MAMA'S CREATIONS INC (MAMA) Institutional Shareholders
MAMA'S CREATIONS INC (MAMA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $703.42M in MAMA holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of MAMA tracked by InsiderSet, reporting ownership valued at approximately $42.47M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $31.19M, representing an estimated loss of -26.55% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 41% of the total disclosed MAMA value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Next Century Growth Investors Llc, Driehaus Capital Management Llc, and several other long-term asset managers with concentrated positions in MAMA'S CREATIONS INC (MAMA).
This page ranks the largest institutional MAMA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
177
Total Reported Value
$703.42M
Largest Holder
Blackrock, Inc.
Largest Position
$42.47M
Insider Transactions (90d)
5
Latest Filing Quarter
Q2 2026
New Institutional Positions
75
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 2,379,451 | $42,473,200 | $31,194,603 | -$11,278,597 | -26.55% | |
| Next Century Growth Investors Llc | 1.88% | 1,990,717 | $35,534,298 | $26,098,300 | -$9,435,998 | -26.55% | |
| Driehaus Capital Management Llc | 0.19% | 1,828,230 | $32,633,906 | $23,968,095 | -$8,665,811 | -26.55% | |
| Wasatch Advisors Lp | 0.21% | 1,811,699 | $32,338,827 | $23,751,374 | -$8,587,453 | -26.55% | |
| Vanguard Capital Management Llc | 0.00% | 1,800,276 | $32,134,927 | $23,601,618 | -$8,533,309 | -26.55% | |
| Ophir Asset Management Pty Ltd | 2.20% | 1,501,188 | $26,796,206 | $19,680,575 | -$7,115,631 | -26.55% | |
| First Eagle U.S. Value | Jean-Marie Eveillard | 0.04% | 1,379,289 | $24,620,309 | $18,082,479 | -$6,537,830 | -26.55% |
| Fmr Llc | 0.00% | 1,208,534 | $21,572,339 | $15,843,881 | -$5,728,458 | -26.55% | |
| Janus Henderson Group Plc | 0.01% | 1,297,538 | $19,904,233 | $17,010,723 | -$2,893,510 | -14.54% | |
| Geode Capital Management, Llc | 0.00% | 1,096,811 | $19,582,823 | $14,379,192 | -$5,203,631 | -26.57% | |
| Portolan Capital Management, Llc | 0.66% | 984,869 | $17,579,912 | $12,911,633 | -$4,668,279 | -26.55% | |
| Alyeska Investment Group, L.P. | 0.04% | 950,000 | $16,957,500 | $12,454,500 | -$4,503,000 | -26.55% | |
| State Street Corp | 0.00% | 803,758 | $14,347,080 | $10,537,267 | -$3,809,813 | -26.55% | |
| Park West Asset Management Llc | 0.98% | 800,000 | $14,280,000 | $10,488,000 | -$3,792,000 | -26.55% | |
| Bessemer Group Inc | 0.02% | 741,584 | $13,237,000 | $9,722,166 | -$3,514,834 | -26.55% | |
| Bard Associates Inc | 2.68% | 676,338 | $12,072,634 | $8,866,791 | -$3,205,843 | -26.55% | |
| Gilder Gagnon Howe & Co Llc | 0.12% | 631,225 | $11,267,366 | $8,275,360 | -$2,992,006 | -26.55% | |
| Hood River Capital Management Llc | 0.08% | 625,008 | $11,156,393 | $8,193,855 | -$2,962,538 | -26.55% | |
| Federated Hermes, Inc. | 0.02% | 610,000 | $10,888,500 | $7,997,100 | -$2,891,400 | -26.55% | |
| Diamond Hill Capital Management Inc | 0.09% | 608,422 | $10,860,333 | $7,976,412 | -$2,883,921 | -26.55% | |
| T. Rowe Price Investment Management, Inc. | 0.01% | 572,359 | $10,217,000 | $7,503,626 | -$2,713,374 | -26.56% | |
| Lord, Abbett & Co. Llc | 0.03% | 563,152 | $10,052,000 | $7,382,923 | -$2,669,077 | -26.55% | |
| Goldman Sachs Group Inc | 0.00% | 538,572 | $9,613,510 | $7,060,679 | -$2,552,831 | -26.55% | |
| Dimensional Fund Advisors Lp | 0.00% | 534,389 | $9,543,114 | $7,005,840 | -$2,537,274 | -26.59% | |
| Uniplan Investment Counsel, Inc. | 0.82% | 492,764 | $8,795,862 | $6,460,136 | -$2,335,726 | -26.55% | |
| Granite Investment Partners, Llc | 0.44% | 481,043 | $8,586,618 | $6,306,474 | -$2,280,144 | -26.55% | |
| Russell Investments Group, Ltd. | 0.01% | 478,106 | $8,534,197 | $6,267,970 | -$2,266,227 | -26.55% | |
| Northern Trust Corp | 0.00% | 472,110 | $8,427,163 | $6,189,362 | -$2,237,801 | -26.55% | |
| Silvercrest Asset Management Group Llc | 0.05% | 463,578 | $8,274,867 | $6,077,508 | -$2,197,359 | -26.55% | |
| Raymond James Financial Inc | 0.00% | 394,263 | $7,037,595 | $5,168,788 | -$1,868,807 | -26.55% | |
| Nicholas Company, Inc. | 0.13% | 392,816 | $7,011,766 | $5,149,818 | -$1,861,948 | -26.55% | |
| Calamos Advisors Llc | 0.03% | 391,641 | $6,990,792 | $5,134,414 | -$1,856,378 | -26.55% | |
| Arrowmark Colorado Holdings Llc | 0.28% | 380,000 | $6,783,000 | $4,981,800 | -$1,801,200 | -26.55% | |
| Manatuck Hill Partners, Llc | 2.22% | 375,500 | $6,702,675 | $4,922,805 | -$1,779,870 | -26.55% | |
| Granahan Investment Management, Llc | 0.21% | 330,072 | $5,891,785 | $4,327,244 | -$1,564,541 | -26.55% | |
| Essex Investment Management Co Llc | 0.76% | 326,938 | $5,835,843 | $4,286,157 | -$1,549,686 | -26.55% | |
| Morgan Stanley | 0.00% | 320,269 | $5,716,802 | $4,198,727 | -$1,518,075 | -26.55% | |
| Vanguard Portfolio Management Llc | 0.00% | 317,031 | $5,659,003 | $4,156,276 | -$1,502,727 | -26.55% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 316,400 | $5,647,740 | $4,148,004 | -$1,499,736 | -26.55% |
| Wellington Management Group Llp | 0.00% | 301,315 | $5,378,472 | $3,950,240 | -$1,428,232 | -26.55% | |
| Roubaix Capital, Llc | 1.91% | 298,280 | $5,324,298 | $3,910,451 | -$1,413,847 | -26.55% | |
| Jpmorgan Chase & Co | 0.00% | 254,970 | $5,265,130 | $3,342,657 | -$1,922,473 | -36.51% | |
| Vanguard Fiduciary Trust Co | 0.00% | 274,909 | $4,907,126 | $3,604,057 | -$1,303,069 | -26.55% | |
| Sei Investments Co | 0.00% | 257,836 | $4,602,373 | $3,380,230 | -$1,222,143 | -26.55% | |
| Royce & Associates Lp | 0.04% | 252,050 | $4,499,092 | $3,304,376 | -$1,194,717 | -26.55% | |
| Bank Of America Corp | 0.00% | 247,799 | $4,423,211 | $3,248,645 | -$1,174,566 | -26.55% | |
| Conestoga Capital Advisors, Llc | 0.09% | 228,160 | $4,072,656 | $2,991,178 | -$1,081,478 | -26.55% | |
| Thompson Siegel & Walmsley Llc | 0.07% | 227,873 | $4,068,000 | $2,987,415 | -$1,080,585 | -26.56% | |
| New York State Common Retirement Fund | 0.00% | 204,630 | $3,652,646 | $2,682,699 | -$969,947 | -26.55% | |
| Citadel Advisors Llc | 0.00% | 201,375 | $3,594,544 | $2,640,026 | -$954,518 | -26.55% |
Frequently asked questions about MAMA
Who owns the most MAMA stock?
The largest holders of MAMA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for MAMA'S CREATIONS INC (MAMA).
Is MAMA widely held by superinvestors?
Many widely followed stocks like MAMA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MAMA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.