Company · Ownership research

SOUNDTHINKING, INC. SSTI

CIK 0001351636 · CUSIP 82536T107

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 82536T107 (SSTI), not CUSIP 82536T907 (SSTI), CUSIP 82536T957 (SSTI), and does not merge CUSIPs.

This page lists the top 20 of 70 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	FEDERATED HERMES, INC. CIK 1056288 · View history	$20.88M 1,315,000 shares	0.05%	0(0.00%)Unchanged	SEC filing ↗ May 14, 2024	▾
02	Bares Capital Management, Inc. CIK 1340807 · View history	$12.31M 775,400 shares	0.49%	+36.19K(+4.90%)Added	SEC filing ↗ May 15, 2024	▾
03	Nine Ten Capital Management LLC CIK 1635236 · View history	$10.19M 641,932 shares	3.10%	-288.75K(-31.00%)Reduced	SEC filing ↗ May 15, 2024	▾
04	BlackRock Inc. CIK 1364742 · View history	$9.90M 623,313 shares	0.00%	-17.05K(-2.70%)Reduced	SEC filing ↗ May 10, 2024	▾
05	EVR Research LP CIK 1843019 · View history	$9.69M 610,000 shares	2.17%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
06	GILDER GAGNON HOWE & CO LLC CIK 902464 · View history	$8.28M 521,588 shares	0.10%	-197.66K(-27.50%)Reduced	SEC filing ↗ May 15, 2024	▾
07	VANGUARD GROUP INC CIK 102909 · View history	$8.01M 504,435 shares	0.00%	+32.45K(+6.90%)Added	SEC filing ↗ May 10, 2024	▾
08	Kopion Asset Management, LLC CIK 1728689 · View history	$6.53M 411,214 shares	4.64%	+285.85K(+228.00%)Added	SEC filing ↗ May 10, 2024	▾
09	Granahan Investment Management, LLC CIK 1026710 · View history	$3.70M 232,800 shares	0.13%	-155.59K(-40.10%)Reduced	SEC filing ↗ May 15, 2024	▾
10	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$3.40M 213,829 shares	0.00%	+10.73K(+5.30%)Added	SEC filing ↗ May 13, 2024	▾
11	STATE STREET CORP CIK 93751 · View history	$2.96M 186,479 shares	0.00%	+8.65K(+4.90%)Added	SEC filing ↗ May 15, 2024	▾
12	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$2.28M 143,522 shares	0.00%	+5.58K(+4.00%)Added	SEC filing ↗ May 10, 2024	▾
13	RICE HALL JAMES & ASSOCIATES, LLC CIK 1230765 · View history	$2.16M 135,739 shares	0.12%	+17.21K(+14.50%)Added	SEC filing ↗ Apr 23, 2024	▾
14	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$1.55M 97,905 shares	0.00%	+38.67K(+65.30%)Added	SEC filing ↗ May 13, 2024	▾
15	NORTHERN TRUST CORP CIK 73124 · View history	$1.48M 93,172 shares	0.00%	-1.27K(-1.30%)Reduced	SEC filing ↗ May 14, 2024	▾
16	MAINSAIL MANAGEMENT COMPANY, LLC CIK 1883367 · View history	$1.46M 91,939 shares	1.51%	0(0.00%)Unchanged	SEC filing ↗ May 7, 2024	▾
17	Acuitas Investments, LLC CIK 1524828 · View history	$1.44M 90,627 shares	0.73%	+9.64K(+11.90%)Added	SEC filing ↗ May 10, 2024	▾
18	Conestoga Capital Advisors, LLC CIK 1163744 · View history	$1.20M 75,630 shares	0.02%	+7.15K(+10.40%)Added	SEC filing ↗ Apr 26, 2024	▾
19	GSA CAPITAL PARTNERS LLP CIK 1362033 · View history	$1.14M 71,848 shares	0.09%	+13.55K(+23.30%)Added	SEC filing ↗ May 3, 2024	▾
20	Quadrature Capital Ltd CIK 1651424 · View history	$923.01K 58,124 shares	0.02%	+58.12KNew	SEC filing ↗ May 14, 2024	▾

Showing 20 / 70 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

7,465,060

Not deduplicated across managers

Disclosed value

$118.55M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

SOUNDTHINKING, INC. · Q1 2024

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.