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Rockley Photonics Holdings NYSE:RKLY Stock Report

Last Price


Market Cap







01 Dec, 2022


Company Financials +
RKLY fundamental analysis
Snowflake Score
Future Growth2/6
Past Performance0/6
Financial Health2/6

RKLY Stock Overview

Rockley Photonics Holdings Limited develops and supplies silicon photonics in the United Kingdom and internationally.

Rockley Photonics Holdings Limited Competitors

Price History & Performance

Summary of all time highs, changes and price drops for Rockley Photonics Holdings
Historical stock prices
Current Share PriceUS$0.20
52 Week HighUS$6.25
52 Week LowUS$0.20
1 Month Change-60.95%
3 Month Change-84.38%
1 Year Change-96.71%
3 Year Change-97.95%
5 Year Changen/a
Change since IPO-97.94%

Recent News & Updates

Rockley Non-GAAP EPS of $0.14 beats by $0.40, revenue of $0.56M misses by $0.94M

Nov 09

Recent updates

Shareholder Returns

RKLYUS SemiconductorUS Market

Return vs Industry: RKLY underperformed the US Semiconductor industry which returned -28.7% over the past year.

Return vs Market: RKLY underperformed the US Market which returned -14.8% over the past year.

Price Volatility

Is RKLY's price volatile compared to industry and market?
RKLY volatility
RKLY Average Weekly Movement20.5%
Semiconductor Industry Average Movement7.8%
Market Average Movement7.4%
10% most volatile stocks in US Market15.6%
10% least volatile stocks in US Market3.3%

Stable Share Price: RKLY is more volatile than 90% of US stocks over the past 3 months, typically moving +/- 20% a week.

Volatility Over Time: RKLY's weekly volatility (20%) has been stable over the past year, but is still higher than 75% of US stocks.

About the Company

2013302Andrew Rickman

Rockley Photonics Holdings Limited develops and supplies silicon photonics in the United Kingdom and internationally. It offers a platform, which comprises photonic integrated circuits in silicon with integrated III-V devices; application-specific electronic integrated circuits; photonic and electronic co-packaging, which are supported by and coupled with biosensing algorithms, artificial intelligence, cloud analytics, firmware/software, system architecture, and hardware design. The company also provides a biosensing platform for consumer wellness, long-term health trend monitoring, patient monitoring, early disease detection, nutrition management, and treatment of certain chronic diseases.

Rockley Photonics Holdings Limited Fundamentals Summary

How do Rockley Photonics Holdings's earnings and revenue compare to its market cap?
RKLY fundamental statistics
Market CapUS$26.96m
Earnings (TTM)-US$166.29m
Revenue (TTM)US$5.43m


P/S Ratio


P/E Ratio

Earnings & Revenue

Key profitability statistics from the latest earnings report
RKLY income statement (TTM)
Cost of RevenueUS$7.43m
Gross Profit-US$2.00m
Other ExpensesUS$164.30m

Last Reported Earnings

Sep 30, 2022

Next Earnings Date


Earnings per share (EPS)-1.25
Gross Margin-36.75%
Net Profit Margin-3,061.94%
Debt/Equity Ratio-222.7%

How did RKLY perform over the long term?

See historical performance and comparison