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MDC PARTNERS INC
MDC PARTNERS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 127 Institutional holders with a total value of $580,578,841.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CUTLER GROUP LLC / CA 3,500 0 0.00% Call
2 Winslow, Evans & Crocker, Inc. 178 1,910 0.00%
3 FIFTH THIRD BANCORP 395 4,000 0.00%
4 LADENBURG THALMANN FINANCIAL SERVICES INC. 559 6,000 0.00%
5 Tower Research Capital LLC (TRC) 607 7,000 0.00%
6 ASSETMARK, INC 684 7,000 0.00%
7 Spot Trading L.L.C 786 8,000 0.00%
8 ADVISOR GROUP, INC. 745 8,000 0.00%
9 SIMPLEX TRADING, LLC 1,016 10,000 0.00%
10 CUTLER GROUP LLC / CA 2,000 11,000 0.00% Put
11 FEDERATED HERMES, INC. 2,104 23,000 0.00%
12 NISA INVESTMENT ADVISORS, LLC 3,000 32,000 0.01%
13 INVICTUS RG 3,033 33,000 0.01%
14 AlphaMark Advisors, LLC 3,150 34,000 0.01% SH
15 JPMORGAN CHASE & CO 3,188 34,000 0.01%
16 WOLVERINE ASSET MANAGEMENT LLC 3,321 35,000 0.01%
17 BNP PARIBAS FINANCIAL MARKETS 3,477 37,273 0.01%
18 WOLVERINE ASSET MANAGEMENT LLC 4,000 42,000 0.01% Put
19 CUTLER GROUP LLC / CA 4,139 44,000 0.01%
20 BARCLAYS PLC 4,098 44,000 0.01%
21 CANADA LIFE ASSURANCE Co 5,600 60,000 0.01%
22 Legal & General Group Plc 6,745 71,000 0.01%
23 US BANCORP \DE\ 6,848 73,000 0.01%
24 Zurcher Kantonalbank (Zurich Cantonalbank) 7,134 76,000 0.01%
25 Spot Trading L.L.C 10,000 107,000 0.02% Call
26 Independent Portfolio Consultants, Inc. 11,360 122,000 0.02%
27 WOLVERINE TRADING LP /BD 11,800 124,000 0.02% Put
28 BlackRock Finance, Inc. 11,696 126,000 0.02%
29 1st Global Advisors, Inc. 12,317 132,000 0.02%
30 ENVESTNET ASSET MANAGEMENT INC 12,388 133,000 0.02%
31 SEI INVESTMENTS CO 13,282 142,000 0.02%
32 Numeric Investors LLC 13,800 148,000 0.03%
33 Hudson Bay Capital Management LP 14,600 157,000 0.03%
34 WRAPMANAGER INC 16,264 174,000 0.03%
35 D.A. DAVIDSON & CO. 17,122 181,000 0.03%
36 BLACKROCK ADVISORS LLC 18,979 203,000 0.03%
37 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 19,100 205,000 0.04%
38 Verition Fund Management LLC 19,636 210,000 0.04%
39 SUSQUEHANNA INTERNATIONAL GROUP, LLP 20,000 214,000 0.04% Call
40 CROFT-LEOMINSTER INC 20,275 217,000 0.04%
41 Palo Capital, Inc. 20,532 220,000 0.04% SH
42 VOYA INVESTMENT MANAGEMENT LLC 21,949 235,000 0.04%
43 WOLVERINE TRADING LP /BD 22,800 239,000 0.04% Call
44 ROYAL BANK OF CANADA 23,085 248,000 0.04%
45 UBS Group AG 23,300 250,000 0.04%
46 TWO SIGMA ADVISERS, LP 23,300 250,000 0.04%
47 BlackRock Group LTD 23,541 252,000 0.04%
48 PANAGORA ASSET MANAGEMENT INC 24,278 260,000 0.04%
49 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 29,121 312,000 0.05%
50 AMERICAN INTERNATIONAL GROUP, INC. 29,539 316,658 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.