OPRA · Opera Ltd · 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
Superinvestors Holding OPRA
All superinvestors →Holder Concentration
Across 145 13F filersWho Holds OPRA
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: 143 filers, like-for-like change +13.8%; actively managed books +11.6%; index-like books +60.9%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 65.4% | 83 | +14.8% |
| Exempt adviser | 1.9% | 1 | +137.6% |
| Adviser | 0.9% | 3 | -38.7% |
| Bank | 1.8% | 8 | -32.5% |
| Broker-dealer | 0.5% | 2 | -55.1% |
| Non-US | 0.3% | 3 | -29.0% |
| Holding company | 2.1% | 5 | +20.8% |
| Benefit plan | 0.0% | 0 | — |
| Unknown | 27.2% | 38 | +19.3% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 6.4% | 13 | +60.9% |
| Systematic-like | 5.4% | 12 | -10.6% |
| Concentrated | 1.3% | 24 | -7.6% |
| Diversified active | 86.9% | 94 | +13.7% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 18.8% | 80 | +28.8% |
| Medium turnover | 50.3% | 26 | +4.1% |
| High turnover | 27.6% | 28 | +27.5% |
| Unknown | 3.2% | 9 | -2.5% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 8.4% | 15 | +62.2% |
| Medium horizon | 5.3% | 17 | +15.6% |
| Long horizon | 64.8% | 97 | +5.9% |
| Unknown | 21.4% | 14 | +27.8% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 7.1% | 35 | +65.7% |
| $1B to $10B | 11.5% | 34 | +18.2% |
| $10B to $100B | 45.5% | 36 | +9.3% |
| $100B or more | 35.9% | 38 | +11.4% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 6.1% | 43 | +11.4% |
| Pooled investment vehicles | 31.3% | 20 | +21.4% |
| Registered funds and BDCs | 17.8% | 8 | -2.0% |
| Pension and profit sharing plans | 0.0% | 1 | +14.4% |
| Governments and sovereign funds | 9.0% | 5 | +27.3% |
| Banks and thrifts | 0.6% | 1 | new |
| Other investment advisers | 0.1% | 2 | +34.9% |
| Diversified | 0.1% | 2 | +39381.3% |
| Insurance companies | 0.0% | 0 | — |
| Charitable organizations | 0.0% | 0 | — |
| Unknown | 35.0% | 61 | +11.8% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 35.4% | 28 | +23.6% |
| Private equity funds | 0.3% | 4 | +1053.7% |
| Real estate funds | 0.0% | 2 | +218.6% |
| Securitized asset funds | 0.0% | 1 | 0.0% |
| Other private funds | 2.2% | 3 | +29.4% |
| Private funds, type not stated | 0.2% | 1 | -27.0% |
| No private funds | 28.7% | 44 | +7.7% |
| Unknown | 33.1% | 60 | +8.4% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 92.7% | 126 | +13.2% |
| Outside the US | 7.3% | 17 | +22.0% |
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 2 holders with no observed 2026-03-31 13F and 3 holders with no observed 2026-06-30 13F.
Conviction and Crowding
143 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 89.1% 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 OPRA's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | ZETA Zeta Global Holdings Corp. | 5 |
| 2 | ITRN Ituran Location & Control Ltd. | 3 |
| 3 | VNT Vontier Corp | 3 |
| 4 | BPOP Popular, Inc. | 3 |
| 5 | CART Maplebear Inc. | 3 |
| 6 | BBVA Banco Bilbao Vizcaya Argentaria, S.A. | 3 |
| 7 | EXPE Expedia Group, Inc. | 5 |
| 8 | HALO Halozyme Therapeutics, Inc. | 3 |
| 9 | LDOS Leidos Holdings, Inc. | 3 |
| 10 | SYF Synchrony Financial | 4 |
Shareholder Targets
13F filers that own its peers but not OPRA, quarter ended Jun 30, 2026Found through its holder-overlap peers: ZETA, ITRN, VNT, BPOP, CART, BBVA, EXPE, HALO, LDOS, SYF, NBIX, EXEL, ZM, RIO, INCY, PHM, HIG, EQT, CRDO, ALAB. 3,147 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC Registered adviser, Index-like | $21,205,597,965 17 held | ALAB, HIG, EQT |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser, Diversified active | $20,013,743,915 17 held | ALAB, CRDO, HIG |
| 3 | FMR LLC Holding company, Diversified active | $17,719,958,129 20 held | ALAB, HIG, PHM |
| 4 | BANK OF AMERICA CORP /DE/ Bank, Diversified active | $5,518,416,567 20 held | SYF, ALAB, CRDO |
| 5 | DIMENSIONAL FUND ADVISORS LP Registered adviser, Diversified active | $5,042,522,918 19 held | HIG, BPOP, SYF |
| 6 | NORGES BANK Non-US, Index-like | $4,812,611,003 18 held | EXPE, ALAB, ZM |
| 7 | PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser, Diversified active | $4,660,194,872 18 held | ALAB, EQT, BPOP |
| 8 | AQR CAPITAL MANAGEMENT LLC Registered adviser, Diversified active | $4,588,785,948 19 held | EXPE, NBIX, INCY |
| 9 | NORTHERN TRUST CORP Bank, Index-like | $3,899,359,957 20 held | HIG, ALAB, SYF |
| 10 | FRANKLIN RESOURCES INC Adviser, Diversified active | $3,698,294,128 19 held | PHM, HIG, ALAB |
Fund Ownership of OPRA by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 0.37% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 0.04% | 38,156 |
| Index ETFs | 0.32% | 286,651 |
| Active ETFs | 2.33% | 2,074,732 |
| Active funds | 1.86% | 1,651,717 |
| Unclassified | 0.54% | 481,560 |
| All registered funds | 5.10% | 4,532,816 |
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 |
|---|---|---|---|---|---|---|
| Large Tidal Investments LLC Registered adviser | $46,304,258 | 13.86% | 2,335,061 | Shares | 2026-08-13 | |
| Mega AMERICAN CENTURY COMPANIES INC | $38,650,157 | 11.57% | 1,949,075 | Shares | 2026-08-12 | |
| Large Schonfeld Strategic Advisors LLC Registered adviser | $31,057,448 | 9.30% | 1,566,185 | Shares | 2026-08-14 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $19,537,071 | 5.85% | 985,228 | Shares | 2026-08-13 | |
| Large ExodusPoint Capital Management, LP Registered adviser | $16,586,010 | 4.96% | 836,410 | Shares | 2026-08-14 | |
| Mid Penn Capital Management Company, LLC Registered adviser | $15,185,159 | 4.55% | 765,767 | Shares | 2026-07-30 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $11,263,440 | 3.37% | 568,000 | Call | 2026-09-02 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $9,983,889 | 2.99% | 503,474 | Shares | 2026-07-29 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $9,799,549 | 2.93% | 494,178 | Shares | 2026-08-14 | |
| Large Tidal Investments LLC Registered adviser | $5,849,850 | 1.75% | 295,000 | Call | 2026-08-13 | |
| Mega MARSHALL WACE, LLP Exempt adviser | $5,791,926 | 1.73% | 292,079 | Shares | 2026-08-13 | |
| Large CREDIT AGRICOLE S A | $5,561,204 | 1.66% | 280,444 | Shares | 2026-08-14 | |
| Large Trexquant Investment LP Registered adviser | $5,362,567 | 1.61% | 270,427 | Shares | 2026-08-14 | |
| Mid SEIZERT CAPITAL PARTNERS, LLC Registered adviser | $5,106,978 | 1.53% | 257,538 | Shares | 2026-08-05 | |
| Large Rockefeller Capital Management L.P. Registered adviser | $4,997,893 | 1.50% | 252,037 | Shares | 2026-08-13 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $4,987,126 | 1.49% | 251,494 | Shares | 2026-08-14 | |
| Small G2 Investment Partners Management LLC Registered adviser | $4,461,750 | 1.34% | 225,000 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3,983,847 | 1.19% | 200,900 | Call | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $3,825,841 | 1.15% | 192,932 | Shares | 2026-09-02 | |
| Large Squarepoint Ops LLC Registered adviser | $3,777,654 | 1.13% | 190,502 | Shares | 2026-08-14 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $3,726,632 | 1.12% | 187,929 | Shares | 2026-08-13 | |
| Mid Quinn Opportunity Partners LLC Registered adviser | $3,512,011 | 1.05% | 177,106 | Shares | 2026-08-14 | |
| Mega UBS Group AG Bank | $3,243,671 | 0.97% | 163,574 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $2,998,811 | 0.90% | 151,226 | Shares | 2026-08-14 | |
| Mega Nuveen, LLC | $2,888,517 | 0.86% | 145,664 | Shares | 2026-08-11 | |
| Small Bastion Asset Management Inc. | $2,802,058 | 0.84% | 141,304 | Shares | 2026-08-10 | |
| Large Kestra Advisory Services, LLC | $2,437,781 | 0.73% | 122,934 | Shares | 2026-07-28 | |
| Mega MORGAN STANLEY Holding company | $2,387,113 | 0.71% | 120,379 | Shares | 2026-08-13 | |
| Small KLEIN PAVLIS & PEASLEY FINANCIAL, INC. Registered adviser | $2,261,315 | 0.68% | 128,338 | Shares | 2026-10-13 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2,086,116 | 0.62% | 105,200 | Put | 2026-08-14 | |
| Small Strategic Global Advisors, LLC Registered adviser | $1,949,487 | 0.58% | 98,310 | Shares | 2026-08-14 | |
| Mega BlackRock, Inc. Holding company | $1,920,535 | 0.57% | 96,850 | Shares | 2026-08-07 | |
| Mid Hennion & Walsh Asset Management, Inc. Adviser | $1,914,553 | 0.57% | 108,658 | Shares | 2026-10-13 | |
| Mid BTC Capital Management, Inc. Registered adviser | $1,877,920 | 0.56% | 94,701 | Shares | 2026-07-16 | |
| Mega SEI INVESTMENTS CO Holding company | $1,760,803 | 0.53% | 88,795 | Shares | 2026-08-14 | |
| Mega SCHRODER INVESTMENT MANAGEMENT GROUP Registered adviser | $1,603,592 | 0.48% | 80,867 | Shares | 2026-08-13 | |
| Large GABELLI FUNDS LLC Registered adviser | $1,502,697 | 0.45% | 75,779 | Shares | 2026-08-12 | |
| Large ACADIAN ASSET MANAGEMENT LLC | $1,439,816 | 0.43% | 72,608 | Shares | 2026-08-13 | |
| Small Point Nemo Capital, LLC Registered adviser | $1,389,944 | 0.42% | 70,093 | Shares | 2026-08-07 | |
| Large Point72 Asset Management, L.P. Registered adviser | $1,365,374 | 0.41% | 68,854 | Shares | 2026-08-14 | |
| Mega LPL Financial LLC Broker-dealer | $1,355,777 | 0.41% | 68,370 | Shares | 2026-08-07 | |
| Mega Russell Investments Group, Ltd. | $1,349,747 | 0.40% | 68,066 | Shares | 2026-08-06 | |
| Large &PARTNERS | $1,270,706 | 0.38% | 64,080 | Shares | 2026-08-14 | |
| Small Samalin Investment Counsel, LLC Registered adviser | $1,248,077 | 0.37% | 70,833 | Shares | 2026-10-23 | |
| Large PEAK6 LLC Broker-dealer | $1,205,664 | 0.36% | 60,800 | Put | 2026-08-13 | |
| Small ARDSLEY ADVISORY PARTNERS LP Registered adviser | $1,189,800 | 0.36% | 60,000 | Shares | 2026-07-13 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $1,184,604 | 0.35% | 59,738 | Shares | 2026-08-14 | |
| Mid INGALLS & SNYDER LLC Registered adviser | $1,063,879 | 0.32% | 53,650 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $1,050,990 | 0.31% | 53,000 | Put | 2026-09-02 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC Registered adviser | $1,047,916 | 0.31% | 52,845 | Shares | 2026-08-14 | |
| Mid Axxion S.A. | $1,020,691 | 0.31% | 57,928 | Shares | 2026-10-22 | |
| Mega RAYMOND JAMES FINANCIAL INC | $893,202 | 0.27% | 45,043 | Shares | 2026-08-14 | |
| Small HARVEY CAPITAL MANAGEMENT INC | $870,041 | 0.26% | 43,875 | Shares | 2026-08-21 | |
| Mega JANE STREET GROUP, LLC | $842,775 | 0.25% | 42,500 | Call | 2026-08-14 | |
| Micro Worth Venture Partners, LLC Registered adviser | $830,976 | 0.25% | 41,905 | Shares | 2026-08-10 | |
| Mid Y-Intercept (Hong Kong) Ltd Exempt adviser | $756,532 | 0.23% | 42,936 | Shares | 2026-10-16 | |
| Mega VAN ECK ASSOCIATES CORP Registered adviser | $708,188 | 0.21% | 35,713 | Shares | 2026-08-14 | |
| Large Walleye Capital LLC Registered adviser | $638,526 | 0.19% | 32,200 | Put | 2026-08-03 | |
| Large DAVENPORT & Co LLC Registered adviser | $606,286 | 0.18% | 34,409 | Shares | 2026-10-14 | |
| Large Handelsbanken Fonder AB Non-US | $600,849 | 0.18% | 30,300 | Shares | 2026-07-10 | |
| Mid Baader Bank Aktiengesellschaft | $594,900 | 0.18% | 30,000 | Shares | 2026-07-23 | |
| Small JUNCTURE WEALTH STRATEGIES, LLC Registered adviser | $572,227 | 0.17% | 32,476 | Shares | 2026-10-06 | |
| Mega JANE STREET GROUP, LLC | $554,625 | 0.17% | 27,969 | Shares | 2026-08-14 | |
| Mid BRADLEY FOSTER & SARGENT INC/CT | $530,036 | 0.16% | 26,729 | Shares | 2026-08-14 | |
| Large Walleye Trading LLC | $523,512 | 0.16% | 26,400 | Call | 2026-08-03 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $501,520 | 0.15% | 25,291 | Shares | 2026-08-12 | |
| Large VOLORIDGE INVESTMENT MANAGEMENT, LLC Registered adviser | $475,523 | 0.14% | 23,980 | Shares | 2026-08-14 | |
| Mega ENVESTNET ASSET MANAGEMENT INC Registered adviser | $475,007 | 0.14% | 23,954 | Shares | 2026-09-23 | |
| Small CDC Financial, Inc. | $466,917 | 0.14% | 23,546 | Shares | 2026-08-14 | |
| Large Steward Partners Investment Advisory, LLC Registered adviser | $458,886 | 0.14% | 23,141 | Shares | 2026-08-13 | |
| Small Almanack Investment Partners, LLC. Registered adviser | $429,517 | 0.13% | 21,660 | Shares | 2026-07-30 | |
| Mega Cetera Investment Advisers Registered adviser | $420,098 | 0.13% | 21,185 | Shares | 2026-08-12 | |
| Large IMC-Chicago, LLC | $391,801 | 0.12% | 19,758 | Shares | 2026-08-06 | |
| Large PEAK6 LLC Broker-dealer | $386,685 | 0.12% | 19,500 | Call | 2026-08-13 | |
| Mega STATE STREET CORP Bank | $385,078 | 0.12% | 19,419 | Shares | 2026-09-22 | |
| Large Walleye Capital LLC Registered adviser | $382,719 | 0.11% | 19,300 | Call | 2026-08-03 | |
| Mid Aquatic Capital Management LLC Registered adviser | $381,886 | 0.11% | 19,258 | Shares | 2026-08-14 | |
| Small Harbour Capital Advisors, LLC Registered adviser | $381,032 | 0.11% | 21,625 | Shares | 2026-10-13 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $373,240 | 0.11% | 18,822 | Shares | 2026-08-14 | |
| Mega ROYAL BANK OF CANADA Bank | $373,239 | 0.11% | 18,822 | Shares | 2026-08-14 | |
| Large Vident Advisory, LLC Registered adviser | $332,409 | 0.10% | 16,763 | Shares | 2026-08-12 | |
| Mega PNC FINANCIAL SERVICES GROUP, INC. Bank | $313,314 | 0.09% | 15,800 | Shares | 2026-08-07 | |
| Large Centiva Capital, LP Registered adviser | $307,543 | 0.09% | 15,509 | Shares | 2026-08-13 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $299,433 | 0.09% | 15,100 | Shares | 2026-08-14 | |
| Mid Quent Capital, LLC Registered adviser | $297,450 | 0.09% | 15,000 | Shares | 2026-08-07 | |
| Small FOX RUN MANAGEMENT, L.L.C. Registered adviser | $296,161 | 0.09% | 14,935 | Shares | 2026-08-04 | |
| Mega JANE STREET GROUP, LLC | $295,467 | 0.09% | 14,900 | Put | 2026-08-14 | |
| Small MLP3, LLC Registered adviser | $291,628 | 0.09% | 16,551 | Shares | 2026-10-22 | |
| Mid Atria Investments, Inc Registered adviser | $273,532 | 0.08% | 15,524 | Shares | 2026-10-15 | |
| Mid Vest Financial, LLC Registered adviser | $253,076 | 0.08% | 14,363 | Shares | 2026-10-21 | |
| Large Quadrature Capital Ltd | $251,563 | 0.08% | 12,686 | Shares | 2026-08-07 | |
| Large GAMCO INVESTORS, INC. ET AL Registered adviser | $249,897 | 0.07% | 12,602 | Shares | 2026-08-12 | |
| Large Mariner, LLC Registered adviser | $244,741 | 0.07% | 12,342 | Shares | 2026-08-13 | |
| Mega Invesco Ltd. Adviser | $239,050 | 0.07% | 12,055 | Shares | 2026-08-14 | |
| Mid NORTH STAR ASSET MANAGEMENT INC Registered adviser | $237,960 | 0.07% | 12,000 | Shares | 2026-08-18 | |
| Small SHAKER INVESTMENTS LLC/OH Registered adviser | $230,523 | 0.07% | 11,625 | Shares | 2026-07-15 | |
| Mid Engineers Gate Manager LP | $227,549 | 0.07% | 11,475 | Shares | 2026-08-14 | |
| Mega Creative Planning Registered adviser | $223,543 | 0.07% | 11,273 | Shares | 2026-08-13 | |
| Large Walleye Trading LLC | $220,113 | 0.07% | 11,100 | Put | 2026-08-03 | |
| Mid IHT Wealth Management, LLC | $214,164 | 0.06% | 10,800 | Shares | 2026-08-14 |
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