</span> <span class="n">se2</span><span class="o">.</span><span class="n">get_stock_date</span><span class="p">(</span><span class="s1">&#39;2020-07-01&#39;</span><span class="p">,</span> <span class="s1">&#39;2020-07-23&#39;</span><span class="p">)</span>

        <span class="n">pt</span> <span class="o">=</span> <span class="n">Portfolio</span><span class="p">([</span><span class="n">stock</span><span class="p">,</span><span class="n">stock2</span><span class="p">])</span>
        <span class="n">pt</spa