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AMERICAN ELEC P
AMERICAN ELEC P. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 849 Institutional holders with a total value of $22,362,805,177.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 Mitsubishi UFJ Trust & Banking Corp 1,347,103 89,448,000 0.40%
52 FIRST TRUST ADVISORS LP 1,344,727 89,290,000 0.40%
53 TCW GROUP INC 1,312,921 87,178,000 0.39%
54 MANUFACTURERS LIFE INSURANCE COMPANY, THE 1,282,554 84,674,000 0.38%
55 NN INVESTMENT PARTNERS HOLDINGS N.V. 1,274,102 84,599,000 0.38%
56 Swiss National Bank 1,275,189 81,150,000 0.36%
57 DEUTSCHE BANK AG\ 1,214,075 80,607,000 0.36%
58 RUSSELL FRANK CO/ 1,149,820 76,392,000 0.34%
59 BlackRock Investment Management, LLC 1,130,387 75,058,000 0.34%
60 BlackRock Finance, Inc. 1,103,092 73,245,000 0.33%
61 BLACKROCK ADVISORS LLC 1,072,553 71,218,000 0.32%
62 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 1,070,402 71,075,000 0.32%
63 GATEWAY INVESTMENT ADVISERS LLC 1,064,921 70,711,000 0.32%
64 Robeco Institutional Asset Management B.V. 1,045,143 69,400,000 0.31%
65 Energy Income Partners, LLC 1,039,446 69,019,000 0.31%
66 D. E. Shaw & Co., Inc. 1,008,058 66,935,000 0.30%
67 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 965,810 64,130,000 0.29%
68 DUFF & PHELPS INVESTMENT MANAGEMENT CO 942,965 62,613,000 0.28%
69 PEAK6 Group LLC 907,200 60,238,000 0.27% Call
70 GABELLI FUNDS LLC 844,000 56,042,000 0.25%
71 GUGGENHEIM CAPITAL LLC 827,871 54,972,000 0.25%
72 Mizuho Trust & Banking Co., Ltd. 786,782 52,242,000 0.23%
73 PANAGORA ASSET MANAGEMENT INC 782,385 51,950,000 0.23%
74 OppenheimerFunds, Inc. 752,231 49,943,000 0.22%
75 WELLINGTON MANAGEMENT GROUP LLP 748,388 49,693,000 0.22%
76 ROTHSCHILD & CO ASSET MANAGEMENT US INC. 747,378 49,626,000 0.22%
77 PGGM Investments 738,300 49,023,000 0.22%
78 RHUMBLINE ADVISERS 732,915 48,666,000 0.22%
79 ADAGE CAPITAL PARTNERS GP, L.L.C. 728,227 48,354,000 0.22%
80 DIMENSIONAL FUND ADVISORS LP 726,994 48,269,000 0.22%
81 UBS Group AG 726,243 48,222,000 0.22%
82 VIRTUS CAPITAL ADVISERS, LLC 712,725 47,325,000 0.21%
83 BlackRock Japan Co. Ltd 705,126 46,820,000 0.21%
84 BARCLAYS PLC 705,821 46,585,000 0.21%
85 Morningstar Investment Services LLC 692,300 45,969,000 0.21%
86 Chevy Chase Trust Holdings, LLC 686,141 45,560,000 0.20%
87 PRINCIPAL FINANCIAL GROUP INC 671,058 44,558,000 0.20%
88 RAYMOND JAMES & ASSOCIATES 663,583 44,062,000 0.20%
89 Retirement Systems of Alabama 628,409 41,726,000 0.19%
90 STATE OF WISCONSIN INVESTMENT BOARD 615,079 40,841,000 0.18%
91 JANUS HENDERSON INVESTORS US LLC 609,464 40,468,000 0.18%
92 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 604,371 40,130,000 0.18%
93 CORTLAND ADVISERS LLC 593,554 39,412,000 0.18%
94 JAMES INVESTMENT RESEARCH, INC. 590,713 39,223,000 0.18%
95 CRAMER ROSENTHAL MCGLYNN LLC 576,685 38,292,000 0.17%
96 USCA RIA LLC 2,437,411 36,708,000 0.16%
97 GFS Advisors, LLC 2,437,411 36,708,000 0.16%
98 ZACKS INVESTMENT MANAGEMENT 547,132 36,330,000 0.16%
99 CANADA LIFE ASSURANCE Co 540,380 35,844,000 0.16%
100 Nationwide Fund Advisors 518,764 34,425,000 0.15%
Page 2 of 17

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.