Citadel Advisors’s MAKO SURGICAL CORP COM MAKO Stock Holding History

Citadel Advisors’s Portfolio MAKO Stock Details MAKO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2013 Q4	–	Sell	-106,500	Closed	-$3.14M	–	7417
2013 Q3	$3.14M	Buy	106,500 +53,600	+101%	+$817K	﹤0.01%	1988
2013 Q2	$637K	Buy	+52,900	New	+$601K	﹤0.01%	3613

Other funds holding MAKO

OIM

Oracle Investment Management Greenwich, Connecticut $168M AUM 42.86% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Citadel Advisors's MAKO Position: Q4 2013 in Review

Citadel Advisors sold out of MAKO SURGICAL CORP COM (MAKO) in Q4 2013, closing a stake of 3,391 shares — an estimated $100K sold.

Citadel Advisors first reported a position in MAKO in Q2 2013 and held it in 2 quarters. The position peaked at $595K in Q2 2013. 4 funds tracked by Wall St. Rank hold MAKO as of Q4 2013.

Citadel Advisors reported no remaining MAKO SURGICAL CORP COM position as of Q4 2013 after selling out during the quarter.
Citadel Advisors sold 3,391 MAKO SURGICAL CORP COM shares in Q4 2013, an estimated $100K.
Citadel Advisors first reported a position in MAKO SURGICAL CORP COM in Q2 2013 and held it in 2 quarters.
Citadel Advisors's MAKO SURGICAL CORP COM position peaked at $595K in Q2 2013.
4 funds tracked by Wall St. Rank held MAKO SURGICAL CORP COM as of Q4 2013.

Based on Citadel Advisors's 13F filing for Q4 2013, filed 14 Feb 2014.