Treasurer of the State of North Carolina grew its holdings in shares of Dover Co. (NYSE:DOV) by 3.5% during the 3rd quarter, HoldingsChannel reports. The firm owned 51,698 shares of the industrial products company’s stock after buying an additional 1,739 shares during the period. Treasurer of the State of North Carolina’s holdings in Dover were worth $8,039,000 at the end of the most recent reporting period.