Dark
Light
System
Security
COMSCORE INC
COMSCORE INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 195 Institutional holders with a total value of $1,328,388,304.
#
Manager Name
Shares
Value ($)
%
Options
Notes
151 NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC 7,709 236,000 0.02%
152 PROFUND ADVISORS LLC 7,242 222,000 0.02%
153 Parametrica Management Ltd 7,152 219,000 0.02%
154 THRIVENT FINANCIAL FOR LUTHERANS 7,030 216,000 0.02%
155 Walleye Trading LLC 7,000 215,000 0.02% Call
156 Verition Fund Management LLC 6,710 206,000 0.02%
157 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 6,622 203,000 0.02%
158 SUNTRUST BANKS INC 6,606 202,000 0.02%
159 Independent Portfolio Consultants, Inc. 6,248 192,000 0.01%
160 SEI INVESTMENTS CO 5,880 180,000 0.01%
161 SECURIAN ASSET MANAGEMENT, INC 5,448 167,000 0.01%
162 JW Asset Management, LLC 5,000 153,000 0.01%
163 ENVESTNET ASSET MANAGEMENT INC 4,535 139,000 0.01%
164 NumerixS Investment Technologies Inc 4,100 126,000 0.01%
165 Quantbot Technologies LP 4,106 125,000 0.01%
166 US BANCORP \DE\ 3,680 113,000 0.01%
167 GOLDMAN SACHS GROUP INC 3,600 110,000 0.01% Call
168 ROCKEFELLER FINANCIAL SERVICES INC 2,984 91,000 0.01%
169 MU Investments Co., Ltd. 2,900 89,000 0.01%
170 LS Investment Advisors, LLC 2,903 89,000 0.01%
171 WELLS FARGO & COMPANY/MN 30,000 65,000 0.00% Put
172 UBS Group AG 1,605 49,000 0.00%
173 GOLDMAN SACHS GROUP INC 1,400 43,000 0.00% Put
174 RIVERHEAD CAPITAL MANAGEMENT LLC 1,400 43,000 0.00%
175 Zurcher Kantonalbank (Zurich Cantonalbank) 1,334 41,000 0.00%
176 PNC FINANCIAL SERVICES GROUP, INC. 1,177 36,000 0.00%
177 Advisors Asset Management, Inc. 1,100 34,000 0.00%
178 Tower Research Capital LLC (TRC) 925 28,000 0.00%
179 MSI Financial Services Inc 833 26,000 0.00%
180 CUTLER GROUP LLC / CA 19,100 22,000 0.00% Call
181 MARKSTON INTERNATIONAL LLC 575 18,000 0.00%
182 KINGS POINT CAPITAL MANAGEMENT 534 16,000 0.00%
183 Creative Planning 412 13,000 0.00%
184 INTEGRATED WEALTH MANAGEMENT 372 11,000 0.00%
185 CUTLER GROUP LLC / CA 366 11,000 0.00%
186 PANAGORA ASSET MANAGEMENT INC 159 5,000 0.00%
187 Winslow, Evans & Crocker, Inc. 120 3,680 0.00%
188 Psagot Value Holdings Ltd. 112 3,000 0.00%
189 CUTLER GROUP LLC / CA 6,400 3,000 0.00% Put
190 Gemmer Asset Management LLC 78 2,000 0.00%
191 LADENBURG THALMANN FINANCIAL SERVICES INC. 78 2,000 0.00%
192 FIFTH THIRD BANCORP 75 2,000 0.00%
193 Weaver C. Barksdale & Associates, Inc. 60 2,000 0.00%
194 GLENMEDE TRUST CO NA 64 1,000 0.00%
195 QUADRANT CAPITAL GROUP LLC 37 1,000 0.00%
Page 4 of 4

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.