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SEM

Select Medical

Delisted

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

208 hedge funds and large institutions have $1.62B invested in Select Medical in 2018 Q4 according to their latest regulatory filings, with 39 funds opening new positions, 80 increasing their positions, 61 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,730% more call options, than puts

Call options by funds: $16.6M | Put options by funds: $909K

44% more first-time investments, than exits

New positions opened: 39 | Existing positions closed: 27

31% more repeat investments, than reductions

Existing positions increased: 80 | Existing positions reduced: 61

6% more funds holding

Funds holding: 197208 (+11)

1.64% more ownership

Funds ownership: 143.12%144.75% (+1.6%)

16% less capital invested

Capital invested by funds: $1.92B → $1.62B (-$301M)

Holders
208
Holders Change
+11
Holders Change %
+5.58%
% of All Funds
4.63%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
39
Increased
80
Reduced
61
Closed
27
Calls
$16.6M
Puts
$909K
Net Calls
+$15.7M
Net Calls Change
+$12.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Swiss National Bank
51
Swiss National Bank
Switzerland
$2.94M +$108K +11,322 +3%
Acadian Asset Management
52
Acadian Asset Management
Massachusetts
$2.92M +$3.32M +347,204 +5,633%
BA
53
Boston Advisors
Massachusetts
$2.8M +$79.6K +8,316 +3%
HI
54
HBK Investments
Texas
$2.68M +$1.14M +119,156 +58%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$2.63M +$96.1K +10,045 +3%
ASRS
56
Arizona State Retirement System
Arizona
$2.56M +$171K +17,860 +6%
MAM
57
Martingale Asset Management
Massachusetts
$2.53M +$2.93M +306,027 New
O
58
OppenheimerFunds
New York
$2.52M -$676K -70,673 -19%
AllianceBernstein
59
AllianceBernstein
Tennessee
$2.4M -$8.88K -928 -0.3%
SIM
60
Spark Investment Management
New York
$2.23M -$975K -101,894 -27%
SSA
61
Schonfeld Strategic Advisors
New York
$2.2M -$797K -83,268 -24%
DIA
62
Dean Investment Associates
Ohio
$2.13M +$2.47M +257,743 New
California Public Employees Retirement System
63
California Public Employees Retirement System
California
$2.09M -$131K -13,689 -5%
Canada Life
64
Canada Life
Manitoba, Canada
$2.04M +$116K +12,140 +5%
HIM
65
Hillsdale Investment Management
Ontario, Canada
$1.99M +$941K +98,368 +69%
SDIC
66
South Dakota Investment Council
South Dakota
$1.99M
Comerica Bank
67
Comerica Bank
Texas
$1.94M +$4.73K +494 +0.2%
Bessemer Group
68
Bessemer Group
New Jersey
$1.77M +$2.05M +213,812 +60,399%
GC
69
Globeflex Capital
California
$1.75M +$769K +80,401 +61%
UBS AM
70
UBS AM
Illinois
$1.67M +$163K +17,026 +9%
OAM
71
Oxford Asset Management
United Kingdom
$1.67M -$1.67M -174,265 -46%
New York State Common Retirement Fund
72
New York State Common Retirement Fund
New York
$1.63M -$1.12M -117,190 -37%
MWNA
73
Marshall Wace North America
New York
$1.58M +$1.83M +191,634 New
CCMG
74
Clark Capital Management Group
Pennsylvania
$1.48M +$1.71M +178,319 New
Public Sector Pension Investment Board (PSP Investments)
75
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.46M +$343K +35,821 +26%

SEM Hedge Fund Activity: Q4 2018 in Review

208 of the 4,489 institutional investors tracked by Wall St. Rank reported a position in Select Medical (SEM) for Q4 2018, worth a combined $1.62B — down 16% from $1.92B a quarter earlier.

Buyers outnumbered sellers: 39 funds opened new SEM positions and 27 closed out — a net gain of 12 holders — while 80 added to existing stakes and 61 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $24.6M. The largest seller was Fisher Asset Management, cutting an estimated $19.1M.

  • 208 institutional investors held Select Medical (SEM) as of Q4 2018, up from 197 in Q3 2018.
  • Funds reported $1.62B of Select Medical stock for Q4 2018, down 16% quarter-over-quarter.
  • 39 funds opened new Select Medical positions in Q4 2018 and 27 closed out, a net change of +12 holders.
  • The largest Select Medical buyer in Q4 2018 was T. Rowe Price Associates, an estimated $24.6M added.
  • The largest Select Medical seller in Q4 2018 was Fisher Asset Management, an estimated $19.1M sold.

Based on aggregated 13F filings for Q4 2018.