This strategy calculates and plots aggregated Bitcoin volume collected across multiple exchanges, along with two volume moving averages in a separate pane. It enters long positions when price crosses above a fast EMA while remaining above a slow EMA, and enter
Strategy · Pine Script v6 · Own pane
PF TA isolate - NVI/PVI vs EMA255 cross
This strategy plots the Positive Volume Index and Negative Volume Index in a separate pane and compares each with its own exponential moving average of length 255.
GitHub stars1on the repository
Pine versionv6current
Lines of code26
Settings0inputs
LicenceApache-2.0
Last update5 days ago23 Oct 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above, or the copy button on the code below.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new strategy, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart. The trades and results appear in the Strategy Tester tab; adjust the settings with the gear icon.
Source Code
26 lines of Pine Script v6 from validation/ta-nvi-pvi-cross-01/strategy.pine, published under Apache-2.0. Keep the author's credit and licence lines when you reuse it.
// This Pine Script® code is licensed under Apache-2.0
// SPDX-License-Identifier: Apache-2.0
// © PineForge contributors 2026
//
// PF TA-isolate probe — Negative/Positive Volume Index (ta.nvi / ta.pvi).
// Isolates the two cumulative volume-conditioned built-in SERIES properties
// ta.nvi and ta.pvi. Both update only on bars where volume falls (NVI) or
// rises (PVI) vs the prior bar — a stateful path with no TradingView-parity
// coverage in the corpus. Long when PVI crosses over its EMA(255); short when
// NVI crosses under its EMA(255).
//@version=6
strategy("PF TA isolate - NVI/PVI vs EMA255 cross", shorttitle="TAI_NVIPVI",
overlay=false, initial_capital=1000000,
commission_type=strategy.commission.percent, commission_value=0, slippage=0,
default_qty_type=strategy.fixed, default_qty_value=1, pyramiding=1,
process_orders_on_close=false)
pvi = ta.pvi
nvi = ta.nvi
pviEma = ta.ema(pvi, 255)
nviEma = ta.ema(nvi, 255)
if ta.crossover(pvi, pviEma)
strategy.entry("L", strategy.long, comment="pvi cross up")
if ta.crossunder(nvi, nviEma)
strategy.entry("S", strategy.short, comment="nvi cross dn")
Overview
PF TA isolate - NVI/PVI vs EMA255 cross opens a long when PVI crosses above its EMA and opens a short when NVI crosses below its EMA. Quantity is fixed at one unit, commission and slippage are zero, and orders are not processed on close. There are no input settings and no stop loss, take profit, or other exit rules.
- Positive Volume Index via ta.pvi
- Negative Volume Index via ta.nvi
- EMA 255 crossover and crossunder entries
- Separate pane plot
- Fixed quantity of one with no exits
Details
Published by
pineforge-4pass on GitHub
Code credit
PineForge contributors 2026, as written in the script's header
Type
Strategy, Pine Script v6
Draws
Separate pane below the chart
Category
Volume, Moving averages
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
- The strategy enters trades without a stop loss
Topics
algorithmic-tradingbacktestingparitypine-scriptpinescriptquantitative-financetest-corpustradingview
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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