Who owns MARZETTI CO?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MZTI from SEC Form 13F filings across 334 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 334 institutions disclosed 19.3M shares of MARZETTI CO worth $2.21B — about 70.6% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
334
13F holders
$2.21B
value, 2026 filers
70.6%
of shares outstanding (19.3M sh)
50
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of MZTI's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 2.7M | $313.1M | 0.0% | 10% | +4.5% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.4M | $158.1M | 0.0% | 5.1% | +5.8% |
| 3 | AQR CAPITAL MANAGEMENT LLC | 1.3M | $145.3M | 0.1% | 4.6% | +53.4% |
| 4 | STATE STREET CORP | 1.0M | $119.7M | 0.0% | 3.8% | +6.2% |
| 5 | FIRST TRUST ADVISORS LP | 997,959 | $113.9M | 0.1% | 3.6% | +24.2% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 878,715 | $100.3M | 0.0% | 3.2% | +0.3% |
| 7 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 829,614 | $94.7M | 0.0% | 3% | +10.1% |
| 8 | DIMENSIONAL FUND ADVISORS LP | 714,080 | $81.5M | 0.0% | 2.6% | +28.5% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 712,648 | $81.4M | 0.0% | 2.6% | +7.5% |
| 10 | GOLDMAN SACHS GROUP INC | 698,457 | $79.7M | 0.0% | 2.6% | +177.5% |
| 11 | MORGAN STANLEY | 375,917 | $42.9M | 0.0% | 1.4% | +46.4% |
| 12 | RENAISSANCE TECHNOLOGIES LLC | 327,580 | $37.4M | 0.1% | 1.2% | -11.7% |
| 13 | LONDON CO OF VIRGINIA | 310,255 | $35.4M | 0.2% | 1.1% | -13.9% |
| 14 | ProShare Advisors LLC | 271,477 | $31.0M | 0.0% | 1% | +40.1% |
| 15 | NORTHERN TRUST CORP | 255,545 | $29.2M | 0.0% | 0.9% | +1.7% |
| 16 | NORGES BANKNEW | 253,300 | $28.9M | 0.0% | 0.9% | new |
| 17 | TWO SIGMA INVESTMENTS, LP | 229,146 | $26.2M | 0.0% | 0.8% | +197.0% |
| 18 | PRINCIPAL FINANCIAL GROUP INC | 225,352 | $25.7M | 0.0% | 0.8% | -2.6% |
| 19 | FULLER & THALER ASSET MANAGEMENT, INC. | 214,286 | $24.5M | 0.1% | 0.8% | +142.8% |
| 20 | GW&K Investment Management, LLC | 207,122 | $23.6M | 0.2% | 0.8% | -9.5% |
| 21 | Grantham, Mayo, Van Otterloo & Co. LLC | 197,642 | $22.6M | 0.1% | 0.7% | +2.0% |
| 22 | BANK OF AMERICA CORP /DE/ | 182,294 | $20.8M | 0.0% | 0.7% | +25.6% |
| 23 | Bank of New York Mellon Corp | 180,801 | $20.6M | 0.0% | 0.7% | -3.9% |
| 24 | Invesco Ltd. | 178,241 | $20.3M | 0.0% | 0.7% | +0.4% |
| 25 | UBS Group AG | 171,995 | $19.6M | 0.0% | 0.6% | +27.4% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.