Monday's violent selloff could be the prelude to a more volatile second half, but strategists still expect the S&P 500 to gain.» Read More
Lucy Macdonald, CIO global equities at Allianz Global Investors, discusses how fund managers may be affected by Greece and whether European equities are still worth buying.
Paul Markham, global equity portfolio manager at Newton Investment Management, discusses whether it is still worth investing in European bonds and equities.
Christian Hyldahl, CEO of Nordea Asset Management, talks about how to invest despite the Greek crisis.
Mark Luschini, chief investment strategist at Janney Montgomery Scott, says the Greek crisis isn't a new phenomenon and European governments had time to ring fence their economies from Greece.
Massimo Tosato, executive vice-chairman of Schroders, advises small investors to look at the long term and says he remains optimistic that the Greeks will vote "yes" in the referendum.
While the risk of a Grexit has risen after the announcement of a referendum, the events this week will likely dissuade the Greeks from voting "no" to austerity, says Bill Adams, senior international economist at PNC.
Jack Ablin, executive VP & chief investment officer at BMO Private Bank, says a Greek default or a "Grexit" won't lead to a global economic crisis, but warns of political risks if there is a political void in Athens.
Monday's losses wiped out slight quarterly gains for the S&P 500 and Dow, sending them into negative territory for the year.
The play on global chaos, with Mad Money host Jim Cramer, who says to buy some very special biotechs.
Donald Straszheim, senior managing director and head of China Research at Evercore ISI, discusses his outlook for the mainland stock markets in the second half of 2015.
Brian Jacobsen, chief portfolio strategist for Wells Fargo Advantage Funds Management, explains why investors should consider re-allocating more of their portfolios into Europe.
Housing is now the brightest spot in the U.S. investing universe, says Mad Money's Jim Cramer.
Sean Callow, senior currency strategist at Westpac Bank, discusses the resilience of the euro amid escalating concerns over a Greek debt default.
"Mad Money" host Jim Cramer's calling out one stock that can still dominate after Monday's market beat down.
Mad Money host Jim Cramer ticks down reasons for complacency in today's market action.
The Fast Money traders share their final trades of the day.
The Fast Money traders take a look at today's biggest market movers.
Discussing the impact crude oil and strong demand has had on the airline space, with Mark Dunkerley, Hawaiian Airlines president and CEO.
CNBC's Deirdre Bosa used Kensho data to look at ways to play Grexit fears.
Check out the companies making headlines after the bell Monday: Juno, Apollo Education & more.