GAMCO Investors’s Select Medical SEM Stock Holding History

GAMCO Investors’s Portfolio SEM Stock Details SEM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$363K	Hold	22,000	–	–	﹤0.01%	803
2026 Q1	$358K	Buy	+22,000	New	+$344K	﹤0.01%	855

Other funds holding SEM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Verition Fund Management Greenwich, Connecticut $19.7B AUM 39.39% 1-Year Est. Return

GCL

Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

DAM

Decagon Asset Management London, United Kingdom $525M AUM 50.51% 1-Year Est. Return

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return

GAMCO Investors's SEM Position: Q2 2026 in Review

GAMCO Investors held its Select Medical (SEM) position steady in Q2 2026 at 22,000 shares worth $363K. The position accounts for ﹤0.01% of the portfolio, ranked #803.

GAMCO Investors first reported a position in SEM in Q1 2026 and has held it in 2 quarters since. 238 funds tracked by Wall St. Rank hold SEM as of Q2 2026.

GAMCO Investors held 22,000 shares of Select Medical worth $363K as of Q2 2026.
GAMCO Investors left its Select Medical share count unchanged in Q2 2026.
Select Medical made up ﹤0.01% of GAMCO Investors's portfolio in Q2 2026, its #803 holding.
GAMCO Investors first reported a position in Select Medical in Q1 2026 and has held it in 2 quarters since.
238 funds tracked by Wall St. Rank held Select Medical as of Q2 2026.

Based on GAMCO Investors's 13F filing for Q2 2026, filed 12 Aug 2026.