v3.26.1
Interest in Honeywell Savings and Ownership Plan Master Trust (Tables) - Honeywell 401(k) Plan [Member]
 12 Months Ended
Dec. 31, 2025
Interest in Honeywell Savings and Ownership Plan Master Trust [Abstract]  
Master Trust and the Plan’s interest in the Master Trust

The Master Trust and the Plan’s interest in the Master Trust is comprised of the following types of investments, at fair value, as of December 31, 2025:

 

     2025 
     Master Trust
Balances		   Plan’s Interest
in Master
Trust
Balances		 
     (dollars in millions) 
             
  Collective Trust Funds  $10,416   $10,298 
  Exchange Traded Funds   18    18 
  Honeywell Common Stock   3,315    3,292 
  Common Stocks (Separately Managed Portfolios)   1,234    1,227 
  Asset Backed Securities   279    277 
  Bank Deposits   311    309 
  Commercial Mortgage Backed Securities   6    6 
  Corporate Bonds   571    567 
  U.S. Government and Federal Agencies   174    173 
  Municipal Bonds   7    7 
  Non-US Government   47    47 
  Commercial Paper   292    290 
  Cash and cash equivalents   37    36 
  Total Investments, at fair value   16,707    16,547 
             
  Net assets of the Master Trust  $16,707   $16,547 
     2024
     Master Trust
Balances		   Plan’s Interest
in Master
Trust
Balances		 
     (dollars in millions) 
             
  Collective Trust Funds  $8,922   $8,817 
  Exchange Traded Funds   305    303 
  Honeywell Common Stock   3,804    3,782 
  Common Stocks (Separately Managed Portfolios)   1,424    1,416 
  Asset Backed Securities   293    291 
  Bank Deposits   425    423 
  Commercial Mortgage Backed Securities   7    7 
  Corporate Bonds   602    599 
  U.S. Government and Federal Agencies   58    58 
  Non-US Government   127    126 
  Commercial Paper   256    255 
  Total Investments, at fair value   16,223    16,077 
             
  Net assets of the Master Trust  $16,223   $16,077 
Master Trust's Net Appreciation and Investment Income

The Master Trust’s net appreciation and investment income for the year ended December 31, 2025 is as follows:

 

     2025
      (dollars in
millions)		 
        
  Net appreciation in fair value of investments  $1,376 
  Dividend and interest income   155 
  Total investment income and net appreciation  $1,531 
Master Trust’s Assets Measured at Fair Value

The following tables present the Master Trust’s assets measured at fair value as of December 31, 2025 and 2024, by the fair value hierarchy.

 

     2025
     Level 1  Level 2  Level 3  Total
     (dollars in millions) 
  Common Stocks  $4,549   $-   $-   $4,549 
  Cash and cash equivalents   37    -    -    37 
  Exchange Traded Funds   18    -    -    18 
  Fixed Income Investments:                    
  Asset Backed Securities   -    279    -    279 
  Bank Deposits   -    311    -    311 
  Commercial Mortgage Backed Securities   -    6    -    6 
  Corporate Bonds   -    571    -    571 
  U.S. Government and Federal Agencies   -    174    -    174 
  Municipal Bonds   -    7    -    7 
  Non-US Government   -    47    -    47 
  Commercial Paper   -    292    -    292 
     $4,604   $1,687   $-      
                       
  Collective Trust Funds                  10,416 
  Total Investments                 $16,707 

 

     2024
     Level 1  Level 2  Level 3  Total
     (dollars in millions) 
  Common Stocks  $5,228   $-   $-   $5,228 
  Exchange Traded Funds   305    -    -    305 
  Fixed Income Investments:                    
  Asset Backed Securities   -    293    -    293 
  Bank Deposits   -    425    -    425 
  Commercial Mortgage Backed Securities   -    7    -    7 
  Corporate Bonds   -    602    -    602 
  U.S. Government and Federal Agencies   -    58    -    58 
  Non-US Government   -    127    -    127 
  Commercial Paper   -    256    -    256 
     $5,533   $1,768   $-      
                       
  Collective Trust Funds                  8,922 
  Total Investments                 $16,223