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WEIBO CORP
WEIBO CORP. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 126 Institutional holders with a total value of $735,327,060.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ALIBABA GROUP HOLDING LTD 6,000,000 170,460,000 23.18%
2 SCHRODER INVESTMENT MANAGEMENT GROUP 3,374,943 95,882,000 13.04%
3 WELLS FARGO & COMPANY/MN 2,938,460 83,481,000 11.35%
4 VALUE PARTNERS LTD /ADV 2,626,659 74,623,000 10.15%
5 1832 Asset Management L.P. 1,658,100 47,418,000 6.45%
6 Eton Park Capital Management, L.P. 857,024 24,348,000 3.31%
7 FIL Ltd 819,119 23,271,000 3.16%
8 WESTPAC BANKING CORP 807,718 22,947,268 3.12%
9 ARISTEIA CAPITAL, L.L.C. 566,289 16,088,000 2.19%
10 ACADIAN ASSET MANAGEMENT LLC 489,191 13,896,000 1.89%
11 BOGLE INVESTMENT MANAGEMENT L P /DE/ 381,651 10,842,000 1.47%
12 MANUFACTURERS LIFE INSURANCE COMPANY, THE 334,331 9,499,000 1.29%
13 EMERALD ACQUISITION LTD. 276,409 7,853,000 1.07%
14 BARING ASSET MANAGEMENT Ltd 249,984 7,102,000 0.97%
15 Contrarius Investment Management Ltd 228,693 6,497,000 0.88%
16 Grantham, Mayo, Van Otterloo & Co. LLC 202,300 5,747,000 0.78%
17 VOLORIDGE INVESTMENT MANAGEMENT, LLC 178,401 5,068,000 0.69%
18 GAM Holding AG 167,000 4,675,000 0.64%
19 SUSQUEHANNA INTERNATIONAL GROUP, LLP 156,300 4,440,000 0.60% Call
20 SUMWAY DEVELOPMENT LTD. 155,795 4,426,000 0.60%
21 Bank of New York Mellon Corp 145,343 4,130,000 0.56%
22 WOLVERINE TRADING LP /BD 1,467 4,023,981 0.55% Call
23 Allianz Asset Management GmbH 122,000 3,466,000 0.47%
24 Invesco Ltd. 121,871 3,462,000 0.47%
25 DEUTSCHE BANK AG\ 118,466 3,365,000 0.46%
26 CITADEL ADVISORS LLC 116,457 3,309,000 0.45%
27 TAIREN CAPITAL LTD 107,797 3,063,000 0.42%
28 STATE OF WISCONSIN INVESTMENT BOARD 98,794 2,807,000 0.38%
29 GROUP ONE TRADING LLC 97,061 2,758,000 0.38%
30 SUSQUEHANNA INTERNATIONAL GROUP, LLP 87,800 2,494,000 0.34% Put
31 Walleye Trading LLC 85,600 2,431,000 0.33% Put
32 TORONTO DOMINION BANK 85,390 2,426,000 0.33%
33 Timber Hill LLC 84,276 2,394,000 0.33%
34 Global X Management CO LLC 79,944 2,271,000 0.31%
35 SYMMETRY PEAK MANAGEMENT LLC 70,000 1,989,000 0.27% Call
36 GOLDMAN SACHS GROUP INC 68,136 1,936,000 0.26%
37 GEODE CAPITAL MANAGEMENT, LLC 67,496 1,916,000 0.26%
38 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 66,200 1,881,000 0.26%
39 EDMOND DE ROTHSCHILD HOLDING S.A. 65,400 1,858,000 0.25%
40 MORGAN STANLEY 62,591 1,778,000 0.24%
41 Spot Trading L.L.C 61,000 1,733,000 0.24% Put
42 JANE STREET GROUP, LLC 59,757 1,698,000 0.23%
43 Spot Trading L.L.C 59,200 1,682,000 0.23% Call
44 SYMMETRY PEAK MANAGEMENT LLC 58,300 1,656,000 0.23%
45 PEAK6 Group LLC 58,178 1,653,000 0.22%
46 TWO SIGMA INVESTMENTS, LP 54,026 1,535,000 0.21%
47 TB Alternative Assets Ltd. 53,486 1,520,000 0.21%
48 Daiwa Securities Group Inc. 48,500 1,378,000 0.19%
49 GUGGENHEIM CAPITAL LLC 43,090 1,224,000 0.17%
50 FIRST TRUST ADVISORS LP 42,119 1,197,000 0.16%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.