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POWER INTEGRATIONS INC COM
POWER INTEGRATIONS INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 192 Institutional holders with a total value of $1,526,158,031.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 BAILLIE GIFFORD & CO 72,680 3,760,000 0.25%
52 Impax Asset Management LTD 69,762 3,609,486 0.24%
53 Friedberg Investment Management 65,350 3,381,000 0.22%
54 PARAMETRIC PORTFOLIO ASSOCIATES LLC 60,465 3,128,000 0.20%
55 SUFFOLK CAPITAL MANAGEMENT LLC 58,700 3,037,000 0.20%
56 ALLIANCEBERNSTEIN L.P. 58,568 3,030,000 0.20%
57 COMERICA BANK 57,628 2,982,000 0.20%
58 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 56,743 2,936,000 0.19%
59 Robeco Schweiz AG 56,000 2,929,000 0.19%
60 FIRST TRUST ADVISORS LP 56,147 2,905,000 0.19%
61 PUBLIC SECTOR PENSION INVESTMENT BOARD 55,568 2,875,000 0.19%
62 ROTHSCHILD & CO ASSET MANAGEMENT US INC. 55,218 2,857,000 0.19%
63 UNITED SERVICES AUTOMOBILE ASSOCIATION 54,385 2,814,000 0.18%
64 D. E. Shaw & Co., Inc. 52,439 2,713,000 0.18%
65 EAGLE ASSET MANAGEMENT INC 50,527 2,614,000 0.17%
66 Nationwide Fund Advisors 47,023 2,433,000 0.16%
67 ArrowMark Colorado Holdings LLC 46,900 2,427,000 0.16%
68 MACQUARIE GROUP LTD 45,822 2,371,000 0.16%
69 Placemark Investments, Inc. 44,088 2,279,000 0.15%
70 TEACHERS ADVISORS, LLC 42,659 2,207,000 0.14%
71 CROFT-LEOMINSTER INC 41,947 2,170,000 0.14%
72 BRYN MAWR CAPITAL MANAGEMENT INC 41,569 2,151,000 0.14%
73 AHL Partners LLP 40,554 2,098,000 0.14%
74 Employees Retirement System of Texas 39,000 2,018,000 0.13%
75 M&T BANK CORP 38,245 1,980,000 0.13%
76 BENDER ROBERT & ASSOCIATES 37,750 1,953,000 0.13%
77 PUTNAM INVESTMENTS LLC 37,103 1,920,000 0.13%
78 HERALD INVESTMENT MANAGEMENT Ltd 35,000 1,810,000 0.12%
79 RHUMBLINE ADVISERS 32,828 1,699,000 0.11%
80 VAN ECK ASSOCIATES CORP 32,811 1,698,000 0.11%
81 Swiss National Bank 32,400 1,676,000 0.11%
82 JPMORGAN CHASE & CO 29,123 1,506,000 0.10%
83 TEXAS PERMANENT SCHOOL FUND CORP 26,581 1,375,000 0.09%
84 BANK OF AMERICA CORP /DE/ 26,556 1,374,000 0.09%
85 BlackRock Group LTD 25,404 1,314,000 0.09%
86 RENAISSANCE TECHNOLOGIES LLC 23,761 1,229,000 0.08%
87 METROPOLITAN LIFE INSURANCE CO/NY 23,567 1,219,000 0.08%
88 State of Tennessee, Department of Treasury 23,500 1,216,000 0.08%
89 CREDIT SUISSE AG/ 23,078 1,194,000 0.08%
90 AMERICAN INTERNATIONAL GROUP, INC. 22,567 1,167,617 0.08%
91 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 20,657 1,069,000 0.07%
92 Arizona State Retirement System 20,600 1,065,000 0.07%
93 Aperio Group, LLC 20,425 1,057,000 0.07%
94 THB ASSET MANAGEMENT 19,677 1,018,000 0.07%
95 MANUFACTURERS LIFE INSURANCE COMPANY, THE 19,222 995,000 0.07%
96 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 18,732 969,000 0.06%
97 UBS Group AG 18,348 949,000 0.06%
98 ROYCE & ASSOCIATES LP 16,518 855,000 0.06%
99 SUSQUEHANNA INTERNATIONAL GROUP, LLP 16,501 854,000 0.06%
100 BLACKROCK ADVISORS LLC 16,082 832,000 0.05%
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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.