INVESCO QQQ TR

Ticker: QQQ CUSIP: 46090E103 Class: ETF

BERKSHIRE ASSET MANAGEMENT LLC/PA's Holding History (CIK: 0000949012)

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

Q3 2025
Shares 2,707 Value ($000) $1,625 Avg Close — Range —
Q2 2025
Shares 1,958 Value ($000) $1,080 Avg Close — Range —
Q1 2025
Shares 2,039 Value ($000) $996 Avg Close — Range —
Q4 2024
Shares 1,847 Value ($000) $978 Avg Close — Range —