By design, my portfolio is composed of a limited number of securities. Union Pacific (NYSE: UNP ) is one of a handful of overweight core holdings. It's held that position for nearly a decade. Union Pacific stock may be consideredIndividual investor focused upon a limited number of diversified stocks. Seeks stocks selling below fair value estimates; favors dividend growth and/or income. Advocates fundamental investment analysis, supplemented by the technical charts. Options strategies primarily employed to g ...