Latest Institutional Transactions on Weibo Corp (WB)
This table provides information on the latest institutional transactions involving Weibo Corp (WB) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
O'Shaughnessy Asset Management, LLC
Stamford, CT |
BUY
|
- |
127K+ 45.21% |
$1.21M - $1.62M
|
408K
$4.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-22.3K- 1.4% |
$212K - $285K
|
1.57M
$15.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Causeway Capital Management LLC
Los Angeles, CA |
BUY
|
- |
309K+ 11.67% |
$2.93M - $3.94M
|
2.95M
$29.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Quadrant Capital Group LLC
Cincinnati, OH |
BUY
|
- |
1.74KNew |
$16.5K - $22.2K
|
1.74K
$17.5K
|
|
|
Nov 13, 2025
Q3 2025
|
Loomis Sayles & CO L P
|
SELL
|
- |
-94- 8.51% |
$893 - $1.2K
|
1.01K
$10.2K
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
166+ 0.08% |
$1.58K - $2.12K
|
213K
$2.14M
|
|
|
Nov 13, 2025
Q3 2025
|
Jeremy Grantham
Grantham, Mayo, Van Otterloo & Co. LLC | Boston, Ma
|
BUY
|
- |
522K+ 99.81% |
$4.96M - $6.67M
|
1.05M
$10.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Jump Financial, LLC
Chicago, IL |
SELL
|
- |
-38K- 31.7% |
$361K - $484K
|
81.8K
$823K
|
|
|
Nov 13, 2025
Q3 2025
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
BUY
|
- |
214KNew |
$2.04M - $2.74M
|
214K
$2.16M
|
|
|
Nov 13, 2025
Q3 2025
|
Public Employees Retirement Association Of Colorado
Denver, CO |
SELL
|
- |
-10.6K- 28.42% |
$101K - $135K
|
26.7K
$269K
|
|
|
Nov 13, 2025
Q3 2025
|
Xy Capital LTD
Central, K3 |
BUY
|
- |
70.6K+ 223.64% |
$671K - $901K
|
102K
$1.03M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
SELL
|
CALL |
-63.5K- 13.05% |
$603K - $810K
|
423K
$4.26M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-17.8K- 33.78% |
$169K - $227K
|
34.9K
$351K
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
387K+ 184.98% |
$3.67M - $4.94M
|
596K
$5.99M
|
|
|
Nov 13, 2025
Q3 2025
|
Harvest Fund Management Co., LTD
Beijing, F4 |
SELL
|
- |
-2.42K- 3.15% |
$23K - $30.9K
|
74.5K
$749K
|
|
|
Nov 13, 2025
Q3 2025
|
Virtus ETF Advisers LLC
New York, NY |
BUY
|
- |
195K+ 134.16% |
$1.86M - $2.49M
|
341K
$3.43M
|
|
|
Nov 13, 2025
Q3 2025
|
Resolute Advisors LLC
|
BUY
|
- |
20K+ 62.5% |
$190K - $255K
|
52K
$523K
|
|
|
Nov 13, 2025
Q3 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
BUY
|
- |
2.04K+ 8.64% |
$19.4K - $26.1K
|
25.7K
$259K
|
|
|
Nov 13, 2025
Q3 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
SELL
|
- |
-388K- 51.63% |
$3.69M - $4.95M
|
364K
$3.66M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-4.76K- 0.95% |
$45.2K - $60.7K
|
497K
$5M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-241K- 91.66% |
$2.29M - $3.07M
|
21.9K
$220K
|
|
|
Nov 13, 2025
Q3 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-34.7K- 5.92% |
$330K - $443K
|
552K
$5.55M
|
|
|
Nov 13, 2025
Q3 2025
|
Vise Technologies, Inc.
New York, NY |
BUY
|
- |
2.27K+ 12.11% |
$21.6K - $29K
|
21K
$211K
|
|
|
Nov 12, 2025
Q3 2025
|
Nomura Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
64.9K+ 11.02% |
$617K - $828K
|
654K
$6.58M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
338KNew |
$3.21M - $4.32M
|
338K
$3.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
26.5K+ 17.67% |
$252K - $339K
|
177K
$1.78M
|
|
|
Nov 12, 2025
Q3 2025
|
Principal Securities, Inc.
Des Moines, IA |
SELL
|
- |
-1- 0.87% |
$9.5 - $12.8
|
114
$1.15K
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-5.96K- 0.71% |
$56.6K - $76K
|
830K
$8.35M
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
12.1K+ 0.71% |
$115K - $155K
|
1.71M
$17.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Headlands Technologies LLC
Chicago, IL |
BUY
|
- |
16.2KNew |
$154K - $207K
|
16.2K
$163K
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-59.5K- 38.65% |
$565K - $759K
|
94.5K
$950K
|
|
|
Nov 12, 2025
Q3 2025
|
Schroder Investment Management Group
London, X0 |
SELL
|
- |
-9.64K- 1.33% |
$91.6K - $123K
|
712K
$7.17M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-103K- 41.15% |
$980K - $1.32M
|
148K
$1.48M
|
|
|
Nov 10, 2025
Q3 2025
|
Krane Funds Advisors LLC
New York, NY |
BUY
|
- |
935K+ 24.99% |
$8.88M - $11.9M
|
4.68M
$47M
|
|
|
Nov 10, 2025
Q3 2025
|
Mai Capital Management
|
BUY
|
- |
2New |
$19 - $25.5
|
2
$20.1
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
312+ 47.27% |
$2.96K - $3.98K
|
972
$9.78K
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
SELL
|
- |
-90- 45.45% |
$855 - $1.15K
|
108
$1.09K
|
|
|
Nov 07, 2025
Q3 2025
|
Shell Asset Management CO
The Hague, P7 |
SELL
|
- |
-3.25K- 68.21% |
$30.9K - $41.5K
|
1.52K
$15.2K
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
486K+ 403.1% |
$4.62M - $6.21M
|
607K
$6.11M
|
|
|
Nov 07, 2025
Q3 2025
|
Gsa Capital Partners LLP
London, X0 |
SELL
|
- |
-72.2K- 63.33% |
$686K - $922K
|
41.8K
$421K
|
|
|
Nov 07, 2025
Q3 2025
|
D'Orazio & Associates, Inc.
Falls Church, VA |
BUY
|
- |
24KNew |
$228K - $306K
|
24K
$241K
|
|
|
Nov 06, 2025
Q3 2025
|
Caprock Group, Inc.
|
BUY
|
- |
1.35K+ 2.6% |
$12.8K - $17.2K
|
53.3K
$537K
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-450- 31.34% |
$4.28K - $5.74K
|
986
$9.92K
|
|
|
Nov 06, 2025
Q3 2025
|
Abc Arbitrage Sa
Paris, I0 |
BUY
|
- |
35.9KNew |
$341K - $458K
|
35.9K
$361K
|
|
|
Nov 06, 2025
Q3 2025
|
Savvy Advisors, Inc.
New York, NY |
BUY
|
- |
17.2KNew |
$163K - $219K
|
17.2K
$173K
|
|
|
Nov 06, 2025
Q3 2025
|
Assetmark, Inc
|
BUY
|
- |
381New |
$3.62K - $4.86K
|
381
$3.83K
|
|
|
Nov 06, 2025
Q3 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
SELL
|
- |
-5.82K- 7.22% |
$55.3K - $74.2K
|
74.7K
$752K
|
|
|
Nov 04, 2025
Q3 2025
|
Imc Chicago, LLC
|
BUY
|
- |
51.8KNew |
$492K - $661K
|
51.8K
$521K
|
|
|
Nov 04, 2025
Q3 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
130+ 35.42% |
$1.24K - $1.66K
|
497
$5K
|
|