Warning (0)

none

Reward-to-Risk
2.41
Upside
+12.4%
Downside
5.1%
Sizing output
AVOID

SetupRange Bound RSI 53 mid-range, Bollinger mid-band

EdgeNo clear edge No clear edge identified

SuitabilitySpeculative Binary industry: Biotechnology

Investment implication

None of the engine's positive-conviction paths (C-quality, D-momentum) triggered — the F-path HOLD reflects balanced signals. Strongest-cleared gate: ASYMMETRY:2.4>=1.5. Top dim: Catalyst at 7.6; weakest: Growth at 3.9. No conviction either direction.

The strongest dimensions are Catalyst at 7.6, Insider at 7.3, and Quality at 7.1; the weakest are Growth at 3.9, Momentum at 4.3, and Technical at 5.4. The V9 engine flagged 2 failed gates, producing an asymmetric reward-to-risk of 2.41 and an engine sizing output of AVOID.

What would invalidate the thesis

Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.

  • P1Perfect Earnings Beat Streak Quality

    Trip ifEarnings surprise falls below -10% in at least 2 of the next 4 quarters, confirming that even the declining earnings estimate bar is being missed.

  • P2Attractive Valuation Versus Peers

    Trip ifAnalyst consensus price target falls below $650, indicating forward valuation confidence has eroded by more than 13% from the current $749.98 target.

  • P3Strong Margins And Financial Health

    Trip ifNet margin falls below 20% in any single quarter, indicating meaningful pressure on the commercial drug portfolio profitability.

  • P4Declining Estimates And Death Cross

    Trip ifEarnings per share estimates for the next fiscal year are revised downward by more than 15% from current consensus, confirming the declining estimate trend is accelerating rather than stabilizing.

Engine reasoning is mechanically derived from pipeline gate outputs. See decision view.

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