@jonerlichman posted 18 times over the past 12 months, generating 30 cashtag mentions across 18 distinct tickers in the semiconductor and related sectors. The dominant focus was SpaceX, with $SPCX accounting for 9 of those mentions, followed by $OPEN with 4 mentions and $TSLA with 2 mentions. The remaining tickers—$ACOG and $APLS—each received a single mention.

Activity concentrated heavily in the most recent period, with the bulk of $SPCX mentions occurring on June 12-13, 2026, surrounding SpaceX's initial public offering. @jonerlichman documented the IPO progression and market reaction, noting opening indications and first-day trading results. Posts during this window referenced investor perspectives on the space economy and other equities worth monitoring.