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Biogen (BIIB)

(Delayed Data from NSDQ)

$127.75 USD

127.75
1,436,656

-1.59 (-1.23%)

Updated Aug 7, 2025 04:00 PM ET

After-Market: $127.69 -0.06 (-0.05%) 7:54 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%

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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

Top 41% (100 out of 246)

Industry: Medical - Biomedical and Genetics

Zacks News

Zacks Equity Research

Perrigo's (PRGO) Generic Version of Topicort Okayed by FDA

Perrigo Company plc (PRGO) recently announced that the FDA has approved its first-to-file AB rated generic version of Taro Pharmaceuticals's Topicort spray, 0.25% indicated for the treatment of plaque psoriasis in patients of 18 years or above.

    Zacks Equity Research

    Drug Stock Earnings to Watch on Jan 26: BIIB, CELG & BMY

    How will these three drug stocks, CELG, BMY and BIIB, which are all scheduled to report Q4 results on Jan 26, fare this earnings season?

      Zacks Equity Research

      Biogen (BIIB) Q4 Earnings: What's in Store for the Stock?

      Biogen Inc. (BIIB), a well-known name in the multiple sclerosis (MS) market, will be reporting fourth-quarter 2016 and full-year earnings on Jan 26.

        Zacks Equity Research

        Alcobra Stock Down on Poor Late-Stage Data on ADHD Drug

        Shares of Alcobra Ltd. (ADHD) declined 50.7% after the company reported disappointing top-line results from a phase III study, MEASURE, on ADHD drug, metadoxine, extended release.

          Zacks Equity Research

          The Zacks Analyst Blog Highlights: Microsoft, Biogen, Home Depot, Bristol-Myers and Berkshire Hathaway

          The Zacks Analyst Blog Highlights: Microsoft, Biogen, Home Depot, Bristol-Myers and Berkshire Hathaway

            Zacks Equity Research

            Biogen to Pay $1.25B to Forward Pharma in Tecfidera Lawsuit

            Biogen Inc. (BIIB) recently entered into a settlement and license agreement with Danish biotech, Forward Pharma A/S (FWP) with respect to an ongoing patent dispute for Tecfidera.

              Zacks Equity Research

              Merrimack (MACK) Goes Uphill: Is a Turnaround Likely?

              Shares of Merrimack Pharmaceuticals Inc (MACK) have increased 47.9% in the last twelve months as the company looks to restructure business.

                Zacks Equity Research

                Biogen's Multiple Sclerosis Franchise to Drive Growth in 2017

                We issued an updated research report on Biogen Inc. (BIIB) on Jan 16.

                  Zacks Equity Research

                  The Zacks Analyst Blog Highlights: Alibaba, Costco, Walgreens Boots, Biogen and PayPal

                  The Zacks Analyst Blog Highlights: Alibaba, Costco, Walgreens Boots, Biogen and PayPal

                    Zacks Equity Research

                    Biogen (BIIB) Presents Positive Phase III Data on Spinraza

                    Biogen Inc. (BIIB) presented positive data from the phase III ENDEAR study evaluating Spinraza (nusinersen) for the treatment of spinal muscular atrophy (SMA).

                      Arpita Dutt headshot

                      Deja Vu for Drug Stocks as Trump Slams Drug Pricing Again

                      Drug stocks were hit once again with President-elect Donald Trump's comments about the sector at his first news conference since his election in November.

                        Zacks Equity Research

                        Biogen Licenses Amunix's XTEN Technology for Factor IX Drug

                        Biogen Inc. (BIIB) exercised its option to enter into an exclusive, global license agreement with Amunix Operating Inc. to incorporate the latter's proprietary XTEN half-life extension technology in developing a recombinant Factor IX candidate.

                          Zacks Equity Research

                          Ionis (IONS) Stock Up on Positive Type II Diabetes Drug Data

                          Ionis (IONS) announced positive data from a phase II study on IONIS-GCGR for the treatment of patients with type II diabetes.

                            Zacks Equity Research

                            AbbVie's Humira and Imbruvica Drive Performance in 2016

                            AbbVie Inc.'s (ABBV) share price is up 5.9% so far this year.

                              Arpita Dutt headshot

                              Biotech Stock Roundup: FDA Nod for Biogen/Ionis Drug, Seattle Genetics Hit by Clinical Hold

                              Biogen (BIIB) and Ionis got an early Christmas gift with the FDA approving their spinal muscular atrophy drug within three months of regulatory filing.

                                Zacks Equity Research

                                Ionis/Biogen Spinraza Approved For Spinal Muscular Atrophy

                                Ionis (IONS) and Biogen (BIIB) announced that FDA has approved Spinraza under Priority Review for the treatment of spinal muscular atrophy.

                                  Arpita Dutt headshot

                                  Biotech Stock Roundup: Conatus Soars on Novartis Deal, Early FDA Nod for Clovis Drug

                                  Biotech stocks like Conatus (CNAT) and Clovis reported positive developments this week with one company signing a deal and the other getting accelerated FDA approval for its cancer treatment.

                                    Zacks Equity Research

                                    Biogen (BIIB) Board Okays Hemophilia Business Spin-off

                                    Biogen (BIIB) announced that its board of directors has approved the spin-off of its hemophilia business into a new company Bioverativ Inc.

                                      Zacks Equity Research

                                      Biogen Names Commercial Officer as New CEO, Shares Fall

                                      Biogen Inc. (BIIB) has appointed its present chief commercial officer (CCO), Michel Vounatsos, as the new chief executive officer (CEO), effective Jan 6, 2017.

                                        Zacks Equity Research

                                        The Zacks Analyst Blog Highlights: Barclays, Netflix, NIKE, Biogen and China Petroleum & ChemicalThe Zacks Analyst Blog Highlights: Barclays, Netflix, NIKE, Biogen and China Petroleum & Chemical

                                        The Zacks Analyst Blog Highlights: Barclays, Netflix, NIKE, Biogen and China Petroleum & Chemical

                                          Arpita Dutt headshot

                                          Biotech Stock Roundup: Ophthotech Slumps on Fovista Results, Achaogen Skyrockets on Data

                                          Several companies presented data this week with companies like Achaogen (AKAO) soaring while others like Ophthotech plunged.

                                            Mark Vickery headshot

                                            Top Research Reports for Barclays, Netflix and Nike

                                            Today's Research Daily features new research reports on 16 major stocks, including Barclays (BCS), Netflix (NFLX) and NIKE (NKE).

                                              Zacks Equity Research

                                              Biogen Presents Positive Early Data from Alzheimer's Study

                                              Last week, Biogen Inc. (BIIB) presented positive data from a phase I study (PRIME) on its anti-amyloid treatments in development, aducanumab, at the Clinical Trials on Alzheimer's Disease (CTAD) meeting in San Diego.

                                                Zacks Equity Research

                                                Lilly/AstraZeneca Expand Alzheimer Disease Collaboration

                                                Eli Lilly and Company (LLY) and AstraZeneca plc (AZN) expanded their existing collaboration to develop the second treatment for Alzheimer's disease, MEDI1814

                                                  Zacks Equity Research

                                                  Stock Market News for December 08, 2016

                                                  The Trump induced rally continued to boost major benchmarks to finish at all-time record highs on Wednesday offsetting the decline in healthcare stocks.