Summary: US stock futures down, focus on HON, TSLA, LMT, GOOG, TMUS earnings. HON, LMT up in after-hours, TSLA, GOOG down. TMUS to release earnings.

US stock futures down, Tesla, AAR Corp, AT&T, Capital One & GE Vernova expected to report earnings. Capital One beats estimates. GE Vernova's Q2 earnings to release.

Alphabet and Tesla shares declined post-earnings.