BlackRock Institutional Trust’s Aspen Aerogels ASPN Stock Holding History

BlackRock Institutional Trust’s Portfolio ASPN Stock Details ASPN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$2.63M	Sell	636,206 -10,924	-2%	-$53.2K	﹤0.01%	2968
2016 Q3	$3.86M	Sell	647,130 -6,482	-1%	-$32.6K	﹤0.01%	2796
2016 Q2	$3.25M	Buy	653,612 +18,941	+3%	+$83K	﹤0.01%	2860
2016 Q1	$2.86M	Sell	634,671 -3,902	-0.6%	-$17.7K	﹤0.01%	2902
2015 Q4	$3.88M	Buy	638,573 +40,406	+7%	+$280K	﹤0.01%	2840
2015 Q3	$4.49M	Buy	598,167 +546,795	+1,064%	+$3.98M	﹤0.01%	2772
2015 Q2	$340K	Buy	51,372 +6,081	+13%	+$41.6K	﹤0.01%	3564
2015 Q1	$330K	Buy	45,291 +868	+2%	+$6.57K	﹤0.01%	3574
2014 Q4	$354K	Buy	44,423 +101	+0.2%	+$857	﹤0.01%	3565
2014 Q3	$447K	Buy	+44,322	New	+$449K	﹤0.01%	3510

Other funds holding ASPN

GKFF

George Kaiser Family Foundation Tulsa, Oklahoma $1.04B AUM 36.93% 1-Year Est. Return

Reservoir Operations New York $13.2M AUM 10.1% 1-Year Est. Return

Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return

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

OCMI

Oaktop Capital Management II Chatham, New Jersey $2.35B AUM 214.39% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Heartland Advisors Milwaukee, Wisconsin $2.25B AUM 44.61% 1-Year Est. Return

TAM

Tocqueville Asset Management New York $7.56B AUM 44.87% 1-Year Est. Return

TAM

Telemark Asset Management Boston, Massachusetts $1.38B AUM 71.45% 1-Year Est. Return

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

BlackRock Institutional Trust's ASPN Position: Q4 2016 in Review

BlackRock Institutional Trust reduced its Aspen Aerogels (ASPN) stake by 1.7% in Q4 2016, selling an estimated $53.2K and leaving 636,206 shares worth $2.63M. The position accounts for ﹤0.01% of the portfolio, ranked #2968.

BlackRock Institutional Trust first reported a position in ASPN in Q3 2014 and has held it in 10 quarters since. The position peaked at $4.49M in Q3 2015. 54 funds tracked by Wall St. Rank hold ASPN as of Q4 2016.

BlackRock Institutional Trust held 636,206 shares of Aspen Aerogels worth $2.63M as of Q4 2016.
BlackRock Institutional Trust sold 10,924 Aspen Aerogels shares in Q4 2016, an estimated $53.2K.
Aspen Aerogels made up ﹤0.01% of BlackRock Institutional Trust's portfolio in Q4 2016, its #2968 holding.
BlackRock Institutional Trust first reported a position in Aspen Aerogels in Q3 2014 and has held it in 10 quarters since.
BlackRock Institutional Trust's Aspen Aerogels position peaked at $4.49M in Q3 2015.
54 funds tracked by Wall St. Rank held Aspen Aerogels as of Q4 2016.

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