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Simulations Plus
SLP

167 hedge funds and large institutions have $443M invested in Simulations Plus in 2024 Q4 according to their latest regulatory filings, with 27 funds opening new positions, 60 increasing their positions, 51 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

93% more call options, than puts

Call options by funds: $393K | Put options by funds: $204K

18% more repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 51

2.05% more ownership

Funds ownership: 77.05% → 79.1% (+2%)

2% less funds holding

Funds holding: 171 → 167 (-4)

10% less capital invested

Capital invested by funds: $494M → $443M (-$50.3M)

13% less first-time investments, than exits

New positions opened: 27 | Existing positions closed: 31

Holders
167
Holders Change
-4
Holders Change %
-2.34%
% of All Funds
2.2%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
27
Increased
60
Reduced
51
Closed
31
Calls
$393K
Puts
$204K
Net Calls
+$189K
Net Calls Change
+$55K

Top Buyers

1
Janus Henderson Group
Janus Henderson Group
United Kingdom
+$16.3M
2
CCA
Conestoga Capital Advisors
Pennsylvania
+$8.84M
3
Morgan Stanley
Morgan Stanley
New York
+$4.26M
4
RA
Royce & Associates
New York
+$4.09M
5
UBS Group
UBS Group
Switzerland
+$3.76M

Top Sellers

1
OAM
Ophir Asset Management
Australia
-$19.2M
2
VOYA Investment Management
VOYA Investment Management
Georgia
-$12.5M
3
WA
Wasatch Advisors
Utah
-$7.32M
4
RIM
Ranger Investment Management
Texas
-$6.08M
5
CIC
Crawford Investment Counsel
Georgia
-$2.88M
Name Holding Trade Value Shares
Change 		Change in
Stake
Bank of New York Mellon
26
Bank of New York Mellon
New York
$3.46M -$2.08M -68,344 -36%
NC
27
Nicholas Company
Wisconsin
$3.42M +$3.73M +122,562 New
Citadel Advisors
28
Citadel Advisors
Florida
$3.33M +$3.6M +118,154 +8,556%
KAM
29
Kopion Asset Management
Texas
$3.24M +$8.83K +290 +0.3%
Marshall Wace
30
Marshall Wace
United Kingdom
$2.85M +$1.67M +54,858 +116%
RHJA
31
Rice Hall James & Associates
California
$2.55M +$453K +14,871 +19%
Principal Financial Group
32
Principal Financial Group
Iowa
$2.54M +$119K +3,904 +4%
Royal Bank of Canada
33
Royal Bank of Canada
Ontario, Canada
$2.53M -$199K -6,549 -7%
SL
34
Summitry LLC
California
$2.38M +$2.6M +85,500 New
MOACM
35
Mutual of America Capital Management
New York
$2.38M -$1.46K -48 -0.1%
RhumbLine Advisers
36
RhumbLine Advisers
Massachusetts
$1.81M -$50.6K -1,663 -2%
Envestnet Asset Management
37
Envestnet Asset Management
Illinois
$1.8M -$93.7K -3,080 -5%
UIC
38
Uniplan Investment Counsel
Wisconsin
$1.66M -$134K -4,419 -7%
Jane Street
39
Jane Street
New York
$1.58M +$1.21M +39,915 +241%
Bank of America
40
Bank of America
North Carolina
$1.55M -$810K -26,605 -32%
D.E. Shaw & Co
41
D.E. Shaw & Co
New York
$1.49M +$811K +26,661 +100%
Legal & General Group
42
Legal & General Group
United Kingdom
$1.33M +$10.5K +345 +0.7%
N
43
Nuveen
North Carolina
$1.31M – – –
Renaissance Technologies
44
Renaissance Technologies
New York
$1.26M +$432K +14,200 +46%
Millennium Management
45
Millennium Management
New York
$1.25M +$911K +29,929 +201%
Ohio Public Employees Retirement System (OPERS)
46
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.16M +$469K +15,399 +59%
Wells Fargo
47
Wells Fargo
California
$1.15M +$174K +5,704 +16%
Public Sector Pension Investment Board (PSP Investments)
48
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.13M +$190K +6,245 +18%
UBS AM
49
UBS AM
Illinois
$1.13M -$153K -5,021 -11%
HWAM
50
Hennion & Walsh Asset Management
New Jersey
$1.07M -$8.67K -285 -0.7%
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SLP Hedge Fund Activity: Q4 2024 in Review

167 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Simulations Plus (SLP) for Q4 2024, worth a combined $443M — down 10% from $494M a quarter earlier.

Sellers outnumbered buyers: 31 funds closed out of SLP and 27 opened new positions — a net loss of 4 holders — while 51 trimmed existing stakes and 60 added.

The largest buyer was Janus Henderson Group, adding an estimated $16.3M. The largest seller was Ophir Asset Management, exiting entirely with an estimated $19.2M sold.

  • 167 institutional investors held Simulations Plus (SLP) as of Q4 2024, down from 171 in Q3 2024.
  • Funds reported $443M of Simulations Plus stock for Q4 2024, down 10% quarter-over-quarter.
  • 27 funds opened new Simulations Plus positions in Q4 2024 and 31 closed out, a net change of -4 holders.
  • The largest Simulations Plus buyer in Q4 2024 was Janus Henderson Group, an estimated $16.3M added.
  • The largest Simulations Plus seller in Q4 2024 was Ophir Asset Management, an estimated $19.2M sold.

Based on aggregated 13F filings for Q4 2024.