Scores are not explicitly released to you or anyone else besides the schools you chose to send them to. This happens at least 2-3 weeks after the original test date. Each school uses the CASPer test results differently and what may be competitive at one school may not be for another. There is no baseline for comparison, so your exact score doesn't get revealed to you.
With that said, the creators of the CASPer test are running a pilot program where select test takers may receive quartile data. These types of results only reveal your quartile position among other test takers. This means you could place in the first, second, third, or fourth quartile among applicants. This type of feedback maintains the test security and reveals how you scored against other students. Quartiles do not measure what percentage of questions you get right or wrong, they measure the percentage of applicants you scored higher than.