WEIBO Corp - WB

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q1 2026 · Compare: Q4 2025
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
Alibaba Group Holding Ltd History No change 9,000,000 78,750 12.07% 11.91% 1 0 0.0% Q1 2026 May 15, 2026
ACADIAN ASSET MANAGEMENT LLC History Reduced 5,565,675 48,677 0.07% 0.1% 2 -293,202 -5.0% Q1 2026 May 13, 2026
Krane Funds Advisors LLC History Reduced 3,820,295 33,618 1.38% 1.42% 3 -453,786 -10.62% Q1 2026 May 11, 2026
CAUSEWAY CAPITAL MANAGEMENT LLC History Reduced 2,666,202 23,329 0.29% 0.42% 4 -326,032 -10.9% Q1 2026 May 14, 2026
Saba Capital Management, L.P. History Added to 2,437,357 21,326 0.59% 0.61% 5 +422,294 20.96% Q1 2026 May 15, 2026
FIL Ltd History Added to 1,799,371 15,744 0.01% 0.01% 6 +165,984 10.16% Q1 2026 May 15, 2026
GOLDMAN SACHS GROUP INC History Added to 1,698,350 14,860 0.0% 0.0% 7 +217,729 14.71% Q1 2026 May 15, 2026
WELLINGTON MANAGEMENT GROUP LLP History Added to 1,665,595 14,573 0.0% 0.0% 8 +718,749 75.91% Q1 2026 May 15, 2026
NOMURA ASSET MANAGEMENT INTERNATIONAL INC. History Reduced 1,556,213 13,617 0.02% 0.02% 9 -33,345 -2.1% Q1 2026 May 15, 2026
STATE STREET CORP History Reduced 899,437 7,870 0.0% 0.0% 10 -5,565 -0.61% Q1 2026 May 15, 2026
TWO SIGMA ADVISERS, LP History No change 723,588 7,395 0.01% 0.01% 11 0 0.0% Q4 2025 Feb 17, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History Reduced 820,593 7,180 0.0% 0.0% 12 -928,500 -53.08% Q1 2026 May 15, 2026
O'SHAUGHNESSY ASSET MANAGEMENT, LLC History Added to 791,297 6,923 0.03% 0.04% 13 +163,319 26.01% Q1 2026 May 13, 2026
UBS Group AG History Reduced 732,256 6,407 0.0% 0.0% 14 -864,115 -54.13% Q1 2026 May 05, 2026
AMERICAN CENTURY COMPANIES INC History Added to 724,228 6,336 0.0% 0.0% 15 +3,112 0.43% Q1 2026 May 15, 2026
DIMENSIONAL FUND ADVISORS LP History Reduced 706,076 6,176 0.0% 0.0% 16 -115,811 -14.09% Q1 2026 May 07, 2026
Quinn Opportunity Partners LLC History No change 638,745 5,589 0.29% 0.28% 17 0 0.0% Q1 2026 May 15, 2026
D. E. Shaw & Co., Inc. History Reduced 635,256 5,558 0.0% 0.0% 18 -24,988 -3.78% Q1 2026 May 15, 2026
SEI INVESTMENTS CO History Added to 584,557 5,114 0.0% 0.0% 19 +165,936 39.64% Q1 2026 May 13, 2026
NEW YORK STATE COMMON RETIREMENT FUND History Added to 563,949 4,934 0.01% 0.01% 20 +6,100 1.09% Q1 2026 May 06, 2026
TWO SIGMA INVESTMENTS, LP History Added to 536,188 4,691 0.0% 0.0% 21 +493,988 1170.59% Q1 2026 May 15, 2026
Long Corridor Asset Management Ltd History New 530,000 4,637 1.13% 22 +530,000 New Q1 2026 May 11, 2026
Invesco Ltd. History Added to 502,931 4,400 0.0% 0.0% 23 +10,980 2.23% Q1 2026 May 12, 2026
PRUDENTIAL FINANCIAL INC History Reduced 467,100 4,087 0.01% 0.01% 24 -8,600 -1.81% Q1 2026 May 13, 2026
Russell Investments Group, Ltd. History Added to 458,933 3,965 0.0% 0.0% 25 +7,956 1.76% Q1 2026 May 08, 2026
FIRST TRUST ADVISORS LP History Reduced 349,253 3,055 0.0% 0.0% 26 -53,331 -13.25% Q1 2026 May 13, 2026
E Fund Management Co., Ltd. History New 347,718 3,042 0.09% 27 +347,718 New Q1 2026 Apr 13, 2026
Qube Research & Technologies Ltd History Reduced 315,993 2,764 0.0% 0.01% 28 -419,053 -57.01% Q1 2026 May 15, 2026
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS History No change 300,807 2,632 0.01% 0.02% 29 0 0.0% Q1 2026 May 01, 2026
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO History Reduced 283,749 2,482 0.01% 0.01% 30 -49,127 -14.76% Q1 2026 May 14, 2026
CITADEL ADVISORS LLC History Reduced 264,253 2,312 0.0% 0.0% 31 -2,547 -0.95% Q1 2026 May 15, 2026
JANE STREET GROUP, LLC History Reduced 256,435 2,243 0.0% 0.0% 32 -473,505 -64.87% Q1 2026 May 12, 2026
Legal & General Group Plc History Reduced 244,939 2,144 0.0% 0.0% 33 -3,506 -1.41% Q1 2026 May 08, 2026
MORGAN STANLEY History Reduced 232,390 2,033 0.0% 0.0% 34 -132,951 -36.39% Q1 2026 May 15, 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLC History Reduced 230,030 2,012 0.01% 0.02% 35 -251,157 -52.2% Q1 2026 May 15, 2026
Mitsubishi UFJ Trust & Banking Corp History Reduced 204,223 1,786 0.0% 0.01% 36 -25,728 -11.19% Q1 2026 May 12, 2026
Jump Financial, LLC History Reduced 198,088 1,733 0.02% 0.04% 37 -97,319 -32.94% Q1 2026 May 14, 2026
GROUP ONE TRADING LLC History Reduced 184,000 1,610 0.0% 0.01% 38 -442,900 -70.65% Q1 2026 May 13, 2026
XY Capital Ltd History Reduced 177,611 1,554 1.54% 1.28% 39 -20,745 -10.46% Q1 2026 May 12, 2026
Allianz Asset Management GmbH History Reduced 135,387 1,184 0.0% 0.0% 40 -28,955 -17.62% Q1 2026 May 11, 2026
DGS Capital Management, LLC History Added to 127,750 1,117 0.18% 0.19% 41 +20,982 19.65% Q1 2026 Apr 28, 2026
VIRTUS ADVISERS, LLC History Reduced 124,899 1,092 0.51% 0.74% 42 -28,932 -18.81% Q1 2026 May 14, 2026
SIMPLEX TRADING, LLC History Reduced 124,600 1,090 0.0% 0.0% 43 -127,700 -50.61% Q1 2026 May 14, 2026
JPMORGAN CHASE & CO History Reduced 112,390 971 0.0% 0.0% 44 -181,375 -61.74% Q1 2026 May 13, 2026
AIA Group Ltd History Added to 103,579 906 0.01% 0.0% 45 +72,159 229.66% Q1 2026 May 06, 2026
Caprock Group, LLC History Added to 95,761 837 0.02% 0.02% 46 +6,805 7.65% Q1 2026 May 11, 2026
Vident Advisory, LLC History Added to 95,252 833 0.01% 0.0% 47 +71,620 303.06% Q1 2026 May 14, 2026
EDMOND DE ROTHSCHILD HOLDING S.A. History No change 94,673 828 0.01% 0.01% 48 0 0.0% Q1 2026 May 13, 2026
Police & Firemen's Retirement System of New Jersey History Added to 87,882 768 0.01% 0.0% 49 +60,505 221.01% Q1 2026 Apr 29, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History New 85,319 746 0.0% 50 +85,319 New Q1 2026 May 13, 2026
BlackRock, Inc. History Reduced 82,413 721 0.0% 0.0% 51 -399 -0.48% Q1 2026 May 13, 2026
DV EQUITIES, LLC History No change 67,843 693 0.12% 0.12% 52 0 0.0% Q4 2025 Feb 17, 2026
CITIGROUP INC History Reduced 69,363 606 0.0% 0.0% 53 -137 -0.2% Q1 2026 May 11, 2026
Glenorchy Capital Ltd History Added to 68,502 599 0.03% 0.02% 54 +29,679 76.45% Q1 2026 May 14, 2026
Squarepoint Ops LLC History New 65,175 570 0.0% 55 +65,175 New Q1 2026 May 15, 2026
Walleye Trading LLC History Reduced 62,100 543 0.0% 0.0% 56 -222,700 -78.2% Q1 2026 May 08, 2026
NORTHERN TRUST CORP History Reduced 61,329 536 0.0% 0.0% 57 -105,186 -63.17% Q1 2026 May 14, 2026
IMC-Chicago, LLC History Reduced 59,434 520 0.0% 0.0% 58 -14,566 -19.68% Q1 2026 May 05, 2026
HRT FINANCIAL LP History New 57,162 500 0.0% 59 +57,162 New Q1 2026 May 14, 2026
OMERS ADMINISTRATION Corp History No change 52,930 463 0.0% 0.0% 60 0 0.0% Q1 2026 May 15, 2026
Verition Fund Management LLC History Added to 52,802 462 0.0% 0.0% 61 +39,305 291.21% Q1 2026 May 15, 2026
ARGA Investment Management, LP History No change 52,156 456 0.01% 0.01% 62 0 0.0% Q1 2026 Apr 30, 2026
GEODE CAPITAL MANAGEMENT, LLC History Reduced 50,195 439 0.0% 0.0% 63 -7,728 -13.34% Q1 2026 May 15, 2026
Headlands Technologies LLC History Added to 47,743 417 0.05% 0.03% 64 +11,695 32.44% Q1 2026 May 13, 2026
US BANCORP \DE\ History New 46,695 408 0.0% 65 +46,695 New Q1 2026 May 14, 2026
LVW Advisors, LLC History New 46,123 403 0.04% 66 +46,123 New Q1 2026 Apr 20, 2026
Kathmere Capital Management, LLC History Reduced 45,353 396 0.02% 0.03% 67 -5,065 -10.05% Q1 2026 Apr 28, 2026
Handelsbanken Fonder AB History Added to 42,140 369 0.0% 0.0% 68 +20,409 93.92% Q1 2026 Apr 28, 2026
BANK OF AMERICA CORP /DE/ History Added to 35,307 308 0.0% 0.0% 69 +11,109 45.91% Q1 2026 May 15, 2026
Mariner, LLC History Added to 35,137 307 0.0% 0.0% 70 +11,847 50.87% Q1 2026 May 13, 2026
CIBC WORLD MARKET INC. History No change 34,013 297 0.0% 0.0% 71 0 0.0% Q1 2026 May 14, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History Reduced 33,689 294 0.0% 0.0% 72 -5,146 -13.25% Q1 2026 May 15, 2026
Savant Capital, LLC History New 32,997 288 0.0% 73 +32,997 New Q1 2026 May 04, 2026
Vanguard Personalized Indexing Management, LLC History Added to 32,414 283 0.0% 0.0% 74 +2,207 7.31% Q1 2026 May 14, 2026
Vest Financial, LLC History Added to 29,458 257 0.0% 0.0% 75 +4,098 16.16% Q1 2026 Apr 23, 2026
AMERIPRISE FINANCIAL INC History Added to 27,645 241 0.0% 0.0% 76 +10,443 60.71% Q1 2026 May 15, 2026
D'Orazio & Associates, Inc. History Added to 26,787 234 0.03% 0.02% 77 +7,656 40.02% Q1 2026 May 07, 2026
JMN Financial LLC History Reduced 25,666 224 0.22% 0.26% 78 -236 -0.91% Q1 2026 May 15, 2026
WOLVERINE ASSET MANAGEMENT LLC History Added to 25,566 223 0.0% 0.0% 79 +25,266 8422.0% Q1 2026 May 04, 2026
Vise Technologies, Inc. History No change 20,358 208 0.0% 0.0% 80 0 0.0% Q1 2026 Apr 21, 2026
Resolute Advisors LLC History Reduced 22,000 192 0.08% 0.17% 81 -30,000 -57.69% Q1 2026 May 07, 2026
QRG CAPITAL MANAGEMENT, INC. History Reduced 20,375 178 0.0% 0.0% 83 -5,608 -21.58% Q1 2026 Apr 27, 2026
Vontobel Holding Ltd. History Added to 20,457 178 0.0% 0.0% 82 +4,299 26.61% Q1 2026 May 08, 2026
Pathstone Holdings, LLC History Reduced 20,286 177 0.0% 0.0% 84 -5,695 -21.92% Q1 2026 May 11, 2026
BALYASNY ASSET MANAGEMENT L.P. History Reduced 19,770 172 0.0% 0.0% 85 -127,973 -86.62% Q1 2026 May 15, 2026
XTX Topco Ltd History Reduced 19,448 170 0.0% 0.01% 86 -31,100 -61.53% Q1 2026 May 15, 2026
CANADA LIFE ASSURANCE Co History No change 18,674 164 0.0% 0.0% 87 0 0.0% Q1 2026 May 14, 2026
SG Americas Securities, LLC History Reduced 17,110 150 0.0% 0.0% 88 -63,998 -78.9% Q1 2026 Apr 16, 2026
ENVESTNET ASSET MANAGEMENT INC History Reduced 15,128 132 0.0% 0.0% 89 -831 -5.21% Q1 2026 May 04, 2026
ATLAS CAPITAL ADVISORS INC. History Reduced 15,159 132 0.02% 0.02% 90 -609 -3.86% Q1 2026 May 11, 2026
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC History Reduced 15,085 130 0.0% 0.0% 91 -19,990 -56.99% Q1 2026 Apr 08, 2026
Ascent Group, LLC History Reduced 13,453 117 0.0% 0.01% 92 -989 -6.85% Q1 2026 May 15, 2026
Virtu Financial LLC History New 12,187 107 0.0% 93 +12,187 New Q1 2026 May 14, 2026
Campbell & CO Investment Adviser LLC History Reduced 11,715 102 0.01% 0.06% 94 -109,054 -90.3% Q1 2026 May 15, 2026
Brooklyn Investment Group History Reduced 11,441 100 0.0% 0.01% 95 -6,945 -37.77% Q1 2026 Apr 29, 2026
Creative Planning History Reduced 10,408 91 0.0% 0.0% 96 -98 -0.93% Q1 2026 May 12, 2026
MILLENNIUM MANAGEMENT LLC History Reduced 10,288 90 0.0% 0.0% 97 -91,966 -89.94% Q1 2026 May 15, 2026
Centiva Capital, LP History New 10,164 88 0.0% 99 +10,164 New Q1 2026 May 14, 2026
GSA CAPITAL PARTNERS LLP History New 10,057 88 0.01% 98 +10,057 New Q1 2026 May 08, 2026
Tower Research Capital LLC (TRC) History Added to 8,535 74 0.0% 0.0% 100 +2,946 52.71% Q1 2026 May 15, 2026
BNP PARIBAS FINANCIAL MARKETS History Reduced 6,068 53 0.0% 0.0% 101 -2,828 -31.79% Q1 2026 May 12, 2026
WealthCollab, LLC History Reduced 4,782 41 0.02% 0.02% 102 -341 -6.66% Q1 2026 May 13, 2026
EverSource Wealth Advisors, LLC History Added to 3,876 33 0.0% 0.0% 103 +2,990 337.47% Q1 2026 May 15, 2026
Mirae Asset Global Investments Co., Ltd. History Added to 3,480 30 0.0% 0.0% 104 +32 0.93% Q1 2026 May 04, 2026
BARCLAYS PLC History Reduced 3,252 28 0.0% 0.0% 105 -40,961 -92.64% Q1 2026 May 14, 2026
SBI Securities Co., Ltd. History Added to 3,141 27 0.0% 0.0% 106 +2,034 183.74% Q1 2026 Apr 27, 2026
BNP PARIBAS History No change 2,431 21 0.0% 0.0% 107 0 0.0% Q1 2026 May 12, 2026
North Star Investment Management Corp. History Reduced 2,001 17 0.0% 0.0% 108 -153 -7.1% Q1 2026 Apr 23, 2026
QUADRANT CAPITAL GROUP LLC History Reduced 1,567 13 0.0% 0.0% 109 -23 -1.45% Q1 2026 May 13, 2026
Federation des caisses Desjardins du Quebec History Added to 1,406 12 0.0% 0.0% 110 +1,006 251.5% Q1 2026 May 13, 2026
Intentional Wealth Strategies, LLC History New 1,337 11 0.01% 111 +1,337 New Q1 2026 May 05, 2026
DEUTSCHE BANK AG\ History Reduced 1,056 9 0.0% 0.0% 112 -80 -7.04% Q1 2026 May 06, 2026
ROYAL BANK OF CANADA History Reduced 981 8 0.0% 0.0% 113 -63 -6.03% Q1 2026 May 15, 2026
JONES FINANCIAL COMPANIES LLLP History No change 755 6 0.0% 0.0% 114 0 0.0% Q1 2026 May 15, 2026
Rockefeller Capital Management L.P. History New 649 5 0.0% 117 +649 New Q1 2026 May 14, 2026
ASSETMARK, INC History Added to 620 5 0.0% 0.0% 116 +408 192.45% Q1 2026 May 06, 2026
RHUMBLINE ADVISERS History Reduced 598 5 0.0% 0.0% 115 -388 -39.35% Q1 2026 May 12, 2026
Bell Investment Advisors, Inc History Reduced 549 4 0.0% 0.0% 118 -84 -13.27% Q1 2026 Apr 17, 2026
Global Retirement Partners, LLC History No change 301 3 0.0% 0.0% 119 0 0.0% Q4 2025 Feb 06, 2026
BESSEMER GROUP INC History New 246 2 0.0% 121 +246 New Q1 2026 May 06, 2026
WELLS FARGO & COMPANY/MN History Added to 261 2 0.0% 0.0% 120 +25 10.59% Q1 2026 May 11, 2026
Arax Advisory Partners History Reduced 130 1 0.0% 0.0% 124 -597 -82.12% Q1 2026 May 13, 2026
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main History Added to 204 1 0.0% 126 +200 5000.0% Q1 2026 May 15, 2026
Ascentis Independent Advisors History New 170 1 0.0% 130 +170 New Q1 2026 Apr 28, 2026
NISA INVESTMENT ADVISORS, LLC History Added to 153 1 0.0% 123 +139 992.86% Q1 2026 Apr 30, 2026
OSAIC HOLDINGS, INC. History Reduced 123 1 0.0% 0.0% 125 -118 -48.96% Q1 2026 May 15, 2026
FMR LLC History No change 209 1 0.0% 0.0% 122 0 0.0% Q1 2026 May 15, 2026
ORG Partners LLC History No change 170 1 0.0% 0.0% 127 0 0.0% Q4 2025 Jan 14, 2026
Smartleaf Asset Management LLC History No change 223 1 0.0% 0.0% 128 0 0.0% Q1 2026 May 15, 2026
Cornerstone Financial Management LLC History No change 211 1 0.0% 0.0% 129 0 0.0% Q1 2026 May 08, 2026
Grantham, Mayo, Van Otterloo & Co. LLC History Closed out 0 0 0.02% -637,145 -100.0% Q1 2026 May 14, 2026
PEAK6 LLC History Closed out 0 0 0.01% -392,600 -100.0% Q1 2026 May 13, 2026
Alpine Investment Management Ltd History Closed out 0 0 1.03% -386,000 -100.0% Q1 2026 May 14, 2026
Redhawk Wealth Advisors, Inc. History Closed out 0 0 0.12% -105,795 -100.0% Q1 2026 Apr 15, 2026
MARSHALL WACE, LLP History Closed out 0 0 0.0% -97,433 -100.0% Q1 2026 May 14, 2026
SCHRODER INVESTMENT MANAGEMENT GROUP History Closed out 0 0 0.0% -94,895 -100.0% Q1 2026 May 14, 2026
Harvest Fund Management Co., Ltd History Closed out 0 0 0.03% -74,496 -100.0% Q1 2026 May 13, 2026
Jefferies Financial Group Inc. History Closed out 0 0 0.0% -22,286 -100.0% Q1 2026 May 07, 2026
MANGROVE PARTNERS IM, LLC History Closed out 0 0 0.02% -21,133 -100.0% Q1 2026 May 15, 2026
Diversified Trust Co History Closed out 0 0 0.0% -19,197 -100.0% Q1 2026 Apr 16, 2026
Engineers Gate Manager LP History Closed out 0 0 0.0% -17,184 -100.0% Q1 2026 May 15, 2026
TWO SIGMA SECURITIES, LLC History Closed out 0 0 0.02% -13,912 -100.0% Q1 2026 May 15, 2026
RAYMOND JAMES FINANCIAL INC History Closed out 0 0 0.0% -12,259 -100.0% Q1 2026 May 14, 2026
FourThought Financial Partners, LLC History Closed out 0 0 0.01% -10,740 -100.0% Q1 2026 May 07, 2026
Daiwa Securities Group Inc. History Closed out 0 0 0.0% -6,549 -100.0% Q1 2026 May 13, 2026
Larson Financial Group LLC History Reduced 36 0 0.0% -831 -95.85% Q1 2026 May 15, 2026
Elequin Capital, LP History Reduced 81 0 0.0% -242 -74.92% Q1 2026 May 11, 2026
Pinnacle Wealth Planning Services, Inc. History Closed out 0 0 -96 -100.0% Q1 2026 May 11, 2026
IMA Advisory Services, Inc. History Reduced 39 0 0.0% -79 -66.95% Q1 2026 May 06, 2026
Frazier Financial Advisors, LLC History New 76 0 +76 New Q1 2026 May 05, 2026
Stone House Investment Management, LLC History New 68 0 +68 New Q1 2026 Apr 22, 2026
Physician Wealth Advisors, Inc. History New 52 0 +52 New Q1 2026 Apr 24, 2026
MAI Capital Management History Added to 62 0 +43 226.32% Q1 2026 May 15, 2026
Parallel Advisors, LLC History Added to 76 0 +43 130.3% Q1 2026 May 07, 2026
AdvisorNet Financial, Inc History Closed out 0 0 -31 -100.0% Q1 2026 Apr 17, 2026
Farther Finance Advisors, LLC History Added to 80 0 +30 60.0% Q1 2026 Apr 07, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Reduced 74 0 -11 -12.94% Q1 2026 May 08, 2026
Blue Trust, Inc. History Added to 18 0 +5 38.46% Q1 2026 Apr 20, 2026
TD Waterhouse Canada Inc. History New 4 0 +4 New Q1 2026 May 12, 2026
NATIONAL BANK OF CANADA /FI/ History Reduced 14 0 -2 -12.5% Q1 2026 May 14, 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO History No change 1 0 0 0.0% Q1 2026 May 07, 2026
NATIXIS History No change 16 0 0 0.0% Q1 2026 May 14, 2026
SIGNATUREFD, LLC History No change 88 0 0 0.0% Q1 2026 Apr 07, 2026
HARBOR INVESTMENT ADVISORY, LLC History No change 3 0 0 0.0% Q1 2026 Apr 23, 2026
Leonteq Securities AG History No change 94 0 0 0.0% Q1 2026 Apr 27, 2026
JFS WEALTH ADVISORS, LLC History No change 100 0 0.0% 0 0.0% Q1 2026 Apr 20, 2026
Nalls Sherbakoff Group, LLC History No change 10 0 0 0.0% Q4 2025 Mar 12, 2026