The story of Position Size Calculator
Position size calculator was designed to help beginner investors and savers in the UK to save and invest in stocks and forex – providing best-in-class tools to help quickly and efficiently calculate lot sizes and inevestment sizes from experts in the space.
Mission
Founded in the UK, Position Size Calculator was built to help beginner and advanced traders calculate trading sizes for stocks and forex, quickly and effectively.
Providing the best position size calculator & lot size calculator you can find the perfect sizes for trading quickly, and with the best provider in the UK.
Innovation
Always developing and pushing the boundaries of trading and investing tools, we remain committed to building the best tools in the UK trading & investing space.
Customer success
We are committed to your success. Our site is built to drive trading & investing results, and we are driven to provide the quickest responses for your trading success.
Stats
Our impact and reach.
Although we are based in the UK, our impact extends worldwide, providing position size calculations for traders internationally on key stocks and forex.
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Reduction in position size calculation speed
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Calculations Provided
Meet the team
Driven by Success, United by Service
Our team at Position Size Calculator is comprised of seasoned professionals from the trading & investment space helping traders of all experience levels calculate stocks & forex sizes.
James Warwick
CEO & Founder
James is our founder & runs a portfolio of trading and investing sites like Lot Size Calculator & Trading Brokers offering free tools and services for traders and investors in the UK. He is a full-time trader and investor having traded his own capital and working for prop firms in the UK for over 5 years.
Paul Williams
Senior Writer & Contributor
Paul is a seasoned Trader, investor an investment advisor with over 10 years in the UK trading & investment space. A former Independent Financial Advisor (IFA) based in Norwich, he is now dedicated to helping UK traders and investors and contributes regularly to our articles.
Jakob Ball
Lead SEO Analyst
Jakob is the lead SEO and analyst on the site working hard to ensure our tools remain the leading trading & investing tools around. He helps build our calculator and keeps it running so it remains free for our users. He has previously worked at Fusion, XM markets and other lead brokers as a content writer and seo lead..
Testimonials
What our users say about Position Size Calculator
0 / 5.0 on
Trustpilot
“Position Size Calculator is the leading tool to help me calculate stock position sizes for trading and helps massively."
Cassie H.
“What impressed me most about Position Size Calculator was their actual tool itself, with the risk calculations and detailed stock and forex trading information.”
Pete R.
“I'm based in Poland but this is super useful or calculating stock position sizes on US stocks too, it's super global!”
Monica Z.
“I'm not what you would call a trader or even investor but this is really useful for my Stocks & Shares ISA calculations too, so five stars from me."
Sandra O.
“Trading in the USA was how I started then moving to the UK I needed a bit of help to calculate UK trading sizes, so this really helped out.”
Tony M.
“This tool is invaluable for retail traders to get a handle on how investment and trading markets work in the UK.”
Paul B.
Calculate Stock & Forex Position Sizes
Join thousands of successful trader and investors who are quickly calculating their trading position sizes on Position Size Calculator. Get started – it’s free.