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, Q3 2025
Institutional positions in Simulations Plus, Inc. as of Sep 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
- 168
- +9 vs. Q2 2025
- Shares held
- 15.6M
- −1.46M (−8.5%) vs. Q2 2025
- Total value
- $235.0M
- −$62.4M (−21.0%) vs. Q2 2025
- New holders
- 52
- 58 more added
- Sold out
- 43
- 40 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Simulations Plus, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 1,297,423 | $19.6M | 0.00% | +495,788+61.8% | Added |
| BlackRock, Inc. | 1,224,990 | $18.5M | 0.00% | −1,276,977−51.0% | Reduced |
| Vanguard Group Inc | 974,484 | $14.7M | 0.00% | −201,543−17.1% | Reduced |
| First Light Asset Management, LLC | 767,760 | $11.6M | 1.09% | +410,603+115.0% | Added |
| Rockefeller Capital Management L.P. | 745,958 | $11.2M | 0.02% | +366,801+96.7% | Added |
| Ameriprise Financial Inc | 722,336 | $10.9M | 0.00% | −153,111−17.5% | Reduced |
| Tributary Capital Management, LLC | 568,490 | $8.57M | 0.78% | +207,214+57.4% | Added |
| Dimensional Fund Advisors LP | 410,852 | $6.19M | 0.00% | −74,552−15.4% | Reduced |
| State Street Corp | 398,527 | $6.01M | 0.00% | −275,159−40.8% | Reduced |
| Geode Capital Management, LLC | 394,091 | $5.94M | 0.00% | −3,760−0.9% | Reduced |
| Stephens Investment Management Group LLC | 392,840 | $5.92M | 0.08% | +124,264+46.3% | Added |
| Kennedy Capital Management, Inc. | 370,185 | $5.58M | 0.12% | −14,266−3.7% | Reduced |
| Bank of America Corp | 369,585 | $5.57M | 0.00% | +160,367+76.7% | Added |
| Citadel Advisors LLC | 352,585 | $5.31M | 0.00% | +226,736+180.2% | Added |
| Royce & Associates LP | 348,758 | $5.26M | 0.05% | +83,758+31.6% | Added |
| Sio Capital Management, LLC | 320,307 | $4.83M | 1.22% | +320,307 | New |
| Millennium Management LLC | 306,020 | $4.61M | 0.00% | −248,860−44.8% | Reduced |
| Marshall Wace, LLP | 250,482 | $3.77M | 0.00% | +117,204+87.9% | Added |
| UBS Group AG | 241,584 | $3.64M | 0.00% | +92,352+61.9% | Added |
| Squarepoint Ops LLC | 220,103 | $3.32M | 0.01% | +184,725+522.1% | Added |
| D. E. Shaw & Co., Inc. | 217,810 | $3.28M | 0.00% | +217,810 | New |
| Northern Trust Corp | 207,741 | $3.13M | 0.00% | −41,887−16.8% | Reduced |
| Jane Street Group, LLC | 202,412 | $3.05M | 0.00% | +170,967+543.7% | Added |
| Herald Investment Management Ltd | 200,000 | $3.02M | 0.40% | +200,000 | New |
| Envestnet Asset Management Inc | 193,869 | $2.92M | 0.00% | +33,117+20.6% | Added |
| Kopion Asset Management, LLC | 185,394 | $2.79M | 1.81% | +28,993+18.5% | Added |
| Nicholas Company, Inc. | 183,858 | $2.77M | 0.05% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 168,130 | $2.53M | 0.16% | +111,255+195.6% | Added |
| JPMorgan Chase & Co | 167,646 | $2.53M | 0.00% | +101,822+154.7% | Added |
| Walleye Capital LLC | 153,713 | $2.32M | 0.02% | +153,713 | New |
| Charles Schwab Investment Management Inc | 139,004 | $2.09M | 0.00% | −14,346−9.4% | Reduced |
| Federated Hermes, Inc. | 126,742 | $1.91M | 0.00% | +60,283+90.7% | Added |
| HRT Financial LP | 122,878 | $1.85M | 0.01% | +122,878 | New |
| Tudor Investment Corp Et Al | 120,101 | $1.81M | 0.01% | +120,101 | New |
| Citigroup Inc | 115,678 | $1.74M | 0.00% | +27,616+31.4% | Added |
| Goldman Sachs Group Inc | 113,021 | $1.70M | 0.00% | +12,072+12.0% | Added |
| Mutual of America Capital Management LLC | 92,805 | $1.40M | 0.01% | −83−0.1% | Reduced |
| Two Sigma Investments, LP | 90,725 | $1.37M | 0.00% | +90,725 | New |
| Jump Financial, LLC | 82,900 | $1.25M | 0.02% | +82,900 | New |
| Cubist Systematic Strategies, LLC | 82,373 | $1.24M | 0.02% | +82,373 | New |
| Prescott Group Capital Management, L.L.C. | 80,000 | $1.21M | 0.13% | 00.0% | Unchanged |
| Wells Fargo & Company | 75,498 | $1.14M | 0.00% | +23,932+46.4% | Added |
| Royal Bank of Canada | 74,612 | $1.12M | 0.00% | −122,551−62.2% | Reduced |
| Rice Hall James & Associates, LLC | 66,086 | $995.9K | 0.05% | −31,549−32.3% | Reduced |
| PDT Partners, LLC | 64,216 | $967.7K | 0.06% | +64,216 | New |
| ExodusPoint Capital Management, LP | 60,028 | $904.6K | 0.01% | +48,918+440.3% | Added |
| Quantbot Technologies LP | 59,446 | $895.9K | 0.02% | +59,445+5,944,500.0% | Added |
| Rhumbline Advisers | 57,143 | $861.1K | 0.00% | −17,182−23.1% | Reduced |
| Values First Advisors, Inc. | 56,458 | $850.8K | 0.46% | −914−1.6% | Reduced |
| Numerai GP LLC | 55,311 | $833.5K | 0.12% | +55,311 | New |
| Kornitzer Capital Management Inc | 51,000 | $768.6K | 0.02% | +28,000+121.7% | Added |
| Bank of New York Mellon Corp | 47,903 | $721.9K | 0.00% | −80,126−62.6% | Reduced |
| Weiss Asset Management LP | 47,069 | $709.3K | 0.01% | +47,069 | New |
| Susquehanna Portfolio Strategies, LLC | 46,613 | $702.5K | 0.01% | +46,613 | New |
| Nuveen, LLC | 39,387 | $593.6K | 0.00% | 00.0% | Unchanged |
| Crawford Investment Counsel Inc | 37,990 | $572.5K | 0.01% | −2,480−6.1% | Reduced |
| Susquehanna International Group, LLP | 35,960 | $541.9K | 0.00% | +5,866+19.5% | Added |
| Navalign, LLC | 35,006 | $527.5K | 0.14% | +19,700+128.7% | Added |
| Brevan Howard Capital Management LP | 34,643 | $522.1K | 0.01% | +34,643 | New |
| Public Employees Retirement System of Ohio | 32,799 | $494.3K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 32,399 | $488.3K | 0.00% | −58,713−64.4% | Reduced |
| Verition Fund Management LLC | 32,073 | $483.3K | 0.00% | +32,073 | New |
| Illumine Investment Management, LLC | 31,408 | $473.3K | 0.34% | +6,416+25.7% | Added |
| Skylands Capital, LLC | 31,300 | $471.7K | 0.07% | −11,300−26.5% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 28,756 | $433.4K | 0.02% | −1,150−3.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 28,000 | $422.0K | 0.00% | −445−1.6% | Reduced |
| Azzad Asset Management Inc | 27,686 | $417.2K | 0.04% | +5,406+24.3% | Added |
| Aquatic Capital Management LLC | 27,234 | $410.4K | 0.01% | +23,823+698.4% | Added |
| LPL Financial LLC | 27,164 | $409.4K | 0.00% | +13,905+104.9% | Added |
| AQR Capital Management LLC | 26,269 | $395.9K | 0.00% | +15,899+153.3% | Added |
| Connective Capital Management, LLC | 25,240 | $380.4K | 0.35% | +25,240 | New |
| Barclays PLC | 24,490 | $369.1K | 0.00% | −12,518−33.8% | Reduced |
| Gsa Capital Partners LLP | 23,263 | $351.0K | 0.03% | +23,263 | New |
| First Eagle Investment Management, LLC | 22,880 | $344.8K | 0.00% | +22,880 | New |
| Engineers Gate Manager LP | 22,866 | $344.6K | 0.00% | +22,866 | New |
| SEI Investments Co | 22,688 | $341.9K | 0.00% | +4,040+21.7% | Added |
| Natixis Advisors, L.P. | 22,036 | $332.0K | 0.00% | +22,036 | New |
| XTX Topco Ltd | 21,853 | $329.3K | 0.02% | +2,147+10.9% | Added |
| Connors Investor Services Inc | 21,570 | $325.1K | 0.03% | +8,070+59.8% | Added |
| Invesco Ltd. | 19,778 | $298.1K | 0.00% | −16,674−45.7% | Reduced |
| Cerity Partners LLC | 17,443 | $279.1K | 0.00% | +1,517+9.5% | Added |
| First National Bank of Omaha | 17,779 | $267.9K | 0.02% | +7,141+67.1% | Added |
| Petrus Trust Company, LTA | 16,980 | $255.9K | 0.03% | +16,980 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 16,731 | $252.1K | 0.00% | +57+0.3% | Added |
| Advisor Group Holdings, Inc. | 17,493 | $248.3K | 0.00% | +1,811+11.5% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 16,266 | $245.1K | 0.04% | +16,266 | New |
| DC Investments Management, LLC | 16,203 | $244.2K | 0.10% | 00.0% | Unchanged |
| Deutsche Bank AG | 14,950 | $225.3K | 0.00% | +1,815+13.8% | Added |
| Alliancebernstein L.P. | 14,710 | $221.7K | 0.00% | −500−3.3% | Reduced |
| Two Sigma Advisers, LP | 14,600 | $220.0K | 0.00% | +14,600 | New |
| BNP Paribas Arbitrage, SA | 14,321 | $215.8K | 0.00% | +11,836+476.3% | Added |
| HSBC Holdings PLC | 14,484 | $212.0K | 0.00% | +14,484 | New |
| Schonfeld Strategic Advisors LLC | 11,480 | $173.0K | 0.00% | +11,480 | New |
| Graham Capital Management, L.P. | 11,301 | $170.3K | 0.01% | +11,301 | New |
| Quest Partners LLC | 11,238 | $169.4K | 0.01% | +7,262+182.6% | Added |
| First Trust Advisors LP | 11,056 | $166.6K | 0.00% | +11,056 | New |
| PharVision Advisers, LLC | 10,313 | $155.4K | 0.09% | +10,313 | New |
| Quantinno Capital Management LP | 10,203 | $153.8K | 0.00% | +10,203 | New |
| Savvy Advisors, Inc. | 10,168 | $153.2K | 0.01% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 10,060 | $152.0K | 0.00% | +10,060 | New |