What does CUSIP 025537101 represent in this 13F holders report?

CUSIP 025537101 is the security identifier for AEP - AMERICAN ELECTRIC POWER CO INC - Common Stock used to aggregate holder disclosures.

How many institutions held AEP - AMERICAN ELECTRIC POWER CO INC - Common Stock in Q1 2015?

764 institutional investors reported AEP - AMERICAN ELECTRIC POWER CO INC - Common Stock for Q1 2015. Use the holders table for investor-level position and value details.

AMERICAN ELECTRIC POWER CO INC - Common Stock (AEP)

CUSIP: 025537101

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class: Equity / Common Stock
Shares outstanding: 536,643,200
Total 13F shares: 325,034,853
Share change: -967,822
Total reported value: $18,298,934,655
Put/Call ratio: 45%
Price per share: $56.25
Number of holders: 764
Value change: -$65,902,901
Number of buys: 319
Number of sells: 357

Quarterly Holders Quick Answers

What is CUSIP 025537101?
CUSIP 025537101 identifies AEP - AMERICAN ELECTRIC POWER CO INC - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2015
Previous quarter: Q4 2014

Recent filing periods for CUSIP 025537101:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of AEP - AMERICAN ELECTRIC POWER CO INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	5.3%	28,625,824	$1,738,160,000	—	31 Dec 2014	13F
STATE STREET CORP	13F	Company	4.8%	25,957,263	$1,576,120,000	—	31 Dec 2014	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	2.7%	14,622,596	$887,884,000	—	31 Dec 2014	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	2.1%	11,175,273	$678,563,000	—	31 Dec 2014	13F
BlackRock Fund Advisors	13F	Company	2%	10,878,449	$660,539,000	—	31 Dec 2014	13F
FRANKLIN RESOURCES INC	13F	Company	1.8%	9,855,917	$598,451,000	—	31 Dec 2014	13F
FMR LLC	13F	Company	1.5%	8,262,925	$501,724,000	—	31 Dec 2014	13F
LSV ASSET MANAGEMENT	13F	Company	1.5%	8,059,353	$489,363,000	—	31 Dec 2014	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	1.5%	7,810,090	$474,228,665	—	31 Dec 2014	13F
Allianz Asset Management GmbH	13F	Company	1.3%	6,931,931	$420,907,000	—	31 Dec 2014	13F
NORTHERN TRUST CORP	13F	Company	1.2%	6,472,983	$393,040,000	—	31 Dec 2014	13F
BlackRock Group LTD	13F	Company	1%	5,417,515	$328,952,000	—	31 Dec 2014	13F
Bank of New York Mellon Corp	13F	Company	0.99%	5,295,787	$321,561,000	—	31 Dec 2014	13F
Invesco Ltd.	13F	Company	0.82%	4,405,691	$267,514,000	—	31 Dec 2014	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.82%	4,378,471	$265,860,000	—	31 Dec 2014	13F
BANK OF MONTREAL /CAN/	13F	Company	0.78%	4,167,694	$253,063,000	—	31 Dec 2014	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.77%	4,134,110	$251,024,000	—	31 Dec 2014	13F
MORGAN STANLEY	13F	Company	0.74%	3,983,626	$241,885,000	—	31 Dec 2014	13F
MANAGED ACCOUNT ADVISORS LLC	13F	Company	0.73%	3,928,896	$238,562,000	—	31 Dec 2014	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.71%	3,828,148	$232,445,000	—	31 Dec 2014	13F
AJO, LP	13F	Company	0.7%	3,776,291	$229,296,000	—	31 Dec 2014	13F
JPMORGAN CHASE & CO	13F	Company	0.69%	3,697,898	$224,535,000	—	31 Dec 2014	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.69%	3,689,352	$223,728,000	—	31 Dec 2014	13F
FEDERATED HERMES, INC.	13F	Company	0.62%	3,321,500	$201,681,000	—	31 Dec 2014	13F
PICTET ASSET MANAGEMENT LTD	13F	Company	0.61%	3,252,750	$197,507,000	—	31 Dec 2014	13F
APG Asset Management N.V.	13F	Company	0.6%	3,220,594	$195,554,000	—	31 Dec 2014	13F
CREDIT SUISSE AG/	13F	Company	0.57%	3,084,140	$187,269,000	—	31 Dec 2014	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.56%	3,019,856	$183,366,000	—	31 Dec 2014	13F
ROYAL BANK OF CANADA	13F	Company	0.55%	2,944,652	$178,801,000	—	31 Dec 2014	13F
Legal & General Group Plc	13F	Company	0.55%	2,937,238	$178,389,000	—	31 Dec 2014	13F
NORGES BANK	13F	Company	0.53%	2,846,338	$172,830,000	—	31 Dec 2014	13F
TCW GROUP INC	13F	Company	0.52%	2,767,995	$168,073,000	—	31 Dec 2014	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.49%	2,620,283	$159,105,000	—	31 Dec 2014	13F
AMUNDI ASSET MANAGEMENT US, INC.	13F	Company	0.47%	2,497,475	$151,646,000	—	31 Dec 2014	13F
Boston Partners	13F	Company	0.46%	2,492,371	$151,337,000	—	31 Dec 2014	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.46%	2,483,858	$150,820,000	—	31 Dec 2014	13F
NORDEA INVESTMENT MANAGEMENT AB	13F	Company	0.43%	2,294,435	$139,318,000	—	31 Dec 2014	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.4%	2,138,300	$129,838,000	—	31 Dec 2014	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.39%	2,078,227	$126,190,000	—	31 Dec 2014	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.38%	2,056,502	$124,872,000	—	31 Dec 2014	13F
JENNISON ASSOCIATES LLC	13F	Company	0.36%	1,921,684	$116,685,000	—	31 Dec 2014	13F
BlackRock Finance, Inc.	13F	Company	0.34%	1,835,250	$111,437,000	—	31 Dec 2014	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.32%	1,722,683	$110,682,000	—	31 Dec 2014	13F
BLACKROCK ADVISORS LLC	13F	Company	0.34%	1,815,593	$110,243,000	—	31 Dec 2014	13F
JANUS HENDERSON INVESTORS US LLC	13F	Company	0.32%	1,715,814	$104,184,000	—	31 Dec 2014	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.32%	1,714,780	$104,122,000	—	31 Dec 2014	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.31%	1,646,926	$100,001,000	—	31 Dec 2014	13F
DEUTSCHE BANK AG\	13F	Company	0.28%	1,482,415	$90,007,000	—	31 Dec 2014	13F
Capital Research Global Investors	13F	Company	0.27%	1,435,000	$87,133,000	—	31 Dec 2014	13F
ING GROEP NV	13F	Company	0.26%	1,404,407	$85,276,000	—	31 Dec 2014	13F

Institutional Holders of AMERICAN ELECTRIC POWER CO INC - Common Stock (AEP) as of Q1 2015

As of 31 Mar 2015, AMERICAN ELECTRIC POWER CO INC - Common Stock (AEP) was held by 764 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 325,034,853 shares. The largest 10 holders included VANGUARD GROUP INC, STATE STREET CORP, BlackRock Institutional Trust Company, N.A., BlackRock Fund Advisors, FRANKLIN RESOURCES INC, PRICE T ROWE ASSOCIATES INC /MD/, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, LSV ASSET MANAGEMENT, MILLENNIUM MANAGEMENT LLC, and FMR LLC. This page lists 765 institutional shareholders reporting positions in this security for the Q1 2015 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2015 vs Q4 2014 Across Filers

Q4 2014 holders

767

Q1 2015 holders

764

Holder diff

-3

Investor	Q4 2014 Shares	Q1 2015 Shares	Share Diff	Share Chg %	Q4 2014 Value $	Q1 2015 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.