I’ve taken the SAT subject test for math 2about 3 times and I’m taking it again this week. Will that be looked down upon in top-tier schools?
Few colleges require all Subject Scores to be sent. But if there are other aspects in your application that indicate that you’ve spent more time on testing than other pursuits, then yes, that will not be looked at favorably. I can see no valid reason why anyone would take a Subject Test 4 times even if striving to get an 800 for MIT.