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

Institutional Holders (2014Q3)
Portfolio Summary: 125 Institutional holders with a total value of $563,568,004.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Creative Planning 7 0 0.00%
2 MassMutual Private Wealth & Trust, FSB 18 192 0.00%
3 Parasol Investment Management, LLC 58 1,000 0.00%
4 Nelson Capital Management, LLC 136 1,000 0.00%
5 UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO 50 1,000 0.00%
6 PRELUDE CAPITAL MANAGEMENT, LLC 500 5,000 0.00%
7 GROUP ONE TRADING LLC 778 8,000 0.00%
8 UBS AG 1,000 11,000 0.00% Put
9 AMERIPRISE FINANCIAL INC 1,200 13,000 0.00%
10 US BANCORP \DE\ 1,331 15,000 0.00%
11 BlackRock Finance, Inc. 1,560 17,000 0.00%
12 Compagnie Lombard Odier SCmA 1,700 18,000 0.00%
13 TEACHER RETIREMENT SYSTEM OF TEXAS 1,873 20,000 0.00%
14 Winslow, Evans & Crocker, Inc. 2,000 21,280 0.00%
15 PNC FINANCIAL SERVICES GROUP, INC. 2,200 24,000 0.00%
16 CITIGROUP INC 2,295 24,000 0.00%
17 CANADA LIFE ASSURANCE Co 2,323 25,000 0.00%
18 UBS AG 2,662 28,000 0.00%
19 Jefferies Group LLC 2,933 31,000 0.01%
20 BNP PARIBAS FINANCIAL MARKETS 2,999 31,909 0.01%
21 Riggs Asset Managment Co. Inc. 3,792 40,000 0.01%
22 WELLS FARGO & COMPANY/MN 4,157 44,000 0.01%
23 Tower Research Capital LLC (TRC) 4,744 51,000 0.01%
24 PRELUDE CAPITAL MANAGEMENT, LLC 6,000 64,000 0.01% Call
25 Legal & General Group Plc 7,812 85,000 0.02%
26 GLENMEDE TRUST CO NA 8,912 94,000 0.02%
27 BARCLAYS PLC 11,160 112,000 0.02%
28 HighTower Advisors, LLC 11,800 126,000 0.02%
29 Quantitative Investment Management, LLC 12,700 135,000 0.02%
30 STEVENS CAPITAL MANAGEMENT LP 12,751 136,000 0.02%
31 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 13,163 140,000 0.02%
32 JANE STREET GROUP, LLC 14,129 150,000 0.03%
33 MARINER INVESTMENT GROUP LLC 15,000 160,000 0.03%
34 TUDOR INVESTMENT CORP ET AL 15,981 170,000 0.03%
35 BRYN MAWR CAPITAL MANAGEMENT INC 16,568 176,000 0.03%
36 PRINCIPAL FINANCIAL GROUP INC 17,064 182,000 0.03%
37 PARADIGM ASSET MANAGEMENT CO LLC 19,800 210,672 0.04%
38 Weiss Multi-Strategy Advisers LLC 20,000 213,000 0.04% Call
39 ProShare Advisors LLC 20,351 217,000 0.04%
40 TD ASSET MANAGEMENT INC 20,500 218,000 0.04%
41 PIPER SANDLER & CO. 22,500 239,000 0.04%
42 SUSQUEHANNA INTERNATIONAL GROUP, LLP 23,620 251,000 0.04%
43 BlackRock Group LTD 24,209 258,000 0.05%
44 GUGGENHEIM CAPITAL LLC 25,713 274,000 0.05%
45 Invesco Ltd. 26,259 279,000 0.05%
46 SUSQUEHANNA INTERNATIONAL GROUP, LLP 26,700 284,000 0.05% Put
47 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 27,817 296,000 0.05%
48 MORGAN STANLEY 27,894 297,000 0.05%
49 ARROWGRASS CAPITAL PARTNERS (US) LP 27,960 297,000 0.05%
50 BANK OF MONTREAL /CAN/ 28,274 301,000 0.05%
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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.