Update 03 Create Subscriptions.php

QuantConnect · Oct 15, 2024 · 2756142 · 2756142
1 parent 538273d
commit 2756142
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...ironment/03 Datasets/22 Index Options/03 Individual Contracts/03 Create Subscriptions.php b/...ironment/03 Datasets/22 Index Options/03 Individual Contracts/03 Create Subscriptions.php
@@ -40,7 +40,7 @@
 //   Option B: Weekly contracts.
 //var chain = qb.OptionChain(
 //    QuantConnect.Symbol.CreateCanonicalOption(underlyingSymbol, "SPXW", Market.USA, "?SPXW")
-//).Where(contract => OptionSymbol.IsWeekly(contract.Symbol));</pre>
+//).Where(contract => !IndexOptionSymbol.IsStandard(contract.Symbol));</pre>
     <pre class="python"># Get the Option contracts that were tradable on January 1st, 2024.
 #   Option A: Standard contracts.
 chain = qb.option_chain(
@@ -51,7 +51,7 @@
 #chain = qb.option_chain(
 #    Symbol.create_canonical_option(underlying_symbol, "SPXW", Market.USA, "?SPXW") 
 #).data_frame
-#chain = chain[chain.index.map(lambda symbol: OptionSymbol.is_weekly(symbol))]</pre>
+#chain = chain[chain.index.map(lambda symbol: not IndexOptionSymbol.is_standard(symbol))]</pre>
     </div>
     <p>
       This method returns an <code>OptionChain</code> object, which represent an entire chain of Option contracts for a single underlying security.