Soundthinking, Inc.
SSTI- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001351636
In the last 90 days, Soundthinking, Inc. insiders filed 0 open-market purchases and 1 sale; 76 institutions reported holding it in 13F filings for Q2 2026, worth $63.8M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Soundthinking, 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
- 88
- +1 vs. Q2 2025
- Shares held
- 7.39M
- −242.7K (−3.2%) vs. Q2 2025
- Total value
- $89.1M
- −$10.5M (−10.6%) vs. Q2 2025
- New holders
- 11
- 32 more added
- Sold out
- 10
- 34 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SSTI 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 | 76 | $63.8M |
| Q1 2026 | 89 | $52.9M |
| Q4 2025 | 88 | $62.9M |
| Q3 2025 | 88 | $89.1M |
| Q2 2025 | 87 | $99.7M |
| Q1 2025 | 85 | $124.2M |
| Q4 2024 | 84 | $97.1M |
| Q3 2024 | 78 | $85.1M |
| Q2 2024 | 80 | $90.1M |
| Q1 2024 | 69 | $118.5M |
| Q4 2023 | 69 | $197.7M |
| Q3 2023 | 72 | $140.1M |
| Q2 2023 | 75 | $173.3M |
| Q1 2023 | 93 | $309.3M |
| Q4 2022 | 89 | $261.9M |
| Q3 2022 | 82 | $214.1M |
| Q2 2022 | 67 | $189.5M |
| Q1 2022 | 72 | $197.4M |
| Q4 2021 | 71 | $215.0M |
| Q3 2021 | 82 | $268.1M |
| Q2 2021 | 80 | $365.8M |
| Q1 2021 | 77 | $259.3M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Soundthinking, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Federated Hermes, Inc. | 1,000,000 | $12.1M | 0.02% | −204,000−16.9% | Reduced |
| BlackRock, Inc. | 840,187 | $10.1M | 0.00% | −21,949−2.5% | Reduced |
| Kopion Asset Management, LLC | 638,938 | $7.71M | 5.00% | +52,286+8.9% | Added |
| Wasatch Advisors Inc | 554,085 | $6.68M | 0.04% | +19,848+3.7% | Added |
| Vanguard Group Inc | 517,413 | $6.24M | 0.00% | +365+0.1% | Added |
| Disciplined Growth Investors Inc | 413,441 | $4.99M | 0.09% | −33,799−7.6% | Reduced |
| Rice Hall James & Associates, LLC | 402,441 | $4.85M | 0.26% | −44,564−10.0% | Reduced |
| Yost Capital Management, LP | 292,200 | $3.52M | 4.28% | +112,200+62.3% | Added |
| Geode Capital Management, LLC | 221,333 | $2.67M | 0.00% | +5,748+2.7% | Added |
| State Street Corp | 214,698 | $2.59M | 0.00% | +2,030+1.0% | Added |
| Pullen Investment Management, LLC | 186,990 | $2.26M | 1.22% | +26,337+16.4% | Added |
| Dimensional Fund Advisors LP | 184,182 | $2.22M | 0.00% | +3,771+2.1% | Added |
| Archon Capital Management LLC | 166,430 | $2.01M | 1.20% | +18,875+12.8% | Added |
| Harvey Partners, LLC | 149,544 | $1.80M | 0.16% | −127,563−46.0% | Reduced |
| Renaissance Technologies LLC | 138,932 | $1.68M | 0.00% | −17,100−11.0% | Reduced |
| Mackenzie Financial Corp | 135,430 | $1.63M | 0.00% | +25,431+23.1% | Added |
| CI Private Wealth, LLC | 103,158 | $1.24M | 0.00% | +93,067+922.3% | Added |
| Conestoga Capital Advisors, LLC | 91,603 | $1.10M | 0.02% | +16,493+22.0% | Added |
| Northern Trust Corp | 84,961 | $1.02M | 0.00% | +410.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 83,556 | $1.01M | 0.00% | +5,849+7.5% | Added |
| Goldman Sachs Group Inc | 76,207 | $919.1K | 0.00% | +16,696+28.1% | Added |
| Samjo Management, LLC | 71,000 | $856.3K | 0.33% | −11,000−13.4% | Reduced |
| Morgan Stanley | 63,047 | $760.3K | 0.00% | −4,716−7.0% | Reduced |
| Manatuck Hill Partners, LLC | 59,160 | $713.5K | 0.24% | +28,360+92.1% | Added |
| Gsa Capital Partners LLP | 55,485 | $669.0K | 0.06% | +1,180+2.2% | Added |
| JPMorgan Chase & Co | 47,346 | $571.0K | 0.00% | +3,330+7.6% | Added |
| Susquehanna International Group, LLP | 46,292 | $558.3K | 0.00% | −11,470−19.9% | Reduced |
| Nuveen, LLC | 41,653 | $502.3K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 41,058 | $496.8K | 0.00% | −971−2.3% | Reduced |
| Jane Street Group, LLC | 32,331 | $389.9K | 0.00% | +17,621+119.8% | Added |
| Barclays PLC | 31,018 | $374.1K | 0.00% | −3,363−9.8% | Reduced |
| Man Group plc | 30,927 | $373.0K | 0.00% | −7,239−19.0% | Reduced |
| Trexquant Investment LP | 26,470 | $319.2K | 0.00% | −34,996−56.9% | Reduced |
| Charles Schwab Investment Management Inc | 26,180 | $315.7K | 0.00% | −2,910−10.0% | Reduced |
| D. E. Shaw & Co., Inc. | 24,775 | $298.8K | 0.00% | +2,064+9.1% | Added |
| Connective Capital Management, LLC | 24,645 | $297.2K | 0.27% | +24,645 | New |
| Bank of New York Mellon Corp | 24,144 | $291.2K | 0.00% | −2,060−7.9% | Reduced |
| Mercer Global Advisors Inc | 20,336 | $245.3K | 0.00% | +1,759+9.5% | Added |
| Los Angeles Capital Management LLC | 19,835 | $239.2K | 0.00% | −2,788−12.3% | Reduced |
| Citadel Advisors LLC | 18,900 | $227.9K | 0.00% | −26,256−58.1% | Reduced |
| R Squared Ltd | 16,184 | $195.2K | 0.08% | +4,204+35.1% | Added |
| Caption Management, LLC | 15,389 | $185.6K | 0.01% | 00.0% | Unchanged |
| Rhumbline Advisers | 14,246 | $171.8K | 0.00% | −1,714−10.7% | Reduced |
| Two Sigma Investments, LP | 14,152 | $170.7K | 0.00% | −23,958−62.9% | Reduced |
| UBS Group AG | 12,798 | $154.3K | 0.00% | −5,531−30.2% | Reduced |
| Alliancebernstein L.P. | 12,630 | $152.3K | 0.00% | 00.0% | Unchanged |
| Foster Dykema Cabot & Partners, LLC | 11,443 | $138.0K | 0.01% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 10,999 | $132.6K | 0.02% | +10,999 | New |
| O'Shaughnessy Asset Management, LLC | 10,130 | $122.2K | 0.00% | −3,819−27.4% | Reduced |
| Quantinno Capital Management LP | 10,078 | $121.5K | 0.00% | +10,078 | New |
| Bank of America Corp | 8,704 | $105.0K | 0.00% | −609−6.5% | Reduced |
| STRS Ohio | 7,500 | $90.5K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 6,467 | $78.0K | 0.00% | +2,183+51.0% | Added |
| Wells Fargo & Company | 5,868 | $70.8K | 0.00% | −52,063−89.9% | Reduced |
| New York State Common Retirement Fund | 4,683 | $56.5K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 4,462 | $53.8K | 0.00% | −759−14.5% | Reduced |
| BNP Paribas Arbitrage, SA | 2,740 | $33.0K | 0.00% | +1,688+160.5% | Added |
| State of Wyoming | 2,683 | $32.4K | 0.00% | +161+6.4% | Added |
| Meeder Asset Management Inc | 2,555 | $30.8K | 0.00% | +2,555 | New |
| Acadian Asset Management LLC | 2,552 | $30.0K | 0.00% | +2,552 | New |
| Royal Bank of Canada | 2,159 | $26.0K | 0.00% | −520−19.4% | Reduced |
| Group One Trading, L.P. | 1,999 | $24.1K | 0.00% | −1,251−38.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 1,669 | $20.1K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,106 | $13.3K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 986 | $11.9K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 938 | $11.3K | 0.00% | −1,776−65.4% | Reduced |
| Citigroup Inc | 927 | $11.2K | 0.00% | −2,550−73.3% | Reduced |
| CWM, LLC | 803 | $10.0K | 0.00% | +15+1.9% | Added |
| Russell Investments Group, Ltd. | 791 | $9.54K | 0.00% | +791 | New |
| California State Teachers Retirement System | 721 | $8.70K | 0.00% | +1+0.1% | Added |
| FMR LLC | 519 | $6.26K | 0.00% | +106+25.7% | Added |
| Amalgamated Bank | 295 | $4.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 310 | $3.74K | 0.00% | −306−49.7% | Reduced |
| SRS Capital Advisors, Inc. | 252 | $3.04K | 0.00% | +202+404.0% | Added |
| Advisor Group Holdings, Inc. | 215 | $2.74K | 0.00% | −66−23.5% | Reduced |
| Optiver Holding B.V. | 140 | $1.69K | 0.00% | +140 | New |
| GAMMA Investing LLC | 96 | $1.16K | 0.00% | −758−88.8% | Reduced |
| Simplex Trading, LLC | 104 | $1.00K | 0.00% | −5,406−98.1% | Reduced |
| EverSource Wealth Advisors, LLC | 67 | $808 | 0.00% | +67 | New |
| IFP Advisors, Inc | 53 | $639 | 0.00% | +29+120.8% | Added |
| SBI Securities Co., Ltd. | 28 | $338 | 0.00% | +28 | New |
| Sterling Capital Management LLC | 23 | $277 | 0.00% | +3+15.0% | Added |
| Allworth Financial LP | 18 | $218 | 0.00% | +18 | New |
| Essential Partners LLC | 18 | $217 | 0.00% | +16+800.0% | Added |
| Clearstead Advisors, LLC | 17 | $206 | 0.00% | −16−48.5% | Reduced |
| Sound Income Strategies, LLC | 10 | $120 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 1 | $13 | 0.00% | −19−95.0% | Reduced |
| Covestor Ltd | 1 | $0 | 0.00% | +1 | New |
| Blair William & Co | 0 | $0 | 0.00% | −27,328−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −18,754−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −17,500−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −14,823−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −14,276−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −5,808−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −76−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −39−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −21−100.0% | Sold out |