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

Institutional Holders (2014Q2)
Portfolio Summary: 53 Institutional holders with a total value of $82,157,576.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WELLS FARGO & COMPANY/MN 1,867,248 38,241,000 46.55%
2 Global X Management CO LLC 262,253 5,371,000 6.54%
3 PARUS FINANCE (UK) Ltd 210,645 4,314,000 5.25%
4 SYMMETRY PEAK MANAGEMENT LLC 200,000 4,096,000 4.99% Call
5 SUSQUEHANNA INTERNATIONAL GROUP, LLP 183,036 3,749,000 4.56%
6 SUSQUEHANNA INTERNATIONAL GROUP, LLP 168,400 3,449,000 4.20% Put
7 SYMMETRY PEAK MANAGEMENT LLC 127,377 2,609,000 3.18%
8 SUSQUEHANNA INTERNATIONAL GROUP, LLP 95,100 1,948,000 2.37% Call
9 PUBLIC SECTOR PENSION INVESTMENT BOARD 90,000 1,843,000 2.24%
10 GOLDMAN SACHS GROUP INC 76,146 1,559,000 1.90%
11 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 75,000 1,536,000 1.87%
12 DEUTSCHE BANK AG\ 61,563 1,260,000 1.53%
13 Spot Trading L.L.C 56,370 1,154,000 1.40%
14 MORGAN STANLEY 54,068 1,108,000 1.35%
15 Tourbillon Capital Partners, L.P. 50,000 1,024,000 1.25%
16 UBS AG 47,964 983,000 1.20%
17 Marathon Trading Investment Management LLC 40,700 834,000 1.02%
18 Paloma Partners Management Co 35,948 736,000 0.90%
19 Sculptor Capital LP 34,200 700,000 0.85% Put
20 Sculptor Capital LP 32,000 655,000 0.80%
21 Spot Trading L.L.C 25,800 528,000 0.64% Put
22 CREDIT SUISSE AG/ 25,466 522,000 0.64%
23 JANE STREET GROUP, LLC 23,354 478,000 0.58%
24 COMMONWEALTH BANK OF AUSTRALIA 22,800 467,000 0.57%
25 PIPER SANDLER & CO. 17,500 358,000 0.44%
26 CITADEL ADVISORS LLC 15,948 327,000 0.40%
27 Jefferies Group LLC 14,200 291,000 0.35%
28 CSS LLC/IL 14,000 287,000 0.35% Put
29 JPMORGAN CHASE & CO 11,038 226,000 0.28%
30 GROUP ONE TRADING LLC 10,837 222,000 0.27%
31 Walleye Trading LLC 7,400 151,000 0.18% Call
32 ARDSLEY ADVISORY PARTNERS LP 7,000 143,000 0.17%
33 BlackRock Finance, Inc. 6,283 129,000 0.16%
34 Spot Trading L.L.C 6,000 123,000 0.15% Call
35 SG Americas Securities, LLC 5,500 113,000 0.14%
36 GOLDMAN SACHS GROUP INC 5,100 104,000 0.13% Put
37 PRELUDE CAPITAL MANAGEMENT, LLC 5,000 102,000 0.12%
38 GOLDMAN SACHS GROUP INC 4,100 84,000 0.10% Call
39 BANK OF MONTREAL /CAN/ 4,064 83,000 0.10%
40 CITIGROUP INC 3,182 65,000 0.08%
41 Walleye Trading LLC 3,100 63,000 0.08% Put
42 BANK OF AMERICA CORP /DE/ 1,505 31,000 0.04%
43 AMERICAN INTERNATIONAL GROUP, INC. 800 16,384 0.02%
44 Creative Planning 800 16,000 0.02%
45 UBS AG 800 16,000 0.02% Put
46 People's United Financial, Inc. 500 10,000 0.01%
47 B. Riley Wealth Advisors, Inc. 400 8,192 0.01%
48 Ground Swell Capital, LLC 400 8,000 0.01%
49 UBS AG 300 6,000 0.01% Call
50 Shamrock Asset Management LLC 250 5,000 0.01%
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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.