UBS O'Connor’s Interactive Brokers IBKR Stock Holding History

UBS O'Connor’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
2018 Q3	–	Sell	-760,000	Closed	-$12.2M	–	303
2018 Q2	$12.2M	Buy	+760,000	New	+$13.8M	0.25%	65

Other funds holding IBKR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

BCM

Bares Capital Management Austin, Texas $1.08B AUM 38.13% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return

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

CCM

Cantillon Capital Management New York $15.1B AUM 23.54% 1-Year Est. Return

Echinus Advisors New York $881M AUM 6.76% 1-Year Est. Return

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

AVC

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

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

UBS O'Connor's IBKR Position: Q3 2018 in Review

UBS O'Connor sold out of Interactive Brokers (IBKR) in Q3 2018, closing a stake of 760,000 shares — an estimated $12.2M sold.

UBS O'Connor first reported a position in IBKR in Q2 2018 and held it in 1 quarter. The position peaked at $12.2M in Q2 2018. 269 funds tracked by Wall St. Rank hold IBKR as of Q3 2018.

UBS O'Connor reported no remaining Interactive Brokers position as of Q3 2018 after selling out during the quarter.
UBS O'Connor sold 760,000 Interactive Brokers shares in Q3 2018, an estimated $12.2M.
UBS O'Connor first reported a position in Interactive Brokers in Q2 2018 and held it in 1 quarter.
UBS O'Connor's Interactive Brokers position peaked at $12.2M in Q2 2018.
269 funds tracked by Wall St. Rank held Interactive Brokers as of Q3 2018.

Based on UBS O'Connor's 13F filing for Q3 2018, filed 14 Nov 2018.