QQQA sector allocation breaks down across Information Technology (38.8%), Unknown (29.1%), Consumer Discretionary (17.5%), Communication Services (9.1%), Health Care (5.4%). Across 21 holdings, this breakdown reveals the ETF's investment focus and diversification.

QQQA sector exposure is important for understanding concentration risk. The fund shows reasonable diversification across sectors.

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