BlackRock Advisors’s Repligen RGEN Stock Holding History

BlackRock Advisors’s Portfolio RGEN Stock Details RGEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$2.38M	Sell	77,253 -4,810	-6%	-$149K	﹤0.01%	1425
2016 Q3	$2.48M	Sell	82,063 -6,465	-7%	-$195K	﹤0.01%	1382
2016 Q2	$2.42M	Buy	88,528 +1,218	+1%	+$31.1K	﹤0.01%	1362
2016 Q1	$2.34M	Buy	87,310 +593	+0.7%	+$14.5K	﹤0.01%	1360
2015 Q4	$2.45M	Sell	86,717 -5,441	-6%	-$157K	﹤0.01%	1332
2015 Q3	$2.57M	Buy	92,158 +38,210	+71%	+$1.38M	﹤0.01%	1284
2015 Q2	$2.23M	Buy	53,948 +33,572	+165%	+$1.23M	﹤0.01%	1229
2015 Q1	$619K	Sell	20,376 -62,959	-76%	-$1.63M	﹤0.01%	1918
2014 Q4	$1.65M	Sell	83,335 -25,815	-24%	-$577K	﹤0.01%	1268
2014 Q3	$2.17M	Sell	109,150 -2,542	-2%	-$53.5K	﹤0.01%	1148
2014 Q2	$2.54M	Sell	111,692 -101,263	-48%	-$1.8M	﹤0.01%	1115
2014 Q1	$2.74M	Sell	212,955 -362,918	-63%	-$5.2M	﹤0.01%	1099
2013 Q4	$7.86M	Sell	575,873 -106,222	-16%	-$1.27M	0.01%	873
2013 Q3	$7.56M	Buy	682,095 +370,420	+119%	+$3.69M	0.01%	866
2013 Q2	$2.57M	Buy	+311,675	New	+$2.62M	﹤0.01%	1103

Other funds holding RGEN

BFA

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

OppenheimerFunds New York $80.4B AUM 15.1% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

TCM

TimesSquare Capital Management New York $5.89B AUM 28.74% 1-Year Est. Return

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

CCA

Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

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

BIT

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

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

BlackRock Advisors's RGEN Position: Q4 2016 in Review

BlackRock Advisors reduced its Repligen (RGEN) stake by 5.9% in Q4 2016, selling an estimated $149K and leaving 77,253 shares worth $2.38M. The position accounts for ﹤0.01% of the portfolio, ranked #1425.

BlackRock Advisors first reported a position in RGEN in Q2 2013 and has held it in 15 quarters since. The position peaked at $7.86M in Q4 2013. 184 funds tracked by Wall St. Rank hold RGEN as of Q4 2016.

BlackRock Advisors held 77,253 shares of Repligen worth $2.38M as of Q4 2016.
BlackRock Advisors sold 4,810 Repligen shares in Q4 2016, an estimated $149K.
Repligen made up ﹤0.01% of BlackRock Advisors's portfolio in Q4 2016, its #1425 holding.
BlackRock Advisors first reported a position in Repligen in Q2 2013 and has held it in 15 quarters since.
BlackRock Advisors's Repligen position peaked at $7.86M in Q4 2013.
184 funds tracked by Wall St. Rank held Repligen as of Q4 2016.

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