Roystone Capital Management’s Orbital ATK, Inc. OA Stock Holding History

Roystone Capital Management’s Portfolio OA Stock Details OA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q1	–	Sell	-259,320	Closed	-$22.8M	–	50
2016 Q4	$22.8M	Sell	259,320 -150,680	-37%	-$12.3M	1.34%	32
2016 Q3	$31.3M	Buy	410,000 +173,042	+73%	+$13.8M	1.9%	22
2016 Q2	$20.2M	Sell	236,958 -65,800	-22%	-$5.74M	1.27%	28
2016 Q1	$26.3M	Sell	302,758 -498,842	-62%	-$42.4M	1.83%	20
2015 Q4	$71.6M	Sell	801,600 -1,009,400	-56%	-$84.9M	3.94%	11
2015 Q3	$130M	Sell	1,811,000 -207,000	-10%	-$15.4M	6.22%	6
2015 Q2	$148M	Hold	2,018,000	–	–	5.08%	4
2015 Q1	$155M	Buy	+2,018,000	New	+$191M	5.72%	3

Other funds holding OA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

LCOV

London Company of Virginia Richmond, Virginia $16.2B AUM 17.5% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

IAM

Iridian Asset Management Westport, Connecticut $291M AUM 49.45% 1-Year Est. Return

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

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

TCM

TimesSquare Capital Management New York $5.89B AUM 28.74% 1-Year Est. Return

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

Roystone Capital Management's OA Position: Q1 2017 in Review

Roystone Capital Management sold out of Orbital ATK, Inc. (OA) in Q1 2017, closing a stake of 259,320 shares — an estimated $22.8M sold.

Roystone Capital Management first reported a position in OA in Q1 2015 and held it in 8 quarters. The position peaked at $155M in Q1 2015. 324 funds tracked by Wall St. Rank hold OA as of Q1 2017.

Roystone Capital Management reported no remaining Orbital ATK, Inc. position as of Q1 2017 after selling out during the quarter.
Roystone Capital Management sold 259,320 Orbital ATK, Inc. shares in Q1 2017, an estimated $22.8M.
Roystone Capital Management first reported a position in Orbital ATK, Inc. in Q1 2015 and held it in 8 quarters.
Roystone Capital Management's Orbital ATK, Inc. position peaked at $155M in Q1 2015.
324 funds tracked by Wall St. Rank held Orbital ATK, Inc. as of Q1 2017.

Based on Roystone Capital Management's 13F filing for Q1 2017, filed 15 May 2017.