Should I Superscore?

I got a 35 composite my 2nd time of taking the ACT (35 E, 33 M, 36 R, 35 S, 9 W)
3rd time, I received a 34 composite (35 E, 32 M, 33 R, 36 S 11 W).

If I superscored, I would just replace 35 S with 36 S, and 9 W with 11 W.
Is it worth it to superscore those 2; would it be better to just send in one score with 35 S and 9 W and show some “integrity”?

This would apply to Boston College, Northeastern, WashU, Stanford.

Thanks in advance and good luck to all!

You don’t super score. The schools do it when they receive your results from the testing agencies. Most schools don’t superscore the ACT. They usually state what their practice is on their admissions website so you can look it up for each school.