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WEIBO Corp

WB
Exchange
Nasdaq
Industry
Services-Computer Programming, Data Processing, Etc.
SEC CIK
0001595761

No open-market purchases or sales by WEIBO Corp insiders were filed in the last 90 days; 134 institutions reported holding it in 13F filings for Q2 2026, worth $348.0M in total; no superinvestor holds it.

Other share classesWEIBF

Q3 2024 vs. Q2 2024

How the institutions holding WEIBO Corp changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of WB: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders1362124−10
Shares67.4M2.80M63.4M−1.21M (−1.9%)
Value$517.5M$21.5M$640.9M+$144.9M (+29.2%)

2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (19)

Institutions that held WEIBO Corp at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to WB in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.4,139,701$41.7M0.00%
Polunin Capital Partners Ltd502,338$4.57M1.07%
Public Employees Retirement System of Ohio366,676$3.70M0.02%
Marshall Wace, LLP81,339$819.9K0.00%
HighTower Advisors, LLC75,436$760.0K0.00%
XY Capital Ltd49,163$495.6K0.27%
XTX Topco Ltd34,574$348.5K0.03%
Y-Intercept (Hong Kong) Ltd31,958$322.1K0.02%
Quantbot Technologies LP31,505$317.6K0.01%
Walleye Trading LLC22,923$231.1K0.01%
Diversified Trust Co19,197$193.5K0.00%
SIH Partners, LLLP18,700$188.5K0.11%
Fox Run Management, L.L.C.16,397$165.3K0.04%
Bridgefront Capital, LLC15,534$156.6K0.06%
Creative Planning11,143$112.3K0.00%
Mitsubishi UFJ Trust & Banking Corp10,436$105.2K0.00%
Tower Research Capital LLC (TRC)5,471$55.1K0.00%
Atlas Capital Advisors LLC3,624$36.5K0.01%
Elequin Capital LP1,576$15.9K0.00%

Sold out (29)

Institutions that held WEIBO Corp at the end of Q2 2024 and filed for Q3 2024 without it.

Not filed for Q3 2024 yet (2)

Institutions that held WEIBO Corp at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding WB in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.2,798,175$21.5M
JJJ Advisors Inc.461$3.54K