Marshall Wace
W icon

Marshall Wace’s Wayfair W Stock Holding History

Marshall Wace’s Portfolio W Stock Details W Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$18.8M Buy
249,532
+242,405
+3,401% +$21.9M 0.02% 727
2025
Q4 		$716K Buy
7,127
+5,568
+357% +$535K ﹤0.01% 2092
2025
Q3 		$139K Sell
1,559
-18,873
-92% -$1.38M ﹤0.01% 2619
2025
Q2 		$1.04M Buy
+20,432
New +$763K ﹤0.01% 1827
2024
Q4 		– Sell
-12,562
Closed -$706K – 3049
2024
Q3 		$706K Buy
+12,562
New +$605K ﹤0.01% 1796
2024
Q1 		– Sell
-12,600
Closed -$777K – 2842
2023
Q4 		$777K Sell
12,600
-692,425
-98% -$36.2M ﹤0.01% 1563
2023
Q3 		$42.7M Buy
+705,025
New +$49M 0.09% 238
2023
Q2 		– Sell
-407,450
Closed -$14M – 3009
2023
Q1 		$14M Buy
+407,450
New +$18M 0.03% 592
2022
Q3 		– Sell
-5,203
Closed -$227K – 3836
2022
Q2 		$227K Buy
+5,203
New +$366K ﹤0.01% 3131
2021
Q1 		– Sell
-45,474
Closed -$10.3M – 2895
2020
Q4 		$10.3M Buy
45,474
+31,458
+224% +$8.35M 0.06% 339
2020
Q3 		$4.08M Buy
14,016
+6,617
+89% +$1.81M 0.03% 586
2020
Q2 		$1.46M Sell
7,399
-105,934
-93% -$15.8M 0.01% 896
2020
Q1 		$6.06M Sell
113,333
-99,828
-47% -$7.64M 0.06% 330
2019
Q4 		$19.3M Buy
213,161
+111,191
+109% +$10.4M 0.13% 177
2019
Q3 		$11.4M Buy
+101,970
New +$13M 0.09% 263
2018
Q3 		– Sell
-35,111
Closed -$4.17M – 1298
2018
Q2 		$4.17M Buy
+35,111
New +$3.05M 0.06% 330
2016
Q2 		– Sell
-21,038
Closed -$909K – 1189
2016
Q1 		$909K Sell
21,038
-92,883
-82% -$3.85M 0.01% 736
2015
Q4 		$5.42M Buy
+113,921
New +$4.82M 0.05% 361

Other funds holding W

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
GHP
Great Hill Partners Boston, Massachusetts $210M AUM 134.81% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Marshall Wace's W Position: Q1 2026 in Review

Marshall Wace increased its Wayfair (W) stake by 3,401% in Q1 2026, buying an estimated $21.9M and bringing the position to 249,532 shares worth $18.8M. The position accounts for 0.02% of the portfolio, ranked #727.

Marshall Wace first reported a position in W in Q4 2015 and has held it in 18 quarters since. The position peaked at $42.7M in Q3 2023. 443 funds tracked by Wall St. Rank hold W as of Q1 2026.

  • Marshall Wace held 249,532 shares of Wayfair worth $18.8M as of Q1 2026.
  • Marshall Wace bought 242,405 Wayfair shares in Q1 2026, an estimated $21.9M.
  • Wayfair made up 0.02% of Marshall Wace's portfolio in Q1 2026, its #727 holding.
  • Marshall Wace first reported a position in Wayfair in Q4 2015 and has held it in 18 quarters since.
  • Marshall Wace's Wayfair position peaked at $42.7M in Q3 2023.
  • 443 funds tracked by Wall St. Rank held Wayfair as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.