Thornburg Investment Management Has Upped Alkermes Plc (ALKS) Stake; Rand Wealth Has Trimmed Procter And Gamble Co (PG) Holding By $377,235 D MinuteThornburg Investment Management Inc increased Alkermes Plc (ALKS) stake by 1.85% reported in 2018Q3 SEC filing. Thornburg Investment Management Inc ...