Dark
Light
System
Security
BIO RAD LABS INC CL A
BIO RAD LABS INC CL A. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 234 Institutional holders with a total value of $2,535,649,593.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ATLANTA CAPITAL MANAGEMENT CO L L C 1,726,526 236,050,000 9.31%
2 VANGUARD GROUP INC 1,434,872 196,174,000 7.74%
3 ARIEL INVESTMENTS, LLC 1,004,492 137,334,000 5.42%
4 ACADIAN ASSET MANAGEMENT LLC 934,146 127,718,000 5.04%
5 LEVIN CAPITAL STRATEGIES, L.P. 762,462 104,244,000 4.11%
6 BlackRock Fund Advisors 745,842 101,972,000 4.02%
7 BlackRock Institutional Trust Company, N.A. 611,638 83,623,000 3.30%
8 WELLS FARGO & COMPANY/MN 568,720 77,756,000 3.07%
9 STATE STREET CORP 554,735 75,838,000 2.99%
10 NWQ INVESTMENT MANAGEMENT COMPANY, LLC 422,546 57,770,489 2.28%
11 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 415,757 56,842,000 2.24%
12 RUSSELL FRANK CO/ 414,391 56,656,000 2.23%
13 FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ 404,992 55,371,000 2.18%
14 HSBC HOLDINGS PLC 327,024 44,710,000 1.76%
15 BANK OF AMERICA CORP /DE/ 324,430 44,357,000 1.75%
16 MILLENNIUM MANAGEMENT LLC 318,554 43,553,000 1.72%
17 THOMPSON SIEGEL & WALMSLEY LLC 293,491 40,126,000 1.58%
18 Epoch Investment Partners, Inc. 282,105 38,570,000 1.52%
19 MANUFACTURERS LIFE INSURANCE COMPANY, THE 282,018 38,488,000 1.52%
20 Fisher Asset Management, LLC 269,075 37,719,000 1.49%
21 DIMENSIONAL FUND ADVISORS LP 269,315 36,820,000 1.45%
22 NORTHERN TRUST CORP 244,071 33,369,000 1.32%
23 Bank of New York Mellon Corp 223,326 30,534,000 1.20%
24 Granahan Investment Management, LLC 213,434 29,181,000 1.15%
25 ROYCE & ASSOCIATES LP 192,930 26,377,000 1.04%
26 HERMES INVESTMENT MANAGEMENT LTD 184,490 25,722,000 1.01%
27 NORGES BANK 168,662 23,059,000 0.91%
28 RENAISSANCE TECHNOLOGIES LLC 144,900 19,811,000 0.78%
29 FRANKLIN RESOURCES INC 138,028 18,871,000 0.74%
30 Tikvah Management LLC 138,007 18,868,000 0.74%
31 EARNEST PARTNERS LLC 135,856 18,574,000 0.73%
32 SECTOR GAMMA AS 132,764 18,151,000 0.72%
33 AQR CAPITAL MANAGEMENT LLC 131,045 17,916,000 0.71%
34 GEODE CAPITAL MANAGEMENT, LLC 130,025 17,777,000 0.70%
35 Polar Asset Management Partners Inc. 125,439 17,150,000 0.68%
36 PRICE T ROWE ASSOCIATES INC /MD/ 115,752 15,826,000 0.62%
37 BLACKROCK ADVISORS LLC 115,212 15,752,000 0.62%
38 PARAMETRIC PORTFOLIO ASSOCIATES LLC 111,122 15,193,000 0.60%
39 GOLDMAN SACHS GROUP INC 110,553 15,115,000 0.60%
40 Nationwide Fund Advisors 105,032 14,360,000 0.57%
41 BNP PARIBAS FINANCIAL MARKETS 102,622 14,030,480 0.55%
42 MARTINGALE ASSET MANAGEMENT L P 96,092 13,139,000 0.52%
43 INVESTMENT COUNSELORS OF MARYLAND LLC 91,770 12,547,000 0.49%
44 TIAA CREF INVESTMENT MANAGEMENT LLC 89,746 12,270,000 0.48%
45 CREDIT SUISSE AG/ 87,825 12,007,000 0.47%
46 Select Equity Group, L.P. 85,874 11,740,693 0.46%
47 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 85,345 11,669,000 0.46%
48 BlackRock Group LTD 82,018 11,212,000 0.44%
49 Portolan Capital Management, LLC 78,108 10,679,000 0.42%
50 DEUTSCHE BANK AG\ 75,898 10,375,000 0.41%
Page 1 of 5

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.