Main Street Capital CORP (MAIN) Institutional Buying & Selling Tracker (Q2 2026)

MAIN ranks #1532 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.

MAIN is a top-conviction position for Muzinich & Co., Inc. — at 8.8% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.

The largest dollar stake in MAIN belongs to Price T Rowe Associates Inc /md/, but the position matters far more to Muzinich & Co., Inc., who has 8.8% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.

UBS Group AG has added to its MAIN position for two straight quarters, increasing it by $35.0M to reach $72.0M today.

Citigroup Inc has trimmed its MAIN position for two straight quarters, cutting it by $30.2M while still holding $33.9K.

MAIN is up 0.6% today, and institutions have been net buyers of $4.0M this quarter — today's price move and the underlying institutional flow are pointing the same direction.

MAIN closed its latest fiscal year with net income of $493.4M, and currently trades at a P/E of 10.7.

• Profitable — net income of $493.4M in the latest fiscal year
• Net income declined year over year, from $508.1M to $493.4M
• Operating cash flow was negative, using $45.7M in cash