Singapore markets open in 2 hours 33 minutes

Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Add to watchlist
25.95-0.48 (-1.82%)
At close: 04:00PM EDT
25.95 0.00 (0.00%)
After hours: 04:47PM EDT
Currency in USD

Valuation measures4

Market cap (intra-day) 1.27B
Enterprise value 735.40M
Trailing P/E 17.93
Forward P/E N/A
PEG Ratio (5 yr expected) N/A
Price/sales (ttm)6.73
Price/book (mrq)2.89
Enterprise value/revenue 3.65
Enterprise value/EBITDA 10.09

Trading information

Stock price history

Beta (5Y monthly) 1.37
52-week change 34.63%
S&P500 52-week change 3-5.12%
52-week high 379.75
52-week low 323.82
50-day moving average 332.92
200-day moving average 347.58

Share statistics

Avg vol (3-month) 3420.85k
Avg vol (10-day) 3476.91k
Shares outstanding 546.81M
Implied shares outstanding 6N/A
Float 823.62M
% held by insiders 10.08%
% held by institutions 195.52%
Shares short (28 Apr 2022) 42.63M
Short ratio (28 Apr 2022) 46.8
Short % of float (28 Apr 2022) 414.86%
Short % of shares outstanding (28 Apr 2022) 45.61%
Shares short (prior month 30 Mar 2022) 42.57M

Dividends & splits

Forward annual dividend rate 4N/A
Forward annual dividend yield 4N/A
Trailing annual dividend rate 30.00
Trailing annual dividend yield 30.00%
5-year average dividend yield 4N/A
Payout ratio 40.00%
Dividend date 3N/A
Ex-dividend date 4N/A
Last split factor 2N/A
Last split date 3N/A

Financial highlights

Fiscal year

Fiscal year ends 30 Dec 2021
Most-recent quarter (mrq)30 Mar 2022


Profit margin 33.45%
Operating margin (ttm)32.81%

Management effectiveness

Return on assets (ttm)8.60%
Return on equity (ttm)20.02%

Income statement

Revenue (ttm)201.57M
Revenue per share (ttm)4.40
Quarterly revenue growth (yoy)620.60%
Gross profit (ttm)118.29M
Net income avi to common (ttm)67.42M
Diluted EPS (ttm)1.34
Quarterly earnings growth (yoy)N/A

Balance sheet

Total cash (mrq)542.99M
Total cash per share (mrq)11.6
Total debt (mrq)10.88M
Total debt/equity (mrq)2.48
Current ratio (mrq)15.22
Book value per share (mrq)9.39

Cash flow statement

Operating cash flow (ttm)88.86M
Levered free cash flow (ttm)82.96M