Jane Street’s ProShares Ultra Nasdaq Cybersecurity ETF UCYB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$302K Buy
+4,842
New +$302K ﹤0.01% 4304
2022
Q2
Sell
-5,421
Closed -$273K 6294
2022
Q1
$273K Buy
+5,421
New +$273K ﹤0.01% 4397