QQQA sector allocation breaks down across Information Technology (50.1%), Unknown (23.7%), Energy (9.1%), Communication Services (9.0%), Consumer Discretionary (4.2%). Across 22 holdings, this breakdown reveals the ETF's investment focus and diversification.

QQQA sector exposure is important for understanding concentration risk. With Information Technology at 50.1%, the fund has significant sector concentration.

QQQA geographic allocation shows country exposure. QQQA overlap calculator reveals how sector exposure compares with other funds.