diff --git a/ci/jenkins/bin/clang-analyzer.sh b/ci/jenkins/bin/clang-analyzer.sh
index 81e6ba4d8..d5f4aac5f 100755
--- a/ci/jenkins/bin/clang-analyzer.sh
+++ b/ci/jenkins/bin/clang-analyzer.sh
@@ -25,6 +25,7 @@
 LLVM_BASE=${LLVM:-/opt/llvm}
 NPROCS=${NPROCS:-$(getconf _NPROCESSORS_ONLN)}
 NOCLEAN=${NOCLEAN:-}
+OUTPUT_BASE=${OUTPUT_BASE:-/home/jenkins/clang-analyzer}

 # Options
 options="--status-bugs --keep-empty"
@@ -43,12 +44,16 @@ checkers="-enable-checker alpha.unix.cstring.BufferOverlap \
 test -z "${ATS_MAKE}" && ATS_MAKE="make"
 test ! -z "${WORKSPACE}" && cd "${WORKSPACE}/src"

-# Check to see if this is a Github PR build (so not a github branch per-se)
-test "${JOB_NAME#*-github}" != "${JOB_NAME}" && ATS_BRANCH="github"
-
 # Where to store the results, special case for the CI
 output="/tmp"
-test -w "/home/jenkins/clang-analyzer/${ATS_BRANCH}" && output="/home/jenkins/clang-analyzer/${ATS_BRANCH}"
+test -w "${OUTPUT_BASE}/${ATS_BRANCH}" && output="${OUTPUT_BASE}/${ATS_BRANCH}"
+
+# Check to see if this is a Github PR build (so not a github branch per-se)
+if [ "${JOB_NAME#*-github}" != "${JOB_NAME}" ]; then
+    output="${OUTPUT_BASE}/${ATS_BRANCH}/${ghprbPullId}"
+    [ ! -d "${OUTPUT_BASE}/${ATS_BRANCH}/${ghprbPullId}"] && mkdir "${OUTPUT_BASE}/${ATS_BRANCH}/${ghprbPullId}"
+    ATS_BRANCH="github"
+fi

 # Tell scan-build to use clang as the underlying compiler to actually build
 # source. If you don't do this, it will default to GCC.