Regeneron Pharmaceuticals, Inc. discovers, invents, develops, manufactures, and commercializes medicines for treating various medical conditions worldwide. The company's products include EYLEA injection to treat wet age-related macular degeneration and diabetic macular edema; myopic choroidal neovascularization; and diabetic retinopathy, as well as macular edema following retinal vein occlusion, including macular edema following central retinal vein occlusion and macular edema following branch retinal vein occlusion. It also provides Dupixent injection to treat atopic dermatitis in adults, and asthma; Praluent injection for heterozygous familial hypercholesterolemia or clinical atherosclerotic cardiovascular disease in adults; and Kevzara solution for subcutaneous injection for treating rheumatoid arthritis in adults. In addition, the company offers Libtayo injection to treat metastatic or locally advanced cutaneous squamous cell carcinoma; ARCALYST injection for cryopyrin-associated periodic syndromes, including familial cold auto-inflammatory syndrome and muckle-wells syndrome; and ZALTRAP injection for intravenous infusion to treat metastatic colorectal cancer. Further, it offers Inmazeb injection for infection caused by Zaire ebolavirus; and develops product candidates for treating patients with eye, allergic and inflammatory, cancer, cardiovascular and metabolic, pain, infectious, and other diseases. The company has collaboration and license agreements with Sanofi; Bayer; Teva Pharmaceutical Industries Ltd.; Mitsubishi Tanabe Pharma Corporation; Alnylam Pharmaceuticals, Inc.; Roche Pharmaceuticals; and Kiniksa Pharmaceuticals, Ltd., as well as has an agreement with the U.S. Department of Health and Human Services. It has collaborations with Zai Lab Limited; Intellia Therapeutics, Inc.; Biomedical Advanced Research Development Authority; and AstraZeneca PLC. Regeneron Pharmaceuticals, Inc. was founded in 1988 and is headquartered in Tarrytown, New York.
IPO Year: 1991
Exchange: NASDAQ
Website: regeneron.com
| Date | Price Target | Rating | Analyst |
|---|---|---|---|
| 5/18/2026 | $700.00 | Buy → Neutral | Citigroup |
| 5/18/2026 | $641.00 | Outperform → Market Perform | Leerink Partners |
| 3/31/2026 | $875.00 | Overweight | Piper Sandler |
| 3/6/2026 | $923.00 | Overweight | Barclays |
| 1/7/2026 | $860.00 | Underperform → Buy | BofA Securities |
| 12/3/2025 | $767.00 | Overweight → Equal-Weight | Morgan Stanley |
| 11/24/2025 | $798.00 | Buy | Truist |
| 11/24/2025 | $255.00 | Buy | HSBC Securities |
| 11/13/2025 | $650.00 | Sector Perform | Scotiabank |
| 8/14/2025 | $890.00 | Buy | Rothschild & Co Redburn |
Live FDA approvals issued by the Food and Drug Administration and FDA breaking news
For Immediate Release: May 20, 2022 Today, the U.S. Food and Drug Administration approved Dupixent (dupilumab) to treat eosinophilic esophagitis (EoE) in adults and pediatric patients 12 years and older weighing at least 40 kilograms (which is about 88 pounds). Today’s action marks the first FDA approval of a treatment for EoE. “As researchers and clinicians have gained knowledge about eosinophilic esophagitis
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4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
4 - REGENERON PHARMACEUTICALS, INC. (0000872589) (Issuer)
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Inmazeb® (a three-antibody cocktail consisting of maftivimab, atoltivimab and odesivimab-ebgn) was the first Ebola treatment approved by the U.S. Food and Drug Administration, indicated specifically for the Orthoebolavirus zairense species, and has been administered to hundreds of patients Maftivimab, the most potent neutralizing antibody in Inmazeb, has shown broad activity in vitro against multiple Ebola species, including Bundibugyo Maftivimab has been recommended to be studied as a monotherapy in the current outbreak TARRYTOWN, N.Y., May 28, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that maftivimab, the most potent neutralizing antibody
TARRYTOWN, N.Y., May 22, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) today announced the European Medicines Agency (EMA) has accepted for review under Accelerated Assessment the Marketing Authorization Application (MAA) for Otarmeni™ (lunsotogene parvec), an in vivo adeno-associated virus vector-based gene therapy for the treatment of biallelic OTOF variant-associated hearing loss. Otarmeni, formerly known as DB-OTO, previously received Orphan Designation from the EMA. If approved, Otarmeni will be the first gene therapy for OTOF-related hearing loss in the European Union (EU). The MAA is supported by data from the pivotal CHORD clinical trial, in which 24 parti
Regeneron executives pointed to optimistic outcomes for a study that was revealed to have failed to achieve its primary endpoint only two months later; shares dropped sharply when the results came in.NEW YORK, May 19, 2026 /PRNewswire/ -- Regeneron Pharmaceuticals (NASDAQ:REGN) shareholders saw the stock decline more than 10% when the market opened on May 18, 2026 after investors digested the weekend news that Regeneron's Phase 3 melanoma trial of Fianlimab + Libtayo failed to meet its primary endpoint versus Merck's Keytruda (pembrolizumab). Those who lost money on REGN are encouraged to submit their information to SueWallSt. You may also contact Joseph E. Levi, Esq. via email at jlevi@SueW
The multi-target collaboration combines Regeneron's industry-leading antibody capabilities with Parabilis' novel Helicon™ peptide platform Agreement provides for Parabilis to receive $125M from Regeneron, consisting of a $50M upfront payment and $75M equity commitment, with up to approximately $2.2B in additional potential milestone payments plus tiered royalties TARRYTOWN, N.Y., May 18, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced a strategic research collaboration with Parabilis Medicines to discover and develop multiple therapeutic candidates based on Parabilis' Helicon™ peptide platform, with a particular focus on Antibody-Helicon™ Conjugat
TARRYTOWN, N.Y. and WASHINGTON, May 15, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc., and Society for Science (the Society) announced that Hikaru Kuribayashi, 17, of Sapporo, Japan won the $100,000 George D. Yancopoulos Innovator Award at the Regeneron International Science and Engineering Fair 2026 (Regeneron ISEF), the world's largest precollege science and engineering competition. For more information about the top winners and access to visual assets visit our media kit here. Key Takeaways: This year's finalists received more than $7 million in awards based on their projects' creativity, innovation, and depth of scientific inquiry.The top winners were honored at the Pho
Hikaru Kuribayashi, 17, receives $100,000 Top Award for his creation of a simulation program to understand complex folding at the world's largest pre-college STEM competition. TARRYTOWN, N.Y. and WASHINGTON, May 15, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) and Society for Science (the Society) announced that Hikaru Kuribayashi, 17, of Sapporo, Japan won the $100,000 George D. Yancopoulos Innovator Award at the Regeneron International Science and Engineering Fair 2026 (Regeneron ISEF), the world's largest precollege science and engineering competition. Key Takeaways: This year's finalists received more than $7 million in awards based on their projects' creat
DENVER, May 15, 2026 (GLOBE NEWSWIRE) -- (247marketnews.com) - The biologics sector is rapidly emerging as one of the most closely watched growth stories in healthcare as breakthroughs in immunotherapy, regenerative medicine, cell engineering, and AI-assisted drug development continue reshaping investor sentiment. Unlike traditional pharmaceutical compounds, biologics leverage complex biological systems to target diseases with greater specificity, opening new opportunities in cancer, autoimmune disorders, rare diseases, and regenerative therapies. The investment narrative around biologics has expanded far beyond drug development alone. Today, the sector sits at the intersection of artific
Regeneron also earns spot on Dow Jones Best-in-Class North America Index for six consecutive years Recognition complements the company's recent announcement that it will provide its new gene therapy for a form of genetic hearing loss for free in the United States, reinforcing its commitment to patient access New science-led 2030 responsibility goals reflect Regeneron's commitment to corporate responsibility, from how it innovates to how it operates, for the good of its business and humanity TARRYTOWN, N.Y., May 08, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) today announced it has been named to the Dow Jones Best-in-Class World Index, one of the world's most r
DENVER, May 07, 2026 (GLOBE NEWSWIRE) -- (www.247marketnews.com and NeOnc Technology) - The biotech and pharma sector is entering one of its most pivotal periods in years, where insider conviction, late-stage clinical wins, and platform technologies are converging to reshape both valuations and patient outcomes. From aggressive insider buying ahead of critical data to blockbuster Phase 3 readouts redefining entire therapeutic categories, the market is signaling that the next cycle of winners may already be taking shape. At the center of this narrative sits a lesser-known but increasingly watched name: NeOnc Technologies (NASDAQ:NTHI), a company whose leadership is making a bold, highly vi
Dupixent showed significant and clinically meaningful improvements in both esophageal distensibility as well as disease-related structural changes and inflammation in the esophagus in adult patients with EoE at week 24 compared to placebo, in results presented at DDW These results reinforce the roles of IL-4 and IL-13, two of the key and central drivers of type 2 inflammation, in EoE EoE is a chronic, progressive disease that causes scarring and narrowing of the esophagus, making it difficult to swallow food, with more pronounced damage increasing the risk for severe symptoms TARRYTOWN, N.Y. and PARIS, May 05, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) and Sa
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Citigroup downgraded Regeneron Pharma from Buy to Neutral and set a new price target of $700.00
Leerink Partners downgraded Regeneron Pharma from Outperform to Market Perform and set a new price target of $641.00
Piper Sandler resumed coverage of Regeneron Pharma with a rating of Overweight and set a new price target of $875.00
Barclays initiated coverage of Regeneron Pharma with a rating of Overweight and set a new price target of $923.00
BofA Securities upgraded Regeneron Pharma from Underperform to Buy and set a new price target of $860.00
Morgan Stanley downgraded Regeneron Pharma from Overweight to Equal-Weight and set a new price target of $767.00
Truist resumed coverage of Regeneron Pharma with a rating of Buy and set a new price target of $798.00
HSBC Securities initiated coverage of Regeneron Pharma with a rating of Buy and set a new price target of $255.00
Scotiabank initiated coverage of Regeneron Pharma with a rating of Sector Perform and set a new price target of $650.00
Rothschild & Co Redburn initiated coverage of Regeneron Pharma with a rating of Buy and set a new price target of $890.00
Live Leadership Updates
TARRYTOWN, N.Y., June 24, 2025 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) today announced the launch of a pioneering matching program for donations to Good Days, an independent national non-profit charitable organization, to support Good Days' Retinal Vascular and Neovascular Disease Fund. Through this initiative, Regeneron has committed to matching donations up to a total of $200 million at a one-to-one rate for the remainder of the 2025 calendar year, enabling more patients to affordably access essential medicines that help protect their vision. "We are proud to support Good Days with this unprecedented philanthropic effort," said Leonard Schleifer, M.D., Ph.D.,
TARRYTOWN, N.Y., Jan. 30, 2024 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) today announced the formation of Regeneron Cell Medicines based on an agreement with 2seventy bio, Inc. to acquire full development and commercialization rights to its pipeline of investigational novel immune cell therapies, along with its discovery and clinical manufacturing capabilities. 2seventy bio employees who support the acquired programs will join Regeneron Cell Medicines, a newly formed research & development (R&D) unit to advance cell therapies and combination approaches in oncology and immunology. "Regeneron and 2seventy share a relentless commitment to push the boundaries of scie
NIH data show that globally less than 2% of genetic information being studied today originates from people of African ancestry1 The newly established Diaspora Human Genomics Institute (DHGI) will manage the Together for CHANGE initiative, which aims to increase available genomic data for people of African ancestry and enhance representation in STEM careers NASHVILLE, Tenn. and TARRYTOWN, N.Y. and WILMINGTON, Del. and BAGSVAERD, Denmark and BASEL, Switzerland, Oct. 18, 2023 (GLOBE NEWSWIRE) -- Meharry Medical College, along with partners Regeneron Genetics Center® (RGC™), AstraZeneca, Novo Nordisk, and Roche, today announced the launch of the Together for CHANGE™ ("Changing Healthcare for
TARRYTOWN, N.Y., April 17, 2023 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that P. Roy Vagelos, M.D., will retire from his role as Chair of the Company's Board of Directors and will not stand for reelection at the Company's 2023 Annual Meeting of Shareholders. Dr. Vagelos has served as Chair since January 1995 and will complete his current term through the conclusion of the Annual Meeting on June 9, 2023. Effective upon the conclusion of that meeting, the Board plans to appoint Leonard S. Schleifer, M.D., Ph.D., and George D. Yancopoulos, M.D., Ph.D., as Co-Chairs of the Board, in addition to their roles as President and Chief Executive Officer and P
Target knockdown and safety results support continued clinical development Regeneron and Alnylam intend to initiate a Phase 2 study in late 2022 Detailed results to be presented at an upcoming medical congress TARRYTOWN, N.Y and CAMBRIDGE, Mass., Sept. 15, 2022 /PRNewswire/ -- Regeneron Pharmaceuticals (Nasdaq: REGN) and Alnylam Pharmaceuticals, Inc. (Nasdaq: ALNY) announced today preliminary Phase 1 data supporting the clinical advancement of ALN-HSD, an investigational RNAi therapeutic targeting HSD17B13 in development for the treatment of nonalcoholic steatohepatitis (NASH). After single-dose evaluation in healthy adult volunteers (Part A), multiple doses of ALN-HSD are being studied in a
Target knockdown and safety results support continued clinical development Alnylam and Regeneron intend to initiate a Phase 2 study in late 2022 Detailed results to be presented at an upcoming medical congress Alnylam Pharmaceuticals, Inc. (Nasdaq: ALNY) and Regeneron Pharmaceuticals (Nasdaq: REGN) announced today preliminary Phase 1 data supporting the clinical advancement of ALN-HSD, an investigational RNAi therapeutic targeting HSD17B13 in development for the treatment of nonalcoholic steatohepatitis (NASH). After single-dose evaluation in healthy adult volunteers (Part A), multiple doses of ALN-HSD are being studied in adult patients with NASH (Part B). Patients in the first two Par
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As published in The Lancet and presented at AAN, NIMBLE trial met its primary and key secondary endpoints at week 24, demonstrating potential best-in-class efficacy and convenience in gMG U.S. regulatory application submitted; cemdisiran could be the first siRNA to be approved for the treatment of gMG Regeneron to host virtual ‘Regeneron Roundtable: gMG & C5 Complement Program' investor event on Wednesday, April 22 at 8:30 a.m. ET TARRYTOWN, N.Y., April 21, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) today announced detailed positive results from the Phase 3 NIMBLE trial evaluating investigational cemdisiran in adults with generalized myasthenia gravis (gMG) w
TARRYTOWN, N.Y., March 25, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that it will report its first quarter 2026 financial and operating results on Wednesday, April 29, 2026, before the U.S. financial markets open. The Company will host a conference call and simultaneous webcast at 8:30 AM Eastern Time that day. Conference Call Information Participants may access the conference call live via webcast on the 'Investors and Media' page of Regeneron's website at https://investor.regeneron.com. To participate via telephone, please register in advance at this link. Upon registration, all telephone participants will receive a confirmation email detail
TARRYTOWN, N.Y., Jan. 02, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that it will report its fourth quarter and full year 2025 financial and operating results on Friday, January 30, 2026, before the U.S. financial markets open. The Company will host a conference call and simultaneous webcast at 8:30 AM Eastern Time that day. Conference Call Information Participants may access the conference call live via webcast on the 'Investors and Media' page of Regeneron's website at https://investor.regeneron.com. To participate via telephone, please register in advance at this link. Upon registration, all telephone participants will receive a confirmation
All three dose groups (50 mg, 100 mg and 200 mg) showed impressive monotherapy efficacy, with VGPR+ (very good partial response or better) of ≥70% despite limited follow-up; evidence shows that these responses are expected to deepen over time Across all dose groups, 95% (19 of 20 patients) of all evaluable VGPR+ patients achieved minimal residual disease negative status Data featured in an ASH oral presentation; LINKER-MM4 is the first clinical trial to evaluate a BCMAxCD3 bispecific monotherapy in NDMM and is part of a broad clinical development program evaluating Lynozyfic-based regimens in earlier lines of treatment Regeneron to host virtual ‘Regeneron Roundtable' investor event to dis
Oral presentation of Lynozyfic™ (linvoseltamab-gcpt) data in newly diagnosed multiple myeloma from LINKER-MM4, the first trial to evaluate a BCMAxCD3 bispecific antibody as a monotherapy in this setting Additional oral presentation spotlights data for odronextamab in combination with chemotherapy, without rituximab, as a frontline treatment for diffuse large B-cell lymphoma Other presentations span a broad range of hematologic conditions, including paroxysmal nocturnal hemoglobinuria and severe aplastic anemia Regeneron to host virtual ‘Regeneron Roundtable' investor event to discuss its multiple myeloma development program on Wednesday, December 10 at 8:30 a.m. ET TARRYTOWN, N.Y., Nov.
Proof-of-concept trials confirm robust anti-clotting effects for Regeneron's two mechanistically-distinct antibodies against factor XI, in patients undergoing total knee replacement Trial results consistent with prospective design of these antibodies to have distinct profiles – one to provide stronger anticoagulation and the other to have a lower risk of bleeding – potentially allowing physicians to tailor anticoagulant therapy for patients with different risk profiles Phase 3 trials in patients undergoing total knee replacement initiated as part of broad factor XI program evaluating the two antibodies across a range of patient populations and clinical settings Regeneron to host vir
TARRYTOWN, N.Y., Sept. 30, 2025 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that it will report its third quarter 2025 financial and operating results on Tuesday, October 28, 2025, before the U.S. financial markets open. The Company will host a conference call and simultaneous webcast at 8:30 AM Eastern Time that day. Conference Call Information Participants may access the conference call live via webcast on the 'Investors and Media' page of Regeneron's website at https://investor.regeneron.com. To participate via telephone, please register in advance at this link. Upon registration, all telephone participants will receive a confirmation email det
TARRYTOWN, N.Y., June 26, 2025 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that it will report its second quarter 2025 financial and operating results on Friday, August 1, 2025, before the U.S. financial markets open. The Company will host a conference call and simultaneous webcast at 8:30 AM Eastern Time that day. Conference Call Information Participants may access the conference call live via webcast on the 'Investors and Media' page of Regeneron's website at https://investor.regeneron.com. To participate via telephone, please register in advance at this link. Upon registration, all telephone participants will receive a confirmation email detailin
TARRYTOWN, N.Y., March 25, 2025 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that it will report its first quarter 2025 financial and operating results on Tuesday, April 29, 2025, before the U.S. financial markets open. The Company will host a conference call and simultaneous webcast at 8:30 AM Eastern Time that day. Conference Call Information Participants may access the conference call live via webcast on the 'Investors and Media' page of Regeneron's website at https://investor.regeneron.com. To participate via telephone, please register in advance at this link. Upon registration, all telephone participants will receive a confirmation email detai
TARRYTOWN, N.Y., Jan. 07, 2025 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that it will report its fourth quarter and full year 2024 financial and operating results on Tuesday, February 4, 2025, before the U.S. financial markets open. The Company will host a conference call and simultaneous webcast at 8:30 AM Eastern Time that day. Conference Call Information Participants may access the conference call live via webcast on the 'Investors and Media' page of Regeneron's website at https://investor.regeneron.com. To participate via telephone, please register in advance at this link. Upon registration, all telephone participants will receive a confirmati
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