Bursts of euphoric trading are often bullish for near-term returns, but rapid surges in speculation also raise the risk of a pullback, Goldman said.

By now most people, even those vaguely tuned into finances, have heard the phrase "meme stock." But if you're just catching up, here are some basics.

Zoë Lister, the voice behind the viral "Jet2 Holiday" meme taking over TikTok, speaks with NBC News about what it's like having her voice all over social media, with users pairing the upbeat advertisement audio with their travel and daily life fails.

Amid this week's speculative frenzy in a handful of meme stocks, we asked AI what to look for when trying to pick the next candidate to go parabolic.

Investors are again turning to meme stocks in the hopes of scoring quick gains. The latest beaten down companies to see a share price revival are Krispy Kreme, GoPro and Beyond Meat.

Steve Quirk, Robinhood chief brokerage officer, joins 'Squawk Box' to discuss the resurgence in meme stocks, meme stock trading trends, and more.

Vice President JD Vance was confronted by protesters holding a large photo of him depicted as bald and smooth-faced while attending a fundraiser for the Republican National Committee (RNC) in Nantucket, local media reported.

Speculation is in, conservatism is out as retail investors bid up questionable assets and imaginative financing exploits the public mood. Buyers, beware.