MARZETTI CO - Common Shares, without par value (MZTI) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Common Shares, without par value
Symbol
MZTI on Nasdaq
Shares outstanding
27,665,000
Price per share
$164.42
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
16,719,288
Total reported value
$2,888,842,677
% of total 13F portfolios
0%
Share change
-501,891
Value change
-$86,653,033
Number of holders
333
Price from insider filings
$164.42
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of MARZETTI CO - Common Shares, without par value (MZTI) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
GERLACH JOHN B JR 5.2% $273,804,931 1,438,580 John B. Gerlach, Jr. 31 Dec 2024

As of 30 Sep 2025, 333 institutional investors reported holding 16,719,288 shares of MARZETTI CO - Common Shares, without par value (MZTI). This represents 60% of the company’s total 27,665,000 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of MARZETTI CO - Common Shares, without par value (MZTI) together control 47% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 9.2% 2,554,099 -1.6% 0.01% $441,322,736
VANGUARD GROUP INC 8.1% 2,233,875 +1.3% 0.01% $385,991,262
STATE STREET CORP 3.5% 977,328 -0.55% 0.01% $168,872,505
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 2.5% 680,240 -22% 0.3% $117,538,670
FIRST TRUST ADVISORS LP 2.3% 646,904 +1.8% 0.08% $111,778,535
GEODE CAPITAL MANAGEMENT, LLC 2.2% 619,956 +3.2% 0.01% $107,134,078
DIMENSIONAL FUND ADVISORS LP 1.9% 529,686 +1.7% 0.02% $91,521,625
LONDON CO OF VIRGINIA 1.6% 439,352 -2.4% 0.42% $75,917,180
RENAISSANCE TECHNOLOGIES LLC 1.4% 382,980 -2.6% 0.09% $66,175,114
Boston Trust Walden Corp 1.2% 339,978 -1.3% 0.43% $58,744,799
Thrivent Financial for Lutherans 1.2% 333,190 +8.4% 0.11% $57,572,000
SILVERCREST ASSET MANAGEMENT GROUP LLC 1.1% 308,787 -2.9% 0.35% $53,355,843
Grantham, Mayo, Van Otterloo & Co. LLC 1.1% 291,822 +0.94% 0.14% $50,423,923
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.1% 291,421 +1.4% 0.01% $50,354,635
Champlain Investment Partners, LLC 1% 276,142 -17% 0.36% $47,714,576
NORTHERN TRUST CORP 0.94% 261,078 -4% 0.01% $45,111,667
GW&K Investment Management, LLC 0.91% 252,458 -25% 0.39% $43,623,000
PRINCIPAL FINANCIAL GROUP INC 0.91% 251,437 +12% 0.02% $43,447,708
ProShare Advisors LLC 0.83% 229,685 +8.4% 0.08% $39,687,273
MORGAN STANLEY 0.79% 218,302 -23% 0% $37,720,911
Bank of New York Mellon Corp 0.74% 204,235 -4% 0.01% $35,289,855
BAHL & GAYNOR INC 0.72% 199,385 +2.1% 0.17% $34,451,734
Invesco Ltd. 0.71% 195,219 +3.1% 0.01% $33,731,891
DIAMOND HILL CAPITAL MANAGEMENT INC 0.7% 192,511 -6.6% 0.16% $33,263,976
WESBANCO BANK INC 0.59% 162,720 -0.32% 0.78% $28,116,388

Institutional Holders of MARZETTI CO - Common Shares, without par value (MZTI) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 90,519 $14,885,666 +$857,356 $164.42 26
2025 Q3 16,719,288 $2,888,842,677 -$86,653,033 $172.79 333
2025 Q2 17,226,218 $2,976,561,730 +$34,777,331 $172.77 319
2025 Q1 17,025,839 $2,979,407,705 +$37,069,176 $175.00 347
2024 Q4 16,822,949 $2,912,829,343 -$31,568,742 $173.14 335
2024 Q3 16,978,910 $2,998,474,052 +$47,183,544 $176.57 334
2024 Q2 16,846,238 $3,182,912,019 +$2,049,076 $188.97 336
2024 Q1 16,816,129 $3,491,204,746 -$4,974,503 $207.63 320
2023 Q4 16,838,151 $2,801,663,341 +$57,605,565 $166.39 288
2023 Q3 16,460,235 $2,716,489,333 -$53,342,803 $165.03 281
2023 Q2 16,678,308 $3,353,826,792 +$4,985,676 $201.09 300
2023 Q1 16,639,708 $3,375,953,337 -$11,162,489 $202.88 310
2022 Q4 16,680,234 $3,291,112,481 +$9,944,719 $197.30 309
2022 Q3 16,782,726 $2,522,739,622 -$19,032,477 $150.28 265
2022 Q2 16,882,655 $2,174,342,773 +$90,058,355 $128.78 244
2022 Q1 16,185,519 $2,414,712,434 +$58,616,384 $149.15 245
2021 Q4 15,773,593 $2,611,097,371 -$9,873,907 $165.60 252
2021 Q3 15,793,126 $2,666,118,799 -$31,958,696 $168.81 254
2021 Q2 15,944,773 $3,084,635,122 +$38,924,471 $193.51 252
2021 Q1 15,775,762 $2,766,584,841 +$36,765,065 $175.36 255
2020 Q4 15,637,652 $2,872,490,921 +$63,859,167 $183.73 251
2020 Q3 15,295,118 $2,734,544,840 -$47,935,705 $178.80 254
2020 Q2 15,563,459 $2,411,824,295 +$29,662,440 $154.99 240
2020 Q1 15,394,197 $2,225,265,709 -$51,143,916 $144.64 234
2019 Q4 15,725,109 $2,517,538,299 +$7,984,866 $160.10 212
2019 Q3 15,744,251 $2,183,156,645 +$40,456,714 $138.65 229
2019 Q2 15,437,344 $2,293,689,265 +$48,624,625 $148.60 225
2019 Q1 15,318,609 $2,400,130,476 +$83,706,074 $156.69 251
2018 Q4 14,777,253 $2,613,155,519 +$2,476,984 $176.86 205
2018 Q3 14,743,039 $2,199,784,250 -$32,167,934 $149.21 196
2018 Q2 14,971,508 $2,072,532,908 +$51,538,986 $138.42 185
2018 Q1 14,610,072 $1,799,156,272 +$5,724,390 $123.14 188
2017 Q4 14,579,385 $1,883,759,342 +$31,359,412 $129.21 193
2017 Q3 14,296,529 $1,717,330,468 +$47,783,851 $120.12 178
2017 Q2 13,898,896 $1,704,322,407 -$3,752,450 $122.62 186
2017 Q1 13,923,667 $1,793,754,283 +$283,407,740 $128.84 193
2016 Q4 13,608,677 $1,923,963,107 -$22,422,206 $141.39 214
2016 Q3 13,818,031 $1,824,051,752 -$60,342,814 $132.09 213
2016 Q2 14,286,823 $1,823,020,858 -$65,150,914 $127.61 208
2016 Q1 14,810,798 $1,637,679,422 +$63,183,985 $110.57 198
2015 Q4 14,221,618 $1,641,861,713 +$1,976,624 $115.46 192
2015 Q3 14,202,065 $1,384,399,673 +$21,669,420 $97.48 176
2015 Q2 14,006,629 $1,272,469,990 +$10,700,308 $90.85 165
2015 Q1 13,900,682 $1,322,644,076 -$8,108,170 $95.17 169
2014 Q4 13,994,621 $1,310,541,216 -$36,358,729 $93.64 169
2014 Q3 14,393,711 $1,227,507,918 -$16,934,184 $85.28 161
2014 Q2 14,595,449 $1,388,490,557 +$3,748,075 $95.16 155
2014 Q1 14,533,611 $1,444,767,063 +$29,519,340 $99.42 152