Dark
Light
System
Security
MICROSEMI CORP
MICROSEMI CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 204 Institutional holders with a total value of $2,389,508,924.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WADDELL & REED FINANCIAL INC 7,590,200 192,867,000 8.07%
2 AMERIPRISE FINANCIAL INC 6,476,021 164,557,000 6.89%
3 WELLINGTON MANAGEMENT GROUP LLP 6,395,074 162,499,000 6.80%
4 VANGUARD GROUP INC 6,144,091 156,121,000 6.53%
5 BlackRock Fund Advisors 4,950,844 125,801,000 5.26%
6 Invesco Ltd. 3,512,501 89,252,000 3.74%
7 NWQ INVESTMENT MANAGEMENT COMPANY, LLC 3,493,853 88,779,000 3.72%
8 RS INVESTMENT MANAGEMENT CO LLC 3,088,193 78,471,000 3.28%
9 Bank of New York Mellon Corp 2,494,133 63,376,000 2.65%
10 Boston Partners 2,482,951 63,092,000 2.64%
11 BlackRock Institutional Trust Company, N.A. 2,341,685 59,502,000 2.49%
12 STATE STREET CORP 2,252,440 57,236,000 2.40%
13 FEDERATED HERMES, INC. 2,040,297 51,844,000 2.17%
14 DIMENSIONAL FUND ADVISORS LP 2,019,178 51,308,000 2.15%
15 DARUMA CAPITAL MANAGEMENT LLC 1,944,386 49,407,000 2.07%
16 CAMBIAR INVESTORS LLC 1,791,064 45,511,000 1.90%
17 FRONTIER CAPITAL MANAGEMENT CO LLC 1,436,927 36,512,000 1.53%
18 Channing Capital Management, LLC 1,277,370 32,458,000 1.36%
19 ROYCE & ASSOCIATES LP 1,275,554 32,412,000 1.36%
20 CITADEL ADVISORS LLC 1,170,791 29,750,000 1.25%
21 FRED ALGER MANAGEMENT, LLC 1,145,076 29,096,000 1.22%
22 NORTHERN TRUST CORP 1,128,510 28,675,000 1.20%
23 WELLS FARGO & COMPANY/MN 1,032,851 26,244,000 1.10%
24 PRICE T ROWE ASSOCIATES INC /MD/ 1,006,420 25,573,000 1.07%
25 BANK OF MONTREAL /CAN/ 913,888 23,222,000 0.97%
26 KENNEDY CAPITAL MANAGEMENT LLC 879,918 22,359,000 0.94%
27 VICTORY CAPITAL MANAGEMENT INC 826,599 21,005,000 0.88%
28 GLENMEDE TRUST CO NA 807,039 20,504,000 0.86%
29 VOYA INVESTMENT MANAGEMENT LLC 777,063 19,745,000 0.83%
30 PALISADE CAPITAL MANAGEMENT, LP 753,576 19,148,000 0.80%
31 Stephens Investment Management Group LLC 742,871 18,876,000 0.79%
32 NORGES BANK 703,282 17,870,000 0.75%
33 WEDGE CAPITAL MANAGEMENT L L P/NC 664,784 16,892,000 0.71%
34 GOLDENTREE ASSET MANAGEMENT LP 616,685 15,670,000 0.66%
35 EAGLE BOSTON INVESTMENT MANAGEMENT INC 613,367 15,585,000 0.65%
36 EMERALD ADVISERS, LLC 599,851 15,242,000 0.64%
37 PRINCIPAL FINANCIAL GROUP INC 594,376 15,103,000 0.63%
38 MANAGED ACCOUNT ADVISORS LLC 575,165 14,615,000 0.61%
39 ROCKEFELLER FINANCIAL SERVICES INC 569,119 14,461,000 0.61%
40 GEODE CAPITAL MANAGEMENT, LLC 551,254 14,007,000 0.59%
41 EMERALD MUTUAL FUND ADVISERS TRUST 537,776 13,665,000 0.57%
42 Hood River Capital Management LLC 525,711 13,358,000 0.56%
43 Granahan Investment Management, LLC 487,000 12,375,000 0.52%
44 UNITED SERVICES AUTOMOBILE ASSOCIATION 474,000 12,044,000 0.50%
45 DREMAN VALUE MANAGEMENT, L L C 460,662 11,705,000 0.49%
46 STATE OF WISCONSIN INVESTMENT BOARD 452,499 11,498,000 0.48%
47 BLACKROCK ADVISORS LLC 449,433 11,420,000 0.48%
48 TIAA CREF INVESTMENT MANAGEMENT LLC 439,576 11,170,000 0.47%
49 TAMRO Capital Partners LLC 430,133 10,930,000 0.46%
50 COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT 388,989 9,884,000 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.