"When a company is not having to undertake a massively discounted capital raising, that is a positive," he said.
Travel software company Serko climbed 11.1 per cent to $2.11 after the company said it would cut costs to limit its monthly cash burn to $2m until the end of the March 2021 financial year.
Smith said investors were generally more confident that New Zealand would come through the crisis better than other countries.
"There is a feeling that while this is a 'black swan' event with severe consequences, New Zealand is not letting the infection and fatality rate get out of hand."
The local market outperformed others in Asia. Australia's S&P/ASX 200 was down 2 per cent, Hong Kong's Hang Seng 0.6 per cent lower and Shanghai's composite index was down 0.3 per cent.
Port of Tauranga rose 4.3 per cent to $6.25. Today the port completed a record-breaking cargo exchange, moving 9,367 twenty-foot equivalent units off a container ship across two days.
Refining NZ increased 3.6 per cent to 87 cents
Oil prices jumped more than 20 per cent today on the news Saudi Arabia and Russia may have reached a deal to scale back production.
Fuel retailer Z Energy fell 0.7 per cent to $2.95 after cutting its dividend and non-essential capital spending. The retailer is in talks with its banks for more working capital flexibility to help it ride out the Covid-19 lockdown and volatile oil markets.
SkyCity Entertainment Group sank 10.6 per cent to $1.77 after the casino operator laid off 200 workers and warned a further 700 staff may need to go if conditions don't improve. The company said it envisages its future as a smaller operation with a domestic focus.
Smith said SkyCity may have to consider selling assets or raising money.
"For companies who are in the eye of the storm, they will be able to raise capital but there is going to have to be some meaty discounts," he said.
Kathmandu Holdings, which yesterday completed the institutional component of a discounted capital raising, fell a further 4.9 per cent to 77 cents in trading today. That's still above the 50 cent issue price.
Westpac Banking Corp declined 3.2 per cent to $16.14, Australia & New Zealand Banking Group fell 1.6 per cent to $16.38 and Heartland Group was unchanged at 93 cents.
The Reserve Bank this week changed banking registrations prohibiting licensed banks from paying dividends during the virus outbreak and recovery. Smith said that put a "dark cloud" over the domestic banking sector.