BlackRock Investment Management’s Ardelyx ARDX Stock Holding History

BlackRock Investment 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
2016 Q4	$1.89M	Buy	132,794 +1,577	+1%	+$22.4K	﹤0.01%	2246
2016 Q3	$1.7M	Buy	131,217 +35,683	+37%	+$374K	﹤0.01%	2286
2016 Q2	$834K	Buy	95,534 +12,173	+15%	+$99.4K	﹤0.01%	2754
2016 Q1	$648K	Buy	83,361 +25,371	+44%	+$250K	﹤0.01%	2774
2015 Q4	$1.05M	Buy	57,990 +645	+1%	+$12K	﹤0.01%	2565
2015 Q3	$991K	Buy	57,345 +14,818	+35%	+$277K	﹤0.01%	2603
2015 Q2	$679K	Buy	42,527 +27,890	+191%	+$352K	﹤0.01%	3012
2015 Q1	$192K	Sell	14,637 -5,753	-28%	-$108K	﹤0.01%	3229
2014 Q4	$385K	Buy	20,390 +9,438	+86%	+$219K	﹤0.01%	3113
2014 Q3	$156K	Buy	+10,952	New	+$158K	﹤0.01%	3267

Other funds holding ARDX

NMC

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

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

CAM

Cormorant Asset Management Boston, Massachusetts $1.95B AUM 773.9% 1-Year Est. Return

RSCM

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

RCM

RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return

Perceptive Advisors New York $6.66B AUM 360.84% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

EcoR1 Capital San Francisco, California $2.06B AUM 215.32% 1-Year Est. Return

First Manhattan New York $39.2B AUM 21.04% 1-Year Est. Return

BlackRock Investment Management's ARDX Position: Q4 2016 in Review

BlackRock Investment Management increased its Ardelyx (ARDX) stake by 1.2% in Q4 2016, buying an estimated $22.4K and bringing the position to 132,794 shares worth $1.89M. The position accounts for ﹤0.01% of the portfolio, ranked #2246.

BlackRock Investment Management first reported a position in ARDX in Q3 2014 and has held it in 10 quarters since. 85 funds tracked by Wall St. Rank hold ARDX as of Q4 2016.

BlackRock Investment Management held 132,794 shares of Ardelyx worth $1.89M as of Q4 2016.
BlackRock Investment Management bought 1,577 Ardelyx shares in Q4 2016, an estimated $22.4K.
Ardelyx made up ﹤0.01% of BlackRock Investment Management's portfolio in Q4 2016, its #2246 holding.
BlackRock Investment Management first reported a position in Ardelyx in Q3 2014 and has held it in 10 quarters since.
85 funds tracked by Wall St. Rank held Ardelyx as of Q4 2016.

Based on BlackRock Investment Management's 13F filing for Q4 2016, filed 10 Feb 2017.