POWERSHARES QQQ TRUST

CUSIP: 73935A104 Class: COM

COMMONWEALTH EQUITY SERVICES, LLC's Holding History (CIK: 0000312272)

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

Q1 2018
Shares 1,292,090 Value ($000) $206,902 Avg Close — Range —
Q4 2017
Shares 1,240,083 Value ($000) $193,155 Avg Close — Range —