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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, Q2 2025

Institutional positions in Simulations Plus, Inc. as of Jun 30, 2025. 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
160
−3 vs. Q1 2025
Shares held
17.1M
+177.4K (+1.1%) vs. Q1 2025
Total value
$297.5M
−$116.3M (−28.1%) vs. Q1 2025
New holders
22
63 more added
Sold out
25
47 more reduced

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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 holdersQ2 2025: 160 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 heldQ2 2025: $297.5M
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, Q2 2025

Shares, value and share of portfolio for each institution holding Simulations Plus, Inc.; share changes are against Q1 2025.

Institutions holding SLP in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
New York State Common Retirement Fund6,534$114.0K0.00%00.0%Unchanged
New York State Teachers Retirement System5,718$100.0K0.00%+100+1.8%Added
Teachers Retirement System of the State of Kentucky4,868$85.0K0.00%00.0%Unchanged
US Bancorp4,654$81.2K0.00%−1,922−29.2%Reduced
Amalgamated Bank4,612$80.0K0.00%00.0%Unchanged
Kings Path Partners LLC4,355$76.0K0.03%−9,495−68.6%Reduced
Quest Partners LLC3,976$69.4K0.01%+3,976New
Oregon Public Employees Retirement Fund3,685$64.3K0.00%00.0%Unchanged
Aquatic Capital Management LLC3,411$59.5K0.00%−292−7.9%Reduced
Police & Firemen's Retirement System of New Jersey3,262$56.9K0.00%00.0%Unchanged
KLP Kapitalforvaltning AS3,100$54.1K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.2,685$46.8K0.00%−542−16.8%Reduced
BNP Paribas Arbitrage, SA2,485$43.4K0.00%−40,192−94.2%Reduced
FMR LLC2,374$41.4K0.00%−5,055−68.0%Reduced
Tower Research Capital LLC (TRC)2,143$37.4K0.00%+1,597+292.5%Added
Ameritas Investment Partners, Inc.1,576$27.5K0.00%00.0%Unchanged
Jones Financial Companies LLLP1,572$26.5K0.00%+66+4.4%Added
Kayne Anderson Rudnick Investment Management LLC1,487$25.9K0.00%00.0%Unchanged
Raymond James Financial Inc1,458$25.4K0.00%+1,458New
Fifth Third Bancorp1,240$21.6K0.00%−245−16.5%Reduced
GAMMA Investing LLC1,020$17.8K0.00%+298+41.3%Added
First Horizon Advisors, Inc.845$14.7K0.00%00.0%Unchanged
Huntington National Bank829$14.5K0.00%+259+45.4%Added
Broadwater Capital Management LLC12,215$12.2K0.01%+11,515+1,645.0%Added
Simplex Trading, LLC650$11.0K0.00%+604+1,313.0%Added
Harbor Investment Advisory, LLC400$6.98K0.00%00.0%Unchanged
Signaturefd, LLC374$6.53K0.00%+215+135.2%Added
Smartleaf Asset Management LLC366$6.17K0.00%−295−44.6%Reduced
Umb Bank N A340$5.93K0.00%−6−1.7%Reduced
Skopos Labs, Inc.322$5.62K0.00%+322New
Hantz Financial Services, Inc.279$5.00K0.00%+279New
CoreCap Advisors, LLC232$4.06K0.00%−9−3.7%Reduced
STRS Ohio200$3.49K0.00%00.0%Unchanged
BNP PARIBAS ASSET MANAGEMENT Holding S.A.165$3.00K0.00%+165New
Private Trust Co NA139$2.43K0.00%00.0%Unchanged
Maryland Capital Advisors Inc.134$2.34K0.00%+134New
CIBC Private Wealth Group, LLC120$2.09K0.00%−135−52.9%Reduced
Versant Capital Management, Inc114$1.99K0.00%+102+850.0%Added
Spire Wealth Management100$1.75K0.00%+100New
Principal Securities, Inc.99$1.73K0.00%00.0%Unchanged
SBI Securities Co., Ltd.78$1.36K0.00%+74+1,850.0%Added
Concord Wealth Partners77$1.34K0.00%+14+22.2%Added
MJT & Associates Financial Advisory Group, Inc.71$1.24K0.00%+10+16.4%Added
Global Retirement Partners, LLC62$1.08K0.00%+62New
CWM, LLC55$1.00K0.00%−149−73.0%Reduced
Harbor Capital Advisors, Inc.46$1.00K0.00%−38−45.2%Reduced
Bessemer Group Inc43$1.00K0.00%00.0%Unchanged
Sterling Capital Management LLC37$6460.00%+20+117.6%Added
Sierra Ocean, LLC26$4540.00%00.0%Unchanged
National Bank of Canada24$4180.00%+12+100.0%Added
Asset Dedication, LLC21$3670.00%00.0%Unchanged
IFP Advisors, Inc0$3480.00%−5−100.0%Reduced
Nisa Investment Advisors, LLC15$2620.00%−5−25.0%Reduced
Atlantic Trust, LLC14$2450.00%+14New
Larson Financial Group LLC13$2270.00%−37−74.0%Reduced
Farmers & Merchants Investments Inc11$1920.00%00.0%Unchanged
True Wealth Design, LLC8$1400.00%−9−52.9%Reduced
Allworth Financial LP3$530.00%+3New
Quantbot Technologies LP1$170.00%+1New
Covestor Ltd14$00.00%−3−17.6%Reduced
Silvercrest Asset Management Group LLC0$00.00%−158,842−100.0%Sold out
Uniplan Investment Counsel, Inc.0$00.00%−144,202−100.0%Sold out
D. E. Shaw & Co., Inc.0$00.00%−53,742−100.0%Sold out
QSV Equity Investors LLC0$00.00%−52,468−100.0%Sold out
Susquehanna Fundamental Investments, LLC0$00.00%−26,373−100.0%Sold out
InTrack Investment Management Inc0$00.00%−20,419−100.0%Sold out
Cook Wealth Management Group LLC0$00.00%−13,960−100.0%Sold out
Intech Investment Management LLC0$00.00%−16,125−100.0%Sold out
Bahl & Gaynor Inc0$00.00%−14,400−100.0%Sold out
Woodline Partners LP0$00.00%−13,239−100.0%Sold out
HSBC Holdings PLC0$00.00%−10,109−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−8,760−100.0%Sold out
Pitcairn Co0$00.00%−8,680−100.0%Sold out
Verition Fund Management LLC0$00.00%−8,659−100.0%Sold out
Universal- Beteiligungs- und Servicegesellschaft mbH0$00.00%−8,584−100.0%Sold out
Corebridge Financial, Inc.0$00.00%−8,304−100.0%Sold out
Johnson Financial Group, Inc.0$00.00%−1,405−100.0%Sold out
Amundi0$00.00%−932−100.0%Sold out
Assetmark, Inc0$00.00%−257−100.0%Sold out
Quarry LP0$00.00%−220−100.0%Sold out
Caitong International Asset Management Co., Ltd0$00.00%−130−100.0%Sold out
Coldstream Capital Management Inc0$00.00%−28−100.0%Sold out
EverSource Wealth Advisors, LLC0$00.00%−20−100.0%Sold out
Rothschild Investment LLC0$00.00%−15−100.0%Sold out
Parkside Financial Bank & Trust0$00.00%−8−100.0%Sold out
Glenmede Trust Co NA––––Not filed