Castleton Investment Management’s Gulfport Energy Corp. GPOR Stock Holding History

Castleton Investment Management’s Portfolio GPOR Stock Details GPOR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-10,000	Closed	-$104K	–	65
2018 Q3	$104K	Sell	10,000 -70,000	-88%	-$803K	0.04%	54
2018 Q2	$1.01M	Sell	80,000 -30,000	-27%	-$310K	0.33%	44
2018 Q1	$1.06M	Sell	110,000 -140,000	-56%	-$1.49M	0.39%	47
2017 Q4	$3.19M	Sell	250,000 -20,000	-7%	-$266K	1.22%	23
2017 Q3	$3.87M	Buy	270,000 +170,000	+170%	+$2.21M	1.44%	19
2017 Q2	$1.48M	Buy	100,000 +80,000	+400%	+$1.22M	0.51%	36
2017 Q1	$344K	Buy	+20,000	New	+$383K	0.12%	53

Other funds holding GPOR

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

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

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

FVP

Firefly Value Partners Newtown, Pennsylvania $59.9M AUM 5.97% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

OAMA

Oslo Asset Management AS Oslo, Norway $86.5M AUM 12.57% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

SCM

Snow Capital Management Sewickley, Pennsylvania $703M AUM 76.26% 1-Year Est. Return

Castleton Investment Management's GPOR Position: Q4 2018 in Review

Castleton Investment Management sold out of Gulfport Energy Corp. (GPOR) in Q4 2018, closing a stake of 10,000 shares — an estimated $104K sold.

Castleton Investment Management first reported a position in GPOR in Q1 2017 and held it in 7 quarters. The position peaked at $3.87M in Q3 2017. 260 funds tracked by Wall St. Rank hold GPOR as of Q4 2018.

Castleton Investment Management reported no remaining Gulfport Energy Corp. position as of Q4 2018 after selling out during the quarter.
Castleton Investment Management sold 10,000 Gulfport Energy Corp. shares in Q4 2018, an estimated $104K.
Castleton Investment Management first reported a position in Gulfport Energy Corp. in Q1 2017 and held it in 7 quarters.
Castleton Investment Management's Gulfport Energy Corp. position peaked at $3.87M in Q3 2017.
260 funds tracked by Wall St. Rank held Gulfport Energy Corp. as of Q4 2018.

Based on Castleton Investment Management's 13F filing for Q4 2018, filed 14 Feb 2019.