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 2025
Institutional positions in Simulations Plus, Inc. as of Dec 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
- 170
- +6 vs. Q3 2025
- Shares held
- 16.1M
- +598.5K (+3.9%) vs. Q3 2025
- Total value
- $293.4M
- +$59.9M (+25.7%) vs. Q3 2025
- New holders
- 32
- 62 more added
- Sold out
- 26
- 52 more reduced
4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Simulations Plus, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Natixis Advisors, L.P. | 23,707 | $432.0K | 0.00% | +1,671+7.6% | Added |
| Aquatic Capital Management LLC | 24,447 | $445.7K | 0.01% | −2,787−10.2% | Reduced |
| Royal Bank of Canada | 25,467 | $465.0K | 0.00% | −49,145−65.9% | Reduced |
| Cerity Partners LLC | 23,725 | $481.2K | 0.00% | +6,282+36.0% | Added |
| Quantbot Technologies LP | 26,511 | $483.3K | 0.02% | −32,935−55.4% | Reduced |
| Barclays PLC | 26,631 | $485.5K | 0.00% | +2,141+8.7% | Added |
| Invesco Ltd. | 26,641 | $485.7K | 0.00% | +6,863+34.7% | Added |
| Azzad Asset Management Inc | 27,956 | $509.6K | 0.05% | +270+1.0% | Added |
| SEI Investments Co | 30,458 | $555.2K | 0.00% | +7,770+34.2% | Added |
| Illumine Investment Management, LLC | 32,378 | $590.3K | 0.43% | +970+3.1% | Added |
| Public Employees Retirement System of Ohio | 32,799 | $597.9K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 33,009 | $601.8K | 0.00% | +21,529+187.5% | Added |
| Navalign, LLC | 35,006 | $638.2K | 0.16% | 00.0% | Unchanged |
| Hennion & Walsh Asset Management, Inc. | 35,432 | $645.9K | 0.02% | +6,676+23.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 37,000 | $674.5K | 0.00% | +9,000+32.1% | Added |
| Balyasny Asset Management LLC | 37,479 | $683.2K | 0.00% | +37,479 | New |
| Crawford Investment Counsel Inc | 37,990 | $692.6K | 0.01% | 00.0% | Unchanged |
| Nuveen, LLC | 39,387 | $718.0K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 44,302 | $807.6K | 0.00% | −109,411−71.2% | Reduced |
| Principal Financial Group Inc | 47,823 | $871.8K | 0.00% | +15,424+47.6% | Added |
| LPL Financial LLC | 48,734 | $888.4K | 0.00% | +21,570+79.4% | Added |
| Kornitzer Capital Management Inc | 51,218 | $933.7K | 0.02% | +218+0.4% | Added |
| Rhumbline Advisers | 52,362 | $954.6K | 0.00% | −4,781−8.4% | Reduced |
| Janus Henderson Group PLC | 53,362 | $972.8K | 0.00% | +53,362 | New |
| Two Sigma Advisers, LP | 55,900 | $1.02M | 0.00% | +41,300+282.9% | Added |
| Gsa Capital Partners LLP | 62,322 | $1.14M | 0.10% | +39,059+167.9% | Added |
| Bank of New York Mellon Corp | 62,748 | $1.14M | 0.00% | +14,845+31.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 66,305 | $1.21M | 0.00% | +66,305 | New |
| Susquehanna Portfolio Strategies, LLC | 67,002 | $1.22M | 0.02% | +20,389+43.7% | Added |
| Rice Hall James & Associates, LLC | 70,185 | $1.28M | 0.07% | +4,099+6.2% | Added |
| Wells Fargo & Company | 76,099 | $1.39M | 0.00% | +601+0.8% | Added |
| UBS Group AG | 76,955 | $1.40M | 0.00% | −164,629−68.1% | Reduced |
| PDT Partners, LLC | 95,792 | $1.75M | 0.11% | +31,576+49.2% | Added |
| Nano Cap New Millennium Growth Fund L P | 97,000 | $1.77M | 1.51% | +97,000 | New |
| Prescott Group Capital Management, L.L.C. | 100,885 | $1.84M | 0.17% | +20,885+26.1% | Added |
| AQR Capital Management LLC | 101,979 | $1.86M | 0.00% | +75,710+288.2% | Added |
| Citigroup Inc | 107,221 | $1.95M | 0.00% | −8,457−7.3% | Reduced |
| Tudor Investment Corp Et Al | 116,685 | $2.13M | 0.01% | −3,416−2.8% | Reduced |
| JPMorgan Chase & Co | 130,280 | $2.38M | 0.00% | −37,366−22.3% | Reduced |
| Point72 Asset Management, L.P. | 130,933 | $2.39M | 0.00% | +130,933 | New |
| Kopion Asset Management, LLC | 134,388 | $2.45M | 1.75% | −51,006−27.5% | Reduced |
| Millennium Management LLC | 147,490 | $2.69M | 0.00% | −158,530−51.8% | Reduced |
| Charles Schwab Investment Management Inc | 150,986 | $2.75M | 0.00% | +11,982+8.6% | Added |
| Bank of America Corp | 166,423 | $3.03M | 0.00% | −203,162−55.0% | Reduced |
| North Star Investment Management Corp. | 168,130 | $3.07M | 0.19% | 00.0% | Unchanged |
| Jane Street Group, LLC | 169,053 | $3.08M | 0.00% | −33,359−16.5% | Reduced |
| Northern Trust Corp | 187,514 | $3.42M | 0.00% | −20,227−9.7% | Reduced |
| Envestnet Asset Management Inc | 196,337 | $3.58M | 0.00% | +2,468+1.3% | Added |
| Herald Investment Management Ltd | 200,000 | $3.64M | 0.48% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 223,084 | $4.07M | 0.01% | +2,981+1.4% | Added |
| Two Sigma Investments, LP | 224,053 | $4.08M | 0.01% | +133,328+147.0% | Added |
| D. E. Shaw & Co., Inc. | 225,981 | $4.12M | 0.00% | +8,171+3.8% | Added |
| Nicholas Company, Inc. | 262,712 | $4.79M | 0.08% | +78,854+42.9% | Added |
| Citadel Advisors LLC | 277,015 | $5.05M | 0.00% | −75,570−21.4% | Reduced |
| Meros Investment Management, LP | 339,242 | $6.18M | 2.45% | +339,242 | New |
| Dimensional Fund Advisors LP | 348,234 | $6.35M | 0.00% | −62,618−15.2% | Reduced |
| State Street Corp | 364,773 | $6.65M | 0.00% | −33,754−8.5% | Reduced |
| Kennedy Capital Management, Inc. | 398,902 | $7.27M | 0.15% | +28,717+7.8% | Added |
| Geode Capital Management, LLC | 399,811 | $7.29M | 0.00% | +5,720+1.5% | Added |
| Royce & Associates LP | 402,416 | $7.34M | 0.07% | +53,658+15.4% | Added |
| Goldman Sachs Group Inc | 427,865 | $7.80M | 0.00% | +314,844+278.6% | Added |
| First Eagle Investment Management, LLC | 457,155 | $8.33M | 0.01% | +434,275+1,898.1% | Added |
| Stephens Investment Management Group LLC | 513,728 | $9.37M | 0.12% | +120,888+30.8% | Added |
| Tributary Capital Management, LLC | 520,855 | $9.50M | 0.94% | −47,635−8.4% | Reduced |
| Rockefeller Capital Management L.P. | 557,866 | $10.2M | 0.02% | −188,092−25.2% | Reduced |
| Marshall Wace, LLP | 569,783 | $10.4M | 0.01% | +319,301+127.5% | Added |
| Morgan Stanley | 1,000,149 | $18.2M | 0.00% | −297,274−22.9% | Reduced |
| Vanguard Group Inc | 1,011,706 | $18.4M | 0.00% | +37,222+3.8% | Added |
| BlackRock, Inc. | 1,256,672 | $22.9M | 0.00% | +31,682+2.6% | Added |
| First Light Asset Management, LLC | 1,968,917 | $35.9M | 2.74% | +1,201,157+156.4% | Added |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −722,336−100.0% | Sold out |
| Sio Capital Management, LLC | 0 | $0 | 0.00% | −320,307−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −122,878−100.0% | Sold out |
| Mutual of America Capital Management LLC | 0 | $0 | 0.00% | −92,805−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −82,900−100.0% | Sold out |
| Values First Advisors, Inc. | 0 | $0 | 0.00% | −56,458−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −55,311−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −47,069−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −35,960−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −34,643−100.0% | Sold out |
| Skylands Capital, LLC | 0 | $0 | 0.00% | −31,300−100.0% | Sold out |
| Connective Capital Management, LLC | 0 | $0 | 0.00% | −25,240−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −21,853−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −16,980−100.0% | Sold out |
| DC Investments Management, LLC | 0 | $0 | 0.00% | −16,203−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −14,484−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −11,301−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −10,313−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −10,060−100.0% | Sold out |
| State of Tennessee, Treasury Department | 0 | $0 | 0.00% | −3,956−100.0% | Sold out |
| Palisade Asset Management, LLC | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −554−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −371−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −154−100.0% | Sold out |
| Fortitude Family Office, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Atlantic Trust, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |
| Point72 Asia (Singapore) Pte. Ltd. | – | – | – | – | Not filed |
| Point72 (DIFC) Ltd | – | – | – | – | Not filed |
| Point72 Europe (London) LLP | – | – | – | – | Not filed |