Ooma Ownership | Who Owns Ooma?

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Ooma Ownership Summary

Ooma is owned by 40.55% institutional investors, 6.66% insiders, and 52.79% retail investors. Blackrock is the largest institutional shareholder, holding 14.74% of OOMA shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.76% of its assets in Ooma shares.

OOMA Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Ooma	40.55%	6.66%	52.79%
Sector	Communication Services Stocks	31.39%	16.65%	51.96%
Industry	Telecom Stocks	30.69%	13.56%	55.75%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	3.86M	14.74%	$38.37M
Blackrock funding, inc. /de	3.68M	13.38%	$44.15M
Trigran investments	2.23M	8.10%	$26.73M
Vanguard group	1.50M	5.46%	$18.01M
Acadian asset management	1.05M	3.82%	$12.57M
Renaissance	868.80K	3.16%	$10.42M
Geode capital management	592.26K	2.15%	$7.10M
Jpmorgan chase	553.92K	2.01%	$6.64M
State street	527.00K	1.91%	$6.32M
Arrowstreet capital, limited partnership	513.82K	1.87%	$6.16M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Trigran investments	2.23M	4.85%	$26.73M
Perkins capital management	187.47K	1.98%	$2.25M
Awm investment company	499.70K	0.56%	$5.99M
Herald investment management	260.00K	0.42%	$3.12M
Globeflex capital l p	220.36K	0.41%	$2.64M
Pharvision advisers	36.25K	0.24%	$434.59K
Teton advisors	30.00K	0.24%	$387.00K
Perritt capital management	40.00K	0.23%	$479.60K
R squared	25.85K	0.13%	$309.91K
Gsa capital partners llp	110.45K	0.11%	$1.32M

Top Buyers

Holder	Shares	% Assets	Change
Blackrock	3.86M	0.00%	294.64K
Herald investment management	260.00K	0.42%	260.00K
Two sigma investments, lp	188.63K	0.00%	152.33K
Millennium management	316.56K	0.00%	142.22K
Qube research	304.28K	0.00%	127.10K

Top Sellers

Holder	Shares	% Assets	Change
Wellington management group llp	38.79K	0.00%	-933.65K
Trigran investments	2.23M	4.85%	-779.66K
Royce & associates lp	-	-	-396.90K
Awm investment company	499.70K	0.56%	-232.93K
Prudential financial	53.49K	0.00%	-81.90K

New Positions

Holder	Shares	% Assets	Change	Value
Herald investment management	260.00K	0.42%	260.00K	$3.12M
Norges bank	75.90K	0.00%	75.90K	$1.07M
Pharvision advisers	36.25K	0.24%	36.25K	$434.59K
R squared	25.85K	0.13%	25.85K	$309.91K
Walleye capital	19.35K	0.00%	19.35K	$232.01K

Sold Out

Holder	Change
Sbi securities	-2.00
Capital performance advisors llp	-11.00
Larson financial group	-12.00
Gamma investing	-13.00
Innealta capital	-23.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Sep 30, 2025	58	-55.38%	11,159,790	-41.26%	40	0.85%	31	-50.79%	11	-76.09%
Jun 30, 2025	130	1.56%	18,998,203	-2.58%	69	1.30%	62	-10.14%	47	27.03%
Mar 31, 2025	4	-96.80%	1,514,344	-92.21%	5	0.11%	1	-98.53%	3	-91.18%
Dec 31, 2024	42	-64.10%	7,278,461	-61.83%	27	0.53%	25	-63.24%	8	-68.00%
Sep 30, 2024	117	8.33%	19,070,190	-1.71%	71	1.31%	68	-6.85%	25	19.05%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Total Stock Mkt Idx Inv	759.48K	2.76%	-16.75K
Vanguard US Total Market Shares ETF	734.22K	2.66%	-
iShares Russell 2000 ETF	607.79K	2.21%	-
BlackRock Advantage Small Cap Core Instl	438.26K	1.59%	-
Vanguard Institutional Extnd Mkt Idx Tr	280.55K	1.02%	-119.52K
Herald Ord	260.00K	0.94%	-
Fidelity Small Cap Index	253.50K	0.92%	-98.00
Royce Small-Cap Opportunity Invmt	242.55K	0.91%	-230.07K
iShares Russell 2000 Growth ETF	215.25K	0.78%	-
CREF Stock R3	199.11K	0.72%	-24.78K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Sep 04, 2025	STANG ERIC B	CEO and Pres.	Sell	$247.52K
Sep 04, 2025	Hamamatsu Shigeyuki	Chief Financial Officer	Sell	$94.52K
Jun 23, 2025	Galligan Andrew H	-	Sell	$154.28K
Jun 12, 2025	Sabharwal Namrata	Chief Accounting Officer	Sell	$95.07K
Jun 12, 2025	Sabharwal Namrata	Chief Accounting Officer	Sell	$25.13K

Insider Transactions Trends

Date	Buy	Sell
2025 Q4	-	-
2025 Q3	-	2
2025 Q2	-	8
2025 Q1	-	-
2024 Q4	-	8

OOMA Ownership FAQ

Who Owns Ooma?

Ooma shareholders are primarily institutional investors at 40.55%, followed by 6.66% insiders and 52.79% retail investors. The average institutional ownership in Ooma's industry, Telecom Stocks , is 30.69%, which Ooma exceeds.

Who owns the most shares of Ooma?

Ooma’s largest shareholders are Blackrock (3.86M shares, 14.74%), Blackrock funding, inc. /de (3.68M shares, 13.38%), and Trigran investments (2.23M shares, 8.10%). Together, they hold 36.22% of Ooma’s total shares outstanding.

Does Blackrock own Ooma?

Yes, BlackRock owns 14.74% of Ooma, totaling 3.86M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 38.37M$. In the last quarter, BlackRock increased its holdings by 294.64K shares, a 8.25% change.

Who is Ooma’s biggest shareholder by percentage of total assets invested?

Trigran investments is Ooma’s biggest shareholder by percentage of total assets invested, with 4.85% of its assets in 2.23M Ooma shares, valued at 26.73M$.

Who is the top mutual fund holder of Ooma shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of Ooma shares, with 2.76% of its total shares outstanding invested in 759.48K Ooma shares.

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