MZTI · Marzetti Co · 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 MZTI
All superinvestors →Holder Concentration
Across 337 13F filersWho Holds MZTI
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: 335 filers, like-for-like change +7.0%; actively managed books +4.3%; index-like books +11.4%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 54.3% | 176 | +10.7% |
| Exempt adviser | 0.1% | 1 | -55.1% |
| Adviser | 2.1% | 9 | -28.5% |
| Bank | 11.4% | 23 | +3.1% |
| Insurer | 1.2% | 4 | +0.1% |
| Broker-dealer | 0.1% | 1 | -54.7% |
| Benefit plan | 0.5% | 6 | +74.6% |
| Non-US | 2.4% | 11 | -52.6% |
| Holding company | 20.0% | 7 | +22.1% |
| Unknown | 8.0% | 97 | -9.3% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 39.8% | 39 | +11.4% |
| Systematic-like | 3.3% | 23 | +15.3% |
| Concentrated | 0.9% | 58 | +24.3% |
| Diversified active | 55.9% | 215 | +3.5% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 60.7% | 212 | +5.9% |
| Medium turnover | 20.6% | 63 | +9.1% |
| High turnover | 4.3% | 35 | +19.6% |
| Unknown | 14.4% | 25 | +4.7% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 14.0% | 38 | +5.6% |
| Medium horizon | 16.5% | 48 | +0.6% |
| Long horizon | 67.2% | 232 | +10.0% |
| Unknown | 2.3% | 17 | -15.7% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 1.0% | 60 | +14.0% |
| $1B to $10B | 4.6% | 87 | +1.9% |
| $10B to $100B | 16.5% | 123 | -14.1% |
| $100B or more | 77.9% | 65 | +13.2% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 4.9% | 88 | -4.9% |
| Pooled investment vehicles | 5.0% | 26 | +4.6% |
| Registered funds and BDCs | 33.6% | 25 | +16.1% |
| Pension and profit sharing plans | 0.0% | 2 | +111.2% |
| Insurance companies | 0.5% | 5 | +9.2% |
| Charitable organizations | 0.0% | 2 | +29633.3% |
| Governments and sovereign funds | 0.7% | 5 | -27.8% |
| Banks and thrifts | 0.0% | 1 | +43.3% |
| Corporations | 0.0% | 1 | +538.2% |
| Other investment advisers | 0.2% | 5 | +53.9% |
| Other | 0.0% | 1 | -97.1% |
| Diversified | 9.4% | 15 | +23.6% |
| Unknown | 45.7% | 159 | +2.7% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 19.2% | 36 | +16.8% |
| Private equity funds | 1.4% | 11 | -33.0% |
| Venture capital funds | 0.0% | 1 | +468.6% |
| Real estate funds | 0.1% | 6 | +4.8% |
| Securitized asset funds | 0.2% | 2 | -1.1% |
| Other private funds | 4.9% | 15 | +16.1% |
| Mixed private funds | 0.3% | 2 | +9.6% |
| Private funds, type not stated | 2.0% | 4 | -8.3% |
| No private funds | 26.3% | 100 | +10.8% |
| Liquidity funds | 0.0% | 0 | — |
| Unknown | 45.7% | 158 | +2.9% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 94.4% | 290 | +9.7% |
| Outside the US | 5.6% | 45 | -30.6% |
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 2 holders with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
335 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 15.1% 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 MZTI's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | HAE Haemonetics Corp | 3 |
| 2 | ATKR Atkore Inc. | 3 |
| 3 | ENS EnerSys | 3 |
| 4 | DPZ Dominos Pizza Inc | 3 |
| 5 | RPM Rpm International Inc | 3 |
| 6 | HAL Halliburton Co | 4 |
| 7 | ZBH Zimmer Biomet Holdings, Inc. | 3 |
| 8 | LECO Lincoln Electric Holdings Inc | 3 |
| 9 | RJF Raymond James Financial Inc | 3 |
| 10 | DVN Devon Energy Corp | 4 |
Shareholder Targets
13F filers that own its peers but not MZTI, quarter ended Jun 30, 2026Found through its holder-overlap peers: HAE, ATKR, ENS, DPZ, RPM, HAL, ZBH, LECO, RJF, DVN, OXY, TMUS, AFL, AAPL, MSFT, PEP, LLY, JNJ, KMI, FDX. 6,596 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | LILLY ENDOWMENT INC Unknown, Unknown | $108,400,867,760 1 held | LLY |
| 2 | Capital Research Global Investors Adviser, Diversified active | $80,913,778,584 9 held | MSFT, LLY, AAPL |
| 3 | Berkshire Hathaway Inc Insurer, Concentrated | $78,818,502,225 2 held | AAPL, OXY |
| 4 | WELLINGTON MANAGEMENT GROUP LLP Holding company, Diversified active | $59,436,411,788 17 held | MSFT, AAPL, LLY |
| 5 | Capital World Investors Adviser, Diversified active | $55,201,368,909 7 held | MSFT, LLY, AAPL |
| 6 | Amundi Holding company, Index-like | $50,470,245,430 19 held | AAPL, MSFT, LLY |
| 7 | Capital International Investors Adviser, Diversified active | $39,849,562,624 7 held | MSFT, AAPL, LLY |
| 8 | Fisher Asset Management, LLC Adviser, Diversified active | $37,495,393,777 16 held | AAPL, MSFT, LLY |
| 9 | STATE FARM MUTUAL AUTOMOBILE INSURANCE CO Insurer, Diversified active | $32,396,444,040 6 held | LLY, JNJ, AAPL |
| 10 | HSBC HOLDINGS PLC Unknown, Index-like | $27,703,269,473 19 held | AAPL, MSFT, LLY |
Fund Ownership of MZTI by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 26.62% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 3.24% | 884,398 |
| Index ETFs | 23.38% | 6,379,604 |
| Active ETFs | 1.13% | 307,228 |
| Active funds | 7.26% | 1,981,337 |
| Unclassified | 0.81% | 222,060 |
| All registered funds | 35.82% | 9,774,627 |
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 | $313,083,107 | 14.20% | 2,742,494 | Shares | 2026-08-07 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $158,074,726 | 7.17% | 1,384,677 | Shares | 2026-08-13 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $145,313,919 | 6.59% | 1,272,897 | Shares | 2026-08-14 | |
| Mega STATE STREET CORP Bank | $119,687,969 | 5.43% | 1,048,423 | Shares | 2026-09-22 | |
| Mega FIRST TRUST ADVISORS LP Registered adviser | $113,926,998 | 5.17% | 997,959 | Shares | 2026-08-11 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $100,314,104 | 4.55% | 878,715 | Shares | 2026-08-13 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $94,708,734 | 4.30% | 829,614 | Shares | 2026-08-14 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $81,519,371 | 3.70% | 714,080 | Shares | 2026-08-11 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $81,355,895 | 3.69% | 712,648 | Shares | 2026-08-12 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $79,735,851 | 3.62% | 698,457 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY Holding company | $42,914,678 | 1.95% | 375,917 | Shares | 2026-08-13 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $37,396,532 | 1.70% | 327,580 | Shares | 2026-08-13 | |
| Large LONDON CO OF VIRGINIA Registered adviser | $35,418,710 | 1.61% | 310,255 | Shares | 2026-08-14 | |
| Large ProShare Advisors LLC Registered adviser | $30,991,814 | 1.41% | 271,477 | Shares | 2026-08-11 | |
| Mega NORTHERN TRUST CORP Bank | $29,173,013 | 1.32% | 255,545 | Shares | 2026-08-13 | |
| Mega NORGES BANK Non-US | $28,916,728 | 1.31% | 253,300 | Shares | 2026-08-12 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $26,159,307 | 1.19% | 229,146 | Shares | 2026-08-14 | |
| Mega PRINCIPAL FINANCIAL GROUP INC Insurer | $25,726,183 | 1.17% | 225,352 | Shares | 2026-08-04 | |
| Large FULLER & THALER ASSET MANAGEMENT, INC. Registered adviser | $24,462,889 | 1.11% | 214,286 | Shares | 2026-08-12 | |
| Large GW&K Investment Management, LLC Registered adviser | $23,645,046 | 1.07% | 207,122 | Shares | 2026-08-12 | |
| Large Grantham, Mayo, Van Otterloo & Co. LLC Adviser | $22,562,810 | 1.02% | 197,642 | Shares | 2026-08-13 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $20,810,681 | 0.94% | 182,294 | Shares | 2026-08-14 | |
| Mega Bank of New York Mellon Corp Bank | $20,640,238 | 0.94% | 180,801 | Shares | 2026-08-06 | |
| Mega Invesco Ltd. Adviser | $20,347,991 | 0.92% | 178,241 | Shares | 2026-08-14 | |
| Mega UBS Group AG Bank | $19,634,948 | 0.89% | 171,995 | Shares | 2026-08-13 | |
| Large SILVERCREST ASSET MANAGEMENT GROUP LLC Registered adviser | $18,558,991 | 0.84% | 162,570 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $16,357,529 | 0.74% | 143,286 | Shares | 2026-08-13 | |
| Mega ENVESTNET ASSET MANAGEMENT INC Registered adviser | $16,304,559 | 0.74% | 142,822 | Shares | 2026-09-23 | |
| Mid Tributary Capital Management, LLC Registered adviser | $14,254,017 | 0.65% | 124,860 | Shares | 2026-07-23 | |
| Mid WESBANCO BANK INC | $13,997,271 | 0.63% | 122,611 | Shares | 2026-07-28 | |
| Mega RAYMOND JAMES FINANCIAL INC | $13,529,671 | 0.61% | 118,515 | Shares | 2026-08-14 | |
| Large Boston Trust Walden Corp | $13,262,195 | 0.60% | 116,172 | Shares | 2026-07-24 | |
| Mega ROYAL BANK OF CANADA Bank | $12,235,666 | 0.56% | 107,180 | Shares | 2026-08-14 | |
| Mega JPMORGAN CHASE & CO Bank | $10,586,510 | 0.48% | 92,734 | Shares | 2026-08-12 | |
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Non-US | $10,161,838 | 0.46% | 89,014 | Shares | 2026-08-13 | |
| Mega Nuveen, LLC | $10,142,658 | 0.46% | 88,846 | Shares | 2026-08-11 | |
| Mega VICTORY CAPITAL MANAGEMENT INC Registered adviser | $10,117,772 | 0.46% | 88,628 | Shares | 2026-08-07 | |
| Large Pacer Advisors, Inc. | $9,271,161 | 0.42% | 81,212 | Shares | 2026-08-13 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $8,250,457 | 0.37% | 72,271 | Shares | 2026-09-02 | |
| Mid Welch & Forbes LLC Registered adviser | $8,232,648 | 0.37% | 72,115 | Shares | 2026-07-30 | |
| Large Jump Financial, LLC | $7,425,537 | 0.34% | 65,045 | Shares | 2026-08-13 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $6,999,834 | 0.32% | 61,316 | Shares | 2026-08-12 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $6,607,237 | 0.30% | 57,877 | Shares | 2026-08-14 | |
| Large TEACHER RETIREMENT SYSTEM OF TEXAS Benefit plan | $6,503,923 | 0.30% | 56,972 | Shares | 2026-08-14 | |
| Large Caisse de depot et placement du Quebec | $6,273,548 | 0.28% | 54,954 | Shares | 2026-08-14 | |
| Mid Leeward Investments, LLC - MA Registered adviser | $6,195,120 | 0.28% | 54,267 | Shares | 2026-07-30 | |
| Mega Jupiter Topco LLC | $6,172,516 | 0.28% | 54,069 | Shares | 2026-08-14 | |
| Mega Creative Planning Registered adviser | $6,088,951 | 0.28% | 53,337 | Shares | 2026-08-13 | |
| Large Corient Private Wealth LLC Registered adviser | $5,860,175 | 0.27% | 51,333 | Shares | 2026-08-27 | |
| Large Trexquant Investment LP Registered adviser | $5,615,416 | 0.25% | 49,189 | Shares | 2026-08-14 | |
| Mega VOYA INVESTMENT MANAGEMENT LLC Registered adviser | $5,453,080 | 0.25% | 47,767 | Shares | 2026-08-12 | |
| Large Holocene Advisors, LP Registered adviser | $5,157,063 | 0.23% | 45,174 | Shares | 2026-08-14 | |
| Small Bernzott Capital Advisors Registered adviser | $4,606,013 | 0.21% | 40,347 | Shares | 2026-07-21 | |
| Mega FMR LLC Holding company | $4,538,429 | 0.21% | 39,755 | Shares | 2026-08-13 | |
| Mega Swiss National Bank | $4,398,128 | 0.20% | 38,526 | Shares | 2026-08-11 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $4,330,431 | 0.20% | 37,933 | Shares | 2026-08-14 | |
| Mega D. E. Shaw & Co., Inc. | $4,286,936 | 0.19% | 37,552 | Shares | 2026-08-14 | |
| Mid DARK FOREST CAPITAL MANAGEMENT LP Registered adviser | $4,167,296 | 0.19% | 36,504 | Shares | 2026-08-14 | |
| Large Quantinno Capital Management LP Registered adviser | $4,151,542 | 0.19% | 36,366 | Shares | 2026-08-13 | |
| Mid Vest Financial, LLC Registered adviser | $3,987,834 | 0.18% | 40,204 | Shares | 2026-10-21 | |
| Mega AMERICAN CENTURY COMPANIES INC | $3,930,414 | 0.18% | 34,429 | Shares | 2026-08-12 | |
| Large LORD, ABBETT & CO. LLC Registered adviser | $3,718,419 | 0.17% | 32,572 | Shares | 2026-08-14 | |
| Large Cerity Partners LLC Registered adviser | $3,690,448 | 0.17% | 32,327 | Shares | 2026-08-14 | |
| Mid MEEDER ASSET MANAGEMENT INC Registered adviser | $3,674,580 | 0.17% | 32,188 | Shares | 2026-08-07 | |
| Mega DEUTSCHE BANK AG\ Non-US | $3,443,407 | 0.16% | 30,163 | Shares | 2026-08-07 | |
| Mega California Public Employees Retirement System | $3,363,267 | 0.15% | 29,461 | Shares | 2026-08-14 | |
| Large Tidal Investments LLC Registered adviser | $3,352,993 | 0.15% | 29,371 | Shares | 2026-08-13 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $3,310,864 | 0.15% | 29,002 | Shares | 2026-08-13 | |
| Large Walleye Capital LLC Registered adviser | $3,170,908 | 0.14% | 27,776 | Shares | 2026-08-03 | |
| Mega Legal & General Group Plc | $3,170,337 | 0.14% | 27,771 | Shares | 2026-08-14 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $3,168,054 | 0.14% | 27,751 | Shares | 2026-08-14 | |
| Small DEAN INVESTMENT ASSOCIATES, LLC Registered adviser | $3,114,284 | 0.14% | 27,280 | Shares | 2026-08-14 | |
| Large Man Group plc | $3,074,671 | 0.14% | 26,933 | Shares | 2026-08-14 | |
| Large BRANDES INVESTMENT PARTNERS, LP Registered adviser | $3,048,072 | 0.14% | 26,700 | Shares | 2026-08-14 | |
| Mid MARTINGALE ASSET MANAGEMENT L P Registered adviser | $2,975,922 | 0.13% | 26,068 | Shares | 2026-08-13 | |
| Mid Quantbot Technologies LP Registered adviser | $2,835,391 | 0.13% | 24,837 | Shares | 2026-08-12 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $2,797,490 | 0.13% | 24,505 | Shares | 2026-08-24 | |
| Small Wolff Financial Management LLC | $2,793,837 | 0.13% | 24,473 | Shares | 2026-07-16 | |
| Mega SG Americas Securities, LLC Non-US | $2,771,462 | 0.13% | 24,277 | Shares | 2026-08-07 | |
| Large CAPITAL FUND MANAGEMENT S.A. | $2,674,768 | 0.12% | 23,430 | Shares | 2026-08-13 | |
| Large Mariner, LLC Registered adviser | $2,551,590 | 0.12% | 22,351 | Shares | 2026-08-13 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $2,532,753 | 0.11% | 22,186 | Shares | 2026-08-13 | |
| Large FIFTH THIRD BANCORP Bank | $2,496,336 | 0.11% | 21,867 | Shares | 2026-08-05 | |
| Large MetLife Investment Management, LLC Registered adviser | $2,401,241 | 0.11% | 21,034 | Shares | 2026-08-14 | |
| Large Retirement Systems of Alabama | $2,395,875 | 0.11% | 20,987 | Shares | 2026-07-28 | |
| Large KBC Group NV | $2,391,371 | 0.11% | 24,109 | Shares | 2026-10-22 | |
| Mega BARCLAYS PLC Bank | $2,345,416 | 0.11% | 20,545 | Shares | 2026-08-14 | |
| Mid CAXTON ASSOCIATES LLP Registered adviser | $2,338,110 | 0.11% | 20,481 | Shares | 2026-08-14 | |
| Large BENJAMIN EDWARDS INC | $2,328,407 | 0.11% | 20,396 | Shares | 2026-07-24 | |
| Mid Ameritas Investment Partners, Inc. Registered adviser | $2,275,436 | 0.10% | 19,932 | Shares | 2026-08-13 | |
| Small Dean Capital Management Registered adviser | $2,261,966 | 0.10% | 19,814 | Shares | 2026-08-14 | |
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Non-US | $2,231,371 | 0.10% | 19,546 | Shares | 2026-09-09 | |
| Large Freestone Grove Partners LP Registered adviser | $2,133,992 | 0.10% | 18,693 | Shares | 2026-08-14 | |
| Small Moody Aldrich Partners LLC Registered adviser | $2,124,060 | 0.10% | 18,606 | Shares | 2026-07-15 | |
| Mid FIRST NATIONAL BANK OF OMAHA | $2,101,570 | 0.10% | 18,409 | Shares | 2026-08-07 | |
| Large CAPSTONE INVESTMENT ADVISORS, LLC Registered adviser | $2,079,538 | 0.09% | 18,216 | Shares | 2026-08-17 | |
| Large VOLORIDGE INVESTMENT MANAGEMENT, LLC Registered adviser | $2,076,456 | 0.09% | 18,189 | Shares | 2026-08-14 | |
| Mid Entropy Technologies, LP Registered adviser | $2,057,391 | 0.09% | 18,022 | Shares | 2026-08-13 | |
| Small Skylands Capital, LLC Registered adviser | $2,050,753 | 0.09% | 20,675 | Shares | 2026-10-21 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $2,041,637 | 0.09% | 17,884 | Shares | 2026-08-13 |
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