Weibo Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of WB?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	545,510	0.224%
General Public	28,510,545	11.7%
Institutions	58,553,613	24.1%
VC/PE Firms	67,883,086	27.9%
Private Companies	87,822,024	36.1%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 3.4%.

Top Shareholders

Top 25 shareholders own 83.41% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
36.1%	SINA Corporation	87,822,024	US$794.8m	0%	no data
27.9%	Alibaba Capital Partners	67,883,086	US$614.3m	0%	100.0%
2.49%	Acadian Asset Management LLC	6,051,722	US$54.8m	149%	0.12%
1.79%	Hermes Investment Management Limited	4,359,624	US$39.5m	-8.72%	0.22%
1.48%	Krane Funds Advisors, LLC	3,592,752	US$32.5m	28.9%	0.39%
1.17%	BlackRock, Inc.	2,858,697	US$25.9m	-0.05%	no data
1.16%	Morgan Stanley, Investment Banking and Brokerage Investments	2,810,409	US$25.4m	-27.5%	no data
1.15%	The Vanguard Group, Inc.	2,803,923	US$25.4m	1.3%	no data
1.09%	Allspring Global Investments, LLC	2,647,025	US$24.0m	-37.1%	0.03%
0.98%	Goldman Sachs Group, Investment Banking and Securities Investments	2,389,832	US$21.6m	1.21%	0.01%
0.92%	Saba Capital Management, L.P.	2,228,202	US$20.2m	-1%	0.4%
0.91%	Norges Bank Investment Management	2,206,550	US$20.0m	0%	no data
0.84%	Two Sigma Investments, LP	2,053,237	US$18.6m	4.2%	0.04%
0.81%	Causeway Capital Management LLC	1,967,181	US$17.8m	3.51%	0.07%
0.69%	Macquarie Investment Management Business Trust	1,668,604	US$15.1m	-2.22%	0.02%
0.53%	State Street Global Advisors, Inc.	1,280,332	US$11.6m	38.4%	no data
0.47%	Two Sigma Advisers, LP	1,153,088	US$10.4m	1.69%	0.02%
0.46%	Wasatch Advisors LP	1,113,788	US$10.1m	0%	0.03%
0.45%	Canada Pension Plan Investment Board	1,106,185	US$10.0m	-15.5%	0.01%
0.4%	Bank of America Corporation, Asset Management Arm	982,395	US$8.9m	10.5%	no data
0.38%	Long Corridor Asset Management Limited	924,904	US$8.4m	-29%	8.31%
0.38%	Dimensional Fund Advisors LP	921,491	US$8.3m	0.6%	no data
0.33%	Invesco Ltd.	791,184	US$7.2m	-0.03%	no data
0.28%	SEI Investments Company	677,700	US$6.1m	26%	0.01%
0.27%	Susquehanna International Group, LLP, Asset Management Arm	658,899	US$6.0m	-30.4%	0.01%