Partner Investment Management’s Arena Pharmaceuticals Inc ARNA Stock Holding History

Partner Investment Management’s Portfolio ARNA Stock Details ARNA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	$431K	Sell	9,484 -19,393	-67%	-$917K	3.09%	16
2019 Q3	$1.32M	Buy	28,877 +10,718	+59%	+$602K	2.26%	14
2019 Q2	$1.06M	Sell	18,159 -22,446	-55%	-$1.16M	1.13%	34
2019 Q1	$1.82M	Buy	40,605 +1,197	+3%	+$54.9K	2.1%	15
2018 Q4	$1.53M	Buy	39,408 +4,728	+14%	+$186K	1.92%	19
2018 Q3	$1.6M	Buy	34,680 +17,018	+96%	+$690K	1.22%	30
2018 Q2	$770K	Buy	+17,662	New	+$759K	0.62%	64

Other funds holding ARNA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

PHS

PFM Health Sciences San Francisco, California $1.1B AUM 57.92% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return

Partner Investment Management's ARNA Position: Q4 2019 in Review

Partner Investment Management reduced its Arena Pharmaceuticals Inc (ARNA) stake by 67% in Q4 2019, selling an estimated $917K and leaving 9,484 shares worth $431K. The position accounts for 3.09% of the portfolio, ranked #16.

Partner Investment Management first reported a position in ARNA in Q2 2018 and has held it in 7 quarters since. The position peaked at $1.82M in Q1 2019. 226 funds tracked by Wall St. Rank hold ARNA as of Q4 2019.

Partner Investment Management held 9,484 shares of Arena Pharmaceuticals Inc worth $431K as of Q4 2019.
Partner Investment Management sold 19,393 Arena Pharmaceuticals Inc shares in Q4 2019, an estimated $917K.
Arena Pharmaceuticals Inc made up 3.09% of Partner Investment Management's portfolio in Q4 2019, its #16 holding.
Partner Investment Management first reported a position in Arena Pharmaceuticals Inc in Q2 2018 and has held it in 7 quarters since.
Partner Investment Management's Arena Pharmaceuticals Inc position peaked at $1.82M in Q1 2019.
226 funds tracked by Wall St. Rank held Arena Pharmaceuticals Inc as of Q4 2019.

Based on Partner Investment Management's 13F filing for Q4 2019, filed 14 Feb 2020.