If there actually is a trading bot, than it might very well generate 5 to 10% every day. some of that goes to the platform, perhaps they have a horde of investors in an office somewhere in Asia, so a percentage goes to them, and then 0% to 1.5% goes to the investors.

To me it all seems kind of legit as it has been consistent for over a year.

Yes they are secretive but if they aren't then the US, will send an army of CIA troops to blast Bitconnect into the stratosphere.