Company · Ownership research

OOMA INC OOMA

CIK 0001327688 · CUSIP 683416101

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 683416101 (OOMA), not CUSIP 683416901 (OOMA), and does not merge CUSIPs.

This page lists the top 20 of 142 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	BlackRock, Inc. CIK 2012383 · View history	$44.00M 3,751,066 shares	0.00%	+68.60K(+1.90%)Added	SEC filing ↗ Feb 12, 2026	▾
02	Trigran Investments, Inc. CIK 1336800 · View history	$22.85M 1,948,061 shares	4.50%	-281.15K(-12.60%)Reduced	SEC filing ↗ Feb 13, 2026	▾
03	VANGUARD GROUP INC CIK 102909 · View history	$17.73M 1,511,819 shares	0.00%	+9.86K(+0.70%)Added	SEC filing ↗ Jan 29, 2026	▾
04	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$12.25M 1,045,594 shares	0.02%	-4.42K(-0.40%)Reduced	SEC filing ↗ Feb 10, 2026	▾
05	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$9.54M 813,103 shares	0.01%	-55.70K(-6.40%)Reduced	SEC filing ↗ Feb 12, 2026	▾
06	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$6.94M 591,270 shares	0.00%	-989(-0.20%)Reduced	SEC filing ↗ Feb 9, 2026	▾
07	JPMORGAN CHASE & CO CIK 19617 · View history	$6.76M 576,041 shares	0.00%	+22.13K(+4.00%)Added	SEC filing ↗ Feb 11, 2026	▾
08	MORGAN STANLEY CIK 895421 · Amended · View history	$6.17M 525,921 shares	0.00%	+95.90K(+22.30%)Added	SEC filing ↗ May 27, 2026	▾
09	STATE STREET CORP CIK 93751 · View history	$6.14M 523,408 shares	0.00%	-3.59K(-0.70%)Reduced	SEC filing ↗ Feb 13, 2026	▾
10	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history	$6.03M 513,820 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
11	AWM Investment Company, Inc. CIK 1535264 · View history	$5.86M 499,699 shares	0.57%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
12	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$3.93M 334,910 shares	0.00%	+17.18K(+5.40%)Added	SEC filing ↗ Feb 12, 2026	▾
13	Connor, Clark & Lunn Investment Management Ltd. CIK 1596800 · View history	$3.56M 303,335 shares	0.01%	-3.22K(-1.10%)Reduced	SEC filing ↗ Feb 10, 2026	▾
14	Nuveen, LLC CIK 1871926 · View history	$3.52M 300,221 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Feb 12, 2026	▾
15	GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history	$3.38M 288,189 shares	0.00%	+35.61K(+14.10%)Added	SEC filing ↗ Mar 25, 2026	▾
16	Herald Investment Management Ltd CIK 1512022 · View history	$3.04M 260,000 shares	0.40%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
17	Qube Research & Technologies Ltd CIK 1729829 · View history	$3.04M 259,157 shares	0.00%	-45.12K(-14.80%)Reduced	SEC filing ↗ Feb 17, 2026	▾
18	MARSHALL WACE, LLP CIK 1318757 · View history	$2.91M 248,490 shares	0.00%	-13.91K(-5.30%)Reduced	SEC filing ↗ Feb 13, 2026	▾
19	GLOBEFLEX CAPITAL L P CIK 921531 · View history	$2.58M 220,363 shares	0.40%	0(0.00%)Unchanged	SEC filing ↗ Feb 11, 2026	▾
20	Russell Investments Group, Ltd. CIK 1692234 · View history	$2.46M 210,324 shares	0.00%	-21.96K(-9.50%)Reduced	SEC filing ↗ Feb 17, 2026	▾

Showing 20 / 142 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

142

Cancelled or null records excluded

Disclosed shares

18,965,610

Not deduplicated across managers

Disclosed value

$222.35M

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.

OOMA INC · Q4 2025

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This page includes 20 of 142 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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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.