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 2025
Institutional positions in Simulations Plus, Inc. as of Mar 31, 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
- 164
- −1 vs. Q4 2024
- Shares held
- 16.9M
- +1.05M (+6.6%) vs. Q4 2024
- Total value
- $414.2M
- −$27.8M (−6.3%) vs. Q4 2024
- New holders
- 27
- 61 more added
- Sold out
- 28
- 45 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| 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 2025
Shares, value and share of portfolio for each institution holding Simulations Plus, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kornitzer Capital Management Inc | 23,000 | $564.0K | 0.01% | 00.0% | Unchanged |
| Fiera Capital Corp | 23,500 | $576.2K | 0.00% | +23,500 | New |
| Illumine Investment Management, LLC | 23,606 | $578.8K | 0.47% | +13,551+134.8% | Added |
| Marshall Wace, LLP | 24,871 | $609.8K | 0.00% | −77,206−75.6% | Reduced |
| Citigroup Inc | 25,021 | $613.5K | 0.00% | +175+0.7% | Added |
| Susquehanna Fundamental Investments, LLC | 26,373 | $646.7K | 0.01% | −1,655−5.9% | Reduced |
| Susquehanna International Group, LLP | 27,890 | $683.9K | 0.00% | +7,110+34.2% | Added |
| Hennion & Walsh Asset Management, Inc. | 31,361 | $769.0K | 0.03% | −6,898−18.0% | Reduced |
| Public Employees Retirement System of Ohio | 32,799 | $804.2K | 0.00% | −8,893−21.3% | Reduced |
| Swiss National Bank | 33,100 | $811.6K | 0.00% | +1,700+5.4% | Added |
| Invesco Ltd. | 35,129 | $861.4K | 0.00% | −375,873−91.5% | Reduced |
| Values First Advisors, Inc. | 39,188 | $959.8K | 0.56% | +1,211+3.2% | Added |
| Crawford Investment Counsel Inc | 40,861 | $1.00M | 0.02% | −95,807−70.1% | Reduced |
| UBS Asset Management Americas Inc | 41,059 | $1.01M | 0.00% | +664+1.6% | Added |
| BNP Paribas Arbitrage, SA | 42,677 | $1.05M | 0.00% | +16,022+60.1% | Added |
| Legal & General Group Plc | 44,984 | $1.10M | 0.00% | −2,637−5.5% | Reduced |
| ExodusPoint Capital Management, LP | 45,400 | $1.11M | 0.01% | +45,400 | New |
| Nuveen, LLC | 47,067 | $1.15M | 0.00% | +47,067 | New |
| Wells Fargo & Company | 48,450 | $1.19M | 0.00% | +7,289+17.7% | Added |
| Goldman Sachs Group Inc | 49,335 | $1.21M | 0.00% | −94,294−65.7% | Reduced |
| Millennium Management LLC | 49,979 | $1.23M | 0.00% | +5,138+11.5% | Added |
| NFJ Investment Group, LLC | 51,162 | $1.25M | 0.04% | +51,162 | New |
| Public Sector Pension Investment Board | 51,593 | $1.27M | 0.01% | +10,921+26.9% | Added |
| QSV Equity Investors LLC | 52,468 | $1.29M | 1.33% | +17,712+51.0% | Added |
| North Star Investment Management Corp. | 53,000 | $1.30M | 0.09% | +53,000 | New |
| D. E. Shaw & Co., Inc. | 53,742 | $1.32M | 0.00% | +410+0.8% | Added |
| Jane Street Group, LLC | 54,024 | $1.32M | 0.00% | −2,460−4.4% | Reduced |
| Rhumbline Advisers | 66,222 | $1.62M | 0.00% | +1,334+2.1% | Added |
| Envestnet Asset Management Inc | 82,286 | $2.02M | 0.00% | +17,788+27.6% | Added |
| Mutual of America Capital Management LLC | 85,448 | $2.10M | 0.02% | +221+0.3% | Added |
| Summitry LLC | 85,500 | $2.10M | 0.11% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 92,118 | $2.26M | 0.00% | −55,036−37.4% | Reduced |
| Principal Financial Group Inc | 93,346 | $2.29M | 0.00% | +2,169+2.4% | Added |
| Stephens Inc | 94,439 | $2.32M | 0.03% | +61,992+191.1% | Added |
| Citadel Advisors LLC | 96,688 | $2.37M | 0.00% | −22,847−19.1% | Reduced |
| Wellington Management Group LLP | 100,255 | $2.46M | 0.00% | +100,255 | New |
| Rice Hall James & Associates, LLC | 106,082 | $2.60M | 0.15% | +14,582+15.9% | Added |
| Royal Bank of Canada | 114,885 | $2.82M | 0.00% | +24,132+26.6% | Added |
| Bank of New York Mellon Corp | 119,209 | $2.92M | 0.00% | −4,793−3.9% | Reduced |
| Kopion Asset Management, LLC | 127,421 | $3.12M | 2.43% | +11,377+9.8% | Added |
| State of Michigan Retirement System | 139,500 | $3.42M | 0.02% | 00.0% | Unchanged |
| Uniplan Investment Counsel, Inc. | 144,202 | $3.54M | 0.34% | +84,562+141.8% | Added |
| UBS Group AG | 146,856 | $3.60M | 0.00% | +8,738+6.3% | Added |
| Silvercrest Asset Management Group LLC | 158,842 | $3.89M | 0.03% | −917−0.6% | Reduced |
| Charles Schwab Investment Management Inc | 166,392 | $4.08M | 0.00% | +23,139+16.2% | Added |
| Nicholas Company, Inc. | 175,438 | $4.30M | 0.07% | +52,876+43.1% | Added |
| Comerica Bank | 193,990 | $4.76M | 0.02% | +27,579+16.6% | Added |
| Bank of America Corp | 202,547 | $4.97M | 0.00% | +147,079+265.2% | Added |
| Russell Investments Group, Ltd. | 223,832 | $5.49M | 0.01% | +44,601+24.9% | Added |
| Northern Trust Corp | 238,212 | $5.84M | 0.00% | +1,839+0.8% | Added |
| Royce & Associates LP | 325,834 | $7.99M | 0.09% | −45,963−12.4% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 354,089 | $8.68M | 0.17% | +354,089 | New |
| Geode Capital Management, LLC | 385,848 | $9.46M | 0.00% | −14,763−3.7% | Reduced |
| Tributary Capital Management, LLC | 389,908 | $9.56M | 0.84% | −6,185−1.6% | Reduced |
| Kennedy Capital Management, Inc. | 469,297 | $11.5M | 0.27% | +180,011+62.2% | Added |
| Dimensional Fund Advisors LP | 475,534 | $11.7M | 0.00% | +56,293+13.4% | Added |
| Morgan Stanley | 545,976 | $13.4M | 0.00% | −64,630−10.6% | Reduced |
| Ranger Investment Management, L.P. | 695,002 | $17.0M | 1.22% | −7,298−1.0% | Reduced |
| Ameriprise Financial Inc | 698,700 | $17.1M | 0.00% | +90,798+14.9% | Added |
| State Street Corp | 706,510 | $17.3M | 0.00% | −14,509−2.0% | Reduced |
| Janus Henderson Group PLC | 896,339 | $21.8M | 0.01% | +353,440+65.1% | Added |
| Vanguard Group Inc | 1,098,365 | $26.9M | 0.00% | −47,764−4.2% | Reduced |
| BlackRock, Inc. | 2,511,825 | $61.6M | 0.00% | −13,709−0.5% | Reduced |
| Conestoga Capital Advisors, LLC | 2,609,388 | $64.0M | 0.97% | +383,126+17.2% | Added |
| Proequities, Inc. | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Congress Asset Management Co | 0 | $0 | 0.00% | −177,435−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −45,100−100.0% | Sold out |
| Santa Monica Partners LP | 0 | $0 | 0.00% | −28,596−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −23,461−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −19,742−100.0% | Sold out |
| Redmond Asset Management, LLC | 0 | $0 | 0.00% | −18,770−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −15,913−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −15,206−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −14,230−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −11,006−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −10,337−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −10,262−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −9,393−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −8,576−100.0% | Sold out |
| Louisiana State Employees Retirement System | 0 | $0 | 0.00% | −7,900−100.0% | Sold out |
| Telos Capital Management, Inc. | 0 | $0 | 0.00% | −7,724−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −7,560−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −5,371−100.0% | Sold out |
| Vestcor Inc | 0 | $0 | 0.00% | −3,123−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −2,689−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −2,458−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −2,089−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −512−100.0% | Sold out |
| Venturi Wealth Management, LLC | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −143−100.0% | Sold out |
| Van Hulzen Asset Management, LLC | 0 | $0 | 0.00% | −106−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −28−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |