Is there a way to get the "PE ratio" excluding growth/marketing costs? My understanding is that the growth/marketing costs come under the operating expenses, so

Is there a way to get the "PE ratio" excluding growth/marketing costs? My understanding is that the growth/marketing costs come under the operating expenses, so will not show as profits/earnings. If a company, has $100bn in revenue and puts it all back into growth and customer acquistion, it will look like they are not profitable, even if they could be if they decided to lower their growth investment. Is there a way to separate normal business running expenses vs "growth expenses"?