AG
ONCE

Aperio Group’s Spark Therapeutics, Inc. Common Stock ONCE Stock Holding History

Aperio Group’s Portfolio ONCE Stock Details ONCE Fund Activity
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Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q4 		– Sell
2019
Q3 		$1.07M Buy
2019
Q2 		$784K Buy
2019
Q1 		$736K Sell
2018
Q4 		$271K Buy
2018
Q3 		$323K Buy
2018
Q2 		$459K Buy
2018
Q1 		$299K Buy
2017
Q4 		$204K Buy
2017
Q3 		$274K Buy