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

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
2025
Q4
$237K Buy
2025
Q3
$267K Sell
2025
Q2
$302K Buy
2022
Q2
Sell
2022
Q1
$273K Buy