PROSHARES TR

Ticker: URTY CUSIP: 74347X799 Class: ULTR RUSSL2000

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

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

Q4 2025
Shares 3,790 Value ($000) $202 Avg Close — Range —
Q3 2025
Shares 6,882 Value ($000) $365 Avg Close — Range —
Q2 2025
Shares 1,756 Value ($000) $69 Avg Close — Range —
Q1 2025
Shares 271 Value ($000) $9 Avg Close — Range —
Q4 2024
Shares 7,068 Value ($000) $348 Avg Close — Range —