$PTGX stock has now risen 31% today, according to our price data from Polygon. There has been approximately $440,097,626 of trading volume.
Here is what we see in our data on $PTGX (you can track the company live on Quiver's $PTGX stock page):$PTGX Insider Trading Activity
$PTGX insiders have traded $PTGX stock on the open market 9 times in the past 6 months. Of those trades, 0 have been purchases and 9 have been sales.
Here’s a breakdown of recent trading of $PTGX stock by insiders over the last 6 months:
- DINESH V PH D PATEL (President and CEO) has made 0 purchases and 4 sales selling 62,859 shares for an estimated $3,450,577.
- ARTURO MD MOLINA (Chief Medical Officer) has made 0 purchases and 2 sales selling 20,000 shares for an estimated $1,125,400.
- WILLIAM D. WADDILL has made 0 purchases and 2 sales selling 8,000 shares for an estimated $494,000.
- ASIF ALI (Chief Financial Officer) sold 1,756 shares for an estimated $80,776
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$PTGX Hedge Fund Activity
We have seen 165 institutional investors add shares of $PTGX stock to their portfolio, and 121 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- UBS GROUP AG added 2,148,380 shares (+608.8%) to their portfolio in Q2 2025, for an estimated $118,740,962
- ADAGE CAPITAL PARTNERS GP, L.L.C. added 748,758 shares (+218.0%) to their portfolio in Q2 2025, for an estimated $41,383,854
- BVF INC/IL added 636,026 shares (+24.7%) to their portfolio in Q2 2025, for an estimated $35,153,157
- HOLOCENE ADVISORS, LP added 530,326 shares (+inf%) to their portfolio in Q2 2025, for an estimated $29,311,118
- DRIEHAUS CAPITAL MANAGEMENT LLC added 522,637 shares (+222.3%) to their portfolio in Q2 2025, for an estimated $28,886,146
- STATE STREET CORP added 500,924 shares (+18.5%) to their portfolio in Q2 2025, for an estimated $27,686,069
- PICTET ASSET MANAGEMENT HOLDING SA added 456,384 shares (+154.4%) to their portfolio in Q2 2025, for an estimated $25,224,343
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$PTGX Analyst Ratings
Wall Street analysts have issued reports on $PTGX in the last several months. We have seen 3 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- HC Wainwright & Co. issued a "Buy" rating on 10/08/2025
- JMP Securities issued a "Market Outperform" rating on 08/07/2025
- Citigroup issued a "Buy" rating on 06/17/2025
To track analyst ratings and price targets for $PTGX, check out Quiver Quantitative's $PTGX forecast page.
$PTGX Price Targets
Multiple analysts have issued price targets for $PTGX recently. We have seen 5 analysts offer price targets for $PTGX in the last 6 months, with a median target of $72.0.
Here are some recent targets:
- Douglas Tsao from HC Wainwright & Co. set a target price of $80.0 on 10/08/2025
- Etzer Darout from Barclays set a target price of $72.0 on 09/17/2025
- Faisal Khurshid from Leerink Partners set a target price of $73.0 on 09/12/2025
- Jonathan Wolleben from JMP Securities set a target price of $69.0 on 08/07/2025
- Geoff Meacham from Citigroup set a target price of $72.0 on 06/17/2025
You can track data on $PTGX on Quiver Quantitative.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
