Cubist Systematic Strategies’s Weibo WB Stock Holding History

Cubist Systematic Strategies’s Portfolio WB Stock Details WB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q2	–	Sell	-13,800	Closed	-$125K	–	4117
2024 Q1	$125K	Buy	+13,800	New	+$125K	﹤0.01%	3213

Other funds holding WB

Alibaba Group Causeway Bay, Hong Kong $653M AUM 16.11% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

KFA

Krane Funds Advisors New York $2.44B AUM 12.99% 1-Year Est. Return

CCM

Causeway Capital Management Los Angeles, California $8.15B AUM 29.28% 1-Year Est. Return

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

SCM

Saba Capital Management New York $3.62B AUM 13% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Macquarie Group Sydney, NSW 2000, Australia $16.8B AUM 27.39% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Cubist Systematic Strategies's WB Position: Q3 2025 in Review

Cubist Systematic Strategies sold out of Weibo (WB) in Q3 2025, closing a stake of 73,025 shares — an estimated $696K sold.

Cubist Systematic Strategies first reported a position in WB in Q3 2014 and held it in 29 quarters. The position peaked at $5.5M in Q1 2024. 140 funds tracked by Wall St. Rank hold WB as of Q3 2025.

Cubist Systematic Strategies reported no remaining Weibo position as of Q3 2025 after selling out during the quarter.
Cubist Systematic Strategies sold 73,025 Weibo shares in Q3 2025, an estimated $696K.
Cubist Systematic Strategies first reported a position in Weibo in Q3 2014 and held it in 29 quarters.
Cubist Systematic Strategies's Weibo position peaked at $5.5M in Q1 2024.
140 funds tracked by Wall St. Rank held Weibo as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.