Simplex Trading
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Simplex Trading’s Direxion Daily Energy Bull 2X ETF ERX Stock Holding History

Simplex Trading’s Portfolio ERX Stock Details ERX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.9M Buy
18,409
+1,462
+9% +$117K ﹤0.01% 1862
2025
Q4 		$946K Buy
16,947
+13,579
+403% +$753K ﹤0.01% 2668
2025
Q3 		$189K Sell
3,368
-6,360
-65% -$345K ﹤0.01% 4998
2025
Q2 		$499K Sell
9,728
-7,875
-45% -$393K ﹤0.01% 3514
2025
Q1 		$1.15M Buy
+17,603
New +$1.07M ﹤0.01% 2572
2024
Q4 		– Sell
-3,260
Closed -$193K – 8793
2024
Q3 		$193K Sell
3,260
-173
-5% -$10.7K ﹤0.01% 4546
2024
Q2 		$223K Sell
3,433
-26,316
-88% -$1.8M ﹤0.01% 4561
2024
Q1 		$2.11M Sell
29,749
-66,215
-69% -$3.9M ﹤0.01% 2364
2023
Q4 		$5.43M Buy
+95,964
New +$5.67M ﹤0.01% 1479
2023
Q3 		– Sell
-9,439
Closed -$516K – 8950
2023
Q2 		$516K Sell
9,439
-10,924
-54% -$608K ﹤0.01% 3291
2023
Q1 		$1.19M Sell
20,363
-6,552
-24% -$411K ﹤0.01% 2432
2022
Q4 		$1.79M Buy
26,915
+15,107
+128% +$1M ﹤0.01% 1955
2022
Q3 		$545K Sell
11,808
-71,968
-86% -$3.71M ﹤0.01% 3373
2022
Q2 		$3.93M Sell
83,776
-26,731
-24% -$1.61M ﹤0.01% 1289
2022
Q1 		$6.13M Sell
110,507
-9,379
-8% -$431K 0.01% 1108
2021
Q4 		$3.55M Sell
119,886
-18,838
-14% -$575K ﹤0.01% 1499
2021
Q3 		$4.05M Hold
138,724
– – ﹤0.01% 1389
2021
Q2 		$3.92M Sell
138,724
-42,721
-24% -$1.13M ﹤0.01% 1408
2021
Q1 		$4.29M Buy
181,445
+101,905
+128% +$2.15M 0.01% 948
2020
Q4 		$1.14M Buy
79,540
+24,069
+43% +$292K ﹤0.01% 2389
2020
Q3 		$519K Sell
55,471
-46,099
-45% -$605K ﹤0.01% 2957
2020
Q2 		$1.53M Buy
101,570
+87,005
+597% +$1.31M ﹤0.01% 1744
2020
Q1 		$141K Buy
14,565
+12,873
+761% +$1.27M ﹤0.01% 3989
2019
Q4 		$296K Buy
+1,692
New +$261K ﹤0.01% 3301
2019
Q2 		– Sell
-7,295
Closed -$1.66M – 7264
2019
Q1 		$1.66M Buy
7,295
+4,554
+166% +$954K ﹤0.01% 1543
2018
Q4 		$415K Buy
+2,741
New +$700K ﹤0.01% 2407
2018
Q3 		– Sell
-4,623
Closed -$1.76M – 7559
2018
Q2 		$1.76M Buy
+4,623
New +$1.67M 0.01% 1253
2017
Q4 		– Sell
-642
Closed -$192K – 6151
2017
Q3 		$192K Sell
642
-2,389
-79% -$602K 0.01% 1213
2017
Q2 		$759K Buy
3,031
+1,674
+123% +$467K 0.03% 468
2017
Q1 		$430K Buy
1,357
+1,115
+461% +$391K 0.02% 760
2016
Q4 		$96K Buy
+242
New +$86K 0.01% 1567
2016
Q3 		– Sell
-1,355
Closed -$417K – 5944
2016
Q2 		$417K Sell
1,355
-4,341
-76% -$1.22M 0.03% 604
2016
Q1 		$1.34M Buy
5,696
+1,428
+33% +$283K 0.11% 171
2015
Q4 		$1M Buy
4,268
+2,074
+95% +$647K 0.08% 214
2015
Q3 		$561K Buy
2,194
+1,387
+172% +$495K 0.04% 405
2015
Q2 		$404K Buy
807
+284
+54% +$167K 0.03% 467
2015
Q1 		$286K Buy
+523
New +$289K 0.03% 550

Other funds holding ERX

Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
QC
Quadrature Capital London, United Kingdom $8.4B AUM 63.34% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.94% 1-Year Est. Return
TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
TPWA
TRUE Private Wealth Advisors Salem, Oregon $1.16B AUM 36.18% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return

Simplex Trading's ERX Position: Q1 2026 in Review

Simplex Trading increased its Direxion Daily Energy Bull 2X ETF (ERX) stake by 8.6% in Q1 2026, buying an estimated $117K and bringing the position to 18,409 shares worth $1.9M. The position accounts for ﹤0.01% of the portfolio, ranked #1862.

Simplex Trading first reported a position in ERX in Q1 2015 and has held it in 37 quarters since. The position peaked at $6.13M in Q1 2022. 35 funds tracked by Wall St. Rank hold ERX as of Q1 2026.

  • Simplex Trading held 18,409 shares of Direxion Daily Energy Bull 2X ETF worth $1.9M as of Q1 2026.
  • Simplex Trading bought 1,462 Direxion Daily Energy Bull 2X ETF shares in Q1 2026, an estimated $117K.
  • Direxion Daily Energy Bull 2X ETF made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #1862 holding.
  • Simplex Trading first reported a position in Direxion Daily Energy Bull 2X ETF in Q1 2015 and has held it in 37 quarters since.
  • Simplex Trading's Direxion Daily Energy Bull 2X ETF position peaked at $6.13M in Q1 2022.
  • 35 funds tracked by Wall St. Rank held Direxion Daily Energy Bull 2X ETF as of Q1 2026.

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