How to Calculate Treasury Stock Transactions

Determine the number of shares and the price per share at which your company repurchased its stock. For example, assume your company repurchased 500 shares of stock at $5 per share.
Multiply the number of shares by the price per share to calculate the repurchase cost. For example, multiply 500 by $5, which equals $2,500.
Increase your treasury stock account and reduce your cash account in your accounting records by the amount of the repurchase cost. For example, increase your treasury stock account by $2,500, and reduce your cash account balance by $2,500.



Multiply the number of shares of treasury stock you resold by the price per share at which you resold them. Then increase your cash account by that amount in your accounting records. For example, if you resold 250 shares for $6 per share, multiply 250 by $6, which equals $1,500. Then increase your cash account by $1,500.
Multiply the number of shares you resold by the price per share at which you initially repurchased them. Then reduce your treasury stock account by that amount in your accounting records. For example, if you initially repurchased the 250 shares for $5 per share, multiply 250 by $5, which equals $1,250. Then decrease your treasury stock account by $1,250.
Subtract the amount for which you initially repurchased the shares from the amount you received from reselling them to determine your profit. Then increase your paid-in-capital from treasury stock account by that amount. For example, subtract $1,250 from $1,500, which equals $250. Then increase your paid-in-capital account by $250.



Multiply the number of shares of treasury stock you resold by the price per share at which you resold them that is lower than the initial repurchase price. Then increase your cash account balance by that amount. For example, if you resold 250 shares for $4 per share, multiply 250 by $4, which equals $1,000. Then increase your cash account balance by $1,000.
Multiply the number of shares you resold by the price per share at which you initially repurchased them. Then decrease your treasury stock account balance by that amount in your accounting records. For example, if you initially repurchased the 250 shares for $5 per share, multiply 250 by $5, which equals $1,250. Then decrease your treasury stock account balance by $1,250.
Subtract the amount for which you resold the shares from the amount for which you originally repurchased them to determine your loss. Then decrease your paid-in-capital from treasury stock account by that amount. For example, subtract $1,000 from $1,250, which equals a $250 loss. Then decrease your paid-in-capital account by $250.