Optiver Holding’s Weibo WB Stock Holding History

Optiver Holding’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
2026 Q2	$44	Buy	+6	New	+$49	﹤0.01%	2673

Other funds holding WB

Alibaba Group Causeway Bay, Hong Kong $509M AUM 25.62% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

KFA

Krane Funds Advisors New York $2.82B AUM 0.41% 1-Year Est. Return

PCP

Polunin Capital Partners London, United Kingdom $407M AUM 55.12% 1-Year Est. Return

SCM

Saba Capital Management New York $3.9B AUM 12.9% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

CCM

Causeway Capital Management Los Angeles, California $9.24B AUM 21.27% 1-Year Est. Return

Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return

NAMI

Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Optiver Holding's WB Position: Q2 2026 in Review

Optiver Holding opened a new position in Weibo (WB) in Q2 2026: 6 shares worth $44. The stake represents ﹤0.01% of the portfolio and ranks #2673 among its holdings.

134 funds tracked by Wall St. Rank hold WB as of Q2 2026.

Optiver Holding held 6 shares of Weibo worth $44 as of Q2 2026.
Weibo was a new Optiver Holding position in Q2 2026.
Weibo made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2673 holding.
134 funds tracked by Wall St. Rank held Weibo as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.