
PRTA
8.99 USD
+12.74%
Today
-0.78%
1D
Last seen at Tue, 24 Feb 2026 23:36:00 GMT+3
Market is closed
Sun
Closed
Mon
4:30 PM ~ 10:59 PM
Tue
4:30 PM ~ 10:59 PM
Wed
4:30 PM ~ 10:59 PM
Thu
4:30 PM ~ 10:59 PM
Fri
4:30 PM ~ 10:59 PM
Sat
Closed
Performance
1 Day
- 0.78 %
1 Week
+ 1.26 %
1 Month
- 0.78 %
3 Month
- 10.31 %
6 Month
+ 12.85 %
1 Year
- 38.45 %
Information
Name
Prothena plc Leveraged
Currency
USD
Standard Leverage
1X
Enhanced Leverage
3X
Overnight Fees Buy
-0.0191%
Overnight Fees Sell
0.0024%
Market Cap
513.54M
Avg Daily Volume
920.79K
52 Week High
16.665 USD
52 Week Low
4.32 USD
Trading Hours
See hours
Overnight Fees Calculator
| Daily Overnight Fee % | Daily Overnight Fee $ | |
|---|---|---|
| BUYS | -0.01910% | $(0.191) |
| SELLS | 0.00240% | $0.024 |
*Results displayed are estimates. Actual fees may differ from those shown as market conditions change.
Business Summary
Prothena Corporation plc, a late-stage clinical biotechnology company, focuses on discovery and development of novel therapies to treat diseases caused by protein dysregulation in the United States. Its product pipeline include Prasinezumab, an investigational humanized monoclonal antibody which is in phase 2b clinical trial, as well as phase 1 and 2 clinical trials for the treatment of parkinson's disease and other synucleinopathies. The company also develops Coramitug, an investigational antibody, which is in phase 2 clinical trial for potential treatment of transthyretin amyloidosis; BMS-986446, an investigational antibody, which is in phase 2 clinical trial to treat Alzheimer's disease; PRX012, an investigational antibody, which is in phase 1 clinical trial to treat Alzheimer's disease; PRX123, a Dual Aß-Tau Vaccine, which is in preclinical trial for treating Alzheimer's disease; and PRX019, an investigational antibody, which is in phase 1 clinical trial for the potential treatment of neurodegenerative diseases. It has a license, development, and commercialization agreement with F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. to develop and commercialize antibodies that target a-synuclein, including prasinezumab; and master collaboration agreement with Bristol Myers Squibb to develop and commercialize antibodies targeting tau, TDP-43. Prothena Corporation plc was incorporated in 2012 and is based in Dublin, Ireland.
Top News
Oppenheimer Downgrades Prothena Corporation (NASDAQ:PRTA) to Perform from Outperform
finance.yahoo.com
9mo ago

Jefferies Downgrades Prothena Corporation (PRTA) After Negative Trial Results
finance.yahoo.com
9mo ago

Frequently Asked Questions
What are healthcare stocks and why are they important to investors?
Healthcare stocks include pharmaceutical companies, biotech firms, hospitals, and medical device manufacturers.
Are healthcare stocks less volatile?
Generally yes. Because healthcare is a necessity, demand remains relatively steady, making the sector less sensitive to economic cycles.
What drives growth in healthcare investments?
Aging populations, technological advancements, and increased healthcare spending contribute to long-term growth in the sector.
What are the risks of investing in healthcare?
Regulatory changes, drug approval delays, and legal challenges can affect the profitability and stock prices of healthcare companies.



