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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
$116.62
-1.9%
$108.18
$50.25
$130.00
$7.25B0.48922,170 shs365,741 shs
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$78.01
-0.7%
$76.80
$43.17
$90.87
$6.52B0.532.20 million shs954,313 shs
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
$104.60
-1.9%
$97.99
$74.50
$122.20
$7.31B1.88874,906 shs466,552 shs
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
$27.68
-4.7%
$30.58
$12.25
$40.22
$1.81B1.17964,992 shs546,003 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
-1.88%-2.03%+8.86%+24.95%+124.57%
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
-0.74%-4.08%-1.23%+10.45%+63.78%
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-1.88%-2.69%+8.07%+23.17%+17.26%
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
-4.72%-6.04%-10.71%-22.27%+109.38%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
$116.62
-1.9%
$108.18
$50.25
$130.00
$7.25B0.48922,170 shs365,741 shs
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$78.01
-0.7%
$76.80
$43.17
$90.87
$6.52B0.532.20 million shs954,313 shs
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
$104.60
-1.9%
$97.99
$74.50
$122.20
$7.31B1.88874,906 shs466,552 shs
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
$27.68
-4.7%
$30.58
$12.25
$40.22
$1.81B1.17964,992 shs546,003 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
-1.88%-2.03%+8.86%+24.95%+124.57%
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
-0.74%-4.08%-1.23%+10.45%+63.78%
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-1.88%-2.69%+8.07%+23.17%+17.26%
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
-4.72%-6.04%-10.71%-22.27%+109.38%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
2.93
Moderate Buy$143.4022.96% Upside
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
2.80
Moderate Buy$92.2918.30% Upside
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
2.76
Moderate Buy$138.2932.20% Upside
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
2.73
Moderate Buy$43.0055.35% Upside

Current Analyst Ratings Breakdown

Latest STOK, MIRM, RYTM, and PTCT Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
7/20/2026
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Lower Price TargetOverweight$95.00 ➝ $93.00
7/16/2026
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Boost Price TargetOverweight$124.00 ➝ $130.00
7/13/2026
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
Initiated CoverageBuy$44.00
7/13/2026
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
Initiated CoverageBuy$44.00
7/7/2026
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
Boost Price TargetOutperform$137.00 ➝ $141.00
7/7/2026
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
Boost Price TargetOutperform$142.00 ➝ $148.00
7/7/2026
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Boost Price TargetSector Perform$82.00 ➝ $85.00
7/7/2026
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
UpgradeHoldStrong-Buy
7/2/2026
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
Boost Price TargetOverweight$115.00 ➝ $125.00
6/23/2026
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
DowngradeSell (D)Sell (D-)
6/17/2026
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
Reiterated RatingBuy
(Data available from 7/21/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
$521.31M13.64$0.05 per share2,331.54$6.12 per share19.06
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$1.73B3.74$8.72 per share8.95($2.56) per share-30.47
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
$189.76M37.78N/AN/A$2.08 per share50.29
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
$184.42M9.35N/AN/A$6.17 per share4.49
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
-$23.36M-$13.61N/A897.08N/A-140.24%-11.28%-3.84%7/30/2026 (Estimated)
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$682.64M-$2.33N/A32.104.72-22.58%-362.45%-6.76%7/30/2026 (Estimated)
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-$196.54M-$3.13N/AN/AN/A-93.33%-203.25%-44.99%8/4/2026 (Estimated)
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
-$6.89M-$2.81N/AN/AN/A-529.20%-48.84%-42.27%8/11/2026 (Estimated)

Latest STOK, MIRM, RYTM, and PTCT Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
8/11/2026Q2 2026
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
-$0.82N/AN/AN/A$4.89 millionN/A
8/4/2026Q2 2026
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-$0.82N/AN/AN/A$67.58 millionN/A
7/30/2026Q2 2026
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
-$0.7279N/AN/AN/A$166.03 millionN/A
7/30/2026Q2 2026
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$0.2149N/AN/AN/A$295.38 millionN/A
5/7/2026Q1 2026
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
-$0.45-$0.03+$0.42-$0.03$217.42 million$272.55 million
5/7/2026Q1 2026
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
-$0.80-$0.79+$0.01-$0.79$6.48 million$6.23 million
5/6/2026Q1 2026
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
-$0.75-$13.43-$12.68-$13.43$148.21 million$159.88 million
5/5/2026Q1 2026
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-$0.86-$0.83+$0.03-$0.83$55.78 million$60.11 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
N/AN/AN/AN/AN/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/AN/AN/AN/AN/A
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
N/AN/AN/AN/AN/A
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
1.28
2.09
1.99
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/A
2.44
2.36
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
N/A
4.17
3.89
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
N/A
8.99
8.99

Institutional Ownership

CompanyInstitutional Ownership
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
N/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/A
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
N/A
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
N/A
CompanyEmployeesShares OutstandingFree FloatOptionable
Mirum Pharmaceuticals, Inc. stock logo
MIRM
Mirum Pharmaceuticals
14060.98 million55.91 millionOptionable
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
1,41082.95 million78.39 millionOptionable
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
14068.53 million64.49 millionOptionable
Stoke Therapeutics, Inc. stock logo
STOK
Stoke Therapeutics
10062.28 million56.30 millionOptionable

Recent News About These Companies

Stoke Tx appoints Thomas McCauley as CSO

New MarketBeat Followers Over Time

Media Sentiment Over Time

Mirum Pharmaceuticals stock logo

Mirum Pharmaceuticals NASDAQ:MIRM

$116.62 -2.24 (-1.88%)
Closing price 07/20/2026 04:00 PM Eastern
Extended Trading
$116.44 -0.18 (-0.15%)
As of 04:00 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Mirum Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the development and commercialization of novel therapies for debilitating rare and orphan diseases. Its lead product candidate is LIVMARLI (maralixibat), an orally administered and minimally absorbed ileal bile acid transporter (IBAT) inhibitor that is approved for the treatment of cholestatic pruritus in patients with Alagille syndrome in the United States and internationally. The company is also involved in the commercialization of Cholbam, a cholic acid capsule, which is approved as treatment for pediatric and adult patients with bile acid synthesis disorders due to single enzyme defects and for adjunctive treatment of patients with peroxisomal disorders, including peroxisome biogenesis disorder-Zellweger spectrum disorder and Smith-Lemli-Opitz syndrome; and Chenodal, a tablet, which is approved for the treatment of radiolucent stones in the gallbladder, and under Phase 3 development for the treatment cerebrotendinous xanthomatosis. In addition, it develops Volixibat, an oral and minimally absorbed agent designed to inhibit IBAT, currently under Phase 2b clinical trial for the treatment of adult patients with cholestatic liver diseases. The company was incorporated in 2018 and is headquartered in Foster City, California.

PTC Therapeutics stock logo

PTC Therapeutics NASDAQ:PTCT

$78.01 -0.58 (-0.74%)
Closing price 07/20/2026 04:00 PM Eastern
Extended Trading
$78.19 +0.18 (+0.24%)
As of 05:27 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

PTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to patients with rare disorders in the United States and internationally. The company offers Translarna and Emflaza for the treatment of Duchenne muscular dystrophy; Upstaza to treat aromatic l-amino acid decarboxylas (AADC) deficiency, a central nervous system disorder; Tegsedi and Waylivra for the treatment of rare diseases; and Evrysdi to treat spinal muscular atrophy (SMA) in adults and children. Its development pipeline products include Sepiapterin for the treatment of phenylketonuria; PTC518 splicing platform, which is being developed for the treatment of Huntington's disease; and ferroptosis and inflammation platforms, including vatiquinone to treat Friedreich ataxia and utreloxastat for the treatment of amyotrophic lateral sclerosis. The company distributes its products through third-party distributors. It has collaborations with F. Hoffman-La Roche Ltd, Hoffman-La Roche Inc., the SMA Foundation, National Taiwan University, Akcea Therapeutics, Inc., and Shiratori Pharmaceutical Co., Ltd. PTC Therapeutics, Inc. was incorporated in 1998 and is headquartered in South Plainfield, New Jersey.

Rhythm Pharmaceuticals stock logo

Rhythm Pharmaceuticals NASDAQ:RYTM

$104.60 -2.00 (-1.88%)
Closing price 07/20/2026 04:00 PM Eastern
Extended Trading
$103.88 -0.72 (-0.69%)
As of 05:16 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Rhythm Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the rare neuroendocrine diseases. The company's lead product candidate is IMCIVREE (setmelanotide), a rare melanocortin-4 receptor for the treatment of pro-opiomelanocortin (POMC), proprotein convertase subtilisin/kexin type 1, leptin receptor (LEPR) deficiency obesity, and Bardet-Biedl and Alström syndrome. It is in Phase 3 clinical trials for treating POMC or LEPR heterozygous deficiency obesities, steroid receptor coactivator 1 deficiency obesity, SH2B1 deficiency obesity, MC4 receptor deficiency obesity, and other MC4R disorders. The company has licensing agreements with LG Chem, Ltd; Ipsen Pharma S.A.S; Camurus; RareStone Group Ltd.; and LG Chem, Ltd. The company was formerly known as Rhythm Metabolic, Inc. and changed its name to Rhythm Pharmaceuticals, Inc. in October 2015. Rhythm Pharmaceuticals, Inc. was founded in 2008 and is headquartered in Boston, Massachusetts.

Stoke Therapeutics stock logo

Stoke Therapeutics NASDAQ:STOK

$27.68 -1.37 (-4.72%)
Closing price 07/20/2026 04:00 PM Eastern
Extended Trading
$27.34 -0.34 (-1.25%)
As of 07/20/2026 07:34 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Stoke Therapeutics, Inc., an early-stage biopharmaceutical company, develops medicines to treat the underlying causes of severe genetic diseases in the United States. The company utilizes its proprietary targeted augmentation of nuclear gene output to develop antisense oligonucleotides to selectively restore protein levels. Its lead clinical candidate is STK-002, which is in preclinical stage for the treatment of autosomal dominant optic atrophy. The company also develops STK-001, which is in phase I/II clinical trial to treat Dravet syndrome; and programs focused on multiple targets, including haploinsufficiency diseases of the central nervous system and eye. The company has a license and collaboration agreement with Acadia Pharmaceuticals Inc. for the discovery, development, and commercialization of novel RNA-based medicines for the treatment of severe and rare genetic neurodevelopmental diseases of the central nervous system. The company was formerly known as ASOthera Pharmaceuticals, Inc. and changed its name to Stoke Therapeutics, Inc. in May 2016. Stoke Therapeutics, Inc. was incorporated in 2014 and is headquartered in Bedford, Massachusetts.