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 Q4 2017?

71 institutional investors reported OOMA - OOMA INC - Common Stock, par value $0.0001 per share for Q4 2017. Use the holders table for investor-level position and value details.

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

CUSIP: 683416101

Q4 2017 13F Holders as of 31 Dec 2017

Type / Class: Equity / Common Stock, par value $0.0001 per share
Shares outstanding: 27,154,824
Total 13F shares: 13,924,507
Share change: +199,489
Total reported value: $166,502,725
Put/Call ratio: 80%
Price per share: $11.95
Number of holders: 71
Value change: +$2,600,433
Number of buys: 38
Number of sells: 22

Security key

683416101

Report period

Q4 2017

Institutions

Top holders

OOMA full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2018 Previous quarter: Q3 2017 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: Q1 2018 Previous quarter: Q3 2017

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 Sep 2017

13F Lead comparable stake: 5.7% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
AMERIPRISE FINANCIAL INC	13F Company 13F	5.7%	$16,360,000 1,550,700 shares	—	30 Sep 2017
AWM Investment Company, Inc.	13F Company 13F	5%	$14,212,000 1,347,149 shares	—	30 Sep 2017
TIGER MANAGEMENT L.L.C.	13F Company 13F	4.5%	$12,934,000 1,226,000 shares	—	30 Sep 2017
Woodson Capital Management, LP	13F Company 13F	4.4%	$12,580,000 1,192,424 shares	—	30 Sep 2017
Boston Partners	13F Company 13F	3.5%	$9,996,000 947,540 shares	—	30 Sep 2017
BlackRock Finance, Inc.	13F Company 13F	3.1%	$8,941,000 847,520 shares	—	30 Sep 2017
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	3%	$8,482,000 803,975 shares	—	30 Sep 2017
VANGUARD GROUP INC	13F Company 13F	2.3%	$6,708,000 635,891 shares	—	30 Sep 2017

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
HCSF Management, LLC	13F Company 13F	2.2%	$6,424,000 608,929 shares	—	30 Sep 2017
ROYCE & ASSOCIATES LP	13F Company 13F	2.1%	$6,000,000 568,728 shares	—	30 Sep 2017
Russell Investments Group, Ltd.	13F Company 13F	1.9%	$5,374,000 509,439 shares	—	30 Sep 2017
Kavi Asset Management, LP	13F Company 13F	1.6%	$4,724,000 447,753 shares	—	30 Sep 2017
PERRITT CAPITAL MANAGEMENT INC	13F Company 13F	1.5%	$4,220,000 400,000 shares	—	30 Sep 2017
WASATCH ADVISORS LP	13F Company 13F	0.94%	$2,697,000 255,675 shares	—	30 Sep 2017
STATE STREET CORP	13F Company 13F	0.81%	$2,318,000 219,741 shares	—	30 Sep 2017
NORTHERN TRUST CORP	13F Company 13F	0.71%	$2,043,000 193,638 shares	—	30 Sep 2017
BRC Group Holdings, Inc.	13F Company 13F	0.69%	$2,015,000 188,526 shares	—	30 Sep 2017
Emancipation Management LLC	13F Company 13F	0.63%	$1,813,000 171,892 shares	—	30 Sep 2017
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.57%	$1,633,000 154,843 shares	—	30 Sep 2017
JACOBS LEVY EQUITY MANAGEMENT, INC	13F Company 13F	0.55%	$1,568,000 148,602 shares	—	30 Sep 2017
OXFORD ASSET MANAGEMENT LLP	13F Company 13F	0.29%	$837,000 78,598 shares	—	30 Sep 2017
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F Company 13F	0.27%	$765,000 72,500 shares	—	30 Sep 2017
Sterling Capital Management LLC	13F Company 13F	0.25%	$725,000 68,706 shares	—	30 Sep 2017
Worth Venture Partners, LLC	13F Company 13F	0.24%	$694,000 65,758 shares	—	30 Sep 2017
AMERICAN CENTURY COMPANIES INC	13F Company 13F	0.21%	$604,000 57,228 shares	—	30 Sep 2017
Bank of New York Mellon Corp	13F Company 13F	0.2%	$580,000 55,012 shares	—	30 Sep 2017
PDT Partners, LLC	13F Company 13F	0.19%	$542,000 51,400 shares	—	30 Sep 2017
MORGAN STANLEY	13F Company 13F	0.18%	$523,000 49,595 shares	—	30 Sep 2017
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	0.18%	$505,000 47,837 shares	—	30 Sep 2017
ALGERT GLOBAL LLC	13F Company 13F	0.17%	$501,000 47,473 shares	—	30 Sep 2017
A.R.T. Advisors, LLC	13F Company 13F	0.16%	$452,000 42,900 shares	—	30 Sep 2017
MENTA CAPITAL LLC	13F Company 13F	0.15%	$427,000 40,443 shares	—	30 Sep 2017
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.14%	$396,000 37,508 shares	—	30 Sep 2017
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.14%	$392,000 37,174 shares	—	30 Sep 2017
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F Company 13F	0.13%	$360,000 34,158 shares	—	30 Sep 2017
CREDIT SUISSE AG/	13F Company 13F	0.12%	$353,000 33,484 shares	—	30 Sep 2017
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.12%	$349,000 33,127 shares	—	30 Sep 2017
DEUTSCHE BANK AG\	13F Company 13F	0.12%	$345,000 32,832 shares	—	30 Sep 2017
TEACHERS ADVISORS, LLC	13F Company 13F	0.11%	$327,000 30,966 shares	—	30 Sep 2017
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.11%	$303,000 28,700 shares	—	30 Sep 2017
WELLS FARGO & COMPANY/MN	13F Company 13F	0.1%	$297,000 28,162 shares	—	30 Sep 2017
GSA CAPITAL PARTNERS LLP	13F Company 13F	0.1%	$296,000 28,100 shares	—	30 Sep 2017
AQR CAPITAL MANAGEMENT LLC	13F Company 13F	0.1%	$295,000 27,919 shares	—	30 Sep 2017
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F Company 13F	0.1%	$279,000 26,462 shares	—	30 Sep 2017
Cubist Systematic Strategies, LLC	13F Company 13F	0.09%	$271,000 25,689 shares	—	30 Sep 2017
PANAGORA ASSET MANAGEMENT INC	13F Company 13F	0.09%	$267,000 25,281 shares	—	30 Sep 2017
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	13F Company 13F	0.08%	$215,000 20,389 shares	—	30 Sep 2017
PARADIGM CAPITAL MANAGEMENT INC/NY	13F Company 13F	0.07%	$211,000 20,000 shares	—	30 Sep 2017
NEW YORK STATE COMMON RETIREMENT FUND	13F Company 13F	0.07%	$190,000 18,000 shares	—	30 Sep 2017
RHUMBLINE ADVISERS	13F Company 13F	0.06%	$171,000 16,233 shares	—	30 Sep 2017

How to read this table

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 Q4 2017

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

Institutions

13,924,507

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 Q4 2017 vs Q3 2017 Across Filers

Q3 2017 holders

Q4 2017 holders

Holder diff

Investor	Q3 2017 Shares	Q4 2017 Shares	Share Diff	Share Chg %	Q3 2017 value	Q4 2017 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend