RTW Investments’s XENOPORT, INC. XNPT Stock Holding History

RTW Investments’s Portfolio XNPT Stock Details XNPT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-842,568	Closed	-$7.39M	–	28
2014 Q4	$7.39M	Buy	+842,568	New	+$6.19M	2.73%	11

Other funds holding XNPT

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

BBA

Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return

OrbiMed New York $5.05B AUM 125.28% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

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

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

BFA

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

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

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

SAM

Senzar Asset Management New York $34.7M AUM 0.56% 1-Year Est. Return

RTW Investments's XNPT Position: Q1 2015 in Review

RTW Investments sold out of XENOPORT, INC. (XNPT) in Q1 2015, closing a stake of 842,568 shares — an estimated $7.39M sold.

RTW Investments first reported a position in XNPT in Q4 2014 and held it in 1 quarter. The position peaked at $7.39M in Q4 2014. 123 funds tracked by Wall St. Rank hold XNPT as of Q1 2015.

RTW Investments reported no remaining XENOPORT, INC. position as of Q1 2015 after selling out during the quarter.
RTW Investments sold 842,568 XENOPORT, INC. shares in Q1 2015, an estimated $7.39M.
RTW Investments first reported a position in XENOPORT, INC. in Q4 2014 and held it in 1 quarter.
RTW Investments's XENOPORT, INC. position peaked at $7.39M in Q4 2014.
123 funds tracked by Wall St. Rank held XENOPORT, INC. as of Q1 2015.

Based on RTW Investments's 13F filing for Q1 2015, filed 21 May 2015.