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SEM

Select Medical

Delisted

SEM was delisted on the 30th of June, 2026.

217 hedge funds and large institutions have $2.39B invested in Select Medical in 2019 Q4 according to their latest regulatory filings, with 49 funds opening new positions, 72 increasing their positions, 66 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

31,287% more call options, than puts

Call options by funds: $12.2M | Put options by funds: $39K

345% more first-time investments, than exits

New positions opened: 49 | Existing positions closed: 11

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

40% more capital invested

Capital invested by funds: $1.71B → $2.39B (+$682M)

16% more funds holding

Funds holding: 187217 (+30)

9% more repeat investments, than reductions

Existing positions increased: 72 | Existing positions reduced: 66

0.34% more ownership

Funds ownership: 141.43%141.77% (+0.34%)

Holders
217
Holders Change
+30
Holders Change %
+16.04%
% of All Funds
4.28%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.04%
New
49
Increased
72
Reduced
66
Closed
11
Calls
$12.2M
Puts
$39K
Net Calls
+$12.2M
Net Calls Change
+$10.5M
Name Holding Trade Value Shares
Change
Change in
Stake
CI Investments Inc
126
CI Investments Inc
Ontario, Canada
$569K +$488K +45,266 New
GAM
127
Gotham Asset Management
New York
$558K -$298K -27,713 -38%
TI
128
Trexquant Investment
Connecticut
$552K -$64.2K -5,965 -12%
Qube Research & Technologies (QRT)
129
Qube Research & Technologies (QRT)
United Kingdom
$550K +$471K +43,759 New
Two Sigma Investments
130
Two Sigma Investments
New York
$548K +$469K +43,551 New
BCM
131
Bridgeway Capital Management
Texas
$537K +$460K +42,688 New
Mitsubishi UFJ Trust & Banking
132
Mitsubishi UFJ Trust & Banking
Japan
$525K -$886K -82,258 -66%
GC
133
Guggenheim Capital
Illinois
$518K -$149K -13,847 -25%
AB
134
Amalgamated Bank
New York
$506K +$24.4K +2,268 +6%
Russell Investments Group
135
Russell Investments Group
United Kingdom
$467K +$212K +19,727 +112%
Calamos Advisors
136
Calamos Advisors
Illinois
$467K +$400K +37,120 New
ACM
137
AlphaCrest Capital Management
New York
$451K +$38.9K +3,608 +11%
B
138
Bailard
California
$439K -$110K -10,208 -23%
PP
139
Paloma Partners
Connecticut
$429K +$52.4K +4,865 +17%
ProShare Advisors
140
ProShare Advisors
Maryland
$418K +$51.5K +4,784 +17%
SG Americas Securities
141
SG Americas Securities
New York
$416K +$127K +11,784 +55%
Bank of Montreal
142
Bank of Montreal
Ontario, Canada
$395K +$83.4K +7,741 +33%
Envestnet Asset Management
143
Envestnet Asset Management
Illinois
$386K -$20.9K -1,942 -6%
Royal Bank of Canada
144
Royal Bank of Canada
Ontario, Canada
$372K +$288K +26,717 +929%
PTC
145
Petrus Trust Company
Texas
$369K +$60.5K +5,614 +24%
SXL
146
Summit X LLC
Missouri
$359K -$76.6K -7,116 -20%
Group One Trading
147
Group One Trading
Illinois
$350K +$300K +27,840 New
MF
148
Magnetar Financial
Illinois
$345K -$417K -38,710 -59%
BC
149
Burney Company
Virginia
$336K -$105K -9,790 -27%
Connor, Clark & Lunn Investment Management (CC&L)
150
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$332K +$284K +26,402 New

SEM Hedge Fund Activity: Q4 2019 in Review

217 of the 5,076 institutional investors tracked by Wall St. Rank reported a position in Select Medical (SEM) for Q4 2019, worth a combined $2.39B — up 40% from $1.71B a quarter earlier.

Buyers outnumbered sellers: 49 funds opened new SEM positions and 11 closed out — a net gain of 38 holders — while 72 added to existing stakes and 66 trimmed.

The largest buyer was Renaissance Technologies, adding an estimated $12.6M. The largest seller was T. Rowe Price Associates, cutting an estimated $26.3M.

  • 217 institutional investors held Select Medical (SEM) as of Q4 2019, up from 187 in Q3 2019.
  • Funds reported $2.39B of Select Medical stock for Q4 2019, up 40% quarter-over-quarter.
  • 49 funds opened new Select Medical positions in Q4 2019 and 11 closed out, a net change of +38 holders.
  • The largest Select Medical buyer in Q4 2019 was Renaissance Technologies, an estimated $12.6M added.
  • The largest Select Medical seller in Q4 2019 was T. Rowe Price Associates, an estimated $26.3M sold.

Based on aggregated 13F filings for Q4 2019.