Group One Trading’s ARCH COAL, INC. ACI Stock Holding History

Group One Trading’s Portfolio ACI Stock Details ACI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2013 Q3	–	Sell	-3,850	Closed	-$146K	–	5940
2013 Q2	$146K	Buy	+3,850	New	+$187K	﹤0.01%	2458

Other funds holding ACI

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

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

BFA

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

Alleghany Corporation New York $2.21B AUM 10.5% 1-Year Est. Return

SCM

Schneider Capital Management Berwyn, Pennsylvania $175M AUM 42.51% 1-Year Est. Return

BIT

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

DCCA

D.C. Capital Advisors New York $28.9M AUM 102.41% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

RFC

Russell Frank Company Seattle, Washington $56.9B AUM 2.13% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Group One Trading's ACI Position: Q4 2014 in Review

Group One Trading sold out of ARCH COAL, INC. (ACI) in Q4 2014, closing a stake of 27,672 shares — an estimated $587K sold.

Group One Trading first reported a position in ACI in Q2 2013 and held it in 6 quarters. The position peaked at $1.6M in Q2 2014. 197 funds tracked by Wall St. Rank hold ACI as of Q4 2014.

Group One Trading reported no remaining ARCH COAL, INC. position as of Q4 2014 after selling out during the quarter.
Group One Trading sold 27,672 ARCH COAL, INC. shares in Q4 2014, an estimated $587K.
Group One Trading first reported a position in ARCH COAL, INC. in Q2 2013 and held it in 6 quarters.
Group One Trading's ARCH COAL, INC. position peaked at $1.6M in Q2 2014.
197 funds tracked by Wall St. Rank held ARCH COAL, INC. as of Q4 2014.

Based on Group One Trading's 13F filing for Q4 2014, filed 11 Feb 2015.