William Blair & Company’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
$139K Hold
1,522
﹤0.01% 1473
2025
Q1
$112K Hold
1,522
﹤0.01% 1484
2024
Q4
$135K Buy
+1,522
New +$135K ﹤0.01% 1501
2024
Q1
Sell
-9
Closed -$510 1852
2023
Q4
$510 Hold
9
﹤0.01% 1777
2023
Q3
$383 Hold
9
﹤0.01% 1781
2023
Q2
$440 Sell
9
-9
-50% -$440 ﹤0.01% 1799
2023
Q1
$706 Hold
18
﹤0.01% 1792
2022
Q4
$600 Hold
18
﹤0.01% 1804
2022
Q3
$1K Hold
18
﹤0.01% 1813
2022
Q2
$1K Hold
18
﹤0.01% 1855
2022
Q1
$1K Buy
+18
New +$1K ﹤0.01% 1903
2021
Q2
Sell
-250
Closed -$11K 1934
2021
Q1
$11K Hold
250
﹤0.01% 1781
2020
Q4
$10K Hold
250
﹤0.01% 1746
2020
Q3
$7K Hold
250
﹤0.01% 1653
2020
Q2
$6K Hold
250
﹤0.01% 1619
2020
Q1
$3K Buy
+250
New +$3K ﹤0.01% 1615