Skip to main content

Simulations Plus, Inc.

SLP
Exchange
Nasdaq
Industry
Services-Computer Integrated Systems Design
SEC CIK
0001023459

In the last 90 days, Simulations Plus, Inc. insiders filed 0 open-market purchases and 3 sales; 169 institutions reported holding it in 13F filings for Q2 2026, worth $289.5M in total; no superinvestor holds it.

13F holders, Q4 2024

Institutional positions in Simulations Plus, Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
167
−4 vs. Q3 2024
Shares held
15.9M
+472.8K (+3.1%) vs. Q3 2024
Total value
$443.3M
−$50.3M (−10.2%) vs. Q3 2024
New holders
27
60 more added
Sold out
31
51 more reduced

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SLP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 167 institutions
Q1 2021: 196 institutionsQ2 2021: 193 institutionsQ3 2021: 165 institutionsQ4 2021: 153 institutionsQ1 2022: 147 institutionsQ2 2022: 158 institutionsQ3 2022: 181 institutionsQ4 2022: 158 institutionsQ1 2023: 156 institutionsQ2 2023: 156 institutionsQ3 2023: 168 institutionsQ4 2023: 168 institutionsQ1 2024: 169 institutionsQ2 2024: 177 institutionsQ3 2024: 171 institutionsQ4 2024: 167 institutionsQ1 2025: 164 institutionsQ2 2025: 160 institutionsQ3 2025: 168 institutionsQ4 2025: 170 institutionsQ1 2026: 160 institutionsQ2 2026: 169 institutions
Value heldQ4 2024: $443.3M
Q1 2021: $845.7MQ2 2021: $792.2MQ3 2021: $563.5MQ4 2021: $694.3MQ1 2022: $744.8MQ2 2022: $723.3MQ3 2022: $730.0MQ4 2022: $545.7MQ1 2023: $652.7MQ2 2023: $642.5MQ3 2023: $628.5MQ4 2023: $690.6MQ1 2024: $656.3MQ2 2024: $781.8MQ3 2024: $493.6MQ4 2024: $443.3MQ1 2025: $414.2MQ2 2025: $297.5MQ3 2025: $235.0MQ4 2025: $293.4MQ1 2026: $190.6MQ2 2026: $289.5M
Institutions holding SLP and their total value by quarter
QuarterHoldersValue
Q2 2026169$289.5M
Q1 2026160$190.6M
Q4 2025170$293.4M
Q3 2025168$235.0M
Q2 2025160$297.5M
Q1 2025164$414.2M
Q4 2024167$443.3M
Q3 2024171$493.6M
Q2 2024177$781.8M
Q1 2024169$656.3M
Q4 2023168$690.6M
Q3 2023168$628.5M
Q2 2023156$642.5M
Q1 2023156$652.7M
Q4 2022158$545.7M
Q3 2022181$730.0M
Q2 2022158$723.3M
Q1 2022147$744.8M
Q4 2021153$694.3M
Q3 2021165$563.5M
Q2 2021193$792.2M
Q1 2021196$845.7M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Simulations Plus, Inc.; share changes are against Q3 2024.

Institutions holding SLP in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.2,525,534$70.4M0.00%+29,775+1.2%Added
Conestoga Capital Advisors, LLC2,226,262$62.1M0.82%+290,414+15.0%Added
Vanguard Group Inc1,146,129$32.0M0.00%−3,716−0.3%Reduced
State Street Corp721,019$20.1M0.00%+80,716+12.6%Added
Ranger Investment Management, L.P.702,300$19.6M1.24%−199,695−22.1%Reduced
Morgan Stanley610,606$17.0M0.00%+140,050+29.8%Added
Ameriprise Financial Inc607,902$17.0M0.00%+86,868+16.7%Added
Janus Henderson Group PLC542,899$15.1M0.01%+535,986+7,753.3%Added
Dimensional Fund Advisors LP419,241$11.7M0.00%+24,266+6.1%Added
Invesco Ltd.411,002$11.5M0.00%−33,931−7.6%Reduced
Geode Capital Management, LLC400,611$11.2M0.00%−48,007−10.7%Reduced
Tributary Capital Management, LLC396,093$11.0M0.86%+70,526+21.7%Added
Royce & Associates LP371,797$10.4M0.10%+134,381+56.6%Added
Kennedy Capital Management, Inc.289,286$8.07M0.18%+107,766+59.4%Added
Northern Trust Corp236,373$6.59M0.00%+21,453+10.0%Added
Russell Investments Group, Ltd.179,231$5.00M0.01%−35,753−16.6%Reduced
Congress Asset Management Co177,435$4.95M0.03%−29,107−14.1%Reduced
Comerica Bank166,411$4.64M0.02%+361+0.2%Added
Silvercrest Asset Management Group LLC159,759$4.46M0.03%−1,574−1.0%Reduced
JPMorgan Chase & Co147,154$4.10M0.00%+99,789+210.7%Added
Goldman Sachs Group Inc143,629$4.01M0.00%+73,230+104.0%Added
Charles Schwab Investment Management Inc143,253$4.00M0.00%+6,418+4.7%Added
State of Michigan Retirement System139,500$3.89M0.02%00.0%Unchanged
UBS Group AG138,118$3.85M0.00%+123,408+838.9%Added
Crawford Investment Counsel Inc136,668$3.81M0.07%−94,708−40.9%Reduced
Bank of New York Mellon Corp124,002$3.46M0.00%−68,344−35.5%Reduced
Nicholas Company, Inc.122,562$3.42M0.06%+122,562New
Citadel Advisors LLC119,535$3.33M0.00%+118,154+8,555.7%Added
Kopion Asset Management, LLC116,044$3.24M2.27%+290+0.3%Added
Marshall Wace, LLP102,077$2.85M0.00%+54,858+116.2%Added
Rice Hall James & Associates, LLC91,500$2.55M0.14%+14,871+19.4%Added
Principal Financial Group Inc91,177$2.54M0.00%+3,904+4.5%Added
Royal Bank of Canada90,753$2.53M0.00%−6,549−6.7%Reduced
Summitry LLC85,500$2.38M0.12%+85,500New
Mutual of America Capital Management LLC85,227$2.38M0.03%−48−0.1%Reduced
Rhumbline Advisers64,888$1.81M0.00%−1,663−2.5%Reduced
Envestnet Asset Management Inc64,498$1.80M0.00%−3,080−4.6%Reduced
Uniplan Investment Counsel, Inc.59,640$1.66M0.15%−4,419−6.9%Reduced
Jane Street Group, LLC56,484$1.58M0.00%+39,915+240.9%Added
Bank of America Corp55,468$1.55M0.00%−26,605−32.4%Reduced
D. E. Shaw & Co., Inc.53,332$1.49M0.00%+26,661+100.0%Added
Legal & General Group Plc47,621$1.33M0.00%+345+0.7%Added
Nuveen Asset Management, LLC47,067$1.31M0.00%00.0%Unchanged
Renaissance Technologies LLC45,100$1.26M0.00%+14,200+46.0%Added
Millennium Management LLC44,841$1.25M0.00%+29,929+200.7%Added
Public Employees Retirement System of Ohio41,692$1.16M0.00%+15,399+58.6%Added
Wells Fargo & Company41,161$1.15M0.00%+5,704+16.1%Added
Public Sector Pension Investment Board40,672$1.13M0.00%+6,245+18.1%Added
UBS Asset Management Americas Inc40,395$1.13M0.00%−5,021−11.1%Reduced
Hennion & Walsh Asset Management, Inc.38,259$1.07M0.05%−285−0.7%Reduced
Values First Advisors, Inc.37,977$1.06M0.58%−2,111−5.3%Reduced
QSV Equity Investors LLC34,756$969.3K0.93%00.0%Unchanged
Stephens Inc32,447$904.9K0.01%+32,447New
Swiss National Bank31,400$875.7K0.00%00.0%Unchanged
InTrack Investment Management Inc28,565$821.5K0.57%−4,978−14.8%Reduced
Barclays PLC29,229$815.2K0.00%+756+2.7%Added
Santa Monica Partners LP28,596$798.0K0.43%00.0%Unchanged
Susquehanna Fundamental Investments, LLC28,028$781.7K0.01%+28,028New
BNP Paribas Arbitrage, SA26,655$743.4K0.00%−13,289−33.3%Reduced
SG Americas Securities, LLC25,011$698.0K0.00%−958−3.7%Reduced
Great West Life Assurance Co25,056$698.0K0.00%00.0%Unchanged
Citigroup Inc24,846$693.0K0.00%+1,338+5.7%Added
HRT Financial LP23,461$654.0K0.00%+23,461New
Kornitzer Capital Management Inc23,000$641.5K0.01%00.0%Unchanged
Kings Path Partners LLC22,560$629.2K0.27%00.0%Unchanged
HSBC Holdings PLC21,143$592.8K0.00%+21,143New
Susquehanna International Group, LLP20,780$579.6K0.00%+20,780New
Martingale Asset Management L P19,742$550.6K0.01%00.0%Unchanged
Redmond Asset Management, LLC18,770$523.5K0.13%−500−2.6%Reduced
Prudential Financial Inc16,843$484.6K0.00%−1,293−7.1%Reduced
Qube Research & Technologies Ltd15,913$443.8K0.00%+1,638+11.5%Added
Balyasny Asset Management LLC15,206$424.1K0.00%+15,206New
California State Teachers Retirement System14,949$416.9K0.00%−176−1.2%Reduced
Deutsche Bank AG14,916$416.0K0.00%+5,160+52.9%Added
Cook Wealth Management Group LLC12,386$414.9K0.19%+1,984+19.1%Added
Wedbush Securities Inc14,754$411.0K0.01%−455−3.0%Reduced
Bahl & Gaynor Inc14,400$401.6K0.00%00.0%Unchanged
Gsa Capital Partners LLP14,230$397.0K0.03%+14,230New
Alliancebernstein L.P.13,879$387.1K0.00%−1,721−11.0%Reduced
Ensign Peak Advisors, Inc12,861$358.7K0.00%00.0%Unchanged
Thrivent Financial for Lutherans12,564$350.0K0.00%−163−1.3%Reduced
Glenmede Trust Co NA12,446$347.1K0.00%−555−4.3%Reduced
SEI Investments Co11,835$330.1K0.00%+11,835New
State of Tennessee, Treasury Department11,813$329.5K0.00%+2,052+21.0%Added
Squarepoint Ops LLC11,625$324.2K0.00%−12,972−52.7%Reduced
Two Sigma Investments, LP11,006$307.0K0.00%−17,811−61.8%Reduced
First National Bank of Omaha10,896$303.9K0.02%+1,192+12.3%Added
Natixis Advisors, L.P.10,337$288.0K0.00%+10,337New
Franklin Resources Inc10,262$286.2K0.00%−535−5.0%Reduced
Illumine Investment Management, LLC10,055$280.4K0.23%+10,055New
Woodline Partners LP10,019$279.4K0.00%−5,435−35.2%Reduced
MetLife Investment Management9,475$264.3K0.00%00.0%Unchanged
First Trust Advisors LP9,393$262.0K0.00%+3,015+47.3%Added
State of Alaska, Department of Revenue9,194$256.0K0.00%−55−0.6%Reduced
Mirae Asset Global ETFs Holdings Ltd.9,103$253.9K0.00%+380+4.4%Added
Connors Investor Services Inc8,829$246.2K0.02%+1,284+17.0%Added
AQR Capital Management LLC8,576$239.2K0.00%−11,888−58.1%Reduced
Corebridge Financial, Inc.8,469$236.2K0.00%−659−7.2%Reduced
Centiva Capital, LP8,355$233.0K0.01%+8,355New
LPL Financial LLC8,245$229.9K0.00%+8,245New