Find out which stocks performed best in yesterday's range-bound market

Markets were flat yesterday, yet HEXO Corp., Arrival, Riot Blockchain, Inc. showed impressive gains and made this list of top gainers.

Markets did not have a clear cut direction — Dow Jones ended the session at 33,600 after a 0.3% gain. S&P 500 closed at 4,109 after a flat day.

Despite yesterday's flat session, several stocks are managing to post notable gains. Take a look at the market's Top Gainers:

+16.31%: pre-market trading leads Arrival to drop to 13.45 cents (a 5.21% change) after ending yesterday at 14.19 cents

The electric vehicles supplier went up to 14.19 cents, gaining 16.31%. The company has a market cap of $108.30 million with an average daily volume of 17.88 million shares. So far this year, it has been under-performing the Nasdaq by 37.41%.

+30.16%: HEXO Corp. explodes 20.73% in pre-market trading, reaches $1.3

The high-quality cannabis producer went up to $1.64, gaining 30.16%. The company's market cap currently stands at $72.15 million with an average daily trading volume of 640,273 shares.

+15.5%: Riot Blockchain, Inc. is up to $11.03 (+4.25%) in pre-market trading after closing yesterday's session at $10.58

After ending Thursday at $9.16, the US large-scale Bitcoin miner spiked to $10.62 and closed yesterday at $10.58 — gaining 15.5% overall. The company is currently trading with a market cap of $1.77 billion with an average daily trading volume of 22.45 million shares.