Tamarack Capital Management’s Natus Medical Inc NTUS Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-223,236	Closed	-$8.04M	–	47
2014 Q4	$8.04M	Sell	223,236 -51,459	-19%	-$1.73M	1.22%	26
2014 Q3	$8.11M	Buy	274,695 +121,162	+79%	+$3.34M	1.8%	19
2014 Q2	$3.8M	Buy	+153,533	New	+$3.8M	0.78%	23
2013 Q4	–	Sell	-589,080	Closed	-$8.35M	–	40
2013 Q3	$8.35M	Buy	589,080 +437,936	+290%	+$5.86M	2.21%	18
2013 Q2	$2.06M	Buy	+151,144	New	+$2.06M	1.16%	22

Other funds holding NTUS

EAM

Eagle Asset Management St Petersburg, Florida $19.6B AUM 41.58% 1-Year Est. Return

BFA

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

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

BIT

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

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Diamond Hill Capital Management Columbus, Ohio $16B AUM 4.15% 1-Year Est. Return

HCM

Hodges Capital Management Dallas, Texas $1.51B AUM 85.85% 1-Year Est. Return

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

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

Tamarack Capital Management's NTUS Position: Q1 2015 in Review

Tamarack Capital Management sold out of Natus Medical Inc (NTUS) in Q1 2015, closing a stake of 223,236 shares — an estimated $8.04M sold.

Tamarack Capital Management first reported a position in NTUS in Q2 2013 and held it in 5 quarters. The position peaked at $8.35M in Q3 2013. 205 funds tracked by Wall St. Rank hold NTUS as of Q1 2015.

Tamarack Capital Management reported no remaining Natus Medical Inc position as of Q1 2015 after selling out during the quarter.
Tamarack Capital Management sold 223,236 Natus Medical Inc shares in Q1 2015, an estimated $8.04M.
Tamarack Capital Management first reported a position in Natus Medical Inc in Q2 2013 and held it in 5 quarters.
Tamarack Capital Management's Natus Medical Inc position peaked at $8.35M in Q3 2013.
205 funds tracked by Wall St. Rank held Natus Medical Inc as of Q1 2015.

Based on Tamarack Capital Management's 13F filing for Q1 2015, filed 11 May 2015.