NEW YORK & HAMILTON, Bermuda–(BUSINESS WIRE)–American International Group, Inc. (NYSE:AIG), Hamilton Insurance Group, Ltd. (Hamilton), and affiliates of Two Sigma Investments, LP (Two Sigma) today announced they have reached agreement to form Attune, a technology-enabled platform to serve the $80 billion U.S. Small to Medium Sized Enterprise (SME) commercial insurance market. The agreement follows a memorandum of understanding the three companies signed in April to form this partnership. Term