Comcast subscribers can't watch HBO Go on PlayStation 4. The app arrived on Sony's console Tuesday â and let me tell you, PlayStation owners had been dreaming of and awaiting that day for months.And then it came!nd this isn't the first time Sony and Comcast have butted heads. You still can't watch HBO Go on the PlayStation 3 app that launched an entire year ago. So the disconnect is clearly between Comcast and Sony more than any squabble between Comcast and HBO.
Weighted Average Expense Ratio. Because net expense ratios are usually weighted the same for both small and large funds, they are calculated using a simple formula based only on overall expenses as a percentage of net assets.
Here are five key fees to investigate: Expense ratio: This is the percentage of your money that mutual funds (and index mutual funds and ETFs) charge each year to cover operating expenses. For instance, an expense ratio of 1% means that youâll pay $1 each year for every $100 youâve invested. If the expense ratio is 0.75%, youâll owe 75 cents.