v3.26.1
Stock Based Compensation
6 Months Ended
Jun. 30, 2026
Text block [abstract]  
Stock Based Compensation
 
19.
Share Based Compensation
The Company’s share based compensation consists of share purchase options (Note 18.1), restricted share units (Note 18.2) and performance share units (Note 19.1). The accrued value of share purchase options and restricted share units are reflected as reserves in the shareholder’s equity section of the Company’s balance sheet while the accrued value associated with performance share units is reflected as an accrued liability.
 
19.1.
Performance Share Units (“PSUs”)
The Company has established a Performance Share Unit Plan (“the PSU plan”) whereby PSUs will be issued to eligible employees as determined by the Company’s Board of Directors or the Company’s Compensation Committee. PSUs issued under the PSU plan entitle the holder to a cash payment at the end of a three year performance period equal to the number of PSUs granted, multiplied by a performance factor and multiplied by the fair market value of a Wheaton common share on the expiry of the performance period. The performance factor can range from 0% to 200% and is determined by comparing the Company’s total shareholder return (“TSR”) to those achieved by various peer companies and the price of gold and silver.
Compensation expense for the PSUs is recorded on a straight-line basis over the three year vesting period. The amount of compensation expense is adjusted at the end of each reporting period to reflect (i) the fair value of common shares; (ii) the number of PSUs anticipated to vest; and (iii) the anticipated performance factor.
 
 
A continuity schedule of the Company’s outstanding PSUs (assuming a performance factor of 100% is achieved over the performance period) and the Company’s PSU accrual from January 1, 2025 to June 30, 2026 is presented below:
 
 (in thousands, except for number of PSUs outstanding)
    
 
Number of
PSUs
Outstanding
 

 
     PSU accrual
liability
 
 
 At January 1, 2025
     378,970      $ 25,084  
Granted
     78,390        -  
Accrual related to the fair value of the PSUs outstanding
     -        10,796  
Foreign exchange adjustment
     -        87  
Paid
     (118,240)        (17,209)  
Forfeited
     (890)        (40)  
 At March 31, 2025
     338,230      $ 18,718  
Accrual related to the fair value of the PSUs outstanding
     -        8,153  
Foreign exchange adjustment
     -        838  
 At June 30, 2025
     338,230      $ 27,709  
Accrual related to the fair value of the PSUs outstanding
     -        7,403  
Foreign exchange adjustment
     -        (10)  
Forfeited
     (3,560)        (283)  
 At December 31, 2025
     334,670      $ 34,819  
Granted
     43,340        -  
Accrual related to the fair value of the PSUs outstanding
     -        8,472  
Foreign exchange adjustment
     -        (312)  
Paid
     (123,700)        (29,257)  
Forfeited
     (230)        (6)  
 At March 31, 2026
     254,080      $ 13,716  
Accrual related to the fair value of the PSUs outstanding
     -        3,062  
Foreign exchange adjustment
     -        (205)  
 
 At June 30, 2026
     254,080      $    16,573  
A summary of the PSUs outstanding at June 30, 2026 is as follows:
 
Year
  of Grant
    Year of
Maturity
    Number
Outstanding
    Estimated
Value Per PSU
at Maturity
    Anticipated
Performance
Factor
at Maturity
    Percent of
Service Period
Completed at
Jun 30, 2026
    PSU
Liability at
Jun 30, 2026
 
  2024       2027       133,400       $118.40       123%       78%     $ 15,186  
  2025       2028       77,340       $99.97       23%       50%       908  
  2026       2029       43,340       $116.10       99%       10%       479  
                  254,080                             $    16,573