Simplex Trading
WHD icon

Simplex Trading’s Cactus WHD Stock Holding History

Simplex Trading’s Portfolio WHD Stock Details WHD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$24.6K Buy
+480
New +$26.8K ﹤0.01% 6919
2026
Q1 		– Sell
-1,449
Closed -$76K – 10311
2025
Q4 		$66.2K Buy
+1,449
New +$60.6K ﹤0.01% 5398
2025
Q3 		– Sell
-352
Closed -$14.8K – 10202
2025
Q2 		$15K Buy
352
+256
+267% +$10.7K ﹤0.01% 7033
2025
Q1 		$4K Buy
+96
New +$5.32K ﹤0.01% 7745
2024
Q4 		– Sell
-325
Closed -$20.4K – 9761
2024
Q3 		$19K Buy
+325
New +$18.9K ﹤0.01% 6723
2024
Q2 		– Sell
-3,346
Closed -$170K – 9948
2024
Q1 		$167K Buy
3,346
+1,683
+101% +$74.5K ﹤0.01% 5051
2023
Q4 		$75K Buy
+1,663
New +$75.7K ﹤0.01% 5670
2022
Q3 		– Sell
-1,015
Closed -$40.7K – 11003
2022
Q2 		$40K Sell
1,015
-4,831
-83% -$243K ﹤0.01% 6785
2022
Q1 		$331K Buy
5,846
+5,773
+7,908% +$286K ﹤0.01% 4400
2021
Q4 		$2K Sell
73
-40
-35% -$1.61K ﹤0.01% 10078
2021
Q3 		$4K Hold
113
– – ﹤0.01% 9369
2021
Q2 		$4K Buy
+113
New +$3.91K ﹤0.01% 9550
2020
Q4 		– Sell
-156
Closed -$3.53K – 9172
2020
Q3 		$2K Buy
+156
New +$3.38K ﹤0.01% 7471
2019
Q3 		– Sell
-2,201
Closed -$63.6K – 7970
2019
Q2 		$72K Buy
2,201
+2,099
+2,058% +$73K ﹤0.01% 4515
2019
Q1 		$3K Buy
+102
New +$3.48K ﹤0.01% 6707
2018
Q4 		– Sell
-1,523
Closed -$49.9K – 7919
2018
Q3 		$58K Buy
+1,523
New +$52.2K ﹤0.01% 5029

Other funds holding WHD

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Simplex Trading's WHD Position: Q2 2026 in Review

Simplex Trading opened a new position in Cactus (WHD) in Q2 2026: 480 shares worth $24.6K. The stake represents ﹤0.01% of the portfolio and ranks #6919 among its holdings. This is a return to the name: Simplex Trading previously reported a position in WHD as recently as Q4 2025.

Simplex Trading first reported a position in WHD in Q3 2018 and has held it in 16 quarters since. The position peaked at $331K in Q1 2022. 343 funds tracked by Wall St. Rank hold WHD as of Q2 2026.

  • Simplex Trading held 480 shares of Cactus worth $24.6K as of Q2 2026.
  • Cactus was a new Simplex Trading position in Q2 2026.
  • Cactus made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #6919 holding.
  • Simplex Trading first reported a position in Cactus in Q3 2018 and has held it in 16 quarters since.
  • Simplex Trading's Cactus position peaked at $331K in Q1 2022.
  • 343 funds tracked by Wall St. Rank held Cactus as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.