汇刃FXKiller
OBV, developed by Joseph Granville, is a volume indicator measuring buying and selling pressure by cumulating volume. OBV is based on the theory that volume precedes price movement; analyzing volume changes can predict price trends.
If today's close > yesterday's close: OBV = Yesterday's OBV + Today's volume If today's close < yesterday's close: OBV = Yesterday's OBV - Today's volume If today's close = yesterday's close: OBV = Yesterday's OBV Initial OBV typically set to 0 or first day's volume
Standard OBV: Cumulative volume, shows absolute value
OBV Moving Average: Applies moving average to OBV, smooths fluctuations
OBV Percentage: Percentage change in OBV, facilitates comparison across assets
OBV Divergence: Price and OBV move in opposite directions, signals trend reversal
Rising OBV: Increasing buying pressure, bullish signal
Falling OBV: Increasing selling pressure, bearish signal
OBV Confirms Price: Confirms current trend
Bearish Divergence: Price makes new high but OBV doesn't, signals weakening upward momentum, possible decline
Bullish Divergence: Price makes new low but OBV doesn't, signals weakening downward momentum, possible rise
OBV Breakout: OBV breaks previous high or low, signals price may follow breakout
OBV Trendline: Drawing trendlines on OBV, breakout signals trend change
OBV is best used for confirming price trends and identifying divergences. In uptrends, OBV should rise in sync; if price rises but OBV falls or moves sideways, uptrend lacks volume support and may be false breakout. OBV divergence is one of the most powerful signals, especially when occurring near key support/resistance. Many traders apply moving averages or trendlines to OBV for clearer trend change identification.
Combines price and volume analysis, strong divergence prediction capability, can provide early warning of trend changes, simple and intuitive, applicable to all markets with volume data
Not applicable to forex markets (no centralized volume data), absolute value meaningless need to watch trend, weaker signals in low volume markets, requires analysis with price action
Break Free from the Crazy Trading Loop: The Four Fatal Mistakes of 90% Who Blow Up The market is never short of opportun...
MetaTrader 4 vs MetaTrader 5: Comprehensive Comparison in 2026 – Which is Better for Forex Traders? In the world of fore...
Martin Gale Is Life Itself The electric car glides past the neighboring tech building at low speed. The office lights fl...
The 1% Choice: The Brutal Truth of Trading Since the group was established, as the most active trading community, I enjo...
Silver prices advanced on Tuesday, with XAG/USD trading at $58.96 per troy ounce, according to FXStreet data. The metal...
Sterling is holding firm against the US Dollar, with GBP/USD trading above its 200-day moving average near 1.3403 as dip...
The Japanese Yen remained under heavy pressure on Tuesday, with the USD/JPY currency pair trading near 162.70, a level t...
The EUR is drawing renewed attention in forex trading as BNY’s Geoff Yu says European assets are beginning to show value...
We welcome investment partners, trading talent, and technology or data collaborators. FX Killer builds durable edge through systematic diversified strategies, quantitative investment management, technology platforms, and trading operations.
Your request is routed by collaboration type across investing, resources, trading roles, and technology partnerships.