Group One Trading’s CATAMARAN CORP COM STK (CDA) CTRX Stock Holding History

Group One Trading’s Portfolio CTRX Stock Details CTRX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q3	–	Sell	-29,000	Closed	-$1.77M	–	5652
2015 Q2	$1.77M	Buy	29,000 +10,400	+56%	+$624K	0.02%	828
2015 Q1	$1.11M	Buy	18,600 +10,200	+121%	+$519K	0.02%	1001
2014 Q4	$435K	Buy	8,400 +5,400	+180%	+$254K	0.01%	1657
2014 Q3	$126K	Sell	3,000 -13,500	-82%	-$614K	﹤0.01%	2800
2014 Q2	$729K	Sell	16,500 -48,800	-75%	-$2.06M	0.01%	1358
2014 Q1	$2.92M	Buy	65,300 +6,200	+10%	+$298K	0.05%	446
2013 Q4	$2.81M	Buy	59,100 +48,300	+447%	+$2.28M	0.04%	466
2013 Q3	$496K	Sell	10,800 -32,800	-75%	-$1.73M	0.01%	1613
2013 Q2	$2.12M	Buy	+43,600	New	+$2.27M	0.05%	395

Other funds holding CTRX

BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

SAM

Shell Asset Management The Hague, Netherlands $996M AUM 26.19% 1-Year Est. Return

Group One Trading's CTRX Position: Q3 2015 in Review

Group One Trading sold out of CATAMARAN CORP COM STK (CDA) (CTRX) in Q3 2015, closing a stake of 36,523 shares — an estimated $2.23M sold.

Group One Trading first reported a position in CTRX in Q2 2013 and held it in 8 quarters. The position peaked at $2.23M in Q2 2015. 2 funds tracked by Wall St. Rank hold CTRX as of Q3 2015.

Group One Trading reported no remaining CATAMARAN CORP COM STK (CDA) position as of Q3 2015 after selling out during the quarter.
Group One Trading sold 36,523 CATAMARAN CORP COM STK (CDA) shares in Q3 2015, an estimated $2.23M.
Group One Trading first reported a position in CATAMARAN CORP COM STK (CDA) in Q2 2013 and held it in 8 quarters.
Group One Trading's CATAMARAN CORP COM STK (CDA) position peaked at $2.23M in Q2 2015.
2 funds tracked by Wall St. Rank held CATAMARAN CORP COM STK (CDA) as of Q3 2015.

Based on Group One Trading's 13F filing for Q3 2015, filed 6 Nov 2015.