Simplex Trading
DOG

Simplex Trading’s ProShares Short Dow30 DOG Stock Holding History

Simplex Trading’s Portfolio DOG Stock Details DOG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-1,003
Closed -$24.5K – 9502
2026
Q1 		$24.5K Buy
1,003
+997
+16,617% +$23.3K ﹤0.01% 6599
2025
Q4 		$140 Sell
6
-1,241
-100% -$29.8K ﹤0.01% 8284
2025
Q3 		$30K Buy
+1,247
New +$31.3K ﹤0.01% 6963
2025
Q2 		– Sell
-10,550
Closed -$284K – 8871
2025
Q1 		$284K Buy
+10,550
New +$277K ﹤0.01% 3965
2024
Q2 		– Sell
-3,797
Closed -$107K – 8980
2024
Q1 		$107K Buy
+3,797
New +$111K ﹤0.01% 5503
2023
Q4 		– Sell
-761
Closed -$25K – 8996
2023
Q3 		$25K Buy
+761
New +$24.6K ﹤0.01% 6415
2023
Q2 		– Sell
-729
Closed -$24K – 9172
2023
Q1 		$24K Buy
+729
New +$24.3K ﹤0.01% 6718
2022
Q3 		– Sell
-35,581
Closed -$1.29M – 10091
2022
Q2 		$1.29M Buy
+35,581
New +$1.23M ﹤0.01% 2350
2021
Q1 		– Sell
-12,008
Closed -$470K – 9044
2020
Q4 		$470K Sell
12,008
-3,441
-22% -$143K ﹤0.01% 3508
2020
Q3 		$676K Buy
15,449
+5,895
+62% +$265K ﹤0.01% 2678
2020
Q2 		$457K Buy
+9,554
New +$489K ﹤0.01% 3006
2020
Q1 		– Sell
-361
Closed -$17K – 7727
2019
Q4 		$17K Buy
+361
New +$18.5K ﹤0.01% 6059
2018
Q4 		– Sell
-1,084
Closed -$59K – 7155
2018
Q3 		$59K Buy
1,084
+950
+709% +$54K ﹤0.01% 5008
2018
Q2 		$8K Buy
134
+99
+283% +$5.88K ﹤0.01% 6458
2018
Q1 		$2K Sell
35
-278
-89% -$16.3K ﹤0.01% 5231
2017
Q4 		$18K Buy
+313
New +$19.6K ﹤0.01% 3381
2017
Q2 		– Sell
-581
Closed -$42K – 6239
2017
Q1 		$42K Sell
581
-2,063
-78% -$152K ﹤0.01% 2527
2016
Q4 		$201K Buy
2,644
+1,885
+248% +$151K 0.01% 1050
2016
Q3 		$62K Buy
+759
New +$63K ﹤0.01% 1919
2016
Q1 		– Sell
-53
Closed -$4K – 5706
2015
Q4 		$4K Sell
53
-56
-51% -$5.08K ﹤0.01% 4012
2015
Q3 		$10K Sell
109
-342
-76% -$32.3K ﹤0.01% 3430
2015
Q2 		$41K Buy
451
+423
+1,511% +$38.4K ﹤0.01% 1840
2015
Q1 		$2K Buy
+28
New +$2.6K ﹤0.01% 4080

Other funds holding DOG

JF
Jump Financial Chicago, Illinois $12.4B AUM 62.79% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
GS
GTS Securities Miami, Florida $4.75B AUM 41.97% 1-Year Est. Return
SMAM
Sugar Maple Asset Management Sister Bay, Wisconsin $155M AUM 17.72% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $2.43B AUM 44.44% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return
Squarepoint
Squarepoint New York $90.5B AUM 33.95% 1-Year Est. Return
Focus Partners Wealth
Focus Partners Wealth Boston, Massachusetts $97.6B AUM 29.43% 1-Year Est. Return
FHWM
Fox Hill Wealth Management Dedham, Massachusetts $249M AUM 54% 1-Year Est. Return
GLLW
Graves Light Lenhart Wealth Harrisonburg, Virginia $1.07B AUM 18.43% 1-Year Est. Return

Simplex Trading's DOG Position: Q2 2026 in Review

Simplex Trading sold out of ProShares Short Dow30 (DOG) in Q2 2026, closing a stake of 1,003 shares — an estimated $24.5K sold.

Simplex Trading first reported a position in DOG in Q1 2015 and held it in 23 quarters. The position peaked at $1.29M in Q2 2022. 21 funds tracked by Wall St. Rank hold DOG as of Q2 2026.

  • Simplex Trading reported no remaining ProShares Short Dow30 position as of Q2 2026 after selling out during the quarter.
  • Simplex Trading sold 1,003 ProShares Short Dow30 shares in Q2 2026, an estimated $24.5K.
  • Simplex Trading first reported a position in ProShares Short Dow30 in Q1 2015 and held it in 23 quarters.
  • Simplex Trading's ProShares Short Dow30 position peaked at $1.29M in Q2 2022.
  • 21 funds tracked by Wall St. Rank held ProShares Short Dow30 as of Q2 2026.

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