DOSSIER · 13F Holders · Q1 2026
SLP

SIMULATIONS PLUS INC

166 institutions still hold SIMULATIONS PLUS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 829214105·166 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$148M
visible holders
Holders
166
filers reporting
Concentration
20.96%
First Light Asset Management, LLC #1
top holder share
AI Holders Summary · Q1 2026

166 institutions reported SLP in Q1 2026. First Light Asset Management, LLC leads at 21.0% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
First Light Asset Management, LLC
CIK 0001600004
$31M2.6M2.79%Q1 2026
02
BlackRock, Inc.
CIK 0002012383
$15M1.3M0.00%Q1 2026
03
MORGAN STANLEY
CIK 0000895421
$10M888K0.00%Q1 2026
04
MARSHALL WACE, LLP
CIK 0001318757
$10M570K0.01%Q4 2025
05
First Eagle Investment Management, LLC
CIK 0001325447
$9M742K0.01%Q1 2026
06
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$9M740K0.00%Q1 2026
07
Rockefeller Capital Management L.P.
CIK 0001739439
$7M588K0.01%Q1 2026
08
Tributary Capital Management, LLC
CIK 0001441888
$6M548K0.63%Q1 2026
09
Meros Investment Management, LP
CIK 0001911372
$6M500K2.56%Q1 2026
10
CITADEL ADVISORS LLC
CIK 0001423053
$6M305K0.00%Q4 2025
11
ROYCE & ASSOCIATES LP
CIK 0000906304
$5M427K0.05%Q1 2026
12
KENNEDY CAPITAL MANAGEMENT LLC
CIK 0000884589
$5M389K0.10%Q1 2026
13
GOLDMAN SACHS GROUP INC
CIK 0000886982
$4M380K0.00%Q1 2026
14
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$4M375K0.00%Q1 2026
15
STATE STREET CORP
CIK 0000093751
$4M360K0.00%Q1 2026
16
D. E. Shaw & Co., Inc.
CIK 0001009207
$4M226K0.00%Q4 2025
17
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$3M294K0.00%Q1 2026
18
Kopion Asset Management, LLC
CIK 0001728689
$3M185K2.14%Q2 2026
19
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$3M245K0.00%Q1 2026
20
Topline Capital Management, LLC
CIK 0001792549
$3M218K0.43%Q1 2026
Page 1 of 9
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Insiders at SIMULATIONS PLUS INC
Dibella John Anthony IiFiedler-Kelly JillEvans SharleneWoltosz Walter SLavange LisaPaglia John KennethWeiner Daniel LFrederick William W