Highwoods (HIW) Q4 FFO & Revenues Top Estimates, NOI Rises Posted byZacks Equity Research February 10, 2022 Leave a comment on Highwoods (HIW) Q4 FFO & Revenues Top Estimates, NOI Rises Highwoods’ (HIW) better-than-expected Q4 results reflect healthy rental revenues and a solid same-property cash net operating income.