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MT5Account · Additional Methods - Overview

Advanced symbol information, trading sessions, margin rates, tick values, and batch operations. Use this page for specialized symbol analysis.

📁 What lives here

🧭 Plain English

  • SymbolInfoMarginRate → find out margin requirements before trading different order types.
  • SymbolInfoSession* (Quote/Trade) → check when market is open for quotes or trading.
  • SymbolParamsMany → get everything about symbols (bid, ask, spread, volumes, margins, sessions, etc.).
  • TickValueWithSize → batch-fetch pip values and contract sizes for risk calculations.

These are advanced methods - most traders only need basic SymbolInfo methods. Use these for: - Risk management calculations - Trading time validation - Multi-symbol analysis - Detailed symbol research

Quick choose

If you need… Use Returns Key inputs
Margin rates for order type SymbolInfoMarginRateAsync Initial + Maintenance rates Symbol + Order type
Quote session times SymbolInfoSessionQuoteAsync Session start/end times Symbol + Day + Session index
Trade session times SymbolInfoSessionTradeAsync Session start/end times Symbol + Day + Session index
Detailed symbol info (112 fields!) SymbolParamsManyAsync SymbolParameters objects Optional: symbol filter, pagination
Tick values for multiple symbols TickValueWithSizeAsync Tick values + contract sizes List of symbol names

❌ Cross‑refs & gotchas

  • Margin rates differ by order type (Buy vs Sell may have different rates).
  • Session times are in seconds from 00:00 - extract hours/minutes.
  • Multiple sessions possible per day (e.g., pre-market, regular, after-hours).
  • SymbolParamsMany returns 112 fields - filter what you need.
  • Tick value helps convert points to account currency for P/L calculations.
  • Contract size determines lot size (1 lot = contract size units of base currency).

🟢 Minimal snippets

// Get margin requirements for Buy order
var marginData = await account.SymbolInfoMarginRateAsync(new SymbolInfoMarginRateRequest
{
    Symbol = "EURUSD",
    OrderType = ENUM_ORDER_TYPE.OrderTypeBuy
});
Console.WriteLine($"Initial Margin Rate: {marginData.InitialMarginRate:F2}");
Console.WriteLine($"Maintenance Margin Rate: {marginData.MaintenanceMarginRate:F2}");

// Check if market is open for trading (Monday session 0)
var sessionData = await account.SymbolInfoSessionTradeAsync(new SymbolInfoSessionTradeRequest
{
    Symbol = "EURUSD",
    DayOfWeek = DayOfWeek.Monday,
    SessionIndex = 0
});
var from = sessionData.From.ToDateTime();
var to = sessionData.To.ToDateTime();
Console.WriteLine($"Monday trading session: {from:HH:mm} - {to:HH:mm}");

// Get detailed info for multiple symbols
var symbolsData = await account.SymbolParamsManyAsync(new SymbolParamsManyRequest
{
    // Optional: filter by symbol name
    // SymbolName = "EUR",  // Returns symbols containing "EUR"
    ItemsPerPage = 10,
    PageNumber = 0
});

foreach (var symbol in symbolsData.SymbolInfos)
{
    Console.WriteLine($"{symbol.Name}: Bid={symbol.Bid:F5}, Ask={symbol.Ask:F5}, " +
                      $"Spread={symbol.Spread} pts, Volume={symbol.VolumeReal:F2}");
}
Console.WriteLine($"Total symbols: {symbolsData.SymbolsTotal}");

// Calculate pip value for multiple symbols at once
var tickData = await account.TickValueWithSizeAsync(new TickValueWithSizeRequest
{
    SymbolNames = { "EURUSD", "GBPUSD", "USDJPY" }
});

foreach (var symbolInfo in tickData.SymbolTickSizeInfos)
{
    Console.WriteLine($"{symbolInfo.Name}:");
    Console.WriteLine($"  Tick Value: ${symbolInfo.TradeTickValue:F2}");
    Console.WriteLine($"  Tick Size: {symbolInfo.TradeTickSize:F5}");
    Console.WriteLine($"  Contract Size: {symbolInfo.TradeContractSize:F0}");
    Console.WriteLine($"  Pip Value (Profit): ${symbolInfo.TradeTickValueProfit:F2}");
    Console.WriteLine($"  Pip Value (Loss): ${symbolInfo.TradeTickValueLoss:F2}");
}

// Check if XAUUSD is available for trading now
var now = DateTime.Now;
var sessionData = await account.SymbolInfoSessionTradeAsync(new SymbolInfoSessionTradeRequest
{
    Symbol = "XAUUSD",
    DayOfWeek = now.DayOfWeek,
    SessionIndex = 0  // First session of the day
});

var sessionStart = sessionData.From.ToDateTime();
var sessionEnd = sessionData.To.ToDateTime();
var currentTime = TimeSpan.Parse(now.ToString("HH:mm:ss"));

if (currentTime >= sessionStart.TimeOfDay && currentTime <= sessionEnd.TimeOfDay)
{
    Console.WriteLine("✅ Market is OPEN for trading");
}
else
{
    Console.WriteLine($"❌ Market CLOSED - Opens at {sessionStart:HH:mm}");
}

See also