NASDAQ:PTI - Proteostasis Therapeutics Stock Price, News, & Analysis Sign in or create an account to add this stock to your watchlist. Get Started $4.18 +0.01 (+0.24 %) (As of 03/20/2019 06:07 AM ET)Previous Close$4.17Today's Range$4.05 - $4.3152-Week Range$1.71 - $10.38Volume1.14 million shsAverage Volume1.04 million shsMarket Capitalization$213.35 millionP/E Ratio-1.79Dividend YieldN/ABeta-0.81 ProfileDiscussionAnalyst RatingsChartEarningsFinancialsInsider TradesInstitutional OwnershipHeadlinesOptions ChainSEC FilingsSocial Media Share on FacebookShare on TwitterShare on LinkedInShare on RedditShare on StocktwitsPrint this articleShare by Email Proteostasis Therapeutics, Inc., a clinical stage biopharmaceutical company, discovers and develops novel therapeutics to treat cystic fibrosis and other diseases caused by an imbalance in the proteostasis network. Its lead product candidate is PTI-428, an orally bioavailable cystic fibrosis transmembrane conductance regulator modulator belonging to the amplifier class, which is in Phase II study. The company is also involved in developing PTI-801, a corrector molecule; and PTI-808, a potentiator molecule that have been completed Phase I Study. It has a collaboration agreement with Astellas Pharma Inc. Astellas Pharma, Inc. to research and identify therapies targeting the UPR pathway. The company was formerly known as Proteoguard, Inc. and changed its name to Proteostasis Therapeutics, Inc. in September 2007. Proteostasis Therapeutics, Inc. was founded in 2006 and is headquartered in Boston, Massachusetts. Receive PTI News and Ratings via Email Sign-up to receive the latest news and ratings for PTI and its competitors with MarketBeat's FREE daily newsletter. Industry, Sector and Symbol Stock Exchange NASDAQ Industry Pharmaceutical preparations Sub-IndustryN/A SectorMedical Current SymbolNASDAQ:PTI Previous Symbol CUSIPN/A CIK1445283 Webwww.proteostasis.com Phone617-225-0096Debt Debt-to-Equity RatioN/A Current Ratio14.05 Quick Ratio14.05Price-To-Earnings Trailing P/E Ratio-1.79 Forward P/E Ratio-2.49 P/E GrowthN/A Sales & Book Value Annual Sales$2.84 million Price / Sales75.12 Cash FlowN/A Price / Cash FlowN/A Book Value$2.25 per share Price / Book1.86Profitability EPS (Most Recent Fiscal Year)($2.34) Net Income$-61,830,000.00 Net Margins-2,170.32% Return on Equity-91.74% Return on Assets-68.38%Miscellaneous EmployeesN/A Outstanding Shares51,040,000Market Cap$213.35 million Next Earnings Date3/20/2019 (Estimated) OptionableOptionable Proteostasis Therapeutics (NASDAQ:PTI) Frequently Asked Questions What is Proteostasis Therapeutics' stock symbol? Proteostasis Therapeutics trades on the NASDAQ under the ticker symbol "PTI." How were Proteostasis Therapeutics' earnings last quarter? Proteostasis Therapeutics Inc (NASDAQ:PTI) released its quarterly earnings data on Tuesday, November, 14th. The company reported ($0.56) EPS for the quarter, beating the Thomson Reuters' consensus estimate of ($0.72) by $0.16. The firm had revenue of $1.55 million for the quarter, compared to the consensus estimate of $1.38 million. Proteostasis Therapeutics had a negative net margin of 2,170.32% and a negative return on equity of 91.74%. View Proteostasis Therapeutics' Earnings History. When is Proteostasis Therapeutics' next earnings date? Proteostasis Therapeutics is scheduled to release their next quarterly earnings announcement on Wednesday, March 20th 2019. View Earnings Estimates for Proteostasis Therapeutics. What price target have analysts set for PTI? 4 brokers have issued twelve-month target prices for Proteostasis Therapeutics' shares. Their forecasts range from $5.00 to $21.00. On average, they expect Proteostasis Therapeutics' stock price to reach $13.75 in the next year. This suggests a possible upside of 228.9% from the stock's current price. View Analyst Price Targets for Proteostasis Therapeutics. What is the consensus analysts' recommendation for Proteostasis Therapeutics? 4 Wall Street analysts have issued "buy," "hold," and "sell" ratings for Proteostasis Therapeutics in the last year. There are currently 4 buy ratings for the stock, resulting in a consensus recommendation of "Buy." View Analyst Ratings for Proteostasis Therapeutics. What are Wall Street analysts saying about Proteostasis Therapeutics stock? Here are some recent quotes from research analysts about Proteostasis Therapeutics stock: 1. According to Zacks Investment Research, "Proteostasis Therapeutics, Inc. is a biopharmaceutical company which focuses on the discovery and development of novel therapeutics to treat diseases caused by an imbalance in the proteostasis network primarily in the United States. Proteostasis Therapeutics, Inc. is based in Cambridge, Massachusetts. " (3/15/2019) 2. Cantor Fitzgerald analysts commented, "We reaffirm our OW rating. Proteostasis is developing CFTR modulators for the treatment of cystic fibrosis. The company has a number of ongoing Phase 2 studies evaluating doublet and triplet proprietary drug combinations, with further studies assessing the drugs as add-on therapies to standard of care. Valuation Summary We arrive at our 12-month price target of $21/share by adding the after-tax, risk- adjusted NPV of future cash flows from Proteostasis’ cystic fibrosis programs." (12/17/2018) Has Proteostasis Therapeutics been receiving favorable news coverage? News stories about PTI stock have been trending positive this week, InfoTrie reports. The research firm identifies negative and positive press coverage by reviewing more than six thousand blog and news sources. The firm ranks coverage of public companies on a scale of negative five to five, with scores nearest to five being the most favorable. Proteostasis Therapeutics earned a news impact score of 2.1 on InfoTrie's scale. They also gave media headlines about the company a news buzz of 6.0 out of 10, meaning that recent press coverage is somewhat likely to have an impact on the company's share price in the near future. Who are some of Proteostasis Therapeutics' key competitors? Some companies that are related to Proteostasis Therapeutics include Athenex (ATNX), Omeros (OMER), Lexicon Pharmaceuticals (LXRX), CymaBay Therapeutics (CBAY), Y-mAbs Therapeutics (YMAB), Cara Therapeutics (CARA), ANI Pharmaceuticals (ANIP), Eidos Therapeutics (EIDX), Rocket Pharmaceuticals (RCKT), Intra-Cellular Therapies (ITCI), Revance Therapeutics (RVNC), Eagle Pharmaceuticals (EGRX), Vectura Group (VEGPF), TG Therapeutics (TGTX) and Evolus (EOLS). What other stocks do shareholders of Proteostasis Therapeutics own? Based on aggregate information from My MarketBeat watchlists, some companies that other Proteostasis Therapeutics investors own include Rite Aid (RAD), Micron Technology (MU), BHP Group (BHP), Corbus Pharmaceuticals (CRBP), Synergy Pharmaceuticals (SGYP), vTv Therapeutics (VTVT), Idera Pharmaceuticals (IDRA), Sorrento Therapeutics (SRNE), Clearside Biomedical (CLSD) and Opko Health (OPK). Who are Proteostasis Therapeutics' key executives? Proteostasis Therapeutics' management team includes the folowing people: Ms. Meenu Chhabra, Pres, CEO & Director (Age 47)Dr. Benito Munoz, Chief Scientific Officer (Age 57)Dr. Po-Shun Lee, Exec. VP & Chief Medical Officer (Age 50)Ms. Sheila Gilbride Wilson, Chief Operating OfficerMs. Janet L. Smart, VP of Intellectual Property & Legal Affairs (Age 62) When did Proteostasis Therapeutics IPO? (PTI) raised $51 million in an initial public offering on Thursday, February 11th 2016. The company issued 3,900,000 shares at $12.00-$14.00 per share. Leerink Partners and RBC Capital Markets acted as the underwriters for the IPO and Baird and H.C. Wainwright & Co. were co-managers. Who are Proteostasis Therapeutics' major shareholders? Proteostasis Therapeutics' stock is owned by a number of of retail and institutional investors. Top institutional investors include Jennison Associates LLC (10.17%), Great Point Partners LLC (8.30%), BlackRock Inc. (7.96%), Sectoral Asset Management Inc (4.31%), venBio Select Advisor LLC (3.54%) and Hillhouse Capital Advisors Ltd. (2.36%). Company insiders that own Proteostasis Therapeutics stock include Cormorant Asset Management, Ll, Enterprise Associates 12 New, Franklin M Berger, Meenu Chhabra and Po Shun Lee. View Institutional Ownership Trends for Proteostasis Therapeutics. Which institutional investors are selling Proteostasis Therapeutics stock? PTI stock was sold by a variety of institutional investors in the last quarter, including RTW Investments LP, Bailard Inc., Dimensional Fund Advisors LP and Dimensional Fund Advisors LP. Company insiders that have sold Proteostasis Therapeutics company stock in the last year include Meenu Chhabra and Po Shun Lee. View Insider Buying and Selling for Proteostasis Therapeutics. Which institutional investors are buying Proteostasis Therapeutics stock? PTI stock was purchased by a variety of institutional investors in the last quarter, including Great Point Partners LLC, Sectoral Asset Management Inc, venBio Select Advisor LLC, BlackRock Inc., Hillhouse Capital Advisors Ltd., Macquarie Group Ltd., Candriam Luxembourg S.C.A. and Bank of New York Mellon Corp. Company insiders that have bought Proteostasis Therapeutics stock in the last two years include Enterprise Associates 12 New, Franklin M Berger and Meenu Chhabra. View Insider Buying and Selling for Proteostasis Therapeutics. How do I buy shares of Proteostasis Therapeutics? Shares of PTI can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Vanguard Brokerage Services, TD Ameritrade, E*TRADE, Scottrade, Fidelity and Charles Schwab. What is Proteostasis Therapeutics' stock price today? One share of PTI stock can currently be purchased for approximately $4.18. How big of a company is Proteostasis Therapeutics? Proteostasis Therapeutics has a market capitalization of $213.35 million and generates $2.84 million in revenue each year. The company earns $-61,830,000.00 in net income (profit) each year or ($2.34) on an earnings per share basis. What is Proteostasis Therapeutics' official website? The official website for Proteostasis Therapeutics is http://www.proteostasis.com. How can I contact Proteostasis Therapeutics? Proteostasis Therapeutics' mailing address is 80 Guest Street Suite 500, Boston MA, 02135. The company can be reached via phone at 617-225-0096 or via email at [email protected] MarketBeat Community Rating for Proteostasis Therapeutics (NASDAQ PTI)Community Ranking: 2.4 out of 5 ( )Outperform Votes: 220 (Vote Outperform)Underperform Votes: 233 (Vote Underperform)Total Votes: 453MarketBeat's community ratings are surveys of what our community members think about Proteostasis Therapeutics and other stocks. Vote "Outperform" if you believe PTI will outperform the S&P 500 over the long term. Vote "Underperform" if you believe PTI will underperform the S&P 500 over the long term. You may vote once every thirty days. This page was last updated on 3/20/2019 by MarketBeat.com StaffFeatured Article: Is a Roth IRA right for you?