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WESTAMERICA BANCORPORATION COM
WESTAMERICA BANCORPORATION COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 139 Institutional holders with a total value of $1,069,741,337.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PRICE T ROWE ASSOCIATES INC /MD/ 2,593,478 126,328,000 11.81%
2 AMERICAN CENTURY COMPANIES INC 2,425,896 118,165,000 11.05%
3 ATLANTA CAPITAL MANAGEMENT CO L L C 2,358,901 114,902,000 10.74%
4 VANGUARD GROUP INC 1,949,351 94,953,000 8.88%
5 BlackRock Fund Advisors 1,578,732 76,900,000 7.19%
6 JPMORGAN CHASE & CO 910,481 44,350,000 4.15%
7 VICTORY CAPITAL MANAGEMENT INC 829,333 40,398,000 3.78%
8 STATE STREET CORP 690,576 33,637,000 3.14%
9 DIMENSIONAL FUND ADVISORS LP 683,206 33,280,000 3.11%
10 SCHRODER INVESTMENT MANAGEMENT GROUP 665,600 33,034,000 3.09%
11 BlackRock Institutional Trust Company, N.A. 675,166 32,887,000 3.07%
12 Bank of New York Mellon Corp 577,337 28,123,000 2.63%
13 NORTHERN TRUST CORP 469,372 22,864,000 2.14%
14 SPRUCEGROVE INVESTMENT MANAGEMENT LTD 387,400 18,870,000 1.76%
15 Invesco Ltd. 363,002 17,681,000 1.65%
16 DENVER INVESTMENT ADVISORS LLC 359,144 17,494,000 1.64%
17 PALISADE CAPITAL MANAGEMENT, LP 265,520 12,933,000 1.21%
18 Neuberger Berman Group LLC 262,435 12,783,000 1.19%
19 BANK OF AMERICA CORP /DE/ 253,145 12,331,000 1.15%
20 TIVERTON ASSET MANAGEMENT LLC 228,468 11,129,000 1.04%
21 AMERIPRISE FINANCIAL INC 185,505 9,037,000 0.84%
22 GEODE CAPITAL MANAGEMENT, LLC 180,598 8,796,000 0.82%
23 PRINCIPAL FINANCIAL GROUP INC 174,844 8,517,000 0.80%
24 Mraz, Amerine & Associates, Inc. 167,126 8,140,354 0.76%
25 RENAISSANCE TECHNOLOGIES LLC 162,000 7,891,000 0.74%
26 NORGES BANK 149,093 7,262,000 0.68%
27 Hutchin Hill Capital, LP 135,000 6,576,000 0.61%
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 109,267 5,323,000 0.50%
29 BlackRock Investment Management, LLC 108,218 5,271,000 0.49%
30 CITADEL ADVISORS LLC 106,245 5,175,000 0.48%
31 TIAA CREF INVESTMENT MANAGEMENT LLC 94,684 4,612,000 0.43%
32 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 91,144 4,440,000 0.42%
33 Nationwide Fund Advisors 89,575 4,374,000 0.41%
34 PARAMETRIC PORTFOLIO ASSOCIATES LLC 85,762 4,177,000 0.39%
35 SEI INVESTMENTS CO 79,018 3,849,000 0.36%
36 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 74,520 3,630,000 0.34%
37 RHUMBLINE ADVISERS 61,852 3,013,000 0.28%
38 PRUDENTIAL FINANCIAL INC 61,696 3,005,000 0.28%
39 Richard Bernstein Advisors LLC 60,551 2,949,000 0.28%
40 RUSSELL FRANK CO/ 57,181 2,784,000 0.26%
41 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 54,326 2,646,000 0.25%
42 TEACHERS ADVISORS, LLC 51,584 2,513,000 0.23%
43 MORGAN STANLEY 46,072 2,244,000 0.21%
44 DEUTSCHE BANK AG\ 43,176 2,101,000 0.20%
45 BlackRock Group LTD 43,009 2,096,000 0.20%
46 WELLS FARGO & COMPANY/MN 42,466 2,068,000 0.19%
47 Swiss National Bank 42,500 2,000,000 0.19%
48 ALLIANCEBERNSTEIN L.P. 39,150 1,907,000 0.18%
49 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 38,864 1,893,000 0.18%
50 GOLDMAN SACHS GROUP INC 38,461 1,873,000 0.18%
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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.