$ITA (ISHARES U.S. AEROSPACE & DEFENSE ETF) accumulated 62 mentions from 8 distinct FinTwit voices over the 12-month period from January 3, 2026 to July 16, 2026. The dominant voice discussing this ETF was @alphaticaio (Alphatica) with 45 mentions, followed distantly by @yasutaketin with 8 mentions and @photonbull with 3 mentions. The remaining voices (@murphycharts, @aleabitoreddit) each contributed 1-2 mentions. Long research dominated the discussion category for $ITA.