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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.

Q1 2023 vs. Q4 2022

How the institutions holding Soundthinking, Inc. changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of SSTI: Q4 2022 compared with Q1 2023
MeasureQ4 2022Q1 2023Change
Holders8993+4
Shares7.74M7.88M+134.8K (+1.7%)
Value$261.9M$309.3M+$47.4M (+18.1%)

New holders (9)

Institutions that held Soundthinking, Inc. at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to SSTI in Q1 2023
InstitutionSharesValue% of portfolio
Bares Capital Management, Inc.246,689$9.70M0.34%
Foster Dykema Cabot & Co Inc13,211$519.0K0.07%
Susquehanna International Group, LLP9,632$378.7K0.00%
Brighton Jones LLC8,429$331.4K0.02%
Teacher Retirement System of Texas6,536$257.0K0.00%
Moreno Evelyn V5,787$227.5K0.05%
SG Americas Securities, LLC3,803$150.0K0.00%
Lazard Asset Management LLC3,286$129.0K0.00%
Allspring Global Investments Holdings, LLC1,586$62.4K0.00%

Sold out (5)

Institutions that held Soundthinking, Inc. at the end of Q4 2022 and filed for Q1 2023 without it.

Institutions that sold out of SSTI in Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Millennium Management LLC56,891$1.93M
Marshall Wace, LLP13,954$472.1K
Virginia Retirement Systems Et Al8,900$301.1K
Invesco Ltd.6,793$229.8K
Trexquant Investment LP6,127$207.3K