WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB) Institutional Ownership

13F Institutional Holders and Ownership History from Q2 2014 to Q4 2025

Type / Class
Equity / American depositary shares, each representing one Class A ordinary share
Symbol
WB on Nasdaq
Shares outstanding
153,608,338
Price per share
$10.22
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
53,927,373
Total reported value
$662,480,854
% of total 13F portfolios
0%
Share change
-2,843,190
Value change
-$27,825,604
Number of holders
138
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
GOLDMAN SACHS GROUP INC 2.4% $29,972,059 3,686,600 THE GOLDMAN SACHS GROUP, INC. 31 Dec 2024

As of 30 Sep 2025, 138 institutional investors reported holding 53,927,373 shares of WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB). This represents 35% of the company’s total 153,608,338 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB) together control 29% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Alibaba Group Holding Ltd 5.9% 9,000,000 0% 12% $111,600,000
ACADIAN ASSET MANAGEMENT LLC 3.8% 5,859,899 -1.5% 0.13% $72,643,000
Krane Funds Advisors LLC 3% 4,676,063 +25% 1.5% $51,880,920
CAUSEWAY CAPITAL MANAGEMENT LLC 1.9% 2,952,249 +12% 0.48% $36,607,888
BlackRock, Inc. 1.8% 2,698,244 -19% 0% $33,458,225
Saba Capital Management, L.P. 1.3% 2,015,063 -23% 0.83% $24,986,781
Nuveen, LLC 1.1% 1,708,822 +0.71% 0.01% $21,189,393
MACQUARIE GROUP LTD 1% 1,572,680 -1.4% 0.02% $19,501,000
UBS Group AG 0.9% 1,377,705 +103% 0% $17,083,542
GOLDMAN SACHS GROUP INC 0.89% 1,368,272 -20% 0% $16,966,568
STATE STREET CORP 0.81% 1,247,685 -11% 0% $15,471,294
WELLINGTON MANAGEMENT GROUP LLP 0.75% 1,155,576 +26% 0% $14,329,141
FEDERATED HERMES, INC. 0.75% 1,146,201 -46% 0.03% $14,212,894
Grantham, Mayo, Van Otterloo & Co. LLC 0.68% 1,045,801 +100% 0.04% $12,967,932
DIMENSIONAL FUND ADVISORS LP 0.54% 830,395 -0.71% 0% $10,299,056
TWO SIGMA ADVISERS, LP 0.53% 816,188 -16% 0.02% $10,120,731
BANK OF AMERICA CORP /DE/ 0.51% 780,737 -16% 0% $9,681,139
SCHRODER INVESTMENT MANAGEMENT GROUP 0.46% 712,442 -1.3% 0.01% $8,905,526
Quinn Opportunity Partners LLC 0.45% 693,745 +0.22% 0.63% $8,602,438
AMERICAN CENTURY COMPANIES INC 0.43% 653,758 +11% 0% $8,106,599
D. E. Shaw & Co., Inc. 0.41% 628,085 +2680% 0.01% $7,788,254
JPMORGAN CHASE & CO 0.4% 606,984 -16% 0% $7,526,601
JANE STREET GROUP, LLC 0.39% 595,840 +185% 0.01% $7,388,416
SEI INVESTMENTS CO 0.36% 551,695 -5.9% 0.01% $6,840,997
NEW YORK STATE COMMON RETIREMENT FUND 0.33% 506,149 -9.7% 0.01% $6,276,248

Institutional Holders of WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 306,454 $3,148,526 +$1,716,526 $10.22 13
2025 Q3 53,927,373 $662,480,854 -$27,825,604 $12.40 138
2025 Q2 57,196,172 $545,259,330 -$19,667,875 $9.53 139
2025 Q1 59,305,236 $560,599,443 -$76,808,201 $9.47 144
2024 Q4 67,187,031 $641,667,243 +$15,145,011 $9.55 146
2024 Q3 63,283,356 $640,006,485 -$39,953,221 $10.08 121
2024 Q2 67,319,835 $517,021,500 -$1,319,854 $7.68 133
2024 Q1 67,043,225 $610,467,883 -$47,251,038 $9.09 143
2023 Q4 72,538,479 $794,033,451 +$40,949,550 $10.95 165
2023 Q3 70,362,865 $882,305,500 -$5,858,382 $12.54 160
2023 Q2 70,209,265 $921,716,801 -$39,998,807 $13.11 172
2023 Q1 72,458,924 $1,446,153,895 +$122,637,829 $20.06 179
2022 Q4 66,951,945 $1,280,105,237 -$7,644,607 $19.12 158
2022 Q3 65,538,551 $1,120,652,190 -$81,759,420 $17.10 136
2022 Q2 69,015,034 $1,596,813,290 -$242,605,708 $23.13 157
2022 Q1 79,301,265 $1,944,218,336 +$134,105,902 $24.51 146
2021 Q4 72,305,656 $2,240,108,158 -$67,077,359 $30.98 158
2021 Q3 68,692,664 $3,261,164,461 -$23,396,550 $47.49 173
2021 Q2 68,980,319 $3,626,939,711 +$193,403,147 $52.62 184
2021 Q1 65,413,283 $3,299,987,541 +$228,938,404 $50.46 175
2020 Q4 61,419,885 $2,517,268,981 +$140,508,415 $40.99 157
2020 Q3 58,033,188 $2,125,791,723 +$12,455,552 $36.43 155
2020 Q2 57,722,925 $1,939,468,706 -$13,926,286 $33.60 158
2020 Q1 58,373,782 $1,937,556,474 -$60,177,673 $33.11 169
2019 Q4 59,250,251 $2,746,306,857 -$92,753,862 $46.35 186
2019 Q3 60,970,199 $2,727,349,011 +$108,075,952 $44.75 180
2019 Q2 59,137,332 $2,575,970,292 +$94,032,895 $43.55 212
2019 Q1 55,853,061 $3,461,196,078 +$180,594,432 $61.99 233
2018 Q4 54,695,301 $3,195,837,948 +$86,995,226 $58.43 259
2018 Q3 52,718,696 $3,857,237,802 -$48,801,407 $73.13 251
2018 Q2 52,088,584 $4,622,601,780 -$136,328,530 $88.76 280
2018 Q1 52,562,684 $6,268,749,443 +$278,421,874 $119.54 309
2017 Q4 49,677,802 $5,140,048,960 +$72,609,062 $103.46 274
2017 Q3 48,691,128 $4,813,142,030 +$666,180,856 $98.94 235
2017 Q2 42,671,050 $2,838,431,963 +$547,733,586 $66.47 239
2017 Q1 33,667,244 $1,757,374,504 +$73,145,622 $52.18 175
2016 Q4 33,661,958 $1,367,161,336 +$12,630,388 $40.60 162
2016 Q3 31,593,458 $1,584,576,172 +$483,663,170 $50.14 161
2016 Q2 24,954,895 $709,193,467 +$85,771,207 $28.41 100
2016 Q1 20,800,490 $373,763,876 +$18,449,867 $17.95 63
2015 Q4 19,724,886 $384,633,242 +$51,961,633 $19.50 61
2015 Q3 11,198,987 $130,915,291 -$14,012,620 $11.69 47
2015 Q2 11,739,984 $201,222,060 +$98,212,683 $17.14 47
2015 Q1 6,186,265 $79,737,000 +$12,006,619 $12.89 36
2014 Q4 5,229,593 $74,382,272 +$6,215,378 $14.24 41
2014 Q3 4,451,418 $83,194,607 +$18,645,431 $18.69 46
2014 Q2 3,424,595 $70,134,576 +$70,126,576 $20.48 37