D.E. Shaw & Co’s THORATEC CORPORATION THOR Stock Holding History

D.E. Shaw & Co’s Portfolio THOR Stock Details THOR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-174,267	Closed	-$11M	–	4130
2015 Q3	$11M	Sell	174,267 -226,156	-56%	-$13.4M	0.02%	908
2015 Q2	$17.8M	Buy	400,423 +149,804	+60%	+$6.56M	0.03%	677
2015 Q1	$10.5M	Buy	250,619 +224,119	+846%	+$8.55M	0.02%	936
2014 Q4	$860K	Sell	26,500 -86,963	-77%	-$2.53M	﹤0.01%	2945
2014 Q3	$3.03M	Sell	113,463 -25,527	-18%	-$725K	﹤0.01%	1918
2014 Q2	$4.84M	Buy	138,990 +10,599	+8%	+$353K	0.01%	1654
2014 Q1	$4.6M	Sell	128,391 -5,362	-4%	-$192K	0.01%	1659
2013 Q4	$4.89M	Sell	133,753 -257,606	-66%	-$10.1M	0.01%	1689
2013 Q3	$14.6M	Buy	391,359 +83,648	+27%	+$2.92M	0.02%	754
2013 Q2	$9.63M	Buy	+307,711	New	+$10.3M	0.02%	885

Other funds holding THOR

MCM

Manchester Capital Management Manchester, Vermont $694M AUM 22.34% 1-Year Est. Return

CCS

Crosspoint Capital Strategies Orinda, California $50.4M AUM 15.37% 1-Year Est. Return

D.E. Shaw & Co's THOR Position: Q4 2015 in Review

D.E. Shaw & Co sold out of THORATEC CORPORATION (THOR) in Q4 2015, closing a stake of 174,267 shares — an estimated $11M sold.

D.E. Shaw & Co first reported a position in THOR in Q2 2013 and held it in 10 quarters. The position peaked at $17.8M in Q2 2015. 2 funds tracked by Wall St. Rank hold THOR as of Q4 2015.

D.E. Shaw & Co reported no remaining THORATEC CORPORATION position as of Q4 2015 after selling out during the quarter.
D.E. Shaw & Co sold 174,267 THORATEC CORPORATION shares in Q4 2015, an estimated $11M.
D.E. Shaw & Co first reported a position in THORATEC CORPORATION in Q2 2013 and held it in 10 quarters.
D.E. Shaw & Co's THORATEC CORPORATION position peaked at $17.8M in Q2 2015.
2 funds tracked by Wall St. Rank held THORATEC CORPORATION as of Q4 2015.

Based on D.E. Shaw & Co's 13F filing for Q4 2015, filed 16 Feb 2016.