William Blair & Company

William Blair & Company’s Omeros OMER Stock Holding History

William Blair & Company’s Portfolio OMER Stock Details OMER Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-9,500	Closed	-$205K	–	1424
2017 Q3	$205K	Buy	+9,500	New	+$201K	﹤0.01%	1246
2017 Q2	–	Sell	-11,000	Closed	-$166K	–	1658
2017 Q1	$166K	Hold	11,000	–	–	﹤0.01%	1246
2016 Q4	$109K	Hold	11,000	–	–	﹤0.01%	1211
2016 Q3	$123K	Hold	11,000	–	–	﹤0.01%	1219
2016 Q2	$116K	Hold	11,000	–	–	﹤0.01%	1162
2016 Q1	$169K	Hold	11,000	–	–	﹤0.01%	1099
2015 Q4	$173K	Hold	11,000	–	–	﹤0.01%	1113
2015 Q3	$121K	Hold	11,000	–	–	﹤0.01%	1327
2015 Q2	$198K	Hold	11,000	–	–	﹤0.01%	2063
2015 Q1	$242K	Hold	11,000	–	–	﹤0.01%	1953
2014 Q4	$273K	Sell	11,000 -2,000	-15%	-$36.4K	﹤0.01%	1893
2014 Q3	$165K	Hold	13,000	–	–	﹤0.01%	1985
2014 Q2	$226K	Hold	13,000	–	–	﹤0.01%	1909
2014 Q1	$157K	Hold	13,000	–	–	﹤0.01%	1924
2013 Q4	$147K	Sell	13,000 -1,000	-7%	-$9.65K	﹤0.01%	1895
2013 Q3	$136K	Sell	14,000 -1,000	-7%	-$5.96K	﹤0.01%	1929
2013 Q2	$76K	Buy	+15,000	New	+$69.2K	﹤0.01%	1900

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Susquehanna International Group

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American Financial Group Cincinnati, Ohio $270M AUM 3.25% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return