This is actually shaping up to be a good year for most investors

The year everyone is making money

Amid investor anxieties around the Federal Reserve's next move and the presidential election that collectively appear to have risen to a level worthy of a late-1950s Alfred Hitchcock thriller, it's worth stepping back to note that this has actually been a great year for many investors.

Stocks, bonds, gold and oil are all higher since the start of the year; if that is still true come New Year's Eve, 2016 will be the first year all four have risen since 2010.

In addition, volatility has dropped, a boon for investors who are liable to overreact to short-term moves, or would just prefer not to watch their money take a daily roller-coaster ride.

"This has seemly been quite a good year for diversified asset classes," Zachary Karabell, head of global strategy at Envestnet, said Friday on CNBC's "Trading Nation."

"Not a spectacular year," Karabell added, "but just a decent year for a lot of these assets."

Thus far, the has risen about 5 percent, the long-term-Treasury-tracking ETF TLT is up more than 10 percent, and gold and oil have both surged 25 percent. This follows two years that saw both gold and crude slide, the latter more substantially.

Yet where some see a peaceful rise off of marginally improving fundamentals, others see a recipe for something like disaster.

"While this has been a very good year for a lot of asset classes, a few things make me nervous," Gina Sanchez of Chantico Global said Friday on "Trading Nation."

According to Sanchez, markets are both pricing in economic growth and continued stimulative central bank policies, and "those two things cannot coexist."

"Market complacency is waking up to the fact that it's going to be one or the other," she said.

Yet Karabell retorts that "complacency" does not quite characterize this market.

"If anything, I think market participants have been continually and chronically anxious about the state of the world and deeply suspicious of any of this underlying strength," Karabell said.