BlackRock Investment Management’s Costco COST Stock Holding History

BlackRock Investment Management’s Portfolio COST Stock Details COST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$189M	Sell	1,181,321 -128,998	-10%	-$19.7M	0.22%	97
2016 Q3	$200M	Sell	1,310,319 -430,454	-25%	-$69.6M	0.25%	86
2016 Q2	$273M	Buy	1,740,773 +92,452	+6%	+$14M	0.35%	56
2016 Q1	$260M	Buy	1,648,321 +81,953	+5%	+$12.4M	0.34%	58
2015 Q4	$253M	Buy	1,566,368 +8,614	+0.6%	+$1.36M	0.32%	69
2015 Q3	$225M	Buy	1,557,754 +639,018	+70%	+$91.2M	0.3%	72
2015 Q2	$124M	Buy	918,736 +84,235	+10%	+$12.1M	0.15%	137
2015 Q1	$126M	Sell	834,501 -606	-0.1%	-$88.9K	0.17%	132
2014 Q4	$118M	Buy	835,107 +11,023	+1%	+$1.5M	0.16%	141
2014 Q3	$103M	Sell	824,084 -9,946	-1%	-$1.2M	0.14%	147
2014 Q2	$96M	Buy	834,030 +40,917	+5%	+$4.69M	0.13%	163
2014 Q1	$88.6M	Buy	793,113 +25,007	+3%	+$2.86M	0.13%	165
2013 Q4	$91.4M	Sell	768,106 -32,220	-4%	-$3.85M	0.14%	162
2013 Q3	$92.2M	Buy	800,326 +28,625	+4%	+$3.3M	0.15%	140
2013 Q2	$85.3M	Buy	+771,701	New	+$84.4M	0.15%	136

Other funds holding COST

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

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

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

BIT

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

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

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

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

BlackRock Investment Management's COST Position: Q4 2016 in Review

BlackRock Investment Management reduced its Costco (COST) stake by 9.8% in Q4 2016, selling an estimated $19.7M and leaving 1,181,321 shares worth $189M. The position accounts for 0.22% of the portfolio, ranked #97.

BlackRock Investment Management first reported a position in COST in Q2 2013 and has held it in 15 quarters since. The position peaked at $273M in Q2 2016. 1,336 funds tracked by Wall St. Rank hold COST as of Q4 2016.

BlackRock Investment Management held 1,181,321 shares of Costco worth $189M as of Q4 2016.
BlackRock Investment Management sold 128,998 Costco shares in Q4 2016, an estimated $19.7M.
Costco made up 0.22% of BlackRock Investment Management's portfolio in Q4 2016, its #97 holding.
BlackRock Investment Management first reported a position in Costco in Q2 2013 and has held it in 15 quarters since.
BlackRock Investment Management's Costco position peaked at $273M in Q2 2016.
1,336 funds tracked by Wall St. Rank held Costco as of Q4 2016.

Based on BlackRock Investment Management's 13F filing for Q4 2016, filed 10 Feb 2017.