Alaska: Preliminary avg. 2021 #ACA premium rate change: -2% indy market, -1.9% sm. group (unweighted)
Unfortunately, Alaska's 2021 rate filings aren't available via the state insurance department website or the SERFF database, and the actuarial memos posted to the federal Rate Review database are heavily redacted, so I can't run a weighted average rate change for either the individual or small group market.
The unweighted average changes, however, are a 2.0% reduction on the indy market and a 1.9% reduction for small group plans.