MARSHALL WACE, LLP

Holdings History for BARCLAYS BK PLC - IPATH S&P500 VIX (VXX)

Symbol: VXX on CBOE
Investment type: Equity / IPATH S&P500 VIX

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2018		0%	$65,082,000	1,388,262	0		$46.88 ^*	Q4 2018
30 Sep 2018	0.12%	+0.06%	$13,707,000	513,932	+251,346	+96%	$26.67	Q3 2018
30 Jun 2018	0.15%	+0.07%	$9,716,000	262,586	+120,705	+85%	$37.00	Q2 2018
31 Mar 2018	0.28%	+0.28%	$6,712,000	141,881	+141,881	NEW	$47.31	Q1 2018

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.