OOMA · Ooma Inc · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 168 13F filersWho Holds OOMA
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 167 filers, like-for-like change +4.1%; actively managed books 0.0%; index-like books +9.7%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 41.8% | 90 | -2.9% |
| Exempt adviser | 1.2% | 4 | -59.7% |
| Adviser | 2.2% | 6 | +45.7% |
| Bank | 9.1% | 13 | +13.1% |
| Benefit plan | 0.2% | 2 | -7.2% |
| Non-US | 1.9% | 5 | +24.9% |
| Holding company | 27.6% | 6 | +14.6% |
| Insurer | 0.0% | 0 | — |
| Unknown | 16.0% | 41 | +10.6% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 45.1% | 23 | +9.7% |
| Systematic-like | 4.1% | 17 | +3.1% |
| Concentrated | 1.4% | 20 | -76.7% |
| Diversified active | 49.5% | 107 | +9.7% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 52.7% | 82 | +3.4% |
| Medium turnover | 29.5% | 40 | +11.0% |
| High turnover | 7.6% | 34 | -13.1% |
| Unknown | 10.2% | 11 | +3.9% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 11.7% | 24 | +13.4% |
| Medium horizon | 20.6% | 23 | -4.0% |
| Long horizon | 63.2% | 107 | +7.9% |
| Unknown | 4.5% | 13 | -21.3% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 4.5% | 27 | -49.5% |
| $1B to $10B | 9.4% | 47 | +16.1% |
| $10B to $100B | 18.0% | 36 | +0.3% |
| $100B or more | 68.0% | 57 | +11.6% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 3.7% | 33 | +11.3% |
| Pooled investment vehicles | 16.4% | 24 | -17.7% |
| Registered funds and BDCs | 14.5% | 10 | +10.4% |
| Pension and profit sharing plans | 0.0% | 1 | +89.9% |
| Insurance companies | 0.3% | 3 | +3.8% |
| Governments and sovereign funds | 0.6% | 3 | +24.5% |
| Other investment advisers | 0.1% | 3 | +1385.1% |
| Diversified | 6.2% | 13 | +5.5% |
| Unknown | 58.2% | 77 | +9.8% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 19.7% | 32 | -23.0% |
| Private equity funds | 1.1% | 4 | -12.8% |
| Venture capital funds | 0.1% | 2 | -6.3% |
| Real estate funds | 0.0% | 3 | +674.0% |
| Securitized asset funds | 0.0% | 1 | 0.0% |
| Other private funds | 7.1% | 10 | +11.6% |
| Mixed private funds | 0.4% | 3 | +50.8% |
| Private funds, type not stated | 0.2% | 3 | +429.5% |
| No private funds | 14.4% | 36 | +14.7% |
| Unknown | 57.0% | 73 | +14.2% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 87.2% | 140 | +4.5% |
| Outside the US | 12.8% | 27 | +1.1% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 1 holder with no observed 2026-03-31 13F and 1 holder with no observed 2026-06-30 13F.
Conviction and Crowding
167 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 32.8% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies OOMA's active holders also own, quarter ended Jun 30, 2026Shareholder Targets
13F filers that own its peers but not OOMA, quarter ended Jun 30, 2026Found through its holder-overlap peers: RDCM, BLZE, VMD, RDVT, TBLA, DGII, BAND, ARW, ZM, SNX, TMO, BMY, APH, GOOGL, AMAT, AMD, TXN, AAPL, VZ, JNJ. 6,918 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | Berkshire Hathaway Inc Insurer, Concentrated | $103,714,385,303 2 held | AAPL, GOOGL |
| 2 | Capital Research Global Investors Adviser, Diversified active | $84,714,312,498 10 held | GOOGL, AAPL, AMAT |
| 3 | Capital World Investors Adviser, Diversified active | $66,367,135,884 10 held | GOOGL, AAPL, JNJ |
| 4 | WELLINGTON MANAGEMENT GROUP LLP Holding company, Diversified active | $59,001,457,446 14 held | GOOGL, AAPL, JNJ |
| 5 | Capital International Investors Adviser, Diversified active | $46,780,893,288 8 held | GOOGL, AAPL, APH |
| 6 | Fisher Asset Management, LLC Unknown, Diversified active | $37,081,968,887 12 held | AAPL, GOOGL, JNJ |
| 7 | Swiss National Bank Unknown, Index-like | $31,330,374,545 15 held | AAPL, GOOGL, AMD |
| 8 | Mitsubishi UFJ Asset Management Co., Ltd. Unknown, Index-like | $30,049,046,764 14 held | AAPL, GOOGL, AMD |
| 9 | JENNISON ASSOCIATES LLC Registered adviser, Diversified active | $29,840,426,331 9 held | GOOGL, AAPL, AMD |
| 10 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Registered adviser, Diversified active | $29,537,181,811 12 held | GOOGL, AAPL, JNJ |
Fund Ownership of OOMA by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 11.58% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 3.06% | 845,332 |
| Index ETFs | 8.52% | 2,350,782 |
| Active ETFs | 0.59% | 163,796 |
| Active funds | 7.22% | 1,992,976 |
| Unclassified | 0.19% | 52,128 |
| All registered funds | 19.58% | 5,405,014 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. Holding company | $69,001,007 | 17.78% | 3,590,063 | Shares | 2026-08-07 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $20,525,441 | 5.29% | 1,067,921 | Shares | 2026-08-13 | |
| Large ACADIAN ASSET MANAGEMENT LLC | $20,159,781 | 5.19% | 1,048,896 | Shares | 2026-08-13 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $17,360,310 | 4.47% | 903,242 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY Holding company | $17,139,432 | 4.42% | 891,750 | Shares | 2026-08-13 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $14,914,777 | 3.84% | 776,003 | Shares | 2026-08-13 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $12,326,747 | 3.18% | 641,350 | Shares | 2026-08-13 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $12,290,113 | 3.17% | 639,444 | Shares | 2026-08-12 | |
| Mega JPMORGAN CHASE & CO Bank | $10,863,564 | 2.80% | 565,222 | Shares | 2026-08-12 | |
| Mega STATE STREET CORP Bank | $10,763,103 | 2.77% | 559,995 | Shares | 2026-09-22 | |
| Mid Hillsdale Investment Management Inc. Registered adviser | $10,192,366 | 2.63% | 530,300 | Shares | 2026-08-12 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $8,028,634 | 2.07% | 417,723 | Shares | 2026-08-11 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $7,257,279 | 1.87% | 377,590 | Shares | 2026-08-13 | |
| Large MACKENZIE FINANCIAL CORP Registered adviser | $6,688,752 | 1.72% | 348,010 | Shares | 2026-08-13 | |
| Mega Nuveen, LLC | $5,070,715 | 1.31% | 263,825 | Shares | 2026-08-11 | |
| Mega Swedbank AB | $5,062,548 | 1.30% | 263,400 | Shares | 2026-07-15 | |
| Large LAZARD ASSET MANAGEMENT LLC Adviser | $4,461,000 | 1.15% | 232,102 | Shares | 2026-08-14 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $4,456,118 | 1.15% | 231,848 | Shares | 2026-08-14 | |
| Small GLOBEFLEX CAPITAL L P Registered adviser | $4,235,376 | 1.09% | 220,363 | Shares | 2026-08-12 | |
| Mega NORTHERN TRUST CORP Bank | $4,093,781 | 1.05% | 212,996 | Shares | 2026-08-13 | |
| Large JACOBS LEVY EQUITY MANAGEMENT, INC Registered adviser | $4,076,139 | 1.05% | 212,078 | Shares | 2026-08-14 | |
| Mega MARSHALL WACE, LLP Exempt adviser | $3,913,787 | 1.01% | 203,631 | Shares | 2026-08-13 | |
| Large Connor, Clark & Lunn Investment Management Ltd. Registered adviser | $3,746,381 | 0.97% | 194,921 | Shares | 2026-08-13 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $3,687,335 | 0.95% | 191,849 | Shares | 2026-08-14 | |
| Mega Creative Planning Registered adviser | $3,674,383 | 0.95% | 191,175 | Shares | 2026-08-13 | |
| Mega BNP PARIBAS ARBITRAGE, SA | $3,553,451 | 0.92% | 184,883 | Shares | 2026-08-13 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $3,513,262 | 0.91% | 182,792 | Shares | 2026-08-13 | |
| Mid SEGALL BRYANT & HAMILL, LLC Registered adviser | $3,402,689 | 0.88% | 177,039 | Shares | 2026-08-12 | |
| Small PERKINS CAPITAL MANAGEMENT INC Registered adviser | $3,401,363 | 0.88% | 176,970 | Shares | 2026-07-24 | |
| Mega NORGES BANK Non-US | $3,392,330 | 0.87% | 176,500 | Shares | 2026-08-12 | |
| Mid AWM Investment Company, Inc. Registered adviser | $3,340,820 | 0.86% | 173,820 | Shares | 2026-08-14 | |
| Mega Russell Investments Group, Ltd. | $3,248,312 | 0.84% | 169,007 | Shares | 2026-08-06 | |
| Small NANO CAP NEW MILLENNIUM GROWTH FUND L P | $2,979,100 | 0.77% | 155,000 | Shares | 2026-08-14 | |
| Mid Y-Intercept (Hong Kong) Ltd Exempt adviser | $2,927,578 | 0.75% | 143,298 | Shares | 2026-10-16 | |
| Small HERALD INVESTMENT MANAGEMENT Ltd Non-US | $2,883,000 | 0.74% | 150,000 | Shares | 2026-07-23 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $2,701,851 | 0.70% | 140,575 | Shares | 2026-08-14 | |
| Mid Inspire Investing, LLC Registered adviser | $2,507,518 | 0.65% | 130,464 | Shares | 2026-08-12 | |
| Mega Bank of New York Mellon Corp Bank | $2,314,931 | 0.60% | 120,444 | Shares | 2026-08-06 | |
| Large Quantinno Capital Management LP Registered adviser | $2,299,749 | 0.59% | 119,654 | Shares | 2026-08-13 | |
| Large PEAK6 LLC | $2,158,406 | 0.56% | 112,300 | Call | 2026-08-13 | |
| Mega UBS Group AG Bank | $1,986,808 | 0.51% | 103,372 | Shares | 2026-08-13 | |
| Mega BARCLAYS PLC Bank | $1,970,626 | 0.51% | 102,530 | Shares | 2026-08-14 | |
| Mega SEI INVESTMENTS CO | $1,875,064 | 0.48% | 97,558 | Shares | 2026-08-14 | |
| Large Assenagon Asset Management S.A. | $1,820,476 | 0.47% | 89,108 | Shares | 2026-10-15 | |
| Large Walleye Capital LLC Registered adviser | $1,577,962 | 0.41% | 82,100 | Call | 2026-08-03 | |
| Mid Campbell & CO Investment Adviser LLC Registered adviser | $1,537,619 | 0.40% | 80,001 | Shares | 2026-08-03 | |
| Mega D. E. Shaw & Co., Inc. | $1,515,458 | 0.39% | 78,848 | Shares | 2026-08-14 | |
| Mid OCCUDO QUANTITATIVE STRATEGIES LP Registered adviser | $1,514,266 | 0.39% | 78,786 | Shares | 2026-08-13 | |
| Mid Cornerstone Capital, Inc. Registered adviser | $1,441,500 | 0.37% | 75,000 | Shares | 2026-08-03 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $1,436,464 | 0.37% | 74,738 | Shares | 2026-08-14 | |
| Mega HSBC HOLDINGS PLC | $1,394,545 | 0.36% | 72,557 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,394,160 | 0.36% | 72,537 | Shares | 2026-08-14 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $1,341,171 | 0.35% | 69,780 | Shares | 2026-08-14 | |
| Large Point72 Asset Management, L.P. Registered adviser | $1,244,225 | 0.32% | 64,736 | Shares | 2026-08-14 | |
| Mid Informed Momentum Co LLC Registered adviser | $1,221,661 | 0.31% | 63,562 | Shares | 2026-08-13 | |
| Mega JANE STREET GROUP, LLC | $1,182,664 | 0.30% | 61,533 | Shares | 2026-08-14 | |
| Mid North Star Investment Management Corp. Adviser | $1,153,200 | 0.30% | 60,000 | Shares | 2026-07-28 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC Registered adviser | $1,097,462 | 0.28% | 57,100 | Shares | 2026-08-14 | |
| Large LSV ASSET MANAGEMENT Registered adviser | $1,068,632 | 0.28% | 55,600 | Shares | 2026-08-06 | |
| Large Walleye Capital LLC Registered adviser | $1,052,198 | 0.27% | 54,745 | Shares | 2026-08-03 | |
| Mid Magnetar Financial LLC Registered adviser | $1,021,927 | 0.26% | 53,170 | Shares | 2026-08-14 | |
| Mega AMERICAN CENTURY COMPANIES INC | $1,011,952 | 0.26% | 52,651 | Shares | 2026-08-12 | |
| Small Counterpoint Mutual Funds LLC Registered adviser | $981,232 | 0.25% | 48,029 | Shares | 2026-10-16 | |
| Mega VOYA INVESTMENT MANAGEMENT LLC Registered adviser | $962,672 | 0.25% | 50,087 | Shares | 2026-08-12 | |
| Large Man Group plc | $878,392 | 0.23% | 45,702 | Shares | 2026-08-14 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $839,662 | 0.22% | 43,687 | Shares | 2026-08-14 | |
| Mid Numerai GP LLC Registered adviser | $819,636 | 0.21% | 42,645 | Shares | 2026-08-14 | |
| Large STRS OHIO Benefit plan | $745,736 | 0.19% | 38,800 | Shares | 2026-07-30 | |
| Mega FMR LLC Holding company | $742,333 | 0.19% | 38,623 | Shares | 2026-08-13 | |
| Mega Invesco Ltd. Adviser | $738,411 | 0.19% | 38,419 | Shares | 2026-08-14 | |
| Mega FRANKLIN RESOURCES INC Adviser | $716,309 | 0.18% | 37,269 | Shares | 2026-08-13 | |
| Mid Aquatic Capital Management LLC Registered adviser | $681,887 | 0.18% | 35,478 | Shares | 2026-08-14 | |
| Mid MARTINGALE ASSET MANAGEMENT L P Registered adviser | $648,040 | 0.17% | 33,717 | Shares | 2026-08-13 | |
| Small Verdad Advisers, LP | $630,608 | 0.16% | 32,810 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $618,365 | 0.16% | 32,173 | Shares | 2026-09-02 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $599,048 | 0.15% | 31,168 | Shares | 2026-08-12 | |
| Mega Amundi Holding company | $594,340 | 0.15% | 30,923 | Shares | 2026-08-11 | |
| Small BARD ASSOCIATES INC Registered adviser | $557,783 | 0.14% | 29,021 | Shares | 2026-08-12 | |
| Mid SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | $549,403 | 0.14% | 28,585 | Shares | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $543,733 | 0.14% | 28,290 | Shares | 2026-08-14 | |
| Small State of Wyoming | $517,863 | 0.13% | 26,944 | Shares | 2026-08-06 | |
| Mid AlphaCore Capital LLC Registered adviser | $510,944 | 0.13% | 26,584 | Shares | 2026-08-06 | |
| Mid GSA CAPITAL PARTNERS LLP Registered adviser | $506,792 | 0.13% | 26,368 | Shares | 2026-08-06 | |
| Mid SIMPLEX TRADING, LLC | $504,659 | 0.13% | 26,257 | Shares | 2026-08-12 | |
| Small Integrated Quantitative Investments LLC Registered adviser | $501,334 | 0.13% | 26,084 | Shares | 2026-08-14 | |
| Mid Engineers Gate Manager LP | $494,146 | 0.13% | 25,710 | Shares | 2026-08-14 | |
| Large Schonfeld Strategic Advisors LLC Registered adviser | $493,089 | 0.13% | 25,655 | Shares | 2026-08-14 | |
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $492,820 | 0.13% | 25,641 | Shares | 2026-08-06 | |
| Mega DEUTSCHE BANK AG\ Non-US | $490,552 | 0.13% | 25,523 | Shares | 2026-08-07 | |
| Small Horizon Investment Services, LLC Registered adviser | $449,075 | 0.12% | 23,365 | Shares | 2026-08-06 | |
| Mega Boston Partners Registered adviser | $430,720 | 0.11% | 22,410 | Shares | 2026-08-04 | |
| Large MERCER GLOBAL ADVISORS INC /ADV Registered adviser | $425,165 | 0.11% | 22,121 | Shares | 2026-08-19 | |
| Mega SG Americas Securities, LLC Non-US | $420,360 | 0.11% | 21,871 | Shares | 2026-08-07 | |
| Mid Quantbot Technologies LP Registered adviser | $410,616 | 0.11% | 21,364 | Shares | 2026-08-12 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $405,868 | 0.10% | 21,117 | Shares | 2026-08-14 | |
| Large POLEN CAPITAL MANAGEMENT LLC Registered adviser | $404,369 | 0.10% | 21,039 | Shares | 2026-08-04 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $395,932 | 0.10% | 20,600 | Call | 2026-09-02 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $386,475 | 0.10% | 20,108 | Shares | 2026-08-14 | |
| Large Quadrature Capital Ltd | $369,523 | 0.10% | 19,226 | Shares | 2026-08-07 | |
| Mid BAILARD, INC. Registered adviser | $341,181 | 0.09% | 16,700 | Shares | 2026-10-13 |
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