  Extending our previous work in pure Yang-Mills (YM) theory, we compute the
generating functional of correlators of collinear twist-$2$ operators that
enter the components of balanced superfields -- i.e., superfields with an equal
number of dotted and undotted indices in their spinor representation -- in
$\mathcal{N} = 1$ SUSY SU($N$) YM theory in Minkowskian and Euclidean
space-time, in the conformal limit and renormalization-group improved form, and
to the leading and next-to-leading order in the large-$N$ expansion. The latter
calculation sets strong UV asymptotic constraints on the nonperturbative
solution of large-$N$ $\mathcal{N} = 1$ SUSY YM theory that may be a pivotal
guide for the search of such a solution.
