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
16,719,942
Total reported value
$2,888,955,582
% of total 13F portfolios
0%
Share change
-501,880
Value change
-$86,651,125
Number of holders
334
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% $252,355,704 1,438,580 John B. Gerlach, Jr. 31 Dec 2024

As of 30 Sep 2025, 334 institutional investors reported holding 16,719,942 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 114,265 $18,819,853 +$479,979 $164.42 37
2025 Q3 16,719,942 $2,888,955,582 -$86,651,125 $172.79 334
2025 Q2 17,226,218 $2,976,561,730 +$34,777,329 $172.77 319
2025 Q1 17,025,839 $2,979,407,330 +$37,069,173 $175.00 347
2024 Q4 16,813,218 $2,911,145,122 -$31,707,445 $173.14 333
2024 Q3 16,969,977 $2,996,896,696 +$46,964,887 $176.57 332
2024 Q2 16,835,095 $3,180,806,666 +$2,931,419 $188.97 333
2024 Q1 16,780,775 $3,484,144,270 -$3,255,612 $207.63 317
2023 Q4 9,600 $1,597,344 -$16,307 $166.39 2
2023 Q3 15,843,574 $2,614,721,601 -$53,872,777 $165.03 275
2023 Q2 16,647,839 $3,347,699,326 +$9,046,370 $201.09 297
2023 Q1 16,608,603 $3,369,642,881 -$7,939,970 $202.88 307
2022 Q4 16,603,695 $3,276,010,539 +$15,069,066 $197.30 303
2022 Q3 16,591,556 $2,494,011,057 -$13,881,513 $150.28 259
2022 Q2 16,800,431 $2,157,877,655 +$87,485,845 $128.78 235
2022 Q1 16,111,818 $2,403,719,434 +$54,704,052 $149.15 237
2021 Q4 14,932,049 $2,472,182,571 +$6,994,367 $165.60 246
2021 Q3 15,797,237 $2,666,617,396 -$31,140,925 $168.81 253
2021 Q2 15,949,130 $3,085,248,791 +$47,483,260 $193.51 252
2021 Q1 15,432,540 $2,706,166,315 +$37,467,575 $175.36 254
2020 Q4 15,637,649 $2,872,490,370 +$63,083,521 $183.73 250
2020 Q3 14,373,707 $2,569,905,304 -$72,122,223 $178.80 251
2020 Q2 15,411,602 $2,388,287,830 +$26,025,308 $154.99 236
2020 Q1 15,263,856 $2,206,413,275 -$50,126,168 $144.64 231
2019 Q4 15,688,838 $2,511,732,819 +$9,433,560 $160.10 207
2019 Q3 15,694,873 $2,176,309,645 +$40,717,921 $138.65 227
2019 Q2 15,375,861 $2,284,553,265 +$84,733,399 $148.60 222
2019 Q1 15,318,151 $2,400,060,476 +$82,415,479 $156.69 250
2018 Q4 14,728,777 $2,604,581,519 -$715,426 $176.86 203
2018 Q3 14,742,263 $2,199,668,250 -$28,321,811 $149.21 194
2018 Q2 14,869,583 $2,058,424,908 +$81,901,600 $138.42 183
2018 Q1 14,488,754 $1,784,220,272 +$8,906,514 $123.14 186
2017 Q4 14,478,507 $1,870,726,342 +$30,220,471 $129.21 191
2017 Q3 14,204,197 $1,706,240,468 +$50,512,011 $120.12 176
2017 Q2 13,841,287 $1,697,257,407 -$15,397,430 $122.62 184
2017 Q1 13,910,853 $1,792,104,283 +$260,323,035 $128.84 190
2016 Q4 13,608,621 $1,923,957,107 -$22,425,532 $141.39 213
2016 Q3 13,815,773 $1,823,753,752 -$57,998,323 $132.09 211
2016 Q2 14,284,646 $1,822,743,858 -$65,060,186 $127.61 207
2016 Q1 14,740,907 $1,629,951,422 +$65,786,903 $110.57 195
2015 Q4 14,120,184 $1,630,149,713 -$1,423,138 $115.46 190
2015 Q3 14,201,939 $1,384,387,673 +$20,872,755 $97.48 175
2015 Q2 13,703,187 $1,244,901,990 +$13,373,042 $90.85 163
2015 Q1 13,897,848 $1,322,375,076 -$6,502,765 $95.17 168
2014 Q4 13,994,621 $1,310,541,216 -$36,359,586 $93.64 170
2014 Q3 14,392,812 $1,227,430,918 -$16,975,215 $85.28 160
2014 Q2 14,595,449 $1,388,490,557 +$10,795,508 $95.16 156
2014 Q1 14,261,219 $1,417,686,063 +$28,768,348 $99.42 150