Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
I-Mab stock logo
IMAB
I-Mab
$1.81
$1.79
$1.16
$3.45
$146.07M1.11457,829 shs283,717 shs
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
$194.38
-5.0%
$244.08
$119.76
$322.67
$3.87B-0.47530,472 shs707,187 shs
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
$26.98
$26.96
$7.67
$27.06
$2.62B2.171.17 million shs2.26 million shs
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
$14.84
-2.9%
$15.79
$4.60
$20.90
$649.65M0.74401,791 shs365,385 shs
Zymeworks Inc. stock logo
ZYME
Zymeworks
$8.11
-5.1%
$10.59
$6.01
$13.14
$572.31M1.14574,558 shs426,623 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
I-Mab stock logo
IMAB
I-Mab
+0.56%0.00%-2.69%0.00%-42.36%
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
-6.29%-10.37%-17.35%-11.09%-30.81%
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
0.00%0.00%0.00%0.00%0.00%
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
-0.33%+1.19%-2.67%+45.07%+164.53%
Zymeworks Inc. stock logo
ZYME
Zymeworks
-0.12%-3.39%-17.79%-17.15%-5.73%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
I-Mab stock logo
IMAB
I-Mab
2.4019 of 5 stars
3.53.00.00.01.11.71.3
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
4.7028 of 5 stars
4.41.00.04.63.14.20.6
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
N/AN/AN/AN/AN/AN/AN/AN/A
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
1.0321 of 5 stars
2.21.00.00.01.74.20.6
Zymeworks Inc. stock logo
ZYME
Zymeworks
0.9837 of 5 stars
3.00.00.00.01.11.70.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
I-Mab stock logo
IMAB
I-Mab
3.00
Buy$12.25576.80% Upside
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
2.73
Moderate Buy$356.7383.52% Upside
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
N/AN/AN/AN/A
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
2.33
Hold$16.5711.67% Upside
Zymeworks Inc. stock logo
ZYME
Zymeworks
2.00
Hold$15.0084.96% Upside

Current Analyst Ratings

Latest MDGL, YMAB, MYOV, IMAB, and ZYME Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/22/2024
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
Bank of America
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageUnderperform$150.00
4/12/2024
I-Mab stock logo
IMAB
I-Mab
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$6.00
3/20/2024
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
Evercore ISI
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$325.00 ➝ $405.00
3/18/2024
I-Mab stock logo
IMAB
I-Mab
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$18.00 ➝ $8.00
3/18/2024
I-Mab stock logo
IMAB
I-Mab
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$15.00 ➝ $10.00
3/15/2024
I-Mab stock logo
IMAB
I-Mab
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$8.00 ➝ $6.00
3/15/2024
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$405.00 ➝ $425.00
3/15/2024
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
Canaccord Genuity Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$338.00 ➝ $377.00
3/15/2024
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$320.00 ➝ $375.00
3/15/2024
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
JMP Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$351.00 ➝ $397.00
3/15/2024
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
Citigroup
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$382.00 ➝ $389.00
(Data available from 4/25/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
I-Mab stock logo
IMAB
I-Mab
$-253.77M-0.58N/AN/A$2.93 per share0.62
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
N/AN/AN/AN/A$20.53 per shareN/A
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
$230.97M11.36N/AN/A($5.04) per share-5.35
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
$84.82M7.66N/AN/A$2.32 per share6.40
Zymeworks Inc. stock logo
ZYME
Zymeworks
$76.01M7.53N/AN/A$6.63 per share1.22

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
I-Mab stock logo
IMAB
I-Mab
-$206.44MN/A0.00N/AN/AN/AN/AN/AN/A
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
-$373.63M-$19.94N/AN/AN/AN/A-219.39%-98.75%5/7/2024 (Confirmed)
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
-$205.98M-$1.91N/AN/AN/A-48.47%N/A-39.36%N/A
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
-$21.43M-$0.49N/AN/AN/A-25.26%-20.72%-16.28%5/13/2024 (Estimated)
Zymeworks Inc. stock logo
ZYME
Zymeworks
-$118.67M-$1.74N/AN/AN/A-156.12%-26.20%-20.29%5/2/2024 (Confirmed)

Latest MDGL, YMAB, MYOV, IMAB, and ZYME Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/7/2024N/A
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
-$6.06N/A+$6.06N/AN/AN/A  
5/2/2024N/A
Zymeworks Inc. stock logo
ZYME
Zymeworks
-$0.31N/A+$0.31N/AN/AN/A  
3/6/2024Q4 2023
Zymeworks Inc. stock logo
ZYME
Zymeworks
-$0.39-$0.20+$0.19-$0.20$18.32 million$16.93 million
2/29/2024Q4 2023
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
-$0.19-$0.02+$0.17-$0.02$21.72 million$23.36 million
2/28/2024Q4 2023
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
-$5.26-$5.68-$0.42-$5.68N/AN/A

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
I-Mab stock logo
IMAB
I-Mab
N/AN/AN/AN/AN/A
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
N/AN/AN/AN/AN/A
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
N/AN/AN/AN/AN/A
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
N/AN/AN/AN/AN/A
Zymeworks Inc. stock logo
ZYME
Zymeworks
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
I-Mab stock logo
IMAB
I-Mab
N/A
5.67
N/A
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
0.28
5.38
5.38
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
N/A
1.57
1.45
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
N/A
5.52
5.27
Zymeworks Inc. stock logo
ZYME
Zymeworks
N/A
7.41
7.41

Ownership

Institutional Ownership

CompanyInstitutional Ownership
I-Mab stock logo
IMAB
I-Mab
38.38%
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
98.50%
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
30.62%
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
70.85%
Zymeworks Inc. stock logo
ZYME
Zymeworks
92.89%

Insider Ownership

CompanyInsider Ownership
I-Mab stock logo
IMAB
I-Mab
22.10%
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
23.92%
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
1.90%
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
21.50%
Zymeworks Inc. stock logo
ZYME
Zymeworks
1.22%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
I-Mab stock logo
IMAB
I-Mab
22880.70 million62.87 millionOptionable
Madrigal Pharmaceuticals, Inc. stock logo
MDGL
Madrigal Pharmaceuticals
37619.90 million15.14 millionOptionable
Myovant Sciences Ltd. stock logo
MYOV
Myovant Sciences
40797.24 million95.39 millionNot Optionable
Y-mAbs Therapeutics, Inc. stock logo
YMAB
Y-mAbs Therapeutics
10043.78 million34.37 millionOptionable
Zymeworks Inc. stock logo
ZYME
Zymeworks
27270.57 million69.71 millionOptionable

MDGL, YMAB, MYOV, IMAB, and ZYME Headlines

SourceHeadline
3 Top Stocks to Invest in for Amazing Earnings Acceleration3 Top Stocks to Invest in for Amazing Earnings Acceleration
zacks.com - April 25 at 8:01 AM
Zymeworks (ZYME) Scheduled to Post Quarterly Earnings on ThursdayZymeworks (ZYME) Scheduled to Post Quarterly Earnings on Thursday
americanbankingnews.com - April 25 at 2:32 AM
Zymeworks (NYSE:ZYME) Trading Up 3.5%Zymeworks (NYSE:ZYME) Trading Up 3.5%
americanbankingnews.com - April 21 at 3:12 AM
SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Zymeworks Inc. - ZYMESHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Zymeworks Inc. - ZYME
prnewswire.com - April 20 at 12:15 PM
Zymeworks (NYSE:ZYME) Shares Up 3.5%Zymeworks (NYSE:ZYME) Shares Up 3.5%
marketbeat.com - April 19 at 12:24 PM
ATTENTION ZYME SHAREHOLDERS: Investors who Lost Money on Zymeworks Inc. are Urged to Contact Levi & Korsinsky about an Ongoing InvestigationATTENTION ZYME SHAREHOLDERS: Investors who Lost Money on Zymeworks Inc. are Urged to Contact Levi & Korsinsky about an Ongoing Investigation
accesswire.com - April 19 at 7:35 AM
Buy Zymeworks Pioneering Cancer Treatments: Zanidatamabs Promising DataBuy Zymeworks Pioneering Cancer Treatments: Zanidatamab's Promising Data
seekingalpha.com - April 18 at 6:22 PM
ZYME ALERT: Levi & Korsinsky Reminds Investors of an Investigation Involving Possible Securities Fraud Violations by Zymeworks Inc.ZYME ALERT: Levi & Korsinsky Reminds Investors of an Investigation Involving Possible Securities Fraud Violations by Zymeworks Inc.
accesswire.com - April 18 at 7:30 AM
Levi & Korsinsky Reminds Shareholders of an Investigation into Zymeworks Inc. (ZYME) Regarding Potential Securities Fraud AllegationsLevi & Korsinsky Reminds Shareholders of an Investigation into Zymeworks Inc. (ZYME) Regarding Potential Securities Fraud Allegations
markets.businessinsider.com - April 16 at 6:55 PM
Maintaining Hold on Zymeworks: ZW191’s Potential Amidst Competitive and Regulatory HurdlesMaintaining Hold on Zymeworks: ZW191’s Potential Amidst Competitive and Regulatory Hurdles
markets.businessinsider.com - April 12 at 6:42 PM
Zymeworks Inc. INVESTIGATION: Levi & Korsinsky Investigates Potential Securities Fraud by Zymeworks (ZYME)Zymeworks Inc. INVESTIGATION: Levi & Korsinsky Investigates Potential Securities Fraud by Zymeworks (ZYME)
accesswire.com - April 12 at 10:05 AM
Levi & Korsinsky Reminds Zymeworks Investors of the Ongoing Investigation into Potential Violations of Securities Laws - ZYMELevi & Korsinsky Reminds Zymeworks Investors of the Ongoing Investigation into Potential Violations of Securities Laws - ZYME
accesswire.com - April 12 at 10:00 AM
SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Zymeworks Inc. - ZYMESHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Zymeworks Inc. - ZYME
prnewswire.com - April 12 at 9:30 AM
Zymeworks Inc. Investigation Ongoing: Contact Levi & Korsinsky About Potential Securities Fraud Allegations - ZYMEZymeworks Inc. Investigation Ongoing: Contact Levi & Korsinsky About Potential Securities Fraud Allegations - ZYME
accesswire.com - April 12 at 7:30 AM
Zymeworks To Report First Quarter 2024 Financial Results and Host Conference Call on May 2, 2024Zymeworks To Report First Quarter 2024 Financial Results and Host Conference Call on May 2, 2024
globenewswire.com - April 11 at 6:00 AM
Did Zymeworks Inc. Mislead Investors? Shareholder Rights Advocates at Levi & Korsinsky Investigate - ZYMEDid Zymeworks Inc. Mislead Investors? Shareholder Rights Advocates at Levi & Korsinsky Investigate - ZYME
accesswire.com - April 10 at 4:45 PM
Zymeworks (ZYME) Loses -13.41% in 4 Weeks, Heres Why a Trend Reversal May be Around the CornerZymeworks (ZYME) Loses -13.41% in 4 Weeks, Here's Why a Trend Reversal May be Around the Corner
zacks.com - April 10 at 10:36 AM
Zymeworks (NYSE:ZYME) Trading Down 2.6%Zymeworks (NYSE:ZYME) Trading Down 2.6%
marketbeat.com - April 9 at 11:46 AM
Zymeworks Inc. Investigated by Shareholder Rights Advocates – Investors Should Contact Levi & Korsinsky Regarding Potential Securities Law Violations - ZYMEZymeworks Inc. Investigated by Shareholder Rights Advocates – Investors Should Contact Levi & Korsinsky Regarding Potential Securities Law Violations - ZYME
accesswire.com - April 8 at 4:00 PM
Opinion: The Next Generation of ADCs Will Improve Cancer TreatmentOpinion: The Next Generation of ADCs Will Improve Cancer Treatment
biospace.com - April 8 at 7:05 AM
Zymeworks Presents New Data from Multiple Preclinical Development Programs at 2024 American Association for Cancer Research Annual MeetingZymeworks Presents New Data from Multiple Preclinical Development Programs at 2024 American Association for Cancer Research Annual Meeting
globenewswire.com - April 8 at 6:00 AM
Zymeworks Inc. Investigation Ongoing: Contact Levi & Korsinsky About Potential Securities Fraud Allegations - ZYMEZymeworks Inc. Investigation Ongoing: Contact Levi & Korsinsky About Potential Securities Fraud Allegations - ZYME
accesswire.com - April 4 at 8:45 PM
SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Zymeworks Inc. - ZYMESHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Zymeworks Inc. - ZYME
prnewswire.com - April 4 at 6:18 PM
Kirby McInerney LLP Announces Investigation of Shareholder Claims Against Zymeworks Inc. (ZYME)Kirby McInerney LLP Announces Investigation of Shareholder Claims Against Zymeworks Inc. (ZYME)
morningstar.com - April 4 at 7:39 AM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

I-Mab logo

I-Mab

NASDAQ:IMAB
I-Mab, a clinical stage biopharmaceutical company, discovers, develops, and commercializes biologics to treat cancer and autoimmune disorders. It is developing Felzartamab, a CD38 antibody that is in Phase 1b/2a for patients with membranous nephropathy; Eftansomatropin alfa, a long-acting growth hormone, which has completed Phase 3 clinical trials to treat pediatric growth hormone deficiency; Efineptakin alfa, a recombinant human IL-7 that is in Phase 2 for cancer treatment-related lymphopenia and cancer immunotherapy; and Lemzoparlimab, a CD47 monoclonal antibody that has completed Phase 2 clinical trial. Its product candidates also includes TJ210, a monoclonal antibody against human C5aR1 that is in Phase 1 for the treatment of cancers and autoimmune; Uliledlimab, a CD73 antibody, which is in Phase 2 clinical trials for treating solid tumors and oncology; TJ-L14B, a PD-L1-based tumor-dependent T-cell engager for solid cancers; Givastomig, a tumor-dependent T cell engager for gastric and other cancers; TJ-L1IF, a PD-L1/IFN-a antibody-cytokine fusion protein for PD(L)-1 resistant tumors; and TJ-C64B, a bispecific antibody for ovarian and other cancers. The company has strategic collaboration agreement with PT Kalbe Genexine Biologics; AbbVie Ireland Unlimited Company; Jumpcan Pharmaceutical Group; Sinopharm Group Co. Ltd.; and Roche Diagnostics. I-Mab was founded in 2014 and is headquartered in Shanghai, the People's Republic of China.
Madrigal Pharmaceuticals logo

Madrigal Pharmaceuticals

NASDAQ:MDGL
Madrigal Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, focuses on the development of therapeutics for the treatment of non-alcoholic steatohepatitis (NASH) in the United States. Its lead product candidate is resmetirom, a liver-directed thyroid hormone receptor beta agonist, which is in Phase 3 clinical trials for treating NASH. The company is headquartered in West Conshohocken, Pennsylvania.
Myovant Sciences logo

Myovant Sciences

NYSE:MYOV
Myovant Sciences Ltd. is a clinical-stage biopharmaceutical company, which engages in the development and commercialization of therapies for the treatment of women's health and endocrine diseases. It offers ORGOVYXTM, an oral gonadotropin-releasing hormone (GnRH) receptor antagonist for the treatment of adult patients with advanced prostate cancer, and MYFEMBREE, which is taken for the management of heavy menstrual bleeding associated with uterine fibroids. The company was founded on February 2, 2016 and is headquartered in London, the United Kingdom.
Y-mAbs Therapeutics logo

Y-mAbs Therapeutics

NASDAQ:YMAB
Y-mAbs Therapeutics, Inc., a commercial-stage biopharmaceutical company, focuses on the development and commercialization of antibody based therapeutic products for the treatment of cancer in the United States and internationally. It offers DANYELZA, a monoclonal antibody in combination with granulocyte-macrophage colony-stimulating factor for the treatment of pediatric patients with relapsed or refractory high-risk neuroblastoma in the bone or bone marrow. The company is also developing DANYELZA for the treatment of patients with second-line relapsed osteosarcoma and is in Phase II clinical study; GD2-SADA, which is in Phase I clinical trial for the treatment of GD2 positive solid tumor; and Omburtamab, a murine monoclonal antibody for the treatment of central nervous system/leptomeningeal metastases from neuroblastoma, as well as SADA PRIT technology platform. In addition, it is engages in the developing of CD38-SADA and GD2-GD3 Vaccine. The company has a license agreement with Memorial Sloan Kettering Cancer Center and Massachusetts Institute of Technology to develop and commercialize licensed products. Y-mAbs Therapeutics, Inc. was incorporated in 2015 and is headquartered in New York, New York.
Zymeworks logo

Zymeworks

NYSE:ZYME
Zymeworks Inc., a clinical-stage biopharmaceutical company, discovers, develops, and commercializes biotherapeutics for the treatment of cancer. The company's lead product candidates include zanidatamab, a human epidermal growth factor receptor 2 (HER2) that is in Phase 1, Phase 2, and Phase 3 clinical trials, including certain ongoing pivotal clinical trials; and zanidatamab zovodotin, a HER2 -targeted antibody-drug conjugate that is in Phase 2 clinical trial for the treatment of advanced or metastatic HER2-expressing tumors. It also develops a pipeline of preclinical product candidates and discovery-stage programs in oncology, including immuno-oncology agents and other therapeutic areas. Zymeworks Inc. has strategic partnerships and collaborations with BeiGene, Ltd.; Celgene Corporation; Celgene Alpine Investment Co. LLC; GlaxoSmithKline Intellectual Property Development Limited; Daiichi Sankyo Co., Ltd.; Janssen Biotech, Inc.; LEO Pharma A/S; Iconic Therapeutics, Inc.; Merck Sharp & Dohme Research GmbH; and Atreca, Inc. Zymeworks Inc. was incorporated in 2003 and is based in Middletown, Delaware.