it's not too late to buy, please buy ETH as best you can and save it in your wallet,
later when hardfork is close, there will be a lot of information born.
Dude, please, be more constructive when you post and read the topic carefully.
@OP, I never knew that there will be an upcoming fork. This might be the reason why ETH maintained its value at $100-150, who knows, it might go up to $200 again.
I will reiterate what damberg have said. According to coindesk;
"the developers assembled agreed on block 7,080,000 on the ethereum blockchain as an activation point at which users would be able to elect to upgrade to the new code. Put simply, should users choose to accept the change by upgrading their software, the update would go live when the block is mined.
According to estimates by release manager for the Parity Ethereum client, Afri Schoedon, this means Constantinople is expected to go live between January 14 and 18."SourceEDIT:
@OP;
in this update, ETH holders will not receive any additional coins. so buying for some kind of free distribution it is very bad idea
There is no split, it's just an upgrade. The ETH "proof-of-stake" might be near.