Is POM a good stock to own? Find out who bought Pepco Holdings, who sold Pepco Holdings (POM) stock, and who holds a large position in Pepco Holdings.

• Vanguard owns 15.05M shares worth $322.09M
• STATE STREET CORPORATION owns 12.19M shares worth $260.83M
• Franklin Resources owns 9.20M shares worth $196.88M
• Inves owns 7.17M shares worth $153.54M
• Columbia Wanger Asset Management owns 2.35M shares worth $50.29M
• T. Rowe Price Associates owns 2.33M shares worth $49.91M
• Decade Capital Management owns 2.05M shares worth $38.81M
• Norges Bank Investment Management owns 1.83M shares worth $35.81M
• Ameriprise Financial owns 1.80M shares worth $35.30M
• SAM Sustainable Asset Management owns 1.76M shares worth $37.62M
• GOLDMAN SACHS owns 1.58M shares worth $33.89M
• Advisors Asset Management owns 1.51M shares worth $32.37M
• Geode Capital Management owns 1.48M shares worth $31.75M
• OppenheimerFunds owns 1.30M shares worth $27.82M
• TIAA-CREF Investment Management owns 1.30M shares worth $27.76M
• Legal & General owns 1.23M shares worth $24.16M
• Wells Fargo & Company owns 1.16M shares worth $22.61M
• TEACHER RETIREMENT SYSTEM OF TEXAS owns 1.11M shares worth $23.66M
• Millennium Management owns 1.10M shares worth $21.56M
• Nuveen Asset Management owns 1.07M shares worth $20789
• Citi owns 1.00M shares worth $20.35M
• Sumitomo Mitsui Trust Holdings owns 975685 shares worth $18.43M
• Robeco Institutional Asset Management B V owns 958300 shares worth $18.11M
• LUMINUS MANAGEMENT owns 913152 shares worth $19.54M

• Gateway Investment Advisers sold on Dec. 31, 2012
• Barclays sold on Sept. 30, 2011
• Johnson Investment Counsel sold on June 30, 2011
• DePrince Race & Zollo sold on June 30, 2011
• Guggenheim Capital, LLC Managers sold on June 30, 2011
• ING Groep N.V. sold on June 30, 2011
• ALLIANCEBERNSTEIN sold on March 31, 2011
• Miller/Howard Investments sold on March 31, 2011
• Diamondback Capital Management sold on June 30, 2009

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