PEAK6 Group’s Core Mark Holding Co., Inc. CORE Stock Holding History

PEAK6 Group’s Portfolio CORE Stock Details CORE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q2	–	Sell	-852	Closed	-$17.5K	–	5204
2018 Q1	$18K	Buy	+852	New	+$19.2K	﹤0.01%	4138
2017 Q4	–	Sell	-1,032	Closed	-$33K	–	5056
2017 Q3	$33K	Buy	+1,032	New	+$32.3K	﹤0.01%	4109
2017 Q2	–	Sell	-2,156	Closed	-$67K	–	5235
2017 Q1	$67K	Buy	+2,156	New	+$75.4K	﹤0.01%	3754
2016 Q4	–	Sell	-9,464	Closed	-$349K	–	5239
2016 Q3	$339K	Buy	9,464 +5,836	+161%	+$251K	﹤0.01%	2691
2016 Q2	$170K	Sell	3,628 -10,694	-75%	-$453K	﹤0.01%	3260
2016 Q1	$584K	Buy	+14,322	New	+$550K	﹤0.01%	2140
2015 Q4	–	Sell	-1,256	Closed	-$50.8K	–	5499
2015 Q3	$41K	Sell	1,256 -5,950	-83%	-$184K	﹤0.01%	4706
2015 Q2	$213K	Sell	7,206 -12,620	-64%	-$357K	﹤0.01%	3659
2015 Q1	$638K	Buy	+19,826	New	+$649K	﹤0.01%	2329
2013 Q4	–	Sell	-82,400	Closed	-$685K	–	5645
2013 Q3	$685K	Buy	82,400 +48,000	+140%	+$778K	﹤0.01%	2532
2013 Q2	$546	Buy	+34,400	New	+$486K	﹤0.01%	2692

Other funds holding CORE

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

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

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

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Advisory Research Chicago, Illinois $813M AUM 36.71% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

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

Homestead Advisers Arlington, Virginia $3.72B AUM 24.04% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

PEAK6 Group's CORE Position: Q2 2018 in Review

PEAK6 Group sold out of Core Mark Holding Co., Inc. (CORE) in Q2 2018, closing a stake of 852 shares — an estimated $17.5K sold.

PEAK6 Group first reported a position in CORE in Q2 2013 and held it in 11 quarters. The position peaked at $685K in Q3 2013. 150 funds tracked by Wall St. Rank hold CORE as of Q2 2018.

PEAK6 Group reported no remaining Core Mark Holding Co., Inc. position as of Q2 2018 after selling out during the quarter.
PEAK6 Group sold 852 Core Mark Holding Co., Inc. shares in Q2 2018, an estimated $17.5K.
PEAK6 Group first reported a position in Core Mark Holding Co., Inc. in Q2 2013 and held it in 11 quarters.
PEAK6 Group's Core Mark Holding Co., Inc. position peaked at $685K in Q3 2013.
150 funds tracked by Wall St. Rank held Core Mark Holding Co., Inc. as of Q2 2018.

Based on PEAK6 Group's 13F filing for Q2 2018, filed 15 Aug 2018.