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VIMICRO INTL CORP
VIMICRO INTL CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 29 Institutional holders with a total value of $21,454,015.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SUSQUEHANNA INTERNATIONAL GROUP, LLP 311,600 3,493,000 16.28% Put
2 GROUP ONE TRADING LLC 193,896 2,174,000 10.13%
3 MORGAN STANLEY 159,952 1,794,000 8.36%
4 Silphium Asset Management Ltd 144,426 1,619,015 7.55%
5 SG Americas Securities, LLC 140,000 1,569,000 7.31%
6 Rotella Capital Management, Inc. 137,115 1,537,000 7.16%
7 SUSQUEHANNA INTERNATIONAL GROUP, LLP 131,942 1,479,000 6.89%
8 CITADEL ADVISORS LLC 131,375 1,473,000 6.87%
9 Spot Trading L.L.C 100,000 1,121,000 5.23% Put
10 A.R.T. Advisors, LLC 89,031 998,000 4.65%
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 81,700 916,000 4.27% Call
12 Pine River Capital Management L.P. 72,000 808,000 3.77%
13 Invesco Ltd. 46,573 522,000 2.43%
14 Spot Trading L.L.C 38,238 429,000 2.00%
15 Dorsey Wright & Associates 27,035 343,000 1.60%
16 BlueCrest Capital Management Ltd 27,071 303,000 1.41%
17 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 25,070 281,000 1.31%
18 GOLDMAN SACHS GROUP INC 18,239 204,000 0.95%
19 Virtu KCG Holdings LLC 12,094 136,000 0.63%
20 Global X Management CO LLC 7,616 85,000 0.40%
21 SIMPLEX TRADING, LLC 7,140 80,000 0.37%
22 FIFTH THIRD BANCORP 3,000 34,000 0.16%
23 UBS Group AG 1,464 16,000 0.07%
24 DEUTSCHE BANK AG\ 1,244 13,000 0.06%
25 CITIGROUP INC 774 9,000 0.04%
26 THOMPSON DAVIS & CO., INC. 500 6,000 0.03%
27 MAGEE THOMSON INVESTMENT PARTNERS LLC 525 5,000 0.02%
28 Tower Research Capital LLC (TRC) 400 4,000 0.02%
29 ROYAL BANK OF CANADA 280 3,000 0.01%

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.