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, Q1 2026
Institutional positions in Simulations Plus, Inc. as of Mar 31, 2026. 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
- −7 vs. Q4 2025
- Shares held
- 16.1M
- +1.05M (+6.9%) vs. Q4 2025
- Total value
- $190.6M
- −$84.3M (−30.7%) vs. Q4 2025
- New holders
- 29
- 59 more added
- Sold out
- 36
- 48 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 169 | $289.5M |
| Q1 2026 | 160 | $190.6M |
| Q4 2025 | 170 | $293.4M |
| Q3 2025 | 168 | $235.0M |
| Q2 2025 | 160 | $297.5M |
| Q1 2025 | 164 | $414.2M |
| Q4 2024 | 167 | $443.3M |
| Q3 2024 | 171 | $493.6M |
| Q2 2024 | 177 | $781.8M |
| Q1 2024 | 169 | $656.3M |
| Q4 2023 | 168 | $690.6M |
| Q3 2023 | 168 | $628.5M |
| Q2 2023 | 156 | $642.5M |
| Q1 2023 | 156 | $652.7M |
| Q4 2022 | 158 | $545.7M |
| Q3 2022 | 181 | $730.0M |
| Q2 2022 | 158 | $723.3M |
| Q1 2022 | 147 | $744.8M |
| Q4 2021 | 153 | $694.3M |
| Q3 2021 | 165 | $563.5M |
| Q2 2021 | 193 | $792.2M |
| Q1 2021 | 196 | $845.7M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Simulations Plus, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 41 | $0 | 0.00% | +41 | New |
| National Bank of Canada | 1 | $12 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 5 | $60 | 0.00% | +5 | New |
| Basecamp Wealth Advisors LLC | 9 | $106 | 0.00% | +9 | New |
| SJS Investment Consulting Inc. | 9 | $107 | 0.00% | +9 | New |
| Sunbelt Securities, Inc. | 14 | $165 | 0.00% | −5−26.3% | Reduced |
| Wealth Preservation Advisors, LLC | 14 | $165 | 0.00% | +14 | New |
| Harbour Investments, Inc. | 18 | $221 | 0.00% | +15+500.0% | Added |
| Asset Dedication, LLC | 21 | $249 | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 24 | $284 | 0.00% | +24 | New |
| Farther Finance Advisors, LLC | 34 | $407 | 0.00% | −1,082−97.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 37 | $437 | 0.00% | +37 | New |
| TD Private Client Wealth LLC | 42 | $496 | 0.00% | −41−49.4% | Reduced |
| IFP Advisors, Inc | 49 | $579 | 0.00% | −61−55.5% | Reduced |
| True Wealth Design, LLC | 53 | $627 | 0.00% | +6+12.8% | Added |
| Newbridge Financial Services Group, Inc. | 63 | $745 | 0.00% | +63 | New |
| Rothschild Investment LLC | 73 | $863 | 0.00% | −34−31.8% | Reduced |
| MJT & Associates Financial Advisory Group, Inc. | 76 | $899 | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 88 | $1.04K | 0.00% | +88 | New |
| Steward Partners Investment Advisory, LLC | 100 | $1.18K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 109 | $1.29K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 128 | $1.51K | 0.00% | +96+300.0% | Added |
| Smartleaf Asset Management LLC | 155 | $1.76K | 0.00% | −617−79.9% | Reduced |
| Root Financial Partners, LLC | 162 | $1.92K | 0.00% | +162 | New |
| South State Corp. | 175 | $2.07K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 195 | $2.31K | 0.00% | +38+24.2% | Added |
| STRS Ohio | 200 | $2.36K | 0.00% | 00.0% | Unchanged |
| Sio Capital Management, LLC | 200 | $2.36K | 0.00% | +200 | New |
| CoreCap Advisors, LLC | 231 | $2.74K | 0.00% | −2−0.9% | Reduced |
| Bessemer Group Inc | 367 | $4.00K | 0.00% | −273−42.7% | Reduced |
| EverSource Wealth Advisors, LLC | 348 | $4.11K | 0.00% | +279+404.3% | Added |
| HighMark Wealth Management LLC | 367 | $4.34K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 400 | $4.73K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 477 | $5.64K | 0.00% | +301+171.0% | Added |
| Private Trust Co NA | 602 | $7.12K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 675 | $7.98K | 0.00% | +454+205.4% | Added |
| Umb Bank N A | 756 | $8.94K | 0.00% | +181+31.5% | Added |
| California State Teachers Retirement System | 904 | $10.7K | 0.00% | −124−12.1% | Reduced |
| Broadwater Capital Management LLC | 700 | $12.8K | 0.01% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 1,087 | $12.8K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,347 | $15.9K | 0.00% | +862+177.7% | Added |
| Essential Partners LLC | 1,361 | $16.1K | 0.01% | −161−10.6% | Reduced |
| Huntington National Bank | 1,367 | $16.2K | 0.00% | +904+195.2% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 1,487 | $17.6K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,518 | $17.9K | 0.00% | −273−15.2% | Reduced |
| Ameritas Investment Partners, Inc. | 1,576 | $18.6K | 0.00% | 00.0% | Unchanged |
| Nicholas Company, Inc. | 2,140 | $25.3K | 0.00% | −260,572−99.2% | Reduced |
| Russell Investments Group, Ltd. | 2,222 | $26.3K | 0.00% | +300+15.6% | Added |
| GAMMA Investing LLC | 2,246 | $26.5K | 0.00% | +1,528+212.8% | Added |
| Caitong International Asset Management Co., Ltd | 2,278 | $26.9K | 0.00% | −1,705−42.8% | Reduced |
| The PNC Financial Services Group, Inc. | 4,485 | $53.0K | 0.00% | +1,669+59.3% | Added |
| US Bancorp | 4,523 | $53.5K | 0.00% | +404+9.8% | Added |
| Harbor Capital Advisors, Inc. | 4,599 | $54.0K | 0.00% | +4,554+10,120.0% | Added |
| Fifth Third Bancorp | 4,594 | $54.3K | 0.00% | +4,594 | New |
| Versant Capital Management, Inc | 4,926 | $58.2K | 0.01% | +4,524+1,125.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 5,225 | $61.8K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 5,934 | $70.1K | 0.00% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 5,967 | $70.5K | 0.00% | +5,967 | New |
| Simplex Trading, LLC | 6,932 | $81.9K | 0.00% | +4,961+251.7% | Added |
| BNP Paribas Arbitrage, SA | 7,778 | $91.9K | 0.00% | +412+5.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 7,930 | $93.7K | 0.00% | +204+2.6% | Added |
| MetLife Investment Management | 9,214 | $108.9K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 9,835 | $116.3K | 0.00% | −16,796−63.1% | Reduced |
| Bailard, Inc. | 10,000 | $118.2K | 0.00% | +10,000 | New |
| Savvy Advisors, Inc. | 10,168 | $120.2K | 0.00% | −40.0% | Reduced |
| Los Angeles Capital Management LLC | 10,235 | $121.0K | 0.00% | +10,138+10,451.5% | Added |
| Mercer Global Advisors Inc | 10,571 | $124.9K | 0.00% | +10,571 | New |
| Engineers Gate Manager LP | 10,573 | $125.0K | 0.00% | −7,278−40.8% | Reduced |
| Price T Rowe Associates Inc | 10,546 | $125.0K | 0.00% | +354+3.5% | Added |
| Wedbush Securities Inc | 10,548 | $125.0K | 0.00% | +500+5.0% | Added |
| American Century Companies Inc | 10,795 | $127.6K | 0.00% | +10,795 | New |
| Schonfeld Strategic Advisors LLC | 10,904 | $128.9K | 0.00% | −22,105−67.0% | Reduced |
| Janney Montgomery Scott LLC | 11,014 | $130.0K | 0.00% | +11,014 | New |
| CWM, LLC | 11,090 | $131.1K | 0.00% | +5,610+102.4% | Added |
| XTX Topco Ltd | 13,422 | $158.6K | 0.00% | +13,422 | New |
| Green Alpha Advisors, LLC | 13,706 | $162.0K | 0.16% | −419−3.0% | Reduced |
| Connors Investor Services Inc | 14,061 | $166.2K | 0.02% | −1,509−9.7% | Reduced |
| Canada Pension Plan Investment Board | 14,200 | $167.8K | 0.00% | +11,300+389.7% | Added |
| Inscription Capital, LLC | 15,620 | $184.6K | 0.02% | +15,620 | New |
| Pathstone Holdings, LLC | 15,662 | $185.1K | 0.00% | −817−5.0% | Reduced |
| King Luther Capital Management Corp | 16,000 | $189.1K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 16,073 | $189.9K | 0.00% | −959−5.6% | Reduced |
| First Trust Advisors LP | 16,207 | $191.6K | 0.00% | −2,587−13.8% | Reduced |
| Jones Financial Companies LLLP | 18,764 | $214.3K | 0.00% | +18,717+39,823.4% | Added |
| First National Bank of Omaha | 18,845 | $222.7K | 0.01% | +1,444+8.3% | Added |
| Magnetar Financial LLC | 18,949 | $224.0K | 0.00% | +18,949 | New |
| Natixis Advisors, L.P. | 19,235 | $227.0K | 0.00% | −4,472−18.9% | Reduced |
| Rhumbline Advisers | 20,318 | $240.2K | 0.00% | −32,044−61.2% | Reduced |
| Federated Hermes, Inc. | 21,096 | $249.4K | 0.00% | +11,096+111.0% | Added |
| Linden Thomas Advisory Services, LLC | 21,245 | $251.1K | 0.02% | +21,245 | New |
| CI Private Wealth, LLC | 23,502 | $277.8K | 0.00% | +1,707+7.8% | Added |
| Deutsche Bank AG | 23,934 | $282.9K | 0.00% | +8,109+51.2% | Added |
| HSBC Holdings PLC | 26,494 | $305.5K | 0.00% | +26,494 | New |
| Cerity Partners LLC | 25,997 | $307.3K | 0.00% | +2,272+9.6% | Added |
| LPL Financial LLC | 26,493 | $313.1K | 0.00% | −22,241−45.6% | Reduced |
| Bridgeway Capital Management, LLC | 26,700 | $315.6K | 0.01% | +3,200+13.6% | Added |
| Hennion & Walsh Asset Management, Inc. | 28,188 | $333.2K | 0.01% | −7,244−20.4% | Reduced |
| Brevan Howard Capital Management LP | 28,712 | $339.4K | 0.00% | +28,712 | New |
| FMR LLC | 28,753 | $339.9K | 0.00% | +24,259+539.8% | Added |