Jane Street’s Advisory Board Co ABCO Stock Holding History

Jane Street’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
2017 Q4	–	Sell	-8,421	Closed	-$452K	–	5563
2017 Q3	$452K	Sell	8,421 -19,369	-70%	-$1.04M	﹤0.01%	3232
2017 Q2	$1.43M	Buy	+27,790	New	+$1.39M	0.01%	1824
2013 Q4	–	Sell	-3,658	Closed	-$218K	–	3167
2013 Q3	$218K	Buy	+3,658	New	+$210K	﹤0.01%	2350

Jane Street's ABCO Position: Q4 2017 in Review

Jane Street sold out of Advisory Board Co (ABCO) in Q4 2017, closing a stake of 8,421 shares — an estimated $452K sold.

Jane Street first reported a position in ABCO in Q3 2013 and held it in 3 quarters. The position peaked at $1.43M in Q2 2017. 0 funds tracked by Wall St. Rank hold ABCO as of Q4 2017.

Jane Street reported no remaining Advisory Board Co position as of Q4 2017 after selling out during the quarter.
Jane Street sold 8,421 Advisory Board Co shares in Q4 2017, an estimated $452K.
Jane Street first reported a position in Advisory Board Co in Q3 2013 and held it in 3 quarters.
Jane Street's Advisory Board Co position peaked at $1.43M in Q2 2017.
0 funds tracked by Wall St. Rank held Advisory Board Co as of Q4 2017.

Based on Jane Street's 13F filing for Q4 2017, filed 15 Feb 2018.