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

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-245,787
Closed -$18.2M 6622
2025
Q1
$18.2M Sell
245,787
-549,798
-69% -$40.6M ﹤0.01% 509
2024
Q4
$70.5M Buy
795,585
+748,819
+1,601% +$66.4M 0.02% 152
2024
Q3
$4.03M Buy
46,766
+35,804
+327% +$3.09M ﹤0.01% 1557
2024
Q2
$842K Sell
10,962
-17,513
-62% -$1.35M ﹤0.01% 3902
2024
Q1
$2.01M Sell
28,475
-198,368
-87% -$14M ﹤0.01% 2313
2023
Q4
$12.4M Buy
226,843
+210,312
+1,272% +$11.5M ﹤0.01% 799
2023
Q3
$681K Sell
16,531
-38,173
-70% -$1.57M ﹤0.01% 3286
2023
Q2
$2.59M Buy
54,704
+38,166
+231% +$1.81M ﹤0.01% 2139
2023
Q1
$638K Sell
16,538
-108,434
-87% -$4.18M ﹤0.01% 3396
2022
Q4
$4.1M Buy
+124,972
New +$4.1M ﹤0.01% 1328
2022
Q3
Sell
-1,256,958
Closed -$43.8M 6375
2022
Q2
$43.8M Buy
1,256,958
+1,109,027
+750% +$38.7M 0.02% 175
2022
Q1
$9.41M Buy
147,931
+80,711
+120% +$5.14M ﹤0.01% 726
2021
Q4
$5.13M Buy
67,220
+56,606
+533% +$4.32M ﹤0.01% 1058
2021
Q3
$603K Sell
10,614
-31,022
-75% -$1.76M ﹤0.01% 3217
2021
Q2
$2.36M Sell
41,636
-46,898
-53% -$2.66M ﹤0.01% 1591
2021
Q1
$4M Sell
88,534
-64,490
-42% -$2.91M ﹤0.01% 967
2020
Q4
$5.88M Buy
153,024
+31,968
+26% +$1.23M ﹤0.01% 628
2020
Q3
$3.38M Buy
121,056
+80,722
+200% +$2.26M ﹤0.01% 821
2020
Q2
$895K Sell
40,334
-297,782
-88% -$6.61M ﹤0.01% 2036
2020
Q1
$4.67M Buy
338,116
+251,594
+291% +$3.48M ﹤0.01% 569
2019
Q4
$3.03M Buy
+86,522
New +$3.03M ﹤0.01% 693
2019
Q3
Sell
-25,246
Closed -$684K 4016
2019
Q2
$684K Buy
+25,246
New +$684K ﹤0.01% 1992
2019
Q1
Hold
0
3781
2018
Q4
Hold
0
3873
2018
Q3
Hold
0
3933
2018
Q2
Sell
-751,200
Closed -$16.4M 3755
2018
Q1
$16.4M Sell
751,200
-1,048,800
-58% -$22.9M 0.04% 125
2017
Q4
$42M Buy
1,800,000
+1,769,700
+5,841% +$41.3M 0.12% 46
2017
Q3
$588K Buy
+30,300
New +$588K ﹤0.01% 1786
2017
Q2
Sell
-121,728
Closed -$1.95M 3264
2017
Q1
$1.95M Buy
121,728
+78,042
+179% +$1.25M 0.01% 764
2016
Q4
$595K Sell
43,686
-98,490
-69% -$1.34M ﹤0.01% 1627
2016
Q3
$1.75M Buy
142,176
+59,208
+71% +$727K 0.01% 808
2016
Q2
$920K Sell
82,968
-263,856
-76% -$2.93M ﹤0.01% 1270
2016
Q1
$3.66M Buy
346,824
+230,214
+197% +$2.43M 0.02% 335
2015
Q4
$1.22M Sell
116,610
-111,654
-49% -$1.17M 0.01% 921
2015
Q3
$1.99M Sell
228,264
-183,978
-45% -$1.6M 0.01% 612
2015
Q2
$4.56M Buy
412,242
+371,442
+910% +$4.11M 0.03% 296
2015
Q1
$454K Sell
40,800
-113,112
-73% -$1.26M ﹤0.01% 1500
2014
Q4
$1.7M Buy
153,912
+131,736
+594% +$1.46M 0.01% 463
2014
Q3
$217K Sell
22,176
-42,624
-66% -$417K ﹤0.01% 1828
2014
Q2
$620K Sell
64,800
-42,624
-40% -$408K 0.01% 1023
2014
Q1
$894K Buy
+107,424
New +$894K 0.01% 862
2013
Q4
Hold
0
2633
2013
Q3
Sell
-306,000
Closed -$1.59M 2836
2013
Q2
$1.59M Buy
+306,000
New +$1.59M 0.03% 434