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NATUS MEDICAL INC DEL
NATUS MEDICAL INC DEL. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 224 Institutional holders with a total value of $1,165,446,308.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BlackRock Finance, Inc. 4,149,535 154,779,000 13.28%
2 VANGUARD GROUP INC 2,341,546 87,340,000 7.49%
3 WELLINGTON MANAGEMENT GROUP LLP 2,085,032 77,771,000 6.67%
4 COLUMBIA WANGER ASSET MANAGEMENT LLC 1,697,388 63,313,000 5.43%
5 DIMENSIONAL FUND ADVISORS LP 1,552,938 57,924,000 4.97%
6 DARUMA CAPITAL MANAGEMENT LLC 1,470,839 54,862,000 4.71%
7 Bank of New York Mellon Corp 973,346 36,307,000 3.12%
8 Epoch Investment Partners, Inc. 933,348 34,814,000 2.99%
9 STATE STREET CORP 856,576 31,946,000 2.74%
10 IMPAX ASSET MANAGEMENT LLC 754,722 28,151,000 2.42%
11 VOYA INVESTMENT MANAGEMENT LLC 726,819 27,110,000 2.33%
12 Fisher Asset Management, LLC 588,299 21,944,000 1.88%
13 DIAMOND HILL CAPITAL MANAGEMENT INC 545,149 20,334,000 1.74%
14 NORTHERN TRUST CORP 518,499 19,341,000 1.66%
15 PRICE T ROWE ASSOCIATES INC /MD/ 460,493 17,176,000 1.47%
16 RICE HALL JAMES & ASSOCIATES, LLC 459,597 17,143,000 1.47%
17 CONFLUENCE INVESTMENT MANAGEMENT LLC 459,073 17,124,000 1.47%
18 JANUS HENDERSON GROUP PLC 453,105 16,901,000 1.45%
19 EAGLE ASSET MANAGEMENT INC 420,206 15,673,000 1.34%
20 GEODE CAPITAL MANAGEMENT, LLC 373,194 13,920,000 1.19%
21 NORGES BANK 371,635 13,862,000 1.19%
22 Nationwide Fund Advisors 338,340 12,620,000 1.08%
23 TEACHERS ADVISORS, LLC 311,516 11,620,000 1.00%
24 STIFEL FINANCIAL CORP 291,498 10,901,000 0.94%
25 Fiera Capital Corp 260,309 9,710,000 0.83%
26 Point72 Asset Management, L.P. 256,500 9,567,000 0.82%
27 PRINCIPAL FINANCIAL GROUP INC 252,496 9,418,000 0.81%
28 AMERIPRISE FINANCIAL INC 250,148 9,330,000 0.80%
29 Lyon Street Capital, LLC 230,790 8,608,000 0.74%
30 PRUDENTIAL FINANCIAL INC 225,031 8,393,000 0.72%
31 TIAA CREF INVESTMENT MANAGEMENT LLC 218,306 8,143,000 0.70%
32 BEDDOW CAPITAL MANAGEMENT INC 211,400 7,885,000 0.68%
33 CITADEL ADVISORS LLC 211,081 7,873,000 0.68%
34 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 165,928 6,190,000 0.53%
35 UBS Group AG 162,362 6,056,000 0.52%
36 DEUTSCHE BANK AG\ 160,479 5,984,000 0.51%
37 MARSHALL WACE NORTH AMERICA, L.P. 157,609 5,832,000 0.50%
38 MORGAN STANLEY 148,261 5,530,000 0.47%
39 BANK OF AMERICA CORP /DE/ 146,820 5,476,000 0.47%
40 ArrowMark Colorado Holdings LLC 139,005 5,185,000 0.44%
41 Motley Fool Asset Management LLC 136,900 5,106,000 0.44%
42 RENAISSANCE TECHNOLOGIES LLC 126,962 4,736,000 0.41%
43 HARTFORD INVESTMENT MANAGEMENT CO 114,657 4,277,000 0.37%
44 Broadfin Capital, LLC 111,500 4,159,000 0.36%
45 QS Investors, LLC 105,301 3,928,000 0.34%
46 STRS OHIO 105,000 3,916,000 0.34%
47 Invesco Ltd. 101,876 3,800,000 0.33%
48 UNITED SERVICES AUTOMOBILE ASSOCIATION 100,340 3,743,000 0.32%
49 Tygh Capital Management, Inc. 97,348 3,631,000 0.31%
50 GOLDMAN SACHS GROUP INC 92,011 3,432,000 0.29%
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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.