##  [# Data At A Glance: April 2021](/sections/etf-report-departments/data-glance-april-2021) 

 

# Data At A Glance: April 2021

 

 

A review of fund flows and key trends around microcaps, uranium and biotech.



 

 

 

 

 [![HeatherBell_green_bg](/sites/default/files/styles/author_image_icon/public/2023-03/heather2.png?itok=5J9vBlda)](/contributors/heather-bell) 

[By Heather Bell](/contributors/heather-bell)

 Apr 01, 2021

 Edited by: Heather Bell

 

 

     Share  <a class="a2a a2a_button_email"> Email </a><a class="a2a a2a_button_linkedin"> LinkedIn </a><a class="a2a a2a_button_facebook"> Facebook </a><a class="a2a a2a_button_x"> X (Twitter) </a> 

 

 

 

 

 

 

 

 

  
            googletag.cmd.push(function() {
                googletag.display('js-dfp-tag-article_page_302x26');
            });
    
    

 

 

  

 



 

 

  Loading 

 

 



 

 

**MONTHLY FLOWS**

 Below are the ETFs that experienced the top and bottom flows in February 2021, as well as the net flows for major asset classes.

![](/sites/default/files/images/Magazines/ETF%20Report/2021/04/DataAtAGlanceApril_TopGainers.jpg)  
![](/sites/default/files/images/Magazines/ETF%20Report/2021/04/DataAtAGlanceApril_BiggestLosers.jpg)  
![](/sites/default/files/images/Magazines/ETF%20Report/2021/04/DataAtAGlanceApril_AssetClasses.jpg)

---

**INTERESTING CHARTS OF PAST 12 MONTHS**

 The below charts highlight some of the key ETF trends of the past 12 months.

![](/sites/default/files/images/Magazines/ETF%20Report/2021/04/DataAtAGlanceApril_TopPerformersFig1.jpg)  
![](/sites/default/files/images/Magazines/ETF%20Report/2021/04/DataAtAGlanceApril_TopPerformersFig2.jpg)  
![](/sites/default/files/images/Magazines/ETF%20Report/2021/04/DataAtAGlanceApril_TopPerformersFig3.jpg)

*Sources: FactSet, Bloomberg; data as of 2/28/2021*





 

 

 [ Heather Bell ](/contributors/heather-bell) 

 

 

  Heather Bell is a former managing editor of etf.com. She has also held editorial positions at Dow Jones Indexes and Lehman Brothers. Bell is a…   [View Bio](/contributors/heather-bell)

 



 

 


 Related Topics  [Commodities](http://www.etf.com/topics/commodities) 

 [Biotech](http://www.etf.com/topics/biotech)