* 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.
* 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.
*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.
Profitability
Question 1. Return on Assets (ROA)
Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.
Score 1 if positive, 0 if negative.
Rockley Photonics Holdings's current Net Income (TTM) was -166.29.
==> Negative ==> Score 0.
Question 2. Cash Flow Return on Assets (CFROA)
Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.
Score 1 if positive, 0 if negative.
Rockley Photonics Holdings's current Cash Flow from Operations (TTM) was -151.41.
==> Negative ==> Score 0.
Question 3. Change in Return on Assets
Compare this year's return on assets (1) to last year's return on assets.
Rockley Photonics Holdings's return on assets of this year was -0.91558981. Rockley Photonics Holdings's return on assets of last year was .
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Rockley Photonics Holdings's gearing of this year was 0.51076476. Rockley Photonics Holdings's gearing of last year was 0.
==> Last year is lower than this year ==> Score 0.
Question 6. Change in Working Capital (Liquidity)
Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.
Score 1 if this year's current ratio is higher, 0 if it's lower
Rockley Photonics Holdings's current ratio of this year was 2.12638404. Rockley Photonics Holdings's current ratio of last year was 2.71308285.
==> Last year's current ratio is higher ==> Score 0.
Question 7. Change in Shares in Issue
Compare the number of shares in issue this year, to the number in issue last year.
Score 0 if there is larger number of shares in issue this year, 1 otherwise.
Rockley Photonics Holdings's number of shares in issue this year was 170.038. Rockley Photonics Holdings's number of shares in issue last year was 107.633.
==> There is larger number of shares in issue this year. ==> Score 0.
Efficiency
Question 8. Change in Gross Margin
Compare this year's gross margin (Gross Profit divided by sales) to last year's.
Score 1 if this year's gross margin is higher, 0 if it's lower.
Rockley Photonics Holdings's gross margin of this year was -0.36751979. Rockley Photonics Holdings's gross margin of last year was -0.96786618.
==> This year's gross margin is higher. ==> Score 1.
Question 9. Change in asset turnover
Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.
Score 1 if this year's asset turnover ratio is higher, 0 if it's lower
Rockley Photonics Holdings's asset turnover of this year was 0.02990227. Rockley Photonics Holdings's asset turnover of last year was .
==> This year's asset turnover is higher. ==> Score 1.
Evaluation
Piotroski F-Score
=
Que. 1
+
Que. 2
+
Que. 3
+
Que. 4
+
Que. 5
+
Que. 6
+
Que. 7
+
Que. 8
+
Que. 9
=
0
+
0
+
1
+
1
+
0
+
0
+
0
+
1
+
1
=
4
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Rockley Photonics Holdings has an F-score of 4 indicating the company's financial situation is typical for a stable company.
The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.
He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.
He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.
What he found was something that exceeded his most optimistic expectations.
Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.
Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).
Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.
Rockley Photonics Holdings Piotroski F-Score Related Terms
Thank you for viewing the detailed overview of Rockley Photonics Holdings's Piotroski F-Score provided by GuruFocus.com. Please click on the following links to see related term pages.
Rockley Photonics Holdings (Rockley Photonics Holdings) Business Description
Rockley Photonics Holdings Ltd is a global provider of sensing products comprised of integrated optical modules with supporting electronics, software, application algorithms, and AI platforms for high-volume applications in dynamic and high-growth market sectors. It developed a comprehensive range of silicon photonics technologies that have both the power and the flexibility to support a wide range of potential applications. Its silicon-phonics platform will incorporate several key components to support these solutions, including photonic integrated circuits and associated modules, sensors, and end-to-end solutions.
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