BlackRock Japan’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

BlackRock Japan’s Portfolio SUM Stock Details SUM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$49K	Buy	2,105 +2,003	+1,964%	+$42K	﹤0.01%	988
2016 Q3	$2K	Sell	102 -5,303	-98%	-$103K	﹤0.01%	1297
2016 Q2	$106K	Buy	5,405 +1,379	+34%	+$27.5K	﹤0.01%	893
2016 Q1	$75K	Buy	4,026 +2,122	+111%	+$34.7K	﹤0.01%	961
2015 Q4	$37K	Buy	+1,904	New	+$38.8K	﹤0.01%	1080

Other funds holding SUM

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

Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

JHIU

Janus Henderson Investors US Denver, Colorado $122B AUM 18.26% 1-Year Est. Return

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

MCM

Melvin Capital Management New York $9.86B AUM 16.31% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

LCS

Levin Capital Strategies New York $1.49B AUM 30.44% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

BIT

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

BlackRock Japan's SUM Position: Q4 2016 in Review

BlackRock Japan increased its Summit Materials, Inc. Class A Common Stock (SUM) stake by 1,964% in Q4 2016, buying an estimated $42K and bringing the position to 2,105 shares worth $49K. The position accounts for ﹤0.01% of the portfolio, ranked #988.

BlackRock Japan first reported a position in SUM in Q4 2015 and has held it in 5 quarters since. The position peaked at $106K in Q2 2016. 197 funds tracked by Wall St. Rank hold SUM as of Q4 2016.

BlackRock Japan held 2,105 shares of Summit Materials, Inc. Class A Common Stock worth $49K as of Q4 2016.
BlackRock Japan bought 2,003 Summit Materials, Inc. Class A Common Stock shares in Q4 2016, an estimated $42K.
Summit Materials, Inc. Class A Common Stock made up ﹤0.01% of BlackRock Japan's portfolio in Q4 2016, its #988 holding.
BlackRock Japan first reported a position in Summit Materials, Inc. Class A Common Stock in Q4 2015 and has held it in 5 quarters since.
BlackRock Japan's Summit Materials, Inc. Class A Common Stock position peaked at $106K in Q2 2016.
197 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q4 2016.

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