Last quarter (Q3 2023), Prothena's total revenue was $84.87M, an increase of 5494.33% from the same quarter last year. In Q3, Prothena's net income was $21.91M. See Prothena’s key income statements, including revenue, expenses, profit, and income.

Income Statement	TTM	Dec 22	Dec 21	Dec 20	Dec 19	Dec 18
Total Revenue	$ 140.98M	$ 53.91M	$ 200.58M	$ 853.00K	$ 814.00K	$ 955.00K
Cost of Revenue	-	-	-	-	-	-
Gross Profit	$ 140.98M	$ 53.91M	$ 200.58M	-	-	-
Operating Expense	$ 136.58M	$ -185.46M	$ -128.60M	$ 113.59M	$ 86.57M	$ 143.66M
Operating Income	$ -112.59M	$ -131.56M	$ 71.97M	$ -112.73M	$ -85.76M	$ -142.71M
Net Non Operating Interest Income Expense	$ 16.22M	-	-	$ 1.37M	$ 8.20M	$ 2.69M
Other Income Expense	$ 580.00K	$ 397.00K	$ 96.00K	$ -62.00K	$ 257.00K	$ -16.10M
Pretax Income	$ -86.52M	$ -125.61M	$ 71.92M	$ -111.43M	$ -77.30M	$ -156.12M
Tax Provision	$ -13.31M	$ -8.66M	$ 4.95M	$ -283.00K	$ 379.00K	$ -470.00K
Earnings From Equity Interest Net Of Tax	-	-	-	-	-	-
Net Income Common Stockholders	$ -73.20M	$ -116.95M	$ 66.97M	$ -111.14M	$ -77.68M	$ -155.65M
Basic EPS	$ -1.35	$ -2.47	$ 1.51	$ -2.78	$ -1.95	$ -3.93
Diluted EPS	$ -1.38	$ -2.47	$ 1.38	$ -2.78	$ -1.95	$ -3.93
Basic Average Shares	$ 206.55M	$ 47.37M	$ 44.23M	$ 39.91M	$ 39.88M	$ 39.56M
Diluted Average Shares	$ 211.00M	$ 47.37M	$ 48.46M	$ 39.91M	$ 39.88M	$ 39.56M
Dividend Per Share	-	-	-	-	-	-
Total Operating Income As Reported	-	-	-	-	-	-
Reported Normalized Basic E P S	-	-	-	-	-	-
Reported Normalized Diluted E P S	-	-	-	-	-	-
Rent Expense Supplemental	-	-	-	-	-	-
Total Expenses	$ 136.58M	$ -185.46M	$ -128.60M	$ 113.59M	$ 86.57M	$ 143.66M
Net Income From Continuing And Discontinued Operation	$ -73.20M	$ -116.95M	$ 66.97M	$ -111.14M	$ -77.68M	$ -155.65M
Normalized Income	$ 15.72M	-	-	$ -111.14M	$ -77.73M	$ -139.55M
Interest Expense	-	-	-	-	$ 0.00	$ 3.70M
EBIT	$ -106.48M	$ -125.61M	$ 71.92M	$ -112.73M	$ -85.76M	$ -152.42M
EBITDA	$ -34.08M	$ -118.86M	$ 78.72M	$ -105.76M	$ -78.94M	$ -149.20M

Currency in USD

Prothena Earnings and Revenue History

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