Sphera Funds Management’s Ardelyx ARDX Stock Holding History

Sphera Funds Management’s Portfolio ARDX Stock Details ARDX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-345,000	Closed	-$2.28M	–	111
2017 Q4	$2.28M	Hold	345,000	–	–	0.27%	85
2017 Q3	$1.93M	Hold	345,000	–	–	0.28%	86
2017 Q2	$1.76M	Hold	345,000	–	–	0.3%	88
2017 Q1	$4.36M	Buy	345,000 +193,187	+127%	+$2.54M	0.85%	28
2016 Q4	$2.16M	Hold	151,813	–	–	0.55%	53
2016 Q3	$1.96M	Buy	+151,813	New	+$1.59M	0.32%	73
2015 Q1	–	Sell	-32,700	Closed	-$618K	–	146
2014 Q4	$618K	Buy	+32,700	New	+$757K	0.11%	118

Other funds holding ARDX

NMC

NEA Management Company Timonium, Maryland $1.59B AUM 234.06% 1-Year Est. Return

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

Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return

RSCM

Rock Springs Capital Management Baltimore, Maryland $2.05B AUM 161.37% 1-Year Est. Return

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

MWNA

Marshall Wace North America New York $23.5B AUM 46.46% 1-Year Est. Return

Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Sphera Funds Management's ARDX Position: Q1 2018 in Review

Sphera Funds Management sold out of Ardelyx (ARDX) in Q1 2018, closing a stake of 345,000 shares — an estimated $2.28M sold.

Sphera Funds Management first reported a position in ARDX in Q4 2014 and held it in 7 quarters. The position peaked at $4.36M in Q1 2017. 80 funds tracked by Wall St. Rank hold ARDX as of Q1 2018.

Sphera Funds Management reported no remaining Ardelyx position as of Q1 2018 after selling out during the quarter.
Sphera Funds Management sold 345,000 Ardelyx shares in Q1 2018, an estimated $2.28M.
Sphera Funds Management first reported a position in Ardelyx in Q4 2014 and held it in 7 quarters.
Sphera Funds Management's Ardelyx position peaked at $4.36M in Q1 2017.
80 funds tracked by Wall St. Rank held Ardelyx as of Q1 2018.

Based on Sphera Funds Management's 13F filing for Q1 2018, filed 10 May 2018.