Jane Street’s ProShares UltraPro Short S&P 500 SPXU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-319,187
Closed -$8.15M 6504
2025
Q1
$8.15M Buy
319,187
+242,589
+317% +$6.19M ﹤0.01% 991
2024
Q4
$1.73M Sell
76,598
-1,976
-3% -$44.5K ﹤0.01% 2278
2024
Q3
$1.9M Sell
78,574
-26,842
-25% -$650K ﹤0.01% 2477
2024
Q2
$3.04M Buy
105,416
+81,418
+339% +$2.35M ﹤0.01% 2239
2024
Q1
$775K Buy
23,998
+12,308
+105% +$398K ﹤0.01% 3521
2023
Q4
$503K Sell
11,690
-60,431
-84% -$2.6M ﹤0.01% 4097
2023
Q3
$4.31M Buy
72,121
+18,973
+36% +$1.13M ﹤0.01% 1447
2023
Q2
$2.83M Buy
53,148
+48,767
+1,113% +$2.6M ﹤0.01% 2047
2023
Q1
$295K Sell
4,381
-42,513
-91% -$2.87M ﹤0.01% 4267
2022
Q4
$3.96M Sell
46,894
-72,360
-61% -$6.1M ﹤0.01% 1357
2022
Q3
$13.4M Buy
119,254
+113,745
+2,065% +$12.8M 0.01% 557
2022
Q2
$557K Sell
5,509
-32,978
-86% -$3.33M ﹤0.01% 3441
2022
Q1
$2.57M Buy
38,487
+7,254
+23% +$484K ﹤0.01% 1872
2021
Q4
$1.94M Buy
+31,233
New +$1.94M ﹤0.01% 1963
2021
Q3
Sell
-4,859
Closed -$442K 5859
2021
Q2
$442K Buy
+4,859
New +$442K ﹤0.01% 3552
2021
Q1
Sell
-1,119
Closed -$166K 5363
2020
Q4
$166K Buy
+1,119
New +$166K ﹤0.01% 3531
2020
Q3
Sell
-1,284
Closed -$379K 4392
2020
Q2
$379K Sell
1,284
-15,513
-92% -$4.58M ﹤0.01% 2808
2020
Q1
$10.1M Buy
16,797
+11,126
+196% +$6.71M 0.01% 300
2019
Q4
$2.84M Buy
+5,671
New +$2.84M ﹤0.01% 728
2019
Q3
Sell
-3,440
Closed -$2.39M 3963
2019
Q2
$2.39M Buy
+3,440
New +$2.39M ﹤0.01% 926
2019
Q1
Hold
0
3732
2018
Q4
Sell
-905
Closed -$729K 3811
2018
Q3
$729K Sell
905
-85
-9% -$68.5K ﹤0.01% 2010
2018
Q2
$991K Buy
+990
New +$991K ﹤0.01% 1656
2018
Q1
Sell
-401
Closed -$456K 3548
2017
Q4
$456K Buy
+401
New +$456K ﹤0.01% 2104
2017
Q3
Sell
-900
Closed -$1.41M 3334
2017
Q2
$1.41M Buy
900
+482
+115% +$754K ﹤0.01% 1071
2017
Q1
$716K Buy
418
+44
+12% +$75.4K ﹤0.01% 1553
2016
Q4
$763K Sell
374
-275
-42% -$561K ﹤0.01% 1449
2016
Q3
$1.5M Buy
649
+435
+203% +$1.01M 0.01% 931
2016
Q2
$562K Buy
+214
New +$562K ﹤0.01% 1650
2016
Q1
Sell
-168
Closed -$533K 3004
2015
Q4
$533K Sell
168
-410
-71% -$1.3M ﹤0.01% 1527
2015
Q3
$2.33M Buy
578
+409
+242% +$1.65M 0.01% 505
2015
Q2
$594K Sell
169
-197
-54% -$692K ﹤0.01% 1423
2015
Q1
$1.32M Buy
366
+310
+554% +$1.12M 0.01% 771
2014
Q4
$213K Sell
56
-41
-42% -$156K ﹤0.01% 1558
2014
Q3
$442K Buy
+97
New +$442K ﹤0.01% 1264
2014
Q2
Hold
0
2791
2014
Q1
Hold
0
2743
2013
Q4
Hold
0
2562
2013
Q3
Sell
-546
Closed -$5.4M 2778
2013
Q2
$5.4M Buy
+546
New +$5.4M 0.09% 98