What the institutional money is doing on MRK right now — dark pool, options positioning, and where the news and the money disagree. Free.
News highlights a tailwind market, but options positioning shows balanced hedging (0.94 put-to-call ratio) with no call surge—institutions are buying quietly off-exchange but not betting aggressively on upside.
Neutral news paired with balanced options and steady institutional accumulation off-exchange—no money signal reaction expected or observed.
Positive market growth story, but options show balanced positioning (1.06 call-to-put volume ratio) with no call wall surge—institutions accumulating quietly rather than front-running the narrative.
Bullish market backdrop, but options remain balanced with low squeeze score (24)—money is not pricing in urgency or conviction despite the positive news flow.
Routine partnership news with neutral sentiment; options and institutional flow remain steady and balanced—no money signal reaction.
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).
