A.R.T. Advisors’s Polaris PII Stock Holding History

A.R.T. Advisors’s Portfolio PII Stock Details PII Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-42,658	Closed	-$4.34M	–	727
2019 Q4	$4.34M	Buy	42,658 +13,300	+45%	+$1.29M	0.21%	106
2019 Q3	$2.58M	Buy	29,358 +25,153	+598%	+$2.18M	0.13%	200
2019 Q2	$384K	Buy	+4,205	New	+$383K	0.02%	851
2018 Q4	–	Sell	-9,500	Closed	-$959K	–	1574
2018 Q3	$959K	Sell	9,500 -15,500	-62%	-$1.73M	0.04%	595
2018 Q2	$3.05M	Buy	+25,000	New	+$2.92M	0.12%	230
2018 Q1	–	Sell	-52,600	Closed	-$6.52M	–	1703
2017 Q4	$6.52M	Buy	52,600 +43,700	+491%	+$5.19M	0.29%	53
2017 Q3	$931K	Buy	+8,900	New	+$843K	0.05%	572
2015 Q3	–	Sell	-1,764	Closed	-$261K	–	1534
2015 Q2	$261K	Sell	1,764 -6,906	-80%	-$994K	0.01%	1221
2015 Q1	$1.22M	Sell	8,670 -32,713	-79%	-$4.82M	0.04%	586
2014 Q4	$6.26M	Buy	+41,383	New	+$6.21M	0.23%	93
2014 Q3	–	Sell	-4,393	Closed	-$572K	–	1480
2014 Q2	$572K	Buy	+4,393	New	+$582K	0.03%	720

Other funds holding PII

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return

CIM

Confluence Investment Management St. Louis, Missouri $5.97B AUM 5.11% 1-Year Est. Return

ACH

ArrowMark Colorado Holdings Denver, Colorado $2.4B AUM 42.85% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

A.R.T. Advisors's PII Position: Q1 2020 in Review

A.R.T. Advisors sold out of Polaris (PII) in Q1 2020, closing a stake of 42,658 shares — an estimated $4.34M sold.

A.R.T. Advisors first reported a position in PII in Q2 2014 and held it in 11 quarters. The position peaked at $6.52M in Q4 2017. 391 funds tracked by Wall St. Rank hold PII as of Q1 2020.

A.R.T. Advisors reported no remaining Polaris position as of Q1 2020 after selling out during the quarter.
A.R.T. Advisors sold 42,658 Polaris shares in Q1 2020, an estimated $4.34M.
A.R.T. Advisors first reported a position in Polaris in Q2 2014 and held it in 11 quarters.
A.R.T. Advisors's Polaris position peaked at $6.52M in Q4 2017.
391 funds tracked by Wall St. Rank held Polaris as of Q1 2020.

Based on A.R.T. Advisors's 13F filing for Q1 2020, filed 15 May 2020.