Prothena Corporation ROCE
The Return on Capital Employed (ROCE) of Prothena Corporation (PRTA) as of Oct 5, 2026 is -65.80 %. In the previous year, Return on Capital Employed (ROCE) was -31.74 % — a change of 107.30% (lower).
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ROCE
-65.80 %
YoY
107.30%
Last updated:
In 2026, Prothena Corporation's return on capital employed (ROCE) was -65.80 %, a 107.30% increase from the -31.74 % ROCE in the previous year.
The Prothena Corporation ROCE history
3 Years
10 Years
25 Years
Max
| YEAR | ROCE | YoY |
|---|---|---|
| -65.80 % | +107.30% | |
| -31.74 % | -6.72% | |
| -34.03 % | +60.91% | |
| -21.15 % | -236.94% | |
| 15.44 % | -125.21% | |
| -61.27 % | +95.12% | |
| -31.40 % | -36.15% | |
| -49.18 % | +27.18% | |
| -38.67 % | -11.43% | |
| -43.66 % | +96.99% | |
| -22.16 % | +866.31% | |
| -2.29 % | — |
Prothena Corporation Stock analysis
ROCE Details
Unraveling Prothena Corporation's Return on Capital Employed (ROCE)
Prothena Corporation's Return on Capital Employed (ROCE) is a financial metric that measures the company's profitability and efficiency with respect to the capital employed. It is calculated by dividing earnings before interest and tax (EBIT) by the employed capital. A higher ROCE indicates that the company is effectively utilizing its capital to generate profits.
Year-to-Year Comparison
Analyzing Prothena Corporation's ROCE annually provides valuable insights into its efficiency in using its capital to generate profits. An increasing ROCE indicates improved profitability and operational efficiency, whereas a decrease might signal potential issues in capital utilization or business operations.
Impact on Investments
Prothena Corporation's ROCE is a critical factor for investors and analysts for evaluating the company’s efficiency and profitability. A higher ROCE can make the company an attractive investment, as it often signifies that the firm is generating adequate profits from its employed capital.
Interpreting ROCE Fluctuations
Changes in Prothena Corporation’s ROCE are attributed to variations in EBIT or the capital employed. These fluctuations offer insights into the company’s operational efficiency, financial performance, and strategic financial management, assisting investors in making informed investment decisions.
Frequently Asked Questions about Prothena Corporation stock
Return on Capital Employed (ROCE) of Prothena Corporation is -65.80 % in 2026.
Return on Capital Employed (ROCE) of Prothena Corporation changed from -31.74 % to -65.80 %, representing a 107.30% change. The value is lower than the previous year.
On Eulerpool you can find the complete historical development of Return on Capital Employed (ROCE) Prothena Corporation since 2006 – with annual values, charts, and detailed analysis.
ROCE is a profitability measure and stands for Return on Capital Employed or the return on invested capital. The measure shows the ratio of operating profit to the interest-bearing capital employed. The higher the return on capital employed, the more profitable a company operates and the higher the important free cash flow. The free cash flow refers to the portion of profits that is not needed for expanding the company at the end of a period, but is available to shareholders.
A 'good' varies by industry and company stage. On Eulerpool, you can compare Return on Capital Employed (ROCE)'s Prothena Corporation with sector peers and the industry average to assess whether it is attractive.
To evaluate Return on Capital Employed (ROCE)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Return on Capital Employed (ROCE).
Profitability — Prothena Corporation
All Key Metrics — Prothena Corporation
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