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DARK
POOL
STOCKFLOW
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DARK
POOL
STOCKFLOW
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Core Data Feeds
🌊
DARK POOL
Dark Pool Flow
Institutional block trades executed off-exchange in FINRA dark pools. Updated daily from Market Chameleon.
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📊
ALL OPTIONS
Options Flow
Options trade flow with $10K+ notional value — calls, puts, strikes, expiry and sentiment signals.
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📅
MONTHLY OPTIONS
Monthly Archive
Full-month options flow archives. Browse historical monthly data, filter by expiry, strike and sentiment.
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🎯
OI BY CONTRACT
Contract OI
Open interest at the contract level — every strike, expiry, call and put. Filter by OI change, volume and expiration.
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🗓️
OI BY EXPIRATION
Expiry OI
Open interest grouped by expiration date — calls, puts, and put/call ratio across every expiry.
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⚡
OI CHANGE
Early OI Data
Open interest change data available early every morning — hours before standard sources. Updated automatically.
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Flow Analytics
📈
PRE-MKT MOVERS
Live
Top gainers and losers before and during market hours. Auto-refreshes every 60 seconds.
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⚖️
PUT/CALL RATIO
Early OI
Put/call ratio by OI and volume for every ticker in the early OI data. Color-coded bullish/bearish signals.
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🧲
GAMMA EXPOSURE
Live
Dealer gamma exposure (GEX) by strike for any ticker — see where price is pinned or where volatility amplifies.
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🌡️
IV SUMMARY
Early OI
OI-weighted implied volatility, call IV, put IV, and IV skew per ticker from early morning options data.
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📉
SHORT DATA
Daily
Daily short volume from FINRA RegSHO and bimonthly short interest — short %, days to cover, and open positions per ticker.
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