SUBZERO-08
Member
Short answer: No
Long Answer: I use it, I've done orders for that amount before and nope, not a problem at all. Depending on your ETF you'll probably have a bit of a spread with that volume (e.g. you likely won't find 13'000$ worth of stock x.TO available at 45.50/stock, but it'll be an assortment of 45.50, 45.51, 45.52 etc) if you order market. If you order by limit, it will fill as many at 45.50 as it can and the rest will be on hold until more is available. If the ETF is rising, you want a market order anyway though because you lose more by not buying a spread than by paying a penny more per stock.
Thanks for the info!