William Blair & Company’s ProShares Short 7-10 Year Treasury TBX Stock Holding History

William Blair & Company’s Portfolio TBX Stock Details TBX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q4	–	Sell	-511	Closed	-$12K	–	1867
2020 Q3	$12K	Hold	511	–	–	﹤0.01%	1618
2020 Q2	$12K	Buy	+511	New	+$12.2K	﹤0.01%	1578

Other funds holding TBX

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Cetera Investment Advisers Schaumburg, Illinois $110B AUM 26.29% 1-Year Est. Return

VFA

Values First Advisors Gray, Tennessee $219M AUM 33.32% 1-Year Est. Return

IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

TWM

Tradition Wealth Management Edina, Minnesota $1.64B AUM 26.59% 1-Year Est. Return

TRCT

Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return

FWM

Focused Wealth Management Newburgh, New York $1.15B AUM 24.81% 1-Year Est. Return

William Blair & Company's TBX Position: Q4 2020 in Review

William Blair & Company sold out of ProShares Short 7-10 Year Treasury (TBX) in Q4 2020, closing a stake of 511 shares — an estimated $12K sold.

William Blair & Company first reported a position in TBX in Q2 2020 and held it in 2 quarters. The position peaked at $12K in Q3 2020. 10 funds tracked by Wall St. Rank hold TBX as of Q4 2020.

William Blair & Company reported no remaining ProShares Short 7-10 Year Treasury position as of Q4 2020 after selling out during the quarter.
William Blair & Company sold 511 ProShares Short 7-10 Year Treasury shares in Q4 2020, an estimated $12K.
William Blair & Company first reported a position in ProShares Short 7-10 Year Treasury in Q2 2020 and held it in 2 quarters.
William Blair & Company's ProShares Short 7-10 Year Treasury position peaked at $12K in Q3 2020.
10 funds tracked by Wall St. Rank held ProShares Short 7-10 Year Treasury as of Q4 2020.

Based on William Blair & Company's 13F filing for Q4 2020, filed 9 Feb 2021.