As a St. John’s grad, here is how it works with UH and elite private schools.
VERY FEW SJS grads attend UH straight out of SJS. Only one in my graduating class did. Most SJS classes have 0-3 students attend UH straight out of HS, and for those that do, it’s usually the UH Honors College.
Tech generally gets 0-2 per year.
That said, FAR MORE SJS grads end up FINISHING at UH. It’s more common for someone to start school elsewhere, and then finish up their Bachelor’s degree at UH. I’d say at least 5-10 members of every SJS class start out somewhere else but end up coming back home and finishing at UH.
And of course, the law school at UH is a popular choice for SJS grads; I’m one of four members of my SJS class that become UH Law Center alums. Best selling chick-lit novelist Katherine Center (nee Pannill), also a member of my class at SJS ('90), went to Vassar for her BA, but got her MFA in Creative Writing at UH. Another girl in my class got her M.Arch at UH. Katherine Pannill Center’s younger sister, Lizzie Pannill Fletcher, three years behind us at SJS, is now, of course, a US Congresswoman out of Houston that you may have heard of.
aTm generally gets only a handful of SJS grads each year, mostly people that get into various Honors programs there.
For whatever reason, aTm and UH simply don’t have the sort of snob appeal needed to attract many SJS applicants right out of HS. Why does UT? Who knows!
NOW THEN…
UT used to be BY FAR the most popular choice for SJS grads. In the old days, it was common for anywhere from 1/4 to 1/3 of each SJS class to attend UT-Austin, with at least a handful going there for either Plan II Honors, Engineering Honors, etc.
That changed when the Top 10% rule was put in place. Instead of being a “safety” school for most SJS grads, as it had been in the past, it suddenly become a “reach” school, given that only the Top 10% were now guaranteed admission…and it’s VERY hard to become Top 10% at SJS. SJS Top 10% are usually headed to the Ivy League, MIT, or elite East Coast Liberal Arts Colleges like Williams, Amherst, Wellesley, etc. For someone in the SJS Top 10%, state universities are generally an afterthought, other than maybe UVa (which is a popular choice for SJS grads).
So while UT used to get 30-40 SJS grads per year in each class…it now gets more like 8-12 per year.
I’m not sure if this has changed, but back in the day, SJS would send transcripts to EIGHT colleges, so most students applied to that many schools. Whether they had a chance of getting in or not, many applied to an Ivy, or near Ivy as a first choice, some other privates, and then usually UT (or more rarely aTm) as a “safety” school.
Again, that has probably changed somewhat now with the 10% rule at Texas public universities.