The long-running Bitcoin thread has been a really interesting read and I wonder if many of us are active share investors too? I'd find it really interesting to hear people's thoughts about their investments - particularly small-cap stuff. Over the past couple of years I've moved 15-20% of my holdings into higher risk stuff. Partly because it's more engaging and partly with a view to reducing holdings of funds with higher management fees. Some of my current long term investments include: Evgen Pharma Hemogenyx Pharmaceuticals Hurricane Energy (my biggest investment by a long way. High hopes for this one) Powerhouse Energy Group redT Energy Sirius Minerals (really exciting Yorkshire firm) Is anyone else into this stuff? Disclaimer: I'm a private investor. There's no reason to believe I know any better than you do. Do your own homework!