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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, Q1 2026

Institutional positions in Soundthinking, 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
89
+2 vs. Q4 2025
Shares held
7.99M
+692.0K (+9.5%) vs. Q4 2025
Total value
$52.9M
−$5.72M (−9.7%) vs. Q4 2025
New holders
17
38 more added
Sold out
15
26 more reduced

1 institution 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 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.

Institutional holdersQ1 2026: 89 institutions
Q1 2021: 77 institutionsQ2 2021: 80 institutionsQ3 2021: 82 institutionsQ4 2021: 71 institutionsQ1 2022: 72 institutionsQ2 2022: 67 institutionsQ3 2022: 82 institutionsQ4 2022: 89 institutionsQ1 2023: 93 institutionsQ2 2023: 75 institutionsQ3 2023: 72 institutionsQ4 2023: 69 institutionsQ1 2024: 69 institutionsQ2 2024: 80 institutionsQ3 2024: 78 institutionsQ4 2024: 84 institutionsQ1 2025: 85 institutionsQ2 2025: 87 institutionsQ3 2025: 88 institutionsQ4 2025: 88 institutionsQ1 2026: 89 institutionsQ2 2026: 76 institutions
Value heldQ1 2026: $52.9M
Q1 2021: $259.3MQ2 2021: $365.8MQ3 2021: $268.1MQ4 2021: $215.0MQ1 2022: $197.4MQ2 2022: $189.5MQ3 2022: $214.1MQ4 2022: $261.9MQ1 2023: $309.3MQ2 2023: $173.3MQ3 2023: $140.1MQ4 2023: $197.7MQ1 2024: $118.5MQ2 2024: $90.1MQ3 2024: $85.1MQ4 2024: $97.1MQ1 2025: $124.2MQ2 2025: $99.7MQ3 2025: $89.1MQ4 2025: $62.9MQ1 2026: $52.9MQ2 2026: $63.8M
Institutions holding SSTI and their total value by quarter
QuarterHoldersValue
Q2 202676$63.8M
Q1 202689$52.9M
Q4 202588$62.9M
Q3 202588$89.1M
Q2 202587$99.7M
Q1 202585$124.2M
Q4 202484$97.1M
Q3 202478$85.1M
Q2 202480$90.1M
Q1 202469$118.5M
Q4 202369$197.7M
Q3 202372$140.1M
Q2 202375$173.3M
Q1 202393$309.3M
Q4 202289$261.9M
Q3 202282$214.1M
Q2 202267$189.5M
Q1 202272$197.4M
Q4 202171$215.0M
Q3 202182$268.1M
Q2 202180$365.8M
Q1 202177$259.3M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Soundthinking, Inc.; share changes are against Q4 2025.

Institutions holding SSTI in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Veradace Capital Management LLC2,089,905$13.8M12.33%+1,501,509+255.2%Added
Kopion Asset Management, LLC972,302$6.44M5.01%+1940.0%Added
BlackRock, Inc.834,876$5.53M0.00%−14,068−1.7%Reduced
Federated Hermes, Inc.450,000$2.98M0.00%−450,000−50.0%Reduced
Rice Hall James & Associates, LLC444,087$2.94M0.16%+36,474+8.9%Added
Vanguard Capital Management LLC408,678$2.71M0.00%+408,678New
Geode Capital Management, LLC264,119$1.75M0.00%+43,180+19.5%Added
Quantinno Capital Management LP236,581$1.57M0.00%+171,733+264.8%Added
State Street Corp203,907$1.35M0.00%−629−0.3%Reduced
Disciplined Growth Investors Inc196,468$1.30M0.03%+527+0.3%Added
Pullen Investment Management, LLC187,130$1.24M0.62%+23,161+14.1%Added
Dimensional Fund Advisors LP137,088$907.4K0.00%−20,960−13.3%Reduced
AQR Capital Management LLC129,142$854.9K0.00%+114,613+788.9%Added
Acadian Asset Management LLC108,604$717.0K0.00%+2,843+2.7%Added
Morgan Stanley90,070$596.3K0.00%−27,234−23.2%Reduced
Goldman Sachs Group Inc89,780$594.3K0.00%+38,922+76.5%Added
Northern Trust Corp81,554$539.9K0.00%−2,062−2.5%Reduced
Vanguard Fiduciary Trust Co68,209$451.5K0.00%+68,209New
Renaissance Technologies LLC65,332$432.5K0.00%−18,400−22.0%Reduced
XTX Topco Ltd59,562$394.3K0.01%+44,670+300.0%Added
Vanguard Portfolio Management LLC56,703$375.4K0.00%+56,703New
Susquehanna International Group, LLP56,283$372.6K0.00%+6,634+13.4%Added
Jump Financial, LLC54,400$360.1K0.01%+36,110+197.4%Added
Jane Street Group, LLC47,396$313.8K0.00%−16,637−26.0%Reduced
HSBC Holdings PLC42,166$285.0K0.00%+1,121+2.7%Added
Gsa Capital Partners LLP42,978$285.0K0.02%−52,416−54.9%Reduced
Mercer Global Advisors Inc42,740$282.9K0.00%+13,871+48.0%Added
BNP Paribas Arbitrage, SA42,552$281.7K0.00%+23,216+120.1%Added
Nuveen, LLC33,192$219.7K0.00%+13,729+70.5%Added
Two Sigma Investments, LP31,889$211.1K0.00%+8,200+34.6%Added
UBS Group AG26,756$177.1K0.00%+7,701+40.4%Added
Bank of New York Mellon Corp26,159$173.2K0.00%+297+1.1%Added
Barclays PLC24,188$160.1K0.00%−8,177−25.3%Reduced
JPMorgan Chase & Co24,422$157.3K0.00%−17,786−42.1%Reduced
Charles Schwab Investment Management Inc19,159$126.8K0.00%−4,838−20.2%Reduced
Inscription Capital, LLC18,190$120.4K0.01%+18,190New
Citadel Advisors LLC17,827$118.0K0.00%−60,886−77.4%Reduced
Virtu Financial LLC16,715$111.0K0.00%+16,715New
D. E. Shaw & Co., Inc.16,275$107.7K0.00%−12,778−44.0%Reduced
Deutsche Bank AG15,584$103.2K0.00%+9,117+141.0%Added
Alliancebernstein L.P.12,630$101.4K0.00%00.0%Unchanged
Prelude Capital Management, LLC15,155$100.3K0.01%+2,894+23.6%Added
Squarepoint Ops LLC14,788$97.9K0.00%+14,788New
Bank of America Corp14,299$94.7K0.00%+1,992+16.2%Added
SEI Investments Co13,839$91.6K0.00%+13,839New
Topline Capital Management, LLC12,722$84.2K0.01%−532,944−97.7%Reduced
Trexquant Investment LP12,670$83.9K0.00%−2,311−15.4%Reduced
Rhumbline Advisers12,457$82.5K0.00%−1,064−7.9%Reduced
Point72 Asset Management, L.P.12,224$80.9K0.00%−5,014−29.1%Reduced
Foster Dykema Cabot & Partners, LLC11,443$75.8K0.00%00.0%Unchanged
Williams & Novak, LLC11,401$74.7K0.06%−2,874−20.1%Reduced
Occudo Quantitative Strategies LP10,316$70.4K0.00%−9,224−47.2%Reduced
Panagora Asset Management Inc10,047$66.5K0.00%+10,047New
FMR LLC7,755$51.3K0.00%+5,026+184.2%Added
Versant Capital Management, Inc7,066$46.8K0.00%+5,390+321.6%Added
CWM, LLC6,505$43.1K0.00%+5,657+667.1%Added
Mirae Asset Global ETFs Holdings Ltd.4,696$31.1K0.00%+102+2.2%Added
New York State Common Retirement Fund4,683$31.0K0.00%00.0%Unchanged
Royal Bank of Canada4,173$28.0K0.00%+1,960+88.6%Added
Wells Fargo & Company3,504$23.2K0.00%−6,944−66.5%Reduced
Vanguard Global Advisers, LLC3,481$23.0K0.00%+3,481New
Russell Investments Group, Ltd.3,243$21.5K0.00%+2,270+233.3%Added
Tower Research Capital LLC (TRC)2,188$14.5K0.00%+929+73.8%Added
Police & Firemen's Retirement System of New Jersey1,669$11.0K0.00%00.0%Unchanged
GAMMA Investing LLC1,500$9.93K0.00%+1,366+1,019.4%Added
Ronald Blue Trust, Inc.1,200$7.94K0.00%00.0%Unchanged
Essential Partners LLC1,033$6.84K0.00%+895+648.6%Added
Ameritas Investment Partners, Inc.986$6.53K0.00%00.0%Unchanged
Legal & General Group Plc927$6.14K0.00%−179−16.2%Reduced
SRS Capital Advisors, Inc.925$6.12K0.00%+682+280.7%Added
Citigroup Inc878$5.81K0.00%+661+304.6%Added
EverSource Wealth Advisors, LLC392$2.60K0.00%+354+931.6%Added
The PNC Financial Services Group, Inc.292$1.93K0.00%+277+1,846.7%Added
Allworth Financial LP142$9410.00%+129+992.3%Added
Group One Trading, L.P.100$6620.00%−99−49.7%Reduced
Optiver Holding B.V.92$6090.00%−48−34.3%Reduced
Sterling Capital Management LLC62$4100.00%00.0%Unchanged
IFP Advisors, Inc53$3510.00%00.0%Unchanged
True Wealth Design, LLC34$2260.00%+33+3,300.0%Added
Root Financial Partners, LLC25$1660.00%+25New
Rothschild Investment LLC24$1590.00%+24New
Farther Finance Advisors, LLC16$1050.00%+16New
Transamerica Financial Advisors, Inc.14$920.00%+14New
Wealth Preservation Advisors, LLC13$860.00%+13New
Advisory Services Network, LLC12$790.00%+12New
Sunbelt Securities, Inc.5$330.00%−2−28.6%Reduced
MAI Capital Management3$200.00%+3New
SBI Securities Co., Ltd.1$70.00%−54−98.2%Reduced
SJS Investment Consulting Inc.1$70.00%+1New
Wasatch Advisors Inc0$00.00%−208,413−100.0%Sold out
Mackenzie Financial Corp0$00.00%−203,411−100.0%Sold out
Northern Right Capital Management, L.P.0$00.00%−92,260−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−69,078−100.0%Sold out
Potomac Capital Management, Inc.0$00.00%−60,400−100.0%Sold out
Conestoga Capital Advisors, LLC0$00.00%−53,738−100.0%Sold out
Archon Capital Management LLC0$00.00%−30,223−100.0%Sold out
Los Angeles Capital Management LLC0$00.00%−16,258−100.0%Sold out
Man Group plc0$00.00%−14,278−100.0%Sold out
Jain Global LLC0$00.00%−14,259−100.0%Sold out
Quadrature Capital Ltd0$00.00%−10,871−100.0%Sold out