Proteostasis Therapeutics, Inc. (PTI): Price and Financial Metrics

Proteostasis Therapeutics, Inc. (PTI)

Today's Latest Price: $1.05 USD

0.04 (3.96%)

Updated Nov 25 4:00pm

Add PTI to Watchlist
Sign Up

Overall POWR Rating

POWR Components:

 Trade Grade  Buy & Hold Grade  Peer Grade  Industry Rank

Industry Rank:

Ranked of 240 in Medical - Pharmaceuticals

See all "A" rated Strong Buy stocks

PTI Stock Summary

  • For PTI, its debt to operating expenses ratio is greater than that reported by only 0.34% of US equities we're observing.
  • PTI's price/sales ratio is 17.1; that's higher than the P/S ratio of 93.08% of US stocks.
  • The volatility of Proteostasis Therapeutics Inc's share price is greater than that of 95.32% US stocks with at least 200 days of trading history.
  • Stocks that are quantitatively similar to PTI, based on their financial statements, market capitalization, and price volatility, are AFMD, GRTS, UMRX, ALPN, and SPRO.
  • Visit PTI's SEC page to see the company's official filings. To visit the company's web site, go to

PTI Stock Price Chart Interactive Chart >

Price chart for PTI

PTI Price/Volume Stats

Current price $1.05 52-week high $4.72
Prev. close $1.01 52-week low $0.87
Day low $1.01 Volume 627,300
Day high $1.06 Avg. volume 1,041,056
50-day MA $1.11 Dividend yield N/A
200-day MA $1.35 Market Cap 54.79M

Proteostasis Therapeutics, Inc. (PTI) Company Bio

Proteostasis Therapeutics, Inc., a biopharmaceutical company, develops therapeutics to treat protein conformational diseases. The company offers disease-modifying therapeutics for cystic fibrosis; and also develops treatments for diseases caused by an imbalance in the proteostasis network and characterized by defects in protein folding, trafficking, and clearance, including genetic, neurodegenerative, and retinal degenerative diseases. The company was founded in 2006 and is based in Cambridge, Massachusetts.

PTI Latest News Stream

Event/Time News Detail
Loading, please wait...

PTI Latest Social Stream

Loading social stream, please wait...

View Full PTI Social Stream

Latest PTI News From Around the Web

Below are the latest news stories about Proteostasis Therapeutics Inc that investors may wish to consider to help them evaluate PTI as an investment opportunity.

PROTEOSTASIS THERAPEUTICS INVESTOR ALERT by the Former Attorney General of Louisiana: Kahn Swick & Foti, LLC Investigates Merger of Proteostasis Therapeutics, Inc. - PTI

NEW ORLEANS--(BUSINESS WIRE)--Former Attorney General of Louisiana Charles C. Foti, Jr., Esq. and the law firm of Kahn Swick & Foti, LLC (“KSF”) are investigating the proposed merger of Proteostasis Therapeutics, Inc. (NasdaqGM: PTI) with Yumanity Therapeutics, Inc. in a stock-for-stock transaction. KSF is seeking to determine whether the merger and the process that led to it are adequate, or whether the merger undervalues the Company. If you believe that this transaction undervalues the Co

Business Wire | August 26, 2020

Proteostasis Therapeutics to merge with Yumanity Therapeutics

Proteostasis Therapeutics (PTI) and Yumanity Therapeutics Yumanity Therapeutics have entered into a definitive merger agreement.The combined company, operating under the name Yumanity Therapeutics, will leverage a common scientific expertise in the area of protein misfolding to advance its pipeline of disease-modifying programs for neurodegenerative diseases.Under the terms of agreement, PTI will acquire...

Seeking Alpha | August 24, 2020

Proteostasis Therapeutics Announces Change to Virtual Format for 2020 Annual Meeting of Stockholders

Proteostasis Therapeutics, Inc. (NASDAQ: PTI), a clinical stage biopharmaceutical company dedicated to the discovery and development of groundbreaking therapies to treat cystic fibrosis (CF), today announced that, due to public health and safety concerns related to the ongoing COVID-19 global pandemic and to support the health and well-being of its stockholders, employees and others, the Company is changing its 2020 Annual Meeting of Stockholders (the "Annual Meeting") to a virtual-only format that will be held via live audio webcast. The virtual Annual Meeting is expected to provide stockholders with the same rights and opportunities to participate as they would have at an in-person meeting.

Yahoo | June 5, 2020

3 “Strong Buy” Penny Stocks That Could See Outsized Returns

Which stocks tend to polarize market watchers? Penny stocks. Out on Wall Street, investors have strong opinions when it comes to these divisive tickers, which trade for less than $5 per share.The penny stock critics make valid points when defending their stance. Sure, the price tag may look like a steal, but the fact that shares are trading at such low levels could reflect overwhelming headwinds or weak fundamentals.That being said, the fans offer up a solid argument as well. Not only does the low price mean you get more shares for your money, but hefty returns are also on the table. Even seemingly insignificant share price appreciation can result in colossal percentage gains that other more well-known or expensive names aren’t as likely to deliver.The nature of these investments presen...

Yahoo | June 4, 2020

Proteostasis Therapeutics' PTI-129 a potential COVID-19 candidate

Proteostasis Therapeutics (PTI) is up 21% premarket after announcing results from in vitro studies evaluating the use of PTI-129 as a treatment for COVID-19.PTI-129 is a pre-clinical, oral small molecule originally designed to treat protein misfolding disorders involving the unfolded protein response ((UPR)). In in vitro studies conducted at Calibr, the drug...

Seeking Alpha | June 1, 2020

Read More 'PTI' Stories Here

PTI Price Returns

1-mo -2.78%
3-mo -23.91%
6-mo -19.85%
1-year -56.25%
3-year -42.62%
5-year N/A
YTD -53.95%
2019 -29.63%
2018 -44.43%
2017 -52.45%
2016 N/A
2015 N/A

Continue Researching PTI

Want to see what other sources are saying about Proteostasis Therapeutics Inc's financials and stock price? Try the links below:

Proteostasis Therapeutics Inc (PTI) Stock Price | Nasdaq
Proteostasis Therapeutics Inc (PTI) Stock Quote, History and News - Yahoo Finance
Proteostasis Therapeutics Inc (PTI) Stock Price and Basic Information | MarketWatch

Get Free Updates

Join thousands of investors who get the latest news, insights and top rated picks from!

Page generated in 0.7968 seconds.