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Natus Medical Incorporated
Natus Medical Incorporated. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 197 Institutional holders with a total value of $1,172,585,861.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 JPMORGAN CHASE & CO 26,673 1,052,000 0.09%
102 GSA CAPITAL PARTNERS LLP 25,053 988,000 0.08%
103 METROPOLITAN LIFE INSURANCE CO/NY 24,343 960,000 0.08%
104 STRS OHIO 24,100 950,000 0.08%
105 BARCLAYS PLC 23,876 932,000 0.08%
106 AMERICAN INTERNATIONAL GROUP, INC. 23,495 927,000 0.08%
107 MARTINGALE ASSET MANAGEMENT L P 23,042 910,000 0.08%
108 AlphaMark Advisors, LLC 22,260 878,000 0.07%
109 SMITH ASSET MANAGEMENT GROUP LP 22,080 871,000 0.07%
110 CURIAN CAPITAL LLC 21,109 833,000 0.07%
111 PEAK6 Group LLC 21,100 832,000 0.07% Put
112 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 20,999 829,000 0.07%
113 Capital Impact Advisors, LLC 20,652 815,000 0.07%
114 HANSEATIC MANAGEMENT SERVICES INC 20,460 807,000 0.07%
115 Trexquant Investment LP 20,397 804,000 0.07%
116 D. E. Shaw & Co., Inc. 20,288 800,000 0.07%
117 ETRADE Capital Management LLC 18,934 747,000 0.06%
118 HANCOCK WHITNEY CORP 18,700 738,000 0.06%
119 A.R.T. Advisors, LLC 18,062 712,000 0.06%
120 RAYMOND JAMES & ASSOCIATES 17,770 701,000 0.06%
121 GLENMEDE TRUST CO NA 17,338 683,000 0.06%
122 BANQUE PICTET & CIE SA 16,300 643,000 0.05%
123 Arizona State Retirement System 15,906 627,000 0.05%
124 FIFTH THIRD BANCORP 15,643 617,000 0.05%
125 VOYA INVESTMENT MANAGEMENT LLC 15,508 612,000 0.05%
126 Louisiana State Employees Retirement System 14,600 576,000 0.05%
127 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 14,600 576,000 0.05%
128 OBERWEIS ASSET MANAGEMENT INC/ 14,400 568,000 0.05%
129 SUSQUEHANNA INTERNATIONAL GROUP, LLP 14,100 556,000 0.05% Call
130 FIRST MERCANTILE TRUST CO 13,762 543,000 0.05%
131 THRIVENT FINANCIAL FOR LUTHERANS 13,650 538,000 0.05%
132 CAPSTONE ASSET MANAGEMENT CO 13,433 530,000 0.05%
133 JOHNSON INVESTMENT COUNSEL INC 13,170 519,000 0.04%
134 GROUP ONE TRADING LLC 12,980 512,000 0.04%
135 BOSTON ADVISORS LLC 12,570 496,000 0.04%
136 PIPER SANDLER & CO. 12,500 493,000 0.04%
137 BANK OF MONTREAL /CAN/ 12,389 489,000 0.04%
138 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 11,800 466,000 0.04%
139 Callahan Advisors, LLC 11,555 456,000 0.04%
140 FIRST QUADRANT LLC/CA 10,600 418,000 0.04%
141 ALPINE WOODS CAPITAL INVESTORS, LLC 10,516 415,000 0.04%
142 CAPITAL ONE, NATIONAL ASSOCIATION 9,334 368,000 0.03%
143 ENVESTNET ASSET MANAGEMENT INC 8,276 326,000 0.03%
144 LPL Financial LLC 8,171 325,000 0.03%
145 PITCAIRN CO 8,053 318,000 0.03%
146 Spot Trading L.L.C 8,000 316,000 0.03% Put
147 UBS Group AG 7,818 309,000 0.03%
148 DOMINI IMPACT INVESTMENTS LLC 7,331 289,000 0.02%
149 PEAK6 Group LLC 7,269 287,000 0.02%
150 Legal & General Group Plc 7,089 274,000 0.02%
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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.