What the institutional money is doing on MRVL right now — dark pool, options positioning, and where the news and the money disagree. Free.
News highlights strong AI demand and raised guidance, but the options market is heavily defensive (puts outweigh calls 1.5-to-1), showing institutions aren't convinced the margin story justifies the stock price.
The 10% drop contradicts the positive earnings narrative, and the options market's put-heavy lean (0.68 ratio) confirms institutions are hedging downside rather than chasing the bounce.
News frames the Google deal as a tailwind, but the options market's defensive positioning (low squeeze score, put-heavy) suggests traders don't believe the monetization timeline justifies current valuations.
News emphasizes positive catalysts (Nvidia strength, Google deal), but the options market shows minimal bullish positioning and no squeeze pressure, indicating the market has already digested these positives.
News cautions against buying the dip despite the 10% fall, and the options market agrees: put-heavy positioning (0.68 ratio) and minimal squeeze pressure show institutions aren't accumulating at these levels.
A divergence is when the news narrative and the institutional money flow point in opposite directions — a bearish headline while large call premium is bought, or heavy dark-pool selling under a bullish story. It signals the crowd and the desks may disagree.
Dark-pool volume — The share of trading done off-exchange, where institutions move size quietly. Well above ~40% means big players are active.
Max pain — The price where the most options expire worthless — positioning often gravitates toward it near expiry.
Call wall / Put floor — Strikes with the heaviest call/put open interest — they often act as short-term resistance and support.
Put/Call ratio — Below ~0.7 leans bullish (more calls); above ~1 leans defensive (more puts).
