TIAA CREF Investment Management’s Rubicon Technology, Inc. RBCN Stock Holding History

TIAA CREF Investment Management’s Portfolio RBCN Stock Details RBCN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q3	–	Sell	-3,480	Closed	-$85K	–	3164
2015 Q2	$85K	Sell	3,480 -7,515	-68%	-$245K	﹤0.01%	3170
2015 Q1	$433K	Hold	10,995	–	–	﹤0.01%	2960
2014 Q4	$502K	Sell	10,995 -61	-0.6%	-$2.68K	﹤0.01%	2962
2014 Q3	$470K	Sell	11,056 -447	-4%	-$30.6K	﹤0.01%	2992
2014 Q2	$1.01M	Buy	11,503 +3,826	+50%	+$347K	﹤0.01%	2724
2014 Q1	$867K	Hold	7,677	–	–	﹤0.01%	2719
2013 Q4	$764K	Hold	7,677	–	–	﹤0.01%	2813
2013 Q3	$930K	Sell	7,677 -491	-6%	-$49.8K	﹤0.01%	2648
2013 Q2	$654K	Buy	+8,168	New	+$597K	﹤0.01%	2835

Other funds holding RBCN

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

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

CWAM

Columbia Wanger Asset Management Chicago, Illinois $6.69B AUM 31.14% 1-Year Est. Return

Ecofin Advisors London, United Kingdom $239M AUM 45.14% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Aegis Financial Mc Lean, Virginia $580M AUM 105.74% 1-Year Est. Return

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

BIT

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

New York State Common Retirement Fund Albany, New York $71.6B AUM 29.66% 1-Year Est. Return

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

TIAA CREF Investment Management's RBCN Position: Q3 2015 in Review

TIAA CREF Investment Management sold out of Rubicon Technology, Inc. (RBCN) in Q3 2015, closing a stake of 3,480 shares — an estimated $85K sold.

TIAA CREF Investment Management first reported a position in RBCN in Q2 2013 and held it in 9 quarters. The position peaked at $1.01M in Q2 2014. 56 funds tracked by Wall St. Rank hold RBCN as of Q3 2015.

TIAA CREF Investment Management reported no remaining Rubicon Technology, Inc. position as of Q3 2015 after selling out during the quarter.
TIAA CREF Investment Management sold 3,480 Rubicon Technology, Inc. shares in Q3 2015, an estimated $85K.
TIAA CREF Investment Management first reported a position in Rubicon Technology, Inc. in Q2 2013 and held it in 9 quarters.
TIAA CREF Investment Management's Rubicon Technology, Inc. position peaked at $1.01M in Q2 2014.
56 funds tracked by Wall St. Rank held Rubicon Technology, Inc. as of Q3 2015.

Based on TIAA CREF Investment Management's 13F filing for Q3 2015, filed 13 Nov 2015.