PROSHARES TR

Ticker: TQQQ CUSIP: 74347X831 Class: ULTRAPRO QQQ

October Effect Ltd's Holding History (CIK: 0002078353)

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

Q4 2025
Shares 61,493 Value ($000) $3,242 Avg Close — Range —
Q2 2025
Shares 20,569 Value ($000) $1,707 Avg Close — Range —