ually the market closing price of the time series.</span>

<span class="sd">    :param universe_dict:       The dictionary of time series</span>
<span class="sd">    :type  universe_dict:       dict</span>

<span class="sd">    :return:                    The dictionary of renamed time series</span>
<span class="sd">    :rtype:                     dict</span>
<span class="sd">    &quot;&quot;&quot;</span>
    <span class="k">for</span> <span class="n">df_name</span> <span class="ow">in</span> <span class="n