Prothena (Prothena) Net Income : $-172.40 Mil (TTM As of Mar. 2024)

Prothena Net Income Chart

Prothena Annual Data
	Trend	Dec14	Dec15	Dec16	Dec17	Dec18	Dec19	Dec20	Dec21	Dec22	Dec23
Net Income		Get a 7-Day Free Trial					-77.68	-111.14	66.98	-116.95	-147.03

Prothena Quarterly Data
	Jun19	Sep19	Dec19	Mar20	Jun20	Sep20	Dec20	Mar21	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24
Net Income	Get a 7-Day Free Trial															-46.86	-54.60	21.91	-67.48	-72.24

Prothena Net Income Calculation

Net Income is the net profit that a company earns after deducting all costs and losses including cost of goods, SGA, DDA, interest expenses, non-recurring items and tax.

Net Income
= Revenue - Cost of Goods Sold - Selling, General, & Admin. Expense - Research & Development - Depreciation, Depletion and Amortization - Interest Expense - Non Operating Income (NRI) - Tax Expense + Others
= EBITDA - Depreciation, Depletion and Amortization - Interest Expense - Non Operating Income (NRI) - Tax Expense + Others
= Operating Income - Interest Expense - Non Operating Income (NRI) - Tax Expense + Others
= Pre-Tax Income - Tax Expense + Others

Prothena's Net Income for the fiscal year that ended in Dec. 2023 is calculated as

Prothena's Net Income for the quarter that ended in Mar. 2024 is calculated as

Net Income for the trailing twelve months (TTM) ended in Mar. 2024 adds up the quarterly data reported by the company within the most recent 12 months, which was $-172.40 Mil.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Prothena  (NAS:PRTA) Net Income Explanation

Net Income is the most widely cited number in reporting a company's profitability. It is linked to the most popular earnings-per-share (EPS) number through:

Prothena's Earnings per Share (Diluted) (EPS) for the quarter that ended in Mar. 2024 is calculated as

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

EPS is most useful for companies that have:

The dividend paid to preferred stocks needs to be subtracted from the total net income in the calculation of EPS because common stock holders are not entitled to that part of the net income.

Be Aware

Warren Buffett looks for consistency and upward long term trend. Because of share repurchase it is possible for net earnings trend to differ from EPS trend. He preferred Net Income over EPS. The companies with durable competitive advantage companies report higher % net earnings to total revenues.

Important: If a company is showing net earnings history greater than 20% on total revenues, it is probably benefiting from a long term competitive advantage.

If net earnings is less than 10%, likely to be in a highly competitive business.

Prothena Net Income Related Terms

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Prothena (Prothena) Business Description