Arbor Capital Management (Minnesota)’s CUBIST PHARMACEUTICALS INC CBST Stock Holding History

Arbor Capital Management (Minnesota)’s Portfolio CBST Stock Details CBST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2014 Q4	–	Sell	-94,828	Closed	-$6.29M	–	184
2014 Q3	$6.29M	Sell	94,828 -41,870	-31%	-$2.75M	0.78%	66
2014 Q2	$9.54M	Sell	136,698 -18,500	-12%	-$1.26M	1.07%	28
2014 Q1	$11.4M	Sell	155,198 -25,155	-14%	-$1.88M	1.2%	28
2013 Q4	$12.4M	Buy	180,353 +4,470	+3%	+$289K	1.03%	43
2013 Q3	$10.9M	Sell	175,883 -86,417	-33%	-$5.22M	0.93%	50
2013 Q2	$12.7M	Buy	+262,300	New	+$12.9M	1.02%	41

Other funds holding CBST

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

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

BFA

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

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

HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return

Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return

PCM

Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return

FCM

Farallon Capital Management San Francisco, California $17.5B AUM 50.95% 1-Year Est. Return

Putnam Investments Boston, Massachusetts $75.7B AUM 34.45% 1-Year Est. Return

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

Arbor Capital Management (Minnesota)'s CBST Position: Q4 2014 in Review

Arbor Capital Management (Minnesota) sold out of CUBIST PHARMACEUTICALS INC (CBST) in Q4 2014, closing a stake of 94,828 shares — an estimated $6.29M sold.

Arbor Capital Management (Minnesota) first reported a position in CBST in Q2 2013 and held it in 6 quarters. The position peaked at $12.7M in Q2 2013. 307 funds tracked by Wall St. Rank hold CBST as of Q4 2014.

Arbor Capital Management (Minnesota) reported no remaining CUBIST PHARMACEUTICALS INC position as of Q4 2014 after selling out during the quarter.
Arbor Capital Management (Minnesota) sold 94,828 CUBIST PHARMACEUTICALS INC shares in Q4 2014, an estimated $6.29M.
Arbor Capital Management (Minnesota) first reported a position in CUBIST PHARMACEUTICALS INC in Q2 2013 and held it in 6 quarters.
Arbor Capital Management (Minnesota)'s CUBIST PHARMACEUTICALS INC position peaked at $12.7M in Q2 2013.
307 funds tracked by Wall St. Rank held CUBIST PHARMACEUTICALS INC as of Q4 2014.

Based on Arbor Capital Management (Minnesota)'s 13F filing for Q4 2014, filed 17 Feb 2015.