Rock Springs Capital Management’s Advisory Board Co ABCO Stock Holding History

Rock Springs Capital Management’s Portfolio ABCO Stock Details ABCO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2014 Q3	–	Sell	-72,500	Closed	-$3.76M	–	89
2014 Q2	$3.76M	Buy	72,500 +41,425	+133%	+$2.24M	0.67%	56
2014 Q1	$2M	Buy	31,075 +6,575	+27%	+$417K	0.46%	62
2013 Q4	$1.56M	Buy	+24,500	New	+$1.56M	0.56%	50

Other funds holding ABCO

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Riverbridge Partners Minneapolis, Minnesota $3.58B AUM 4.02% 1-Year Est. Return

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

TCM

TimesSquare Capital Management New York $5.89B AUM 28.74% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

BIT

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

Rock Springs Capital Management's ABCO Position: Q3 2014 in Review

Rock Springs Capital Management sold out of Advisory Board Co (ABCO) in Q3 2014, closing a stake of 72,500 shares — an estimated $3.76M sold.

Rock Springs Capital Management first reported a position in ABCO in Q4 2013 and held it in 3 quarters. The position peaked at $3.76M in Q2 2014. 148 funds tracked by Wall St. Rank hold ABCO as of Q3 2014.

Rock Springs Capital Management reported no remaining Advisory Board Co position as of Q3 2014 after selling out during the quarter.
Rock Springs Capital Management sold 72,500 Advisory Board Co shares in Q3 2014, an estimated $3.76M.
Rock Springs Capital Management first reported a position in Advisory Board Co in Q4 2013 and held it in 3 quarters.
Rock Springs Capital Management's Advisory Board Co position peaked at $3.76M in Q2 2014.
148 funds tracked by Wall St. Rank held Advisory Board Co as of Q3 2014.

Based on Rock Springs Capital Management's 13F filing for Q3 2014, filed 14 Nov 2014.