All Luxembourg companies with teeny-tiny market caps

"I apologize for such a long letter," once wrote French mathematician and philosopher Blaise Pascal, "I didn't have time to write a short one." So too is it the same with market caps. After all, pretty much anyone can invest in giants businesses and expect some probably reasonable, steady, but non-life-changing long-term gains. But if you're after bolder moves and the potential for greater reward, then popular opinion holds that small cap stocks are a better hunting ground. But therein lies the rub: small cap investing requires greater risk and — most importantly — greater research before committing. Which is hopefully why you've landed on this exact page. Either way: good luck, trader.