Jane Street’s ProShares Ultra S&P500 SSO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.19M Sell
12,127
-46,150
-79% -$4.51M ﹤0.01% 2668
2025
Q1
$4.82M Sell
58,277
-121,290
-68% -$10M ﹤0.01% 1404
2024
Q4
$16.6M Buy
179,567
+176,223
+5,270% +$16.3M ﹤0.01% 509
2024
Q3
$302K Sell
3,344
-25,521
-88% -$2.3M ﹤0.01% 4856
2024
Q2
$2.38M Buy
28,865
+18,818
+187% +$1.55M ﹤0.01% 2528
2024
Q1
$779K Sell
10,047
-33,250
-77% -$2.58M ﹤0.01% 3512
2023
Q4
$2.82M Buy
43,297
+22,623
+109% +$1.47M ﹤0.01% 2105
2023
Q3
$1.1M Buy
20,674
+15,202
+278% +$811K ﹤0.01% 2833
2023
Q2
$318K Sell
5,472
-58,319
-91% -$3.39M ﹤0.01% 4198
2023
Q1
$3.2M Buy
63,791
+42,395
+198% +$2.13M ﹤0.01% 1559
2022
Q4
$951K Sell
21,396
-53,588
-71% -$2.38M ﹤0.01% 2694
2022
Q3
$2.98M Buy
74,984
+29,326
+64% +$1.16M ﹤0.01% 1650
2022
Q2
$2.05M Buy
+45,658
New +$2.05M ﹤0.01% 1951
2022
Q1
Sell
-27,858
Closed -$2.04M 6172
2021
Q4
$2.04M Buy
27,858
+14,162
+103% +$1.04M ﹤0.01% 1909
2021
Q3
$821K Buy
13,696
+6,552
+92% +$393K ﹤0.01% 2875
2021
Q2
$426K Sell
7,144
-17,110
-71% -$1.02M ﹤0.01% 3589
2021
Q1
$1.24M Sell
24,254
-19,298
-44% -$987K ﹤0.01% 2254
2020
Q4
$1.99M Buy
43,552
+35,038
+412% +$1.6M ﹤0.01% 1446
2020
Q3
$313K Sell
8,514
-54,842
-87% -$2.02M ﹤0.01% 2826
2020
Q2
$1.98M Sell
63,356
-16,080
-20% -$503K ﹤0.01% 1357
2020
Q1
$1.77M Buy
+79,436
New +$1.77M ﹤0.01% 1125
2019
Q4
Sell
-40,012
Closed -$1.29M 3842
2019
Q3
$1.29M Buy
+40,012
New +$1.29M ﹤0.01% 1282
2019
Q2
Hold
0
3955
2019
Q1
Hold
0
3737
2018
Q4
Hold
0
3820
2018
Q3
Hold
0
3905
2018
Q2
Sell
-123,244
Closed -$3.25M 3711
2018
Q1
$3.25M Buy
+123,244
New +$3.25M 0.01% 668
2017
Q4
Sell
-80,376
Closed -$1.94M 3469
2017
Q3
$1.94M Buy
+80,376
New +$1.94M 0.01% 895
2017
Q2
Hold
0
3226
2017
Q1
Sell
-83,464
Closed -$1.59M 3111
2016
Q4
$1.59M Sell
83,464
-246,576
-75% -$4.69M 0.01% 830
2016
Q3
$5.86M Buy
330,040
+58,180
+21% +$1.03M 0.03% 257
2016
Q2
$4.5M Buy
271,860
+102,888
+61% +$1.7M 0.02% 320
2016
Q1
$2.7M Buy
168,972
+37,428
+28% +$597K 0.02% 461
2015
Q4
$2.07M Buy
131,544
+4,476
+4% +$70.5K 0.01% 570
2015
Q3
$1.77M Buy
127,068
+45,440
+56% +$632K 0.01% 697
2015
Q2
$1.32M Buy
81,628
+48,828
+149% +$788K 0.01% 858
2015
Q1
$530K Sell
32,800
-209,968
-86% -$3.39M ﹤0.01% 1414
2014
Q4
$3.89M Buy
+242,768
New +$3.89M 0.03% 214
2014
Q3
Hold
0
2669
2014
Q2
Hold
0
2796
2014
Q1
Hold
0
2748
2013
Q4
Hold
0
2574
2013
Q3
Hold
0
2783
2013
Q2
Hold
0
2346