NASDAQ:REGN

Regeneron Pharmaceuticals Inc (REGN)

614.78
-6.74 (1.08%)
as of May 29, 2026, 8:00:00 pm Market Open.
67 watching
0
Investor Insights
star iconMay 31, 2026, 12:00 am

This summary was created by AI, based on 2 opinions in the last 12 months.

Regeneron Pharmaceuticals Inc. (REGN-Q) has recently faced significant volatility, particularly following disappointing results from a cancer drug trial that has led to a sharp decline of 10% in its share price. This abrupt fall has raised concerns among investors, with expectations of potential downgrades looming. The sentiment was initially more positive, as the stock had seen a remarkable surge of 53% over the past six months, indicating a strong performance prior to the trial results. This contrast has left some experts feeling regretful for losing sight of the stock's trajectory, highlighting the complexities of navigating the biotech sector where trial outcomes can heavily influence market perceptions and valuations.

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Consensus
Bearish
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Overvalued
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Most recent Opinions go here

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DON'T BUY

It got blasted on a cancer drug trial's results. He expected it to succeed. It fell 10% today. Could be more downgrades to come.

COMMENT

Up 53% the last 6 months. He lost sight of this and shouldn't have. His bad.

BUY ON WEAKNESS

It's lost a third of its market cap and the selling is overdone. Now, is a buying opportunity.

BUY

Run by a fine CEO. Shares are up long term, and they have a lot of promising drugs in their pipeline, including one in weight-loss.

BUY

It's had bad news this week, but it rarely gets a pull back. Long term this is fine.

WATCH

Are showcasing their key drugs next week, but he remains focused on their obesity drug candidate. It's still early in those test results.

BUY

He's bullish pharmas if the economy weakens. He likes it for growing organically, not buying companies, and in developing its drugs in-house or with partners. Their drug pipeline overcomes worries of their existing drugs coming off patent. Their key drug, Eylea, topped $1.04 billion in Q1 and $5.89 billion in full-year US net sales. But Roche has released a rival drug, while Eylea will come off patent in a couple years as they successfully protect their patent in court. Also, REGN just developed a new version of Eylea. Dupixent is their second-biggest drug and is performing well as well. Despite its growth, REGN trades at only 22x forward PE, and announced a $3 billion share buyback.

BUY

An analyst upgraded this to $1,025, a very long way to go. He's gained 40% in this himself. It's reasonable at a 24x PE and enjoys momentum. Sees nothing to derail this.

DON'T BUY

The momentum is waning, and last quarter revenue growth was only 14%. They're coming to the end of the road.

BUY

Shares are down in the past 24 hours due to a delay in a drug approval. But another drug remains strong in sales, and they have double-digit in oncology drugs in trials. A great science company.

WEAK BUY

A quality company. Trades at 17x. The FDA is delaying approval of a drug, but that is correctable because the issue isn't about safety or efficacy.

BUY

Trades at 19x earnings, but have a huge drug pipeline.

BUY
Was upgraded today. He regrets not owning it. Great managers. Owning a biotech ETF like XBI is fine for risk management. Healthcare is recession-resistant and he loves it.
HOLD
She wishes that today's upgrade had come earlier. 2023 earnings will be flat, not great, but they have some new drugs will drive earnings in the future. This stock could do nothing for a while, but nothing wrong to hold it; earnings may stay flat.
STRONG BUY
His favourite stock in his favourite sector. It is up 18% YTD.
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Regeneron Pharmaceuticals Inc (REGN) Frequently Asked Questions

What is Regeneron Pharmaceuticals Inc stock symbol?

Regeneron Pharmaceuticals Inc is a American stock, trading under the symbol REGN (previously REGN-Q on Stockchase) on the NASDAQ (REGN). It is usually referred to as NASDAQ:REGN or REGN

Is Regeneron Pharmaceuticals Inc a buy or a sell?

In the last year, 1 stock analyst published opinions about REGN (previously REGN-Q on Stockchase). 0 analysts recommended to BUY the stock. 1 analyst recommended to SELL the stock. The latest stock analyst recommendation is STRONG BUY. Read the latest stock experts' ratings for Regeneron Pharmaceuticals Inc.

Is Regeneron Pharmaceuticals Inc a good investment or a top pick?

Regeneron Pharmaceuticals Inc was recommended as a Top Pick by Rob Sechan, Managing Partner, New Edge Capital on 2022-10-28. Read the latest stock experts ratings for Regeneron Pharmaceuticals Inc.

Why is Regeneron Pharmaceuticals Inc stock dropping?

Earnings reports or recent company news can cause the stock price to drop. Read stock experts' recommendations for help on deciding if you should buy, sell or hold the stock.

Is Regeneron Pharmaceuticals Inc worth watching?

1 stock analyst on Stockchase covered Regeneron Pharmaceuticals Inc in the last year. It is a trending stock that is worth watching.

What is Regeneron Pharmaceuticals Inc stock price?

On 2026-05-29, Regeneron Pharmaceuticals Inc (REGN) stock closed at a price of $614.78.