BlackRock Advisors’s Boston Scientific BSX Stock Holding History

BlackRock Advisors’s Portfolio BSX Stock Details BSX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$231M	Sell	10,687,012 -3,539,189	-25%	-$77.2M	0.23%	104
2016 Q3	$339M	Sell	14,226,201 -2,496,203	-15%	-$59.5M	0.35%	69
2016 Q2	$391M	Buy	16,722,404 +2,677,033	+19%	+$57.9M	0.4%	60
2016 Q1	$264M	Buy	14,045,371 +348,351	+3%	+$6.12M	0.28%	89
2015 Q4	$253M	Buy	13,697,020 +1,155,619	+9%	+$20.7M	0.27%	92
2015 Q3	$206M	Buy	12,541,401 +2,530,186	+25%	+$43.2M	0.22%	114
2015 Q2	$177M	Buy	10,011,215 +1,693,674	+20%	+$30.3M	0.18%	136
2015 Q1	$148M	Buy	8,317,541 +4,359,441	+110%	+$68.9M	0.15%	162
2014 Q4	$52.4M	Buy	3,958,100 +638,632	+19%	+$8.16M	0.05%	328
2014 Q3	$39.2M	Sell	3,319,468 -644,054	-16%	-$8.11M	0.04%	398
2014 Q2	$50.6M	Sell	3,963,522 -1,546,935	-28%	-$20.1M	0.05%	352
2014 Q1	$74.5M	Sell	5,510,457 -2,443,037	-31%	-$32.1M	0.07%	274
2013 Q4	$95.6M	Buy	7,953,494 +1,340,426	+20%	+$15.8M	0.09%	229
2013 Q3	$77.6M	Buy	6,613,068 +1,298,542	+24%	+$14M	0.08%	261
2013 Q2	$49.3M	Buy	+5,314,526	New	+$45.1M	0.05%	320

Other funds holding BSX

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

JHIU

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

BIT

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

BlackRock Advisors's BSX Position: Q4 2016 in Review

BlackRock Advisors reduced its Boston Scientific (BSX) stake by 25% in Q4 2016, selling an estimated $77.2M and leaving 10,687,012 shares worth $231M. The position accounts for 0.23% of the portfolio, ranked #104.

BlackRock Advisors first reported a position in BSX in Q2 2013 and has held it in 15 quarters since. The position peaked at $391M in Q2 2016. 556 funds tracked by Wall St. Rank hold BSX as of Q4 2016.

BlackRock Advisors held 10,687,012 shares of Boston Scientific worth $231M as of Q4 2016.
BlackRock Advisors sold 3,539,189 Boston Scientific shares in Q4 2016, an estimated $77.2M.
Boston Scientific made up 0.23% of BlackRock Advisors's portfolio in Q4 2016, its #104 holding.
BlackRock Advisors first reported a position in Boston Scientific in Q2 2013 and has held it in 15 quarters since.
BlackRock Advisors's Boston Scientific position peaked at $391M in Q2 2016.
556 funds tracked by Wall St. Rank held Boston Scientific as of Q4 2016.

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