Science in Sport (SIS) Share Price, News & Analysis

Company Overview

Science in Sport plc, together with its subsidiaries, develops, manufactures, and markets sports nutrition products for professional athletes, sports and fitness enthusiasts, and the active lifestyle community in the United Kingdom, rest of Europe, the United States, and internationally. It operates through Science in Sport and PhD Nutrition segments. The company offers energy bars, gels, powders, and shots; hydration products, such as gels, tablets, and powders; recovery products; vitamins and supplements; whey powder and plant-based protein powders; high protein and low sugar foods, bars, and snacks; high protein and low sugar plant-based complete meal solution; and Reset, a night time formula. It sells its products under the PhD Nutrition and Science in Sport brand names through retail distribution, including supermarkets and high street chains, and specialist sports retailers; grocers; and international retailers and distributors, as well as phd.com and scienceinsport.com digital platforms, and third-party online sites. Science in Sport plc was founded in 1992 and is headquartered in London, the United Kingdom.

Key Stats

• Today's Range: 33.50 to 33.95
• 50-Day Range: 33.50 to 33.50
• 52-Week Range: 17 to 34
• Volume: 504,931 shs
• Average Volume: 826,632 shs
• Market Capitalization: £79.33 million
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: N/A

SIS Stock Analysis - Frequently Asked Questions

How have SIS shares performed this year?

Science in Sport's stock was trading at GBX 33.50 at the beginning of 2026. Since then, SIS shares have increased by 0.0% and is now trading at GBX 33.50.

How were Science in Sport's earnings last quarter?

Science in Sport plc (LON:SIS) posted its earnings results on Monday, April, 28th. The company reported ($2.30) earnings per share (EPS) for the quarter. Science in Sport had a negative net margin of 9.14% and a negative trailing twelve-month return on equity of 15.33%.

How do I buy shares of Science in Sport?

Shares of SIS stock and other U.K. stocks can be purchased through online brokerage accounts that support trading on the London Stock Exchange (LSX). Some U.K. companies can be purchased through major U.S. brokerages in the form of American Depository Receipts (ADRs), which are placeholder equities held in a trust by a bank that represent shares of a foreign stock.

What other stocks do shareholders of Science in Sport own?

Based on aggregate information from My MarketBeat watchlists, some other companies that Science in Sport investors own include Haleon (HLN), BioMarin Pharmaceutical (BMRN), Tritax Big Box REIT (BBOX), Brand Architekts Group (BAR), Brookfield Asset Management (BAM), Alibaba Group (BABA) and Axcella Health (AXLA).

Company Calendar

• Last Earnings: 4/28/2025
• Today: 5/05/2026

Industry, Sector and Symbol

• Stock Exchange: LON
• Sector: Consumer Defensive
• Industry: Packaged Foods
• Sub-Industry: N/A
• Current Symbol: LON:SIS
• CIK: N/A
• Web: www.scienceinsport.com
• Phone: +44-1282-440980
• Fax: N/A
• Employees: 330
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): GBX (5.66)
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: -£13.78 million
• Net Margins: -9.14%
• Pretax Margin: N/A
• Return on Equity: -15.33%
• Return on Assets: -8.01%

Debt

• Debt-to-Equity Ratio: 47.82
• Current Ratio: 1.06
• Quick Ratio: 0.67

Sales & Book Value

• Annual Sales: £70.87 million
• Price / Sales: 1.12
• Cash Flow: GBX (4.62) per share
• Price / Cash Flow: -7.25
• Book Value: GBX 14.75 per share
• Price / Book: 2.27

Miscellaneous

• Outstanding Shares: 236,805,707
• Free Float: N/A
• Market Cap: £79.33 million
• Optionable: Not Optionable
• Beta: 0.53