Companies / WEIBO Corp
WEIBO Corp
Financials · FY2017
Ownership
245.6M shares outstanding
Ownership
| Institutions | 19.28% | 47,347,588 |
| Public float | 80.72% | 198,202,412 |
% of common shares outstanding (single-class filing figure). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 10
View all →| Insider | % of shares | Shares |
|---|---|---|
Cao FeiChief Financial Officer | — | — |
| — | — | |
Chao Charles GuoweiDirector | — | — |
Chen PehongDirector | — | — |
Du HongDirector | — | — |
Liu Bo (Elvis)Director | — | — |
Lu Pochin ChristopherDirector | — | — |
Wang GaofeiCEOChief Executive Officer · Director | — | — |
Wang WeiChief Operating Officer | — | — |
Wang YanDirector | — | — |
Institutional holders 146
View all →| Holder | Value | % of shares |
|---|---|---|
| $91.98M | 3.67% | |
| $43.68M | 1.74% | |
| $23.33M | 1.09% | |
| $20.59M | 0.82% | |
| $16.69M | 0.67% | |
| $16.31M | 0.65% | |
| $16.25M | 0.65% | |
| $15.13M | 0.60% | |
| $9.68M | 0.39% | |
| $8.40M | 0.33% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | ADR | $-7.73M | -757K -96.90% | 24,198 <0.01% of shares | medium |
| Q1 2026 as of | Grantham, Mayo, Van Otterloo & Co. LLC 13F manager | Exit | ADR | $-6.51M | -637K -100.00% | 0 | medium |
| Q1 2022 as of | Leonteq Securities AG 13F manager | New | ADR | $5.18M | +211K | 211,496 0.09% of shares | medium |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | ADR | $4.32M | +494K +1170.59% | 536,188 0.22% of shares | low |
| Q1 2023 as of | Leonteq Securities AG 13F manager | Trim | ADR | $-2.97M | -148K -80.55% | 35,805 0.01% of shares | low |
| Q1 2026 as of | Causeway Capital Management LLC 13F manager | Trim | ADR | $-2.85M | -326K -10.90% | 2,666,202 1.09% of shares | low |
| Q4 2021 as of | Leonteq Securities AG 13F manager | Exit | ADR | $-2.49M | -52K -100.00% | 0 | low |
| Q3 2025 as of | Virtus Advisers, LLC 13F manager | Add | ADR | $2.48M | +200K +137.31% | 345,520 0.14% of shares | low |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| WB | ADR | 948596101 |