What does CUSIP 683416101 represent in this 13F holders report?

CUSIP 683416101 is the security identifier for OOMA - OOMA INC - Common Stock, par value $0.0001 per share used to aggregate holder disclosures.

How many institutions held OOMA - OOMA INC - Common Stock, par value $0.0001 per share in Q3 2018?

83 institutional investors reported OOMA - OOMA INC - Common Stock, par value $0.0001 per share for Q3 2018. Use the holders table for investor-level position and value details.

OOMA INC - Common Stock, par value $0.0001 per share (OOMA)

CUSIP: 683416101

Q3 2018 13F Holders as of 30 Sep 2018

Security type / class: Equity / Common Stock, par value $0.0001 per share
Shares outstanding: 27,154,824
Total 13F shares: 15,032,438
Share change: +419,201
Total reported value: $249,530,526
Put/Call ratio: 202%
Reported price per share: $16.60
Number of holders: 83
Value change: +$7,256,015
Number of buys: 48
Number of sells: 34

Security key

683416101

Report period

Q3 2018

Institutions

Top holders

OOMA full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2018 Previous quarter: Q2 2018 OOMA INC SEC filings OOMA INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 683416101

Newer quarter: Q4 2018 Previous quarter: Q2 2018

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of OOMA - OOMA INC - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

AMERIPRISE FINANCIAL INC

13D/G signal

—

Evidence rows

Latest as of

30 Jun 2018

13F Lead comparable stake: 5.2% Showing first 8 of 50 holder rows. Open remaining rows

Rank 1 holder

AMERIPRISE FINANCIAL INC

13F

Ownership: 5.2%
Position: $19.92M

13F

Rank 2 holder

Woodson Capital Management, LP

13F

Ownership: 5%
Position: $19.26M

13F

Rank 3 holder

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
AMERIPRISE FINANCIAL INC	13F Company 13F	5.2%	$19,917,000 1,407,545 shares	—	30 Jun 2018
Woodson Capital Management, LP	13F Company 13F	5%	$19,256,000 1,360,881 shares	—	30 Jun 2018
AWM Investment Company, Inc.	13F Company 13F	4.9%	$18,891,000 1,335,051 shares	—	30 Jun 2018
BlackRock Finance, Inc.	13F Company 13F	4.6%	$17,742,000 1,253,817 shares	—	30 Jun 2018
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	3.8%	$14,583,000 1,030,600 shares	—	30 Jun 2018
TIGER MANAGEMENT L.L.C.	13F Company 13F	3.6%	$13,762,000 972,558 shares	—	30 Jun 2018
Russell Investments Group, Ltd.	13F Company 13F	3.1%	$11,800,000 834,192 shares	—	30 Jun 2018
VANGUARD GROUP INC	13F Company 13F	2.9%	$11,091,000 783,860 shares	—	30 Jun 2018

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Boston Partners	13F Company 13F	2.3%	$8,919,000 630,330 shares	—	30 Jun 2018
HCSF Management, LLC	13F Company 13F	2.3%	$8,918,000 630,282 shares	—	30 Jun 2018
ROYCE & ASSOCIATES LP	13F Company 13F	2.1%	$8,162,000 576,835 shares	—	30 Jun 2018
PERRITT CAPITAL MANAGEMENT INC	13F Company 13F	1.4%	$5,475,000 386,926 shares	—	30 Jun 2018
WASATCH ADVISORS LP	13F Company 13F	1.1%	$4,410,000 311,668 shares	—	30 Jun 2018
STATE STREET CORP	13F Company 13F	0.97%	$3,726,000 263,410 shares	—	30 Jun 2018
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F Company 13F	0.88%	$3,372,000 238,300 shares	—	30 Jun 2018
JPMORGAN CHASE & CO	13F Company 13F	0.85%	$3,266,000 230,782 shares	—	30 Jun 2018
NORTHERN TRUST CORP	13F Company 13F	0.74%	$2,857,000 201,887 shares	—	30 Jun 2018
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.71%	$2,730,000 193,004 shares	—	30 Jun 2018
Whetstone Capital Advisors, LLC	13F Company 13F	0.64%	$2,452,000 173,278 shares	—	30 Jun 2018
JACOBS LEVY EQUITY MANAGEMENT, INC	13F Company 13F	0.49%	$1,897,000 134,035 shares	—	30 Jun 2018
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	0.44%	$1,677,000 118,482 shares	—	30 Jun 2018
ALGERT GLOBAL LLC	13F Company 13F	0.31%	$1,195,000 84,425 shares	—	30 Jun 2018
OXFORD ASSET MANAGEMENT LLP	13F Company 13F	0.31%	$1,139,000 82,956 shares	—	30 Jun 2018
GOLDMAN SACHS GROUP INC	13F Company 13F	0.3%	$1,160,000 81,957 shares	—	30 Jun 2018
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.3%	$1,159,000 81,880 shares	—	30 Jun 2018
BANK OF AMERICA CORP /DE/	13F Company 13F	0.25%	$960,000 67,863 shares	—	30 Jun 2018
Alambic Investment Management, L.P.	13F Company 13F	0.24%	$938,000 66,268 shares	—	30 Jun 2018
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	0.23%	$866,000 61,202 shares	—	30 Jun 2018
MENTA CAPITAL LLC	13F Company 13F	0.22%	$864,000 61,089 shares	—	30 Jun 2018
PERKINS CAPITAL MANAGEMENT INC	13F Company 13F	0.22%	$826,000 58,400 shares	—	30 Jun 2018
Bank of New York Mellon Corp	13F Company 13F	0.21%	$824,000 58,246 shares	—	30 Jun 2018
STRS OHIO	13F Company 13F	0.21%	$788,000 55,700 shares	—	30 Jun 2018
Informed Momentum Co LLC	13F Company 13F	0.2%	$786,000 55,530 shares	—	30 Jun 2018
MORGAN STANLEY	13F Company 13F	0.17%	$638,000 45,133 shares	—	30 Jun 2018
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.16%	$598,000 42,257 shares	—	30 Jun 2018
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F Company 13F	0.15%	$577,000 40,776 shares	—	30 Jun 2018
AMERICAN CENTURY COMPANIES INC	13F Company 13F	0.15%	$566,000 40,022 shares	—	30 Jun 2018
DEUTSCHE BANK AG\	13F Company 13F	0.14%	$541,000 38,250 shares	—	30 Jun 2018
WELLS FARGO & COMPANY/MN	13F Company 13F	0.13%	$498,000 35,198 shares	—	30 Jun 2018
BRC Group Holdings, Inc.	13F Company 13F	0.12%	$471,000 33,307 shares	—	30 Jun 2018
TEACHERS ADVISORS, LLC	13F Company 13F	0.11%	$438,000 30,966 shares	—	30 Jun 2018
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.11%	$411,000 29,026 shares	—	30 Jun 2018
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F Company 13F	0.1%	$396,000 27,963 shares	—	30 Jun 2018
PANAGORA ASSET MANAGEMENT INC	13F Company 13F	0.09%	$358,000 25,281 shares	—	30 Jun 2018
Cubist Systematic Strategies, LLC	13F Company 13F	0.09%	$347,000 24,520 shares	—	30 Jun 2018
Man Group plc	13F Company 13F	0.09%	$341,000 24,100 shares	—	30 Jun 2018
CITADEL ADVISORS LLC	13F Company 13F	0.08%	$309,000 21,814 shares	—	30 Jun 2018
PDT Partners, LLC	13F Company 13F	0.08%	$291,000 20,600 shares	—	30 Jun 2018
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.08%	$291,000 20,561 shares	—	30 Jun 2018
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	13F Company 13F	0.08%	$289,000 20,389 shares	—	30 Jun 2018

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

15,032,438

Rows loaded

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q3 2018 vs Q2 2018 Across Filers

Q2 2018 holders

Q3 2018 holders

Holder diff

Investor	Q2 2018 Shares	Q3 2018 Shares	Share Diff	Share Chg %	Q2 2018 value	Q3 2018 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

OOMA INC - Common Stock, par value $0.0001 per share (OOMA)

Q3 2018 13F Holders as of 30 Sep 2018

Holder history for CUSIP 683416101

Top shareholders of OOMA - OOMA INC - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)

AMERIPRISE FINANCIAL INC

Woodson Capital Management, LP

AWM Investment Company, Inc.

Institutional holders as of Q3 2018

Compare Q3 2018 vs Q2 2018 Across Filers