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Biogen (BIIB)

(Delayed Data from NSDQ)

$130.67 USD

130.67
1,327,706

+2.92 (2.29%)

Updated Aug 8, 2025 04:00 PM ET

After-Market: $130.73 +0.06 (0.05%) 7:58 PM ET

Zacks Rank:

This is our short term rating system that serves as a timeliness indicator for stocks over the next 1 to 3 months. How good is it? See rankings and related performance below.

Zacks Rank Definition Annualized Return
1Strong Buy23.75%
2Buy17.82%
3Hold9.58%
4Sell5.28%
5Strong Sell2.61%
S&P50011.30%

Zacks Rank Education - Learn about the Zacks Rank

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3-Hold of 5     3    

Style Scores:

The Style Scores are a complementary set of indicators to use alongside the Zacks Rank. It allows the user to better focus on the stocks that are the best fit for his or her personal trading style.

The scores are based on the trading styles of Value, Growth, and Momentum. There's also a VGM Score ('V' for Value, 'G' for Growth and 'M' for Momentum), which combines the weighted average of the individual style scores into one score.

  • Value Score A
  • Growth Score A
  • Momentum Score A
  • VGM Score A

Within each Score, stocks are graded into five groups: A, B, C, D and F. As you might remember from your school days, an A, is better than a B; a B is better than a C; a C is better than a D; and a D is better than an F.

As an investor, you want to buy stocks with the highest probability of success. That means you want to buy stocks with a Zacks Rank #1 or #2, Strong Buy or Buy, which also has a Score of an A or a B in your personal trading style.

Zacks Style Scores Education - Learn more about the Zacks Style Scores

A Value F Growth B Momentum B VGM

Industry Rank:

The Zacks Industry Rank assigns a rating to each of the 265 X (Expanded) Industries based on their average Zacks Rank.

An industry with a larger percentage of Zacks Rank #1's and #2's will have a better average Zacks Rank than one with a larger percentage of Zacks Rank #4's and #5's.

The industry with the best average Zacks Rank would be considered the top industry (1 out of 265), which would place it in the top 1% of Zacks Ranked Industries. The industry with the worst average Zacks Rank (265 out of 265) would place in the bottom 1%.

Zacks Rank Education -- Learn more about the Zacks Rank
Zacks Industry Rank Education -- Learn more about the Zacks Industry Rank

Bottom 40% (147 out of 244)

Industry: Medical - Biomedical and Genetics

Zacks News

Sundeep Ganoria  headshot

Sage's (SAGE) Huntington's Disease Drug Gets FDA's Orphan Tag

The FDA grants orphan drug designation to Sage Therapeutics' (SAGE) SAGE-718 for treating Huntington's disease. The designation will help incentivize the development of the candidate.

Zacks Equity Research

5 Biotech Stocks Set to Outpace Q3 Earnings Estimates

Let us look at some biotech stocks, AMGN, BIIB, GSK, PRTA and VRTX, which are poised to beat on third-quarter earnings.

Zacks Equity Research

Biogen Inc. (BIIB) Falls More Steeply Than Broader Market: What Investors Need to Know

In the closing of the recent trading day, Biogen Inc. (BIIB) stood at $267.43, denoting a -0.19% change from the preceding trading day.

Zacks Equity Research

Roche's (RHHBY) MS Drug Reduces Brain Lesions in Phase II Study

Roche (RHHBY) presents new data from a phase II study, which shows that fenebrutinib is brain penetrant and reduces brain lesions in people with relapsing multiple sclerosis.

Zacks Equity Research

Annovis (ANVS) AD Study to Continue as Planned, Shares Rise

Annovis (ANVS) gains on the release of interim independent analysis, indicating that the ongoing phase II/III study in Alzheimer's Disease is sufficiently powered to continue as planned without any additional patients.

Zacks Equity Research

Wall Street Analysts See a 25.44% Upside in Biogen Inc. (BIIB): Can the Stock Really Move This High?

The mean of analysts' price targets for Biogen Inc. (BIIB) points to a 25.4% upside in the stock. While this highly sought-after metric has not proven reasonably effective, strong agreement among analysts in raising earnings estimates does indicate an upside in the stock.

Zacks Equity Research

Will Biogen Inc. (BIIB) Beat Estimates Again in Its Next Earnings Report?

Biogen Inc. (BIIB) has an impressive earnings surprise history and currently possesses the right combination of the two key ingredients for a likely beat in its next quarterly report.

Zacks Equity Research

Biogen Inc. (BIIB) Advances But Underperforms Market: Key Facts

In the most recent trading session, Biogen Inc. (BIIB) closed at $264.21, indicating a +0.36% shift from the previous trading day.

Zacks Equity Research

Bristol Myers (BMY) to Acquire Mirati Therapeutics for $5.8 B

Bristol Myers (BMY) to offset its declining revenues from top drugs with the acquisition of Mirati Therapeutics, which will add lung cancer drug Krazati to its portfolio.

Zacks Equity Research

Biogen Inc. (BIIB) Stock Sinks As Market Gains: What You Should Know

Biogen Inc. (BIIB) closed at $252.86 in the latest trading session, marking a -1.61% move from the prior day.

Zacks Equity Research

Ionis (IONS) Inks New Deal With Roche to Develop Novel RNA Drugs

Per the agreement, Ionis (IONS) will grant exclusive global rights to Roche to develop and market two novel RNA-therapeutics for Alzheimer's and Huntington's diseases.

Zacks Equity Research

Intercept Pharmaceuticals (ICPT) Surges on Acquisition Deal

Intercept Pharmaceuticals (ICPT) gains an acquisition deal from Alfasigma for $19.00 per share in cash.

Zacks Equity Research

Ionis (IONS) Meets Rare Disease Drug Study Goal, Stock Up 8.5%

Ionis (IONS) reports positive phase III study results, supporting the benefits of olezarsen to treat familial chylomicronemia syndrome (FCS), a rare genetic disorder.

Zacks Equity Research

Novartis' (NVS) Sandoz Gets EC Nod for Tysabri's Biosimilar

Novartis' (NVS) Sandoz broadens its biosimilar portfolio with Tyruko's approval, a biosimilar of the multiple sclerosis drug Tysabri in the EU.

Zacks Equity Research

Biogen Inc. (BIIB) Stock Sinks As Market Gains: What You Should Know

In the latest trading session, Biogen Inc. (BIIB) closed at $255.02, marking a -1.03% move from the previous day.

Zacks Equity Research

Biogen Inc. (BIIB) Stock Sinks As Market Gains: What You Should Know

In the latest trading session, Biogen Inc. (BIIB) closed at $253.30, marking a -0.58% move from the previous day.

Zacks Equity Research

Biogen Inc. (BIIB) Stock Moves -0.19%: What You Should Know

In the latest trading session, Biogen Inc. (BIIB) closed at $258.44, marking a -0.19% move from the previous day.

Zacks Equity Research

Novartis' (NVS) Sandoz Gets Rights for Stelara Biosimilar

Novartis (NVS) announces an agreement with Samsung Bioepis for exclusive rights to commercialize the biosimilar of Stelara in Europe and North America. The company discontinues the development of GT005 in geographic atrophy.

Zacks Equity Research

Alector (ALEC) Up 7% on Finishing Enrolment in Alzheimer Study

Alector (ALEC) completes enrolment in a mid-stage study evaluating its investigational monoclonal antibody in patients with early Alzheimer's disease. Data from the study is expected before year-end.

Zacks Equity Research

The Zacks Analyst Blog Highlights Humana, Cintas, Biogen, Royal Caribbean Cruises and Markel Group

Humana, Cintas, Biogen, Royal Caribbean Cruises and Markel Group are part of the Zacks top Analyst Blog.

Mark Vickery headshot

Top Analyst Reports for Humana, Cintas & Biogen

Today's Research Daily features new research reports on 16 major stocks, including Humana Inc. (HUM), Cintas Corporation (CTAS) and Biogen Inc. (BIIB).

Zacks Equity Research

Prothena (PRTA) Skyrockets 88.7% in 12 Months: Here's Why

Prothena (PRTA) gains a massive 88.7% in 12 months on pipeline progress with its AD candidates.

Zacks Equity Research

Should BNY Mellon US Mid Cap Core Equity ETF (BKMC) Be on Your Investing Radar?

Style Box ETF report for BKMC

Zacks Equity Research

Biogen Inc. (BIIB) Dips More Than Broader Markets: What You Should Know

Biogen Inc. (BIIB) closed at $263.72 in the latest trading session, marking a -0.97% move from the prior day.

Zacks Equity Research

Biogen's (BIIB) Stock Outperforms Industry YTD: Here's Why

While most of Biogen's (BIIB) key drugs are facing declining sales, new products, like Leqembi in Alzheimer's disease, Qalsody in amyotrophic lateral sclerosis and zuranolone in depression, can help revive growth.