S&P 500 Top 25 Monthly Performers May 2025  
CompanySectorMonthly Change2025 Change12 Month ChangeEnding Value
   
NRG Energy, Inc.Utilities42.27%72.80%84.19%$155.90
Constellation Energy CorporationUtilities37.02%36.85%36.09%$306.15
Seagate Technology HoldingsElectronic Technology29.56%36.65%25.86%$117.94
Insulet CorporationHealth Technology28.83%24.50%84.73%$325.03
GE Vernova Inc.Producer Manufacturing27.55%43.79%170.15%$472.98
Rockwell Automation, Inc.Producer Manufacturing27.40%10.41%22.70%$315.55
Carnival CorporationConsumer Services26.61%-6.82%52.76%$23.22
Microchip Technology Electronic Technology25.95%1.20%-39.75%$58.04
Broadcom Inc.Electronic Technology25.77%4.41%77.46%$242.07
First Solar, Inc.Electronic Technology25.64%-10.30%-42.89%$158.08
Super Micro Computer, Inc.Electronic Technology25.61%31.30%-51.66%$40.02
Walt Disney CompanyConsumer Services24.29%1.52%11.15%$113.04
NVIDIA CorporationElectronic Technology24.06%0.63%22.29%$135.13
Vistra Corp.Utilities23.87%16.46%52.39%$160.57
Ralph Lauren CorporationConsumer Non-Durables23.05%19.84%49.27%$276.81
Tesla, Inc.Consumer Durables22.79%-14.21%93.78%$346.46
Micron Technology, Inc.Electronic Technology22.76%12.24%-25.20%$94.46
Howmet Aerospace Inc.Electronic Technology22.59%55.34%101.70%$169.89
Axon Enterprise IncElectronic Technology22.35%26.26%166.34%$750.36
GE AerospaceTransportation22.02%47.44%49.76%$245.91
Dell Technologies, Inc. Class CElectronic Technology21.26%-3.44%-34.52%$111.27
Johnson Controls InternationalProducer Manufacturing20.82%28.43%41.66%$101.37
DexCom, Inc.Health Technology20.20%10.33%-27.53%$85.80
Intuit Inc.Technology Services20.08%19.88%33.84%$753.47
Royal Caribbean GroupConsumer Services19.57%11.39%74.23%$256.97
      
*Data provided by FactSet unless otherwise stated as of May 30,2025, 4:30 PM EST.
* This information has been prepared by Desmond Rubie, BCom, FCSI®, CIM®, CFP®, who is a Wealth Advisor for Rubie Wealth Management Group at iA Private Wealth. Opinions expressed in this article are those of Desmond Rubie, BCom, FCSI®, CIM®, CFP® only and do not necessarily reflect those of iA Private Wealth Inc. 
*IA Private Wealth Inc. is a member of the Canadian Investor Protection Fund and the Canadian Investment Regulatory Organization. iA Private Wealth is a trademark and business name under which iA Private Wealth Inc. operates. 



Desmond Rubie, BCom, FCSI®, CIM®, CFP®
Wealth Advisor
Rubie Wealth Management Group | iA Private Wealth
Insurance Advisor | iA Private Wealth Insurance*
26 Wellington Street East, 2nd Floor, Toronto, ON M5E 1S2
T: 647-429-3281 ext. 240018
Desmond.Rubie@iaprivatewealth.ca
Schedule a Meeting
rubiewealth.com 

Fellow of CSI (FCSI®)

iA Private Wealth Inc. is a member of the Canadian Investor Protection Fund and the Canadian Investment Regulatory Organization. iA Private Wealth is a trademark and business name under which iA Private Wealth Inc. operates.  *Insurance products are provided through iA Private Wealth Insurance, which is a trade name of PPI Management Inc. Only products and services offered through iA Private Wealth Inc. are covered by the Canadian Investor Protection Fund. 

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