MFG · Mizuho Financial Group 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 467 13F filersWho Holds MFG
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: 466 filers, like-for-like change +6.9%; actively managed books +9.6%; index-like books +2.9%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 22.3% | 298 | +15.9% |
| Exempt adviser | 0.1% | 2 | -77.5% |
| Adviser | 2.0% | 12 | +4.3% |
| Bank | 13.3% | 25 | +0.1% |
| Broker-dealer | 0.2% | 2 | +28.0% |
| Non-US | 1.5% | 3 | +796.5% |
| Holding company | 44.1% | 7 | +6.2% |
| Insurer | 0.0% | 0 | — |
| Unknown | 16.5% | 117 | -1.2% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 38.8% | 17 | +2.9% |
| Systematic-like | 1.0% | 17 | -14.8% |
| Concentrated | 7.3% | 119 | +7.8% |
| Diversified active | 52.9% | 313 | +10.5% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | -100.0% |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 86.3% | 327 | +9.1% |
| Medium turnover | 8.9% | 68 | +11.5% |
| High turnover | 1.4% | 29 | -53.2% |
| Unknown | 3.4% | 42 | -1.9% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 3.8% | 48 | -12.0% |
| Medium horizon | 9.3% | 111 | +6.4% |
| Long horizon | 84.8% | 285 | +6.6% |
| Unknown | 2.1% | 22 | +120.1% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 2.2% | 154 | -15.0% |
| $1B to $10B | 5.1% | 177 | +36.3% |
| $10B to $100B | 19.9% | 88 | +6.4% |
| $100B or more | 72.8% | 47 | +6.3% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 15.7% | 239 | +21.2% |
| Pooled investment vehicles | 0.9% | 15 | -40.1% |
| Registered funds and BDCs | 2.2% | 12 | +7.9% |
| Pension and profit sharing plans | 0.1% | 4 | +29.1% |
| Charitable organizations | 0.0% | 1 | +5.6% |
| Governments and sovereign funds | 0.5% | 4 | +3.9% |
| Corporations | 0.0% | 1 | -62.1% |
| Other investment advisers | 0.6% | 8 | +6.0% |
| Other | 0.0% | 1 | +15.9% |
| Diversified | 2.3% | 12 | +39.0% |
| Unknown | 77.7% | 169 | +4.6% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 4.8% | 39 | +4.3% |
| Private equity funds | 1.6% | 19 | +11.0% |
| Venture capital funds | 0.0% | 1 | +77.7% |
| Real estate funds | 0.1% | 7 | +110.0% |
| Liquidity funds | 0.1% | 2 | +20.4% |
| Securitized asset funds | 0.1% | 1 | 0.0% |
| Other private funds | 1.3% | 18 | +10.2% |
| Mixed private funds | 0.4% | 5 | +18.3% |
| Private funds, type not stated | 0.7% | 5 | -2.5% |
| No private funds | 13.3% | 202 | +17.6% |
| Unknown | 77.6% | 167 | +5.3% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 96.7% | 445 | +6.4% |
| Outside the US | 3.3% | 21 | +22.8% |
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 3 holders with no observed 2026-03-31 13F and 6 holders with no observed 2026-06-30 13F.
Conviction and Crowding
466 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 25.4% 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 MFG's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | SMFG Sumitomo Mitsui Financial Group, Inc. | 16 |
| 2 | SAN Banco Santander, S.A. | 20 |
| 3 | BCS Barclays PLC | 14 |
| 4 | MUFG Mitsubishi Ufj Financial Group Inc | 13 |
| 5 | BBVA Banco Bilbao Vizcaya Argentaria, S.A. | 12 |
| 6 | HSBC Hsbc Holdings PLC | 17 |
| 7 | LYG Lloyds Banking Group plc | 9 |
| 8 | ING Ing Groep NV | 9 |
| 9 | NMR Nomura Holdings Inc | 3 |
| 10 | NVS Novartis AG | 23 |
Shareholder Targets
13F filers that own its peers but not MFG, quarter ended Jun 30, 2026Found through its holder-overlap peers: SMFG, SAN, BCS, MUFG, BBVA, HSBC, LYG, ING, NMR, NVS, UBS, ASML, NWG, SHG, BHP, C, MU, NGG, SONY, LRCX. 4,823 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC Registered adviser, Index-like | $140,308,837,737 6 held | MU, LRCX, C |
| 2 | GEODE CAPITAL MANAGEMENT, LLC Registered adviser, Index-like | $52,832,707,096 5 held | MU, LRCX, C |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser, Diversified active | $48,873,057,167 3 held | MU, LRCX, C |
| 4 | PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser, Diversified active | $34,410,826,629 16 held | MU, LRCX, ASML |
| 5 | NORGES BANK Non-US, Index-like | $33,215,164,153 9 held | MU, LRCX, UBS |
| 6 | PRIMECAP MANAGEMENT CO/CA/ Registered adviser, Diversified active | $25,437,071,786 5 held | MU, SONY, NVS |
| 7 | Capital International Investors Adviser, Diversified active | $17,656,070,564 7 held | MU, ASML, NWG |
| 8 | Legal & General Group Plc Unknown, Index-like | $15,801,358,814 5 held | MU, LRCX, C |
| 9 | VAN ECK ASSOCIATES CORP Registered adviser, Index-like | $15,400,917,072 7 held | MU, ASML, LRCX |
| 10 | VANGUARD FIDUCIARY TRUST CO Unknown, Index-like | $13,268,487,481 5 held | MU, LRCX, UBS |
Fund Ownership of MFG by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 0.01% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 0.00% | 0 |
| Index ETFs | 0.01% | 1,415,428 |
| Active ETFs | 0.00% | 543,680 |
| Active funds | 0.03% | 3,406,465 |
| Unclassified | 0.05% | 5,784,358 |
| All registered funds | 0.09% | 11,149,931 |
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 MORGAN STANLEY Holding company | $583,896,090 | 21.96% | 60,949,488 | Shares | 2026-08-13 | |
| Mega FMR LLC Holding company | $268,707,042 | 10.10% | 28,048,752 | Shares | 2026-08-13 | |
| Large NATIXIS ADVISORS, LLC Registered adviser | $170,402,084 | 6.41% | 17,787,274 | Shares | 2026-08-14 | |
| Mega JONES FINANCIAL COMPANIES LLLP | $161,265,762 | 6.06% | 16,833,587 | Shares | 2026-08-14 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $160,769,480 | 6.05% | 16,781,783 | Shares | 2026-08-14 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $160,165,308 | 6.02% | 16,718,717 | Shares | 2026-08-14 | |
| Mega BlackRock, Inc. Holding company | $129,552,427 | 4.87% | 13,523,218 | Shares | 2026-08-07 | |
| Mega NORTHERN TRUST CORP Bank | $101,872,033 | 3.83% | 10,633,824 | Shares | 2026-08-13 | |
| Large Artemis Investment Management LLP Non-US | $82,134,837 | 3.09% | 7,433,017 | Shares | 2026-10-08 | |
| Large CIBC Bancorp USA Inc. | $78,875,856 | 2.97% | 8,233,388 | Shares | 2026-08-13 | |
| Mega AMERICAN CENTURY COMPANIES INC | $54,542,877 | 2.05% | 5,693,411 | Shares | 2026-08-12 | |
| Large Quantinno Capital Management LP Registered adviser | $43,422,451 | 1.63% | 4,532,615 | Shares | 2026-08-13 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $31,600,990 | 1.19% | 3,298,642 | Shares | 2026-08-14 | |
| Mega RAYMOND JAMES FINANCIAL INC | $28,133,277 | 1.06% | 2,936,668 | Shares | 2026-08-14 | |
| Large LAZARD ASSET MANAGEMENT LLC Adviser | $24,624,029 | 0.93% | 2,570,358 | Shares | 2026-08-14 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $24,579,645 | 0.92% | 2,565,725 | Shares | 2026-08-14 | |
| Mid Wilkinson Global Asset Management LLC Registered adviser | $21,396,402 | 0.80% | 2,233,445 | Shares | 2026-08-06 | |
| Mega JPMORGAN CHASE & CO Bank | $20,329,780 | 0.76% | 2,122,107 | Shares | 2026-08-12 | |
| Mega Creative Planning Registered adviser | $18,901,272 | 0.71% | 1,972,993 | Shares | 2026-08-13 | |
| Mega UBS Group AG Bank | $16,948,743 | 0.64% | 1,769,180 | Shares | 2026-08-13 | |
| Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Registered adviser | $15,381,973 | 0.58% | 1,605,634 | Shares | 2026-08-03 | |
| Small Ramirez Asset Management, Inc. Registered adviser | $13,418,945 | 0.50% | 1,400,725 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $13,018,846 | 0.49% | 1,358,961 | Shares | 2026-08-14 | |
| Mega Invesco Ltd. Adviser | $12,916,311 | 0.49% | 1,348,258 | Shares | 2026-08-14 | |
| Mega ENVESTNET ASSET MANAGEMENT INC Registered adviser | $12,300,767 | 0.46% | 1,284,005 | Shares | 2026-09-23 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $11,331,366 | 0.43% | 1,182,815 | Shares | 2026-08-14 | |
| Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC Registered adviser | $11,313,692 | 0.43% | 1,180,970 | Shares | 2026-08-13 | |
| Large Mariner, LLC Registered adviser | $10,589,951 | 0.40% | 1,105,423 | Shares | 2026-08-13 | |
| Large WCM INVESTMENT MANAGEMENT, LLC Registered adviser | $10,534,781 | 0.40% | 1,099,664 | Shares | 2026-08-13 | |
| Large Pathstone Holdings, LLC | $9,161,323 | 0.34% | 956,297 | Shares | 2026-08-13 | |
| Small AUGUSTINE ASSET MANAGEMENT INC Registered adviser | $8,923,449 | 0.34% | 807,552 | Shares | 2026-10-13 | |
| Large Cerity Partners LLC Registered adviser | $7,901,860 | 0.30% | 824,829 | Shares | 2026-08-14 | |
| Mid Allianz SE | $7,568,200 | 0.28% | 790,000 | Shares | 2026-08-10 | |
| Mega Bank of New York Mellon Corp Bank | $7,376,855 | 0.28% | 770,027 | Shares | 2026-08-06 | |
| Large QRG CAPITAL MANAGEMENT, INC. Registered adviser | $7,330,204 | 0.28% | 765,157 | Shares | 2026-09-23 | |
| Large US BANCORP \DE\ Bank | $7,261,897 | 0.27% | 758,027 | Shares | 2026-08-12 | |
| Mid QUADRANT CAPITAL GROUP LLC | $6,747,693 | 0.25% | 610,651 | Shares | 2026-10-20 | |
| Mid Gradient Investments LLC | $6,443,288 | 0.24% | 583,103 | Shares | 2026-10-08 | |
| Large Vanguard Personalized Indexing Management, LLC Registered adviser | $6,431,092 | 0.24% | 671,304 | Shares | 2026-08-11 | |
| Mid Crossmark Global Holdings, Inc. | $6,401,451 | 0.24% | 668,210 | Shares | 2026-07-16 | |
| Small Integrated Quantitative Investments LLC Registered adviser | $6,040,007 | 0.23% | 630,481 | Shares | 2026-08-14 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $5,990,776 | 0.23% | 625,342 | Shares | 2026-08-11 | |
| Large TD Waterhouse Canada Inc. | $5,887,550 | 0.22% | 532,810 | Shares | 2026-10-16 | |
| Mega LPL Financial LLC Broker-dealer | $4,844,347 | 0.18% | 505,673 | Shares | 2026-08-07 | |
| Mid Ethic Inc. Registered adviser | $4,717,134 | 0.18% | 492,394 | Shares | 2026-07-29 | |
| Mega Russell Investments Group, Ltd. | $4,696,020 | 0.18% | 490,190 | Shares | 2026-08-06 | |
| Mid Callan Family Office, LLC Registered adviser | $4,559,639 | 0.17% | 475,954 | Shares | 2026-08-11 | |
| Large Vident Advisory, LLC Registered adviser | $4,275,678 | 0.16% | 446,313 | Shares | 2026-08-12 | |
| Mega CITIGROUP INC Bank | $4,240,328 | 0.16% | 442,623 | Shares | 2026-08-03 | |
| Mega FRANKLIN RESOURCES INC Adviser | $4,094,528 | 0.15% | 427,404 | Shares | 2026-08-13 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $3,956,817 | 0.15% | 413,029 | Shares | 2026-07-29 | |
| Mid WCG Wealth Advisors LLC | $3,786,562 | 0.14% | 395,257 | Shares | 2026-08-14 | |
| Large ASSETMARK, INC Registered adviser | $3,670,979 | 0.14% | 383,192 | Shares | 2026-07-30 | |
| Large IEQ CAPITAL, LLC Registered adviser | $3,646,761 | 0.14% | 380,664 | Shares | 2026-08-11 | |
| Large M&T Bank Corp Bank | $3,609,319 | 0.14% | 376,756 | Shares | 2026-08-04 | |
| Small Altman Advisors, Inc. Registered adviser | $3,608,144 | 0.14% | 376,633 | Shares | 2026-08-11 | |
| Mid Vise Technologies, Inc. | $3,572,928 | 0.13% | 372,957 | Shares | 2026-08-11 | |
| Large HighTower Advisors, LLC Registered adviser | $3,456,732 | 0.13% | 360,828 | Shares | 2026-08-05 | |
| Large Orion Porfolio Solutions, LLC | $3,437,715 | 0.13% | 358,843 | Shares | 2026-08-14 | |
| Large CAPTRUST FINANCIAL ADVISORS Registered adviser | $3,259,671 | 0.12% | 340,258 | Shares | 2026-08-13 | |
| Small Naviter Wealth, LLC Registered adviser | $3,243,778 | 0.12% | 338,599 | Shares | 2026-08-07 | |
| Mega Fisher Asset Management, LLC Adviser | $3,089,406 | 0.12% | 322,485 | Shares | 2026-08-04 | |
| Mega NEUBERGER BERMAN GROUP LLC Holding company | $2,872,160 | 0.11% | 299,808 | Shares | 2026-08-13 | |
| Mid SIGNATUREFD, LLC Registered adviser | $2,861,431 | 0.11% | 298,688 | Shares | 2026-07-24 | |
| Mega Qube Research & Technologies Ltd Exempt adviser | $2,848,756 | 0.11% | 297,365 | Shares | 2026-08-14 | |
| Mega Capital Research Global Investors Adviser | $2,790,577 | 0.10% | 291,292 | Shares | 2026-08-12 | |
| Mega FIRST TRUST ADVISORS LP Registered adviser | $2,787,262 | 0.10% | 290,946 | Shares | 2026-08-11 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $2,778,458 | 0.10% | 290,027 | Shares | 2026-08-13 | |
| Mid Laird Norton Wetherby Trust Company, LLC | $2,765,256 | 0.10% | 288,649 | Shares | 2026-08-14 | |
| Mega STIFEL FINANCIAL CORP | $2,752,092 | 0.10% | 287,275 | Shares | 2026-08-12 | |
| Large MML INVESTORS SERVICES, LLC | $2,705,899 | 0.10% | 282,453 | Shares | 2026-08-07 | |
| Mega PNC FINANCIAL SERVICES GROUP, INC. Bank | $2,641,624 | 0.10% | 275,744 | Shares | 2026-08-07 | |
| Large Steward Partners Investment Advisory, LLC Registered adviser | $2,628,062 | 0.10% | 274,328 | Shares | 2026-08-13 | |
| Large FACTORY MUTUAL INSURANCE CO | $2,619,564 | 0.10% | 273,441 | Shares | 2026-07-21 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $2,581,053 | 0.10% | 269,421 | Shares | 2026-08-12 | |
| Mid Aaron Wealth Advisors LLC Registered adviser | $2,445,508 | 0.09% | 221,313 | Shares | 2026-10-13 | |
| Large HRT FINANCIAL LP | $2,412,569 | 0.09% | 251,834 | Shares | 2026-08-14 | |
| Mid EVERGREEN CAPITAL MANAGEMENT LLC Registered adviser | $2,376,136 | 0.09% | 248,031 | Shares | 2026-07-23 | |
| Mega Nuveen, LLC | $2,316,099 | 0.09% | 241,764 | Shares | 2026-08-11 | |
| Mid Compound Planning, Inc. Registered adviser | $2,303,270 | 0.09% | 240,425 | Shares | 2026-08-04 | |
| Large Focus Partners Wealth Registered adviser | $2,300,579 | 0.09% | 240,144 | Shares | 2026-08-12 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $2,264,712 | 0.09% | 236,400 | Shares | 2026-08-13 | |
| Mid EVOLVE PRIVATE WEALTH, LLC | $2,215,260 | 0.08% | 231,238 | Shares | 2026-08-12 | |
| Mid WINTON GROUP Ltd | $2,193,820 | 0.08% | 229,000 | Shares | 2026-08-07 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $2,122,830 | 0.08% | 221,590 | Shares | 2026-08-14 | |
| Mega BANK OF MONTREAL /CAN/ Bank | $2,087,193 | 0.08% | 217,870 | Shares | 2026-08-12 | |
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $2,086,162 | 0.08% | 188,793 | Shares | 2026-10-13 | |
| Large Corient Private Wealth LLC Registered adviser | $2,075,822 | 0.08% | 216,683 | Shares | 2026-08-27 | |
| Mid CHOREO, LLC Registered adviser | $2,058,454 | 0.08% | 214,870 | Shares | 2026-08-04 | |
| Large Lido Advisors, LLC Registered adviser | $2,056,422 | 0.08% | 214,658 | Shares | 2026-08-07 | |
| Large MERCER GLOBAL ADVISORS INC /ADV Registered adviser | $1,970,893 | 0.07% | 205,730 | Shares | 2026-08-19 | |
| Mega Capital World Investors Adviser | $1,969,916 | 0.07% | 205,628 | Shares | 2026-08-12 | |
| Large TORONTO DOMINION BANK Bank | $1,896,840 | 0.07% | 198,000 | Shares | 2026-08-14 | |
| Mid Bleakley Financial Group, LLC Registered adviser | $1,877,622 | 0.07% | 195,994 | Shares | 2026-08-05 | |
| Large Cetera Investment Advisers Registered adviser | $1,863,472 | 0.07% | 194,517 | Shares | 2026-08-12 | |
| Small Strategic Global Advisors, LLC Registered adviser | $1,836,629 | 0.07% | 191,715 | Shares | 2026-08-14 | |
| Small Sivia Capital Partners, LLC Registered adviser | $1,803,013 | 0.07% | 188,206 | Shares | 2026-07-23 | |
| Large KEYBANK NATIONAL ASSOCIATION/OH Bank | $1,774,416 | 0.07% | 185,221 | Shares | 2026-07-28 | |
| Small BayBridge Capital Group, LLC Registered adviser | $1,763,778 | 0.07% | 159,618 | Shares | 2026-10-13 | |
| Large Sequoia Financial Advisors, LLC Registered adviser | $1,706,437 | 0.06% | 178,125 | Shares | 2026-07-17 |
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