Each purchase or sale of a security position in a basket is treated as an individual transaction and will be subject to separate transaction commissions. (fidelity.com)
You've issued a blanket statement that this will mean a lower transaction commission. (remonline.com)
Mutual funds and ETFs come with a variety of fees charged by the fund company and transaction commissions charged by brokerages (some brokerages may offer no - transaction - fee mutual funds or commission - free ETFs). (valuepenguin.com)