PROSHARES TR

Ticker: UPRO CUSIP: 74347X864 Class: ULTRPRO S&P500

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025
Shares 19,502 Value ($000) $1,783 Avg Close — Range —
Q4 2024
Shares 6,321 Value ($000) $560 Avg Close — Range —