ACIW max pain for the Oct 16, 2026 expiry is $50, from the Thu Oct 8 options chain. The last price, $50.87, is 1.7% above it. Call wall $60 · put floor $45.
What the institutional money is doing on ACIW right now — dark pool, options positioning, and where the news and the money disagree. Free.
The article is a general comparison with no clear tone, and the money data shows call-leaning options positioning but no new option bets, so there is no obvious conflict.
The news is a positive client win, but the money data shows heavy short activity off-exchange, so the institutional read does not clearly back the good news.
The announcement is a positive product update, but the heavy off-exchange short share suggests institutions are not reacting to it with buying.
The rollout is good news for the company, while the off-exchange data shows elevated short selling, so the money is leaning against the positive tone.
The article is bullish on ACIW, but the off-exchange data shows heavy short selling and options show no fresh bets, so the money does not confirm the call.
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 executed off-exchange, at wholesalers and dark pools. About half of all US share volume prints there on an ordinary day, so the level by itself says almost nothing. What carries information is the distance from this name’s own recent norm, and whether the off-exchange size ran above its usual.
Off-exchange short share — How much of that off-exchange volume was sold short. The median across all listed names is about 49%, because wholesalers filling retail buy orders sell short and cover later. A reading near half is plumbing, not a bearish vote — compare it to the same name’s own 20-day norm.
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).
