Simplex Trading
TREX icon

Simplex Trading’s Trex TREX Stock Holding History

Simplex Trading’s Portfolio TREX Stock Details TREX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.33M Buy
36,500
+4,400
+14% +$177K ﹤0.01% 2202
2025
Q4 		$1.13M Buy
32,100
+24,100
+301% +$975K ﹤0.01% 2520
2025
Q3 		$413K Sell
8,000
-26,500
-77% -$1.61M ﹤0.01% 4072
2025
Q2 		$1.88M Buy
34,500
+27,600
+400% +$1.56M ﹤0.01% 2173
2025
Q1 		$400K Buy
6,900
+5,900
+590% +$383K ﹤0.01% 3636
2024
Q4 		$69K Sell
1,000
-2,100
-68% -$148K ﹤0.01% 5541
2024
Q3 		$206K Sell
3,100
-60,200
-95% -$4.23M ﹤0.01% 4490
2024
Q2 		$4.69M Buy
63,300
+55,000
+663% +$4.81M ﹤0.01% 1482
2024
Q1 		$827K Sell
8,300
-2,700
-25% -$240K ﹤0.01% 3317
2023
Q4 		$910K Buy
11,000
+2,700
+33% +$179K ﹤0.01% 3088
2023
Q3 		$511K Buy
8,300
+100
+1% +$6.86K ﹤0.01% 3376
2023
Q2 		$537K Sell
8,200
-4,000
-33% -$223K ﹤0.01% 3235
2023
Q1 		$593K Buy
12,200
+5,600
+85% +$283K ﹤0.01% 3099
2022
Q4 		$279K Sell
6,600
-30,400
-82% -$1.38M ﹤0.01% 3831
2022
Q3 		$1.63M Sell
37,000
-100
-0.3% -$5.35K ﹤0.01% 2154
2022
Q2 		$2.02M Sell
37,100
-4,300
-10% -$259K ﹤0.01% 1860
2022
Q1 		$2.7M Buy
41,400
+37,900
+1,083% +$3.37M ﹤0.01% 1794
2021
Q4 		$472K Sell
3,500
-6,900
-66% -$828K ﹤0.01% 3888
2021
Q3 		$1.05M Hold
10,400
– – ﹤0.01% 2986
2021
Q2 		$1.06M Buy
10,400
+10,241
+6,441% +$1.03M ﹤0.01% 3022
2021
Q1 		$1.46M Sell
159
-136
-46% -$12.8K ﹤0.01% 1976
2020
Q4 		$2.47M Buy
295
+197
+201% +$15.1K ﹤0.01% 1555
2020
Q3 		$701K Sell
98
-526
-84% -$36.4K ﹤0.01% 2630
2020
Q2 		$4.06M Sell
624
-32
-5% -$1.71K 0.01% 984
2020
Q1 		$2.63M Buy
656
+376
+134% +$17.6K ﹤0.01% 1080
2019
Q4 		$1.26M Sell
280
-496
-64% -$21.8K ﹤0.01% 1883
2019
Q3 		$3.53M Buy
776
+582
+300% +$23.5K 0.01% 916
2019
Q2 		$695K Sell
194
-110
-36% -$3.73K ﹤0.01% 2266
2019
Q1 		$935K Sell
304
-132
-30% -$4.61K ﹤0.01% 2054
2018
Q4 		$1.29M Buy
436
+360
+474% +$11.3K ﹤0.01% 1423
2018
Q3 		$292K Sell
76
-28
-27% -$1.08K ﹤0.01% 3216
2018
Q2 		$325K Buy
104
+40
+63% +$1.16K ﹤0.01% 2919
2018
Q1 		$4K Sell
64
-184
-74% -$5.07K ﹤0.01% 4842
2017
Q4 		$12K Sell
248
-108
-30% -$2.75K ﹤0.01% 3753
2017
Q3 		$5K Buy
356
+44
+14% +$839 ﹤0.01% 4432
2017
Q2 		$9K Buy
312
+304
+3,800% +$5.13K ﹤0.01% 4087
2017
Q1 		$2K Sell
8
-128
-94% -$2.21K ﹤0.01% 5348
2016
Q4 		$11K Buy
+136
New +$2.12K ﹤0.01% 3673
2016
Q1 		– Sell
-248
Closed -$45K – 6256
2015
Q4 		$45K Buy
248
+120
+94% +$1.2K ﹤0.01% 2003
2015
Q3 		$27K Buy
+128
New +$1.31K ﹤0.01% 2502
2015
Q1 		– Sell
-100
Closed -$1K – 5596
2014
Q4 		$1K Buy
+100
New +$996 ﹤0.01% 4290

Other funds holding TREX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Simplex Trading's TREX Position: Q1 2026 in Review

Simplex Trading increased its Trex (TREX) stake by 22% in Q1 2026, buying an estimated $182K and bringing the position to 25,372 shares worth $924K. The position accounts for ﹤0.01% of the portfolio, ranked #2583.

Simplex Trading first reported a position in TREX in Q1 2015 and has held it in 29 quarters since. The position peaked at $1.01M in Q4 2023. 422 funds tracked by Wall St. Rank hold TREX as of Q1 2026.

  • Simplex Trading held 25,372 shares of Trex worth $924K as of Q1 2026.
  • Simplex Trading bought 4,525 Trex shares in Q1 2026, an estimated $182K.
  • Trex made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #2583 holding.
  • Simplex Trading first reported a position in Trex in Q1 2015 and has held it in 29 quarters since.
  • Simplex Trading's Trex position peaked at $1.01M in Q4 2023.
  • 422 funds tracked by Wall St. Rank held Trex as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.