Tamarack Capital Management’s Patterson Companies, Inc. PDCO Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-1,225,000	Closed	-$53M	–	22
2015 Q3	$53M	Buy	1,225,000 +370,000	+43%	+$17.7M	6.31%	4
2015 Q2	$41.6M	Buy	855,000 +537,055	+169%	+$25.6M	4.78%	7
2015 Q1	$15.5M	Buy	317,945 +17,945	+6%	+$894K	2.04%	16
2014 Q4	$14.4M	Sell	300,000 -70,000	-19%	-$3.15M	2.19%	15
2014 Q3	$15.3M	Buy	370,000 +145,000	+64%	+$5.79M	3.4%	9
2014 Q2	$8.86M	Buy	+225,000	New	+$9.1M	1.81%	19

Other funds holding PDCO

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

Parnassus Investments San Francisco, California $34.1B AUM 20.22% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

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

GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return

WHG

Westwood Holdings Group Dallas, Texas $13.7B AUM 21.48% 1-Year Est. Return

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

Tamarack Capital Management sold out of Patterson Companies, Inc. (PDCO) in Q4 2015, closing a stake of 1,225,000 shares — an estimated $53M sold.

Tamarack Capital Management first reported a position in PDCO in Q2 2014 and held it in 6 quarters. The position peaked at $53M in Q3 2015. 384 funds tracked by Wall St. Rank hold PDCO as of Q4 2015.

Tamarack Capital Management reported no remaining Patterson Companies, Inc. position as of Q4 2015 after selling out during the quarter.
Tamarack Capital Management sold 1,225,000 Patterson Companies, Inc. shares in Q4 2015, an estimated $53M.
Tamarack Capital Management first reported a position in Patterson Companies, Inc. in Q2 2014 and held it in 6 quarters.
Tamarack Capital Management's Patterson Companies, Inc. position peaked at $53M in Q3 2015.
384 funds tracked by Wall St. Rank held Patterson Companies, Inc. as of Q4 2015.

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