Marshall Wace’s Cactus WHD Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$346K Sell
7,300
-14,737
-67% -$773K ﹤0.01% 2602
2025
Q4
$1.01M Buy
+22,037
New +$921K ﹤0.01% 1919
2025
Q3
Sell
-51,082
Closed -$2.23M 3472
2025
Q2
$2.23M Buy
+51,082
New +$2.13M ﹤0.01% 1503
2024
Q1
Sell
-88,573
Closed -$4.02M 2845
2023
Q4
$4.02M Buy
+88,573
New +$4.03M 0.01% 987
2023
Q3
Sell
-9,322
Closed -$395K 2746
2023
Q2
$395K Sell
9,322
-250,493
-96% -$9.76M ﹤0.01% 2064
2023
Q1
$10.7M Buy
+259,815
New +$12.5M 0.02% 687
2022
Q4
Sell
-13,500
Closed -$520K 3471
2022
Q3
$520K Buy
+13,500
New +$541K ﹤0.01% 2711
2021
Q1
Sell
-337,749
Closed -$8.8M 2900
2020
Q4
$8.8M Sell
337,749
-31,707
-9% -$718K 0.05% 382
2020
Q3
$7.09M Sell
369,456
-180,394
-33% -$3.91M 0.05% 401
2020
Q2
$11.3M Sell
549,850
-43,203
-7% -$749K 0.08% 257
2020
Q1
$6.88M Buy
593,053
+531,661
+866% +$13.4M 0.07% 289
2019
Q4
$2.11M Sell
61,392
-238,044
-79% -$7.23M 0.01% 798
2019
Q3
$8.66M Sell
299,436
-159,628
-35% -$4.61M 0.07% 334
2019
Q2
$15.2M Sell
459,064
-182,593
-28% -$6.35M 0.13% 192
2019
Q1
$22.8M Buy
641,657
+268,918
+72% +$9.16M 0.21% 95
2018
Q4
$10.2M Buy
+372,739
New +$12.2M 0.1% 234

Other funds holding WHD

Marshall Wace's WHD Position: Q1 2026 in Review

Marshall Wace reduced its Cactus (WHD) stake by 67% in Q1 2026, selling an estimated $773K and leaving 7,300 shares worth $346K. The position accounts for ﹤0.01% of the portfolio, ranked #2602.

Marshall Wace first reported a position in WHD in Q4 2018 and has held it in 16 quarters since. The position peaked at $22.8M in Q1 2019. 323 funds tracked by Wall St. Rank hold WHD as of Q1 2026.

  • Marshall Wace held 7,300 shares of Cactus worth $346K as of Q1 2026.
  • Marshall Wace sold 14,737 Cactus shares in Q1 2026, an estimated $773K.
  • Cactus made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #2602 holding.
  • Marshall Wace first reported a position in Cactus in Q4 2018 and has held it in 16 quarters since.
  • Marshall Wace's Cactus position peaked at $22.8M in Q1 2019.
  • 323 funds tracked by Wall St. Rank held Cactus as of Q1 2026.

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