Tamarack Capital Management’s Spectranetics Corp SPNC Stock Holding History

Tamarack Capital Management’s Portfolio SPNC Stock Details SPNC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-785,000	Closed	-$9.26M	–	31
2015 Q3	$9.26M	Sell	785,000 -265,000	-25%	-$4.75M	1.1%	24
2015 Q2	$24.2M	Sell	1,050,000 -27,596	-3%	-$771K	2.78%	12
2015 Q1	$37.5M	Buy	1,077,596 +52,596	+5%	+$1.79M	4.94%	5
2014 Q4	$35.4M	Sell	1,025,000 -125,000	-11%	-$3.9M	5.38%	4
2014 Q3	$30.6M	Hold	1,150,000	–	–	6.77%	3
2014 Q2	$26.2M	Buy	1,150,000 +625,000	+119%	+$14.5M	5.35%	5
2014 Q1	$15.9M	Sell	525,000 -245,300	-32%	-$6.72M	3.97%	11
2013 Q4	$19.3M	Buy	770,300 +40,300	+6%	+$864K	4.56%	6
2013 Q3	$12.3M	Buy	730,000 +330,373	+83%	+$5.76M	3.25%	8
2013 Q2	$7.46M	Buy	+399,627	New	+$7.56M	4.18%	13

Other funds holding SPNC

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

ORI

Oak Ridge Investments Chicago, Illinois $1.77B AUM 63.16% 1-Year Est. Return

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

VAM

Visium Asset Management New York $1.43B AUM 3.58% 1-Year Est. Return

ACH

ArrowMark Colorado Holdings Denver, Colorado $3.76B AUM 21.77% 1-Year Est. Return

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

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

Tamarack Advisers Carlsbad, California $2.12M AUM 58.09% 1-Year Est. Return

Tamarack Capital Management's SPNC Position: Q4 2015 in Review

Tamarack Capital Management sold out of Spectranetics Corp (SPNC) in Q4 2015, closing a stake of 785,000 shares — an estimated $9.26M sold.

Tamarack Capital Management first reported a position in SPNC in Q2 2013 and held it in 10 quarters. The position peaked at $37.5M in Q1 2015. 133 funds tracked by Wall St. Rank hold SPNC as of Q4 2015.

Tamarack Capital Management reported no remaining Spectranetics Corp position as of Q4 2015 after selling out during the quarter.
Tamarack Capital Management sold 785,000 Spectranetics Corp shares in Q4 2015, an estimated $9.26M.
Tamarack Capital Management first reported a position in Spectranetics Corp in Q2 2013 and held it in 10 quarters.
Tamarack Capital Management's Spectranetics Corp position peaked at $37.5M in Q1 2015.
133 funds tracked by Wall St. Rank held Spectranetics Corp as of Q4 2015.

Based on Tamarack Capital Management's 13F filing for Q4 2015.