Renaissance Technologies
MAMA icon

Renaissance Technologies’s Mama's Creations MAMA Stock Holding History

Renaissance Technologies’s Portfolio MAMA Stock Details MAMA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.65M Sell
316,400
-44,200
-12% -$670K 0.01% 1393
2026
Q1 		$5.53M Buy
360,600
+19,300
+6% +$293K 0.01% 1326
2025
Q4 		$4.6M Buy
341,300
+20,200
+6% +$232K 0.01% 1358
2025
Q3 		$3.37M Buy
321,100
+19,900
+7% +$180K ﹤0.01% 1716
2025
Q2 		$2.5M Buy
301,200
+15,700
+5% +$113K ﹤0.01% 1976
2025
Q1 		$1.86M Sell
285,500
-20,900
-7% -$144K ﹤0.01% 2049
2024
Q4 		$2.44M Sell
306,400
-136,958
-31% -$1.13M ﹤0.01% 1930
2024
Q3 		$3.24M Buy
443,358
+2,158
+0.5% +$16.6K ﹤0.01% 1724
2024
Q2 		$2.97M Buy
441,200
+189,247
+75% +$1.15M 0.01% 1620
2024
Q1 		$1.26M Sell
251,953
-187,578
-43% -$888K ﹤0.01% 2334
2023
Q4 		$2.16M Buy
439,531
+375,631
+588% +$1.48M ﹤0.01% 1904
2023
Q3 		$279K Sell
63,900
-59,051
-48% -$225K ﹤0.01% 2962
2023
Q2 		$371K Buy
+122,951
New +$300K ﹤0.01% 3027

Other funds holding MAMA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
NCGI
Next Century Growth Investors Plymouth, Minnesota $1.89B AUM 151.53% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
OAM
Ophir Asset Management Sydney, Australia $1.22B AUM 100.03% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Renaissance Technologies's MAMA Position: Q2 2026 in Review

Renaissance Technologies reduced its Mama's Creations (MAMA) stake by 12% in Q2 2026, selling an estimated $670K and leaving 316,400 shares worth $5.65M. The position accounts for 0.01% of the portfolio, ranked #1393.

Renaissance Technologies first reported a position in MAMA in Q2 2023 and has held it in 13 quarters since. 185 funds tracked by Wall St. Rank hold MAMA as of Q2 2026.

  • Renaissance Technologies held 316,400 shares of Mama's Creations worth $5.65M as of Q2 2026.
  • Renaissance Technologies sold 44,200 Mama's Creations shares in Q2 2026, an estimated $670K.
  • Mama's Creations made up 0.01% of Renaissance Technologies's portfolio in Q2 2026, its #1393 holding.
  • Renaissance Technologies first reported a position in Mama's Creations in Q2 2023 and has held it in 13 quarters since.
  • 185 funds tracked by Wall St. Rank held Mama's Creations as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.