Profit RingsThe strongest argument for a small first deposit has nothing to do with markets. You're testing a process — signup, verification, funding, a first position and, most importantly, a withdrawal — and that test should cost as little as possible.
Run the full loop at the minimum amount. Deposit CC$350, wait, withdraw part of it, and observe how long it takes to return and whether it goes back to your original method. A platform that handles a small withdrawal cleanly is one worth scaling into methodically.
Only after that round trip does it make sense to consider size, and even then in steps rather than one move. A larger deposit doesn't make a strategy work better — it only makes the same outcome bigger in both directions.
Why the first deposit is the one to think about
The first deposit sets the habit. An amount chosen because it's comfortable tends to lead to calm decisions; an amount chosen because it felt like the maximum possible tends to lead to decisions made under pressure.
A workable starting point
Money you wouldn't need back within a year, in an amount whose loss would be annoying rather than damaging. That's a personal number, and nobody else can set it for you.
Adding to it later
Topping up a balance you already understand is a far stronger position than starting large and learning afterward.
Questions worth asking before you send anything
How do I withdraw, and to where? What's deducted, and by whom? Who do I contact if something looks wrong? A service that answers all three clearly, in writing, is behaving the way it should.
Investing involves risk, including the possible loss of some or all of the capital you invest. The value of investments can go down as well as up, and you may get back less than you put in. Do not invest money you cannot afford to lose.