Cornerstone Capital Management Holdings’s Interactive Brokers IBKR Stock Holding History

Cornerstone Capital Management Holdings’s Portfolio IBKR Stock Details IBKR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q3	–	Sell	-262,748	Closed	-$2.73M	–	1514
2015 Q2	$2.73M	Sell	262,748 -484,636	-65%	-$4.4M	0.02%	620
2015 Q1	$6.36M	Sell	747,384 -869,200	-54%	-$6.9M	0.06%	370
2014 Q4	$11.8M	Buy	1,616,584 +303,840	+23%	+$2.03M	0.12%	232
2014 Q3	$8.19M	Sell	1,312,744 -39,060	-3%	-$232K	0.09%	301
2014 Q2	$7.87M	Sell	1,351,804 -367,568	-21%	-$2.11M	0.09%	315
2014 Q1	$9.31M	Buy	1,719,372 +214,572	+14%	+$1.19M	0.11%	252
2013 Q4	$9.16M	Sell	1,504,800 -85,052	-5%	-$475K	0.11%	272
2013 Q3	$7.46M	Buy	1,589,852 +86,736	+6%	+$372K	0.09%	300
2013 Q2	$6M	Buy	+1,503,116	New	+$5.8M	0.07%	335

Other funds holding IBKR

Kylin Management New York $173M AUM 39.51% 1-Year Est. Return

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

Ancient Art Austin, Texas $489M AUM 53.42% 1-Year Est. Return

ABI

Abrams Bison Investments Bethesda, Maryland $2.05B AUM 71.03% 1-Year Est. Return

BFA

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

AVC

Arlington Value Capital Salt Lake City, Utah $688M AUM 23.52% 1-Year Est. Return

TGHSA

TPG Group Holdings (SBS) Advisors Fort Worth, Texas $10.1B AUM 22.58% 1-Year Est. Return

Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return

BIT

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

Cornerstone Capital Management Holdings's IBKR Position: Q3 2015 in Review

Cornerstone Capital Management Holdings sold out of Interactive Brokers (IBKR) in Q3 2015, closing a stake of 262,748 shares — an estimated $2.73M sold.

Cornerstone Capital Management Holdings first reported a position in IBKR in Q2 2013 and held it in 9 quarters. The position peaked at $11.8M in Q4 2014. 202 funds tracked by Wall St. Rank hold IBKR as of Q3 2015.

Cornerstone Capital Management Holdings reported no remaining Interactive Brokers position as of Q3 2015 after selling out during the quarter.
Cornerstone Capital Management Holdings sold 262,748 Interactive Brokers shares in Q3 2015, an estimated $2.73M.
Cornerstone Capital Management Holdings first reported a position in Interactive Brokers in Q2 2013 and held it in 9 quarters.
Cornerstone Capital Management Holdings's Interactive Brokers position peaked at $11.8M in Q4 2014.
202 funds tracked by Wall St. Rank held Interactive Brokers as of Q3 2015.

Based on Cornerstone Capital Management Holdings's 13F filing for Q3 2015, filed 12 Nov 2015.