 Invesco Ltd. cut its stake in Kemper Corp NYSE:KMPR by 44.9 in the 1st quarter, according to its most recent disclosure with the SEC. The institutional investor owned 161,348 shares of the insurance providers stock after selling 131,616 shares during the period. Invesco Ltd. owned about 0.25 of Kemper worth 12,000,000 as of its most ... 