Cash/sh
Cash per share
What is Cash/sh (Cash Per Share)?
Cash/sh (Cash Per Share) is the amount you get when you divide a company's cash and cash equivalents by the number of shares it has issued. In simple terms, it shows how much ready-to-use cash the company has for each share of stock. To picture it in everyday life, think of it like dividing the family's bank account balance by the number of family members. Just as a family with more cash per person can handle emergencies more easily, a company with a higher Cash/sh is generally seen as financially stronger.
Key Terms (Korean–English)
Cash/sh = Cash Per Share
Cash and Cash Equivalents = Cash and assets that can be turned into cash right away
Short-term Investments = Short-term investment assets
Net Cash = Cash minus debt
Cash Burn Rate = How fast a company is spending through its cash
How much cash a company holds is one of the key financial numbers every investor should check. A cash-rich company can keep its business running even during an economic downturn, move quickly when a good merger or acquisition opportunity comes up, and comfortably reward shareholders through dividends or share buybacks. On the other hand, a company running low on cash may have to raise money under bad conditions, or in the worst case, go bankrupt.
How to Calculate Cash/sh
Calculation Formula
Cash/sh = (Cash + Cash Equivalents + Short-term Investments) / Total Number of Shares Issued
Here, "cash equivalents" means assets that can be turned into cash almost immediately, such as deposits maturing within 3 months or money market funds. Short-term investments include things like bonds maturing within 1 year.
Let's look at a real example. As of 2024, Apple (AAPL) had about $62 billion in cash, cash equivalents, and short-term investments combined. With roughly 15.5 billion shares outstanding, Cash/sh = $62 billion / 15.5 billion = about $4.00. In other words, when you buy one Apple share, you can think of about $4 of that price as cash "included" in the share.
Let's look at another example, Tesla (TSLA). Even though Tesla spends huge amounts of money on building factories and research, it still keeps a lot of cash on hand. As of 2024, its cash and short-term investments totaled about $30 billion, and with roughly 3.2 billion shares outstanding, Cash/sh = about $9.37. If Tesla's stock price is $200, that means cash makes up about 4.7% of the share price.
How to Interpret Cash/sh
When looking at Cash/sh, the ratio to the share price (Cash/sh divided by stock price) is usually more meaningful than the raw dollar amount. A higher ratio means cash makes up a larger share of the company's market value, and this can mean a few different things.
Positive: Cash/sh is more than 20% of the share price
If cash per share makes up a large slice of the share price, the company is in very solid financial shape, or the stock may be undervalued. Value investors pay close attention to companies like this. However, just sitting on cash without investing in growth can be inefficient, so it's worth checking what management plans to do with that cash.
Caution: Cash/sh is trending downward
If Cash/sh keeps falling quarter after quarter, the company may have cash flow problems or is spending too much. This is especially important for startup companies that haven't turned a profit yet. Look at the cash burn rate to estimate how much longer the company can keep running (its "runway").
Risk: Cash/sh is extremely low and debt is high
A company with almost no cash and lots of debt is vulnerable to a liquidity crisis. When interest rates rise, the interest burden grows, and in the worst case the company may default on its debts. These companies have to raise money through new loans or issuing more shares, which can dilute existing shareholders' ownership.
Comparison With Similar Metrics
Cash/sh vs. Book/sh (Book Value Per Share)
Cash/sh only looks at cash, while Book/sh looks at net assets, meaning all assets minus all liabilities. If Cash/sh is close to Book/sh, the company's main asset is cash, which could mean it has few business assets. On the other hand, if Cash/sh is much smaller than Book/sh, the company has lots of other types of assets like factories, patents, or inventory.
Cash/sh vs. FCF (Free Cash Flow Per Share)
Cash/sh is a "stock" measure, showing the cash balance at a specific moment, while FCF is a "flow" measure, showing the cash generated over a period. Ideally, you want both to be high. If Cash/sh is high but FCF is negative, it's a warning sign that the company is using up the cash it saved in the past.
Cash/sh vs. Net Cash
Cash/sh only reflects total cash, while Net Cash (Cash minus Total Debt) shows the company's real cash cushion after subtracting debt. Even if a company has $10 billion in cash, if it also has $20 billion in debt, Net Cash is negative $10 billion, meaning the company actually owes more than it has. So it's important to look at Cash/sh together with the debt situation.
Practical Strategies for Using Cash/sh
Strategy 1: Finding Cash-Rich Companies
You can screen for companies where Cash/sh makes up 30% or more of the share price to find undervalued candidates. For example, if a stock is at $10 and Cash/sh is $5, you're essentially buying the actual business for $5. When these companies return cash to shareholders through dividends or buybacks, it can boost the stock price. Warren Buffett of Berkshire Hathaway (BRK.B) is famous for buying cash-rich companies like these.
Strategy 2: Evaluating Crisis Resilience
During recessions or periods of high market uncertainty, companies with high Cash/sh are relatively safer. During the 2008 financial crisis and the 2020 COVID pandemic, cash-rich companies were able to acquire struggling competitors at low prices or expand their market share. Microsoft (MSFT) is a well-known example, having consistently made strategic acquisitions thanks to its large cash reserves.
Strategy 3: Runway Analysis for Biotech Companies
For early-stage biotech companies that don't have revenue yet, Cash/sh is a key metric for judging how long they can survive. Calculate the cash burn rate each quarter and estimate how many more quarters the company can last (its runway). If the runway drops below 12 months, the company will likely have to raise more money, which dilutes existing shareholders, so caution is needed.
Strategy 4: Evaluating M&A Potential
Cash-rich companies are more likely to be the ones making acquisitions. Meanwhile, small companies with little cash but unique technology can become acquisition targets. Both sides present investment opportunities. Alphabet (GOOGL), Google's parent company, has used its large cash reserves to acquire many companies such as YouTube and Waymo.
Cash/sh Characteristics by Industry
Technology / Software
Big tech companies (Apple, Google, Microsoft) don't need as much heavy equipment investment and earn high margins, so they tend to pile up cash. Their Cash/sh tends to be high, and they use this cash for share buybacks or strategic acquisitions.
Manufacturing / Energy
Industries that need large capital spending on factories, equipment, and oil field development tend to have lower Cash/sh. In these sectors, cash flow (FCF) is a more important metric, and you should focus more on the ability to generate cash than on the cash balance.
Biotech / Pharmaceuticals
Biotech companies developing new drugs have no revenue but spend heavily on research and development, so Cash/sh usually decreases over time. Right after an IPO or new share issuance, Cash/sh jumps up sharply and then gradually declines.
Financial Services
For banks and insurance companies, cash itself is the raw material of their business, so Cash/sh should not be interpreted the same way as for regular companies. In financial services, regulatory metrics like the CET1 ratio and the Liquidity Coverage Ratio (LCR) are more important.
Cautions
1. Check where the cash is located: For multinational companies, cash may be trapped at overseas subsidiaries. Because of tax issues, it can be hard to bring that cash back to the home country, so its real usability is limited.
2. Look at it together with debt: You shouldn't look at Cash/sh alone; you must evaluate it together with debt. Even if a company has $5 billion in cash, if it has $20 billion in debt, its financial health is not great.
3. Effect of share buybacks: When a company buys back its own shares, the number of shares outstanding goes down, which can temporarily change Cash/sh. You should distinguish between changes in total cash and changes in the share count when interpreting this.
4. Seasonal changes: Some industries like retail see big swings in cash holdings by quarter. Cash is high right after the year-end holiday season and drops during inventory restocking, so you should factor in these seasonal patterns.
Checklist: Items to Review When Analyzing Cash/sh
1. Check whether Cash/sh has been trending up or down over the last 3–5 years.
2. Calculate the Cash/sh-to-share-price ratio to see how much cash contributes to the stock price.
3. Also evaluate using Net Cash (Cash minus Total Debt).
4. Compare Cash/sh with competitors in the same industry.
5. Check the company's plans for using its cash (investments, dividends, buybacks, M&A, etc.).
6. Confirm that Free Cash Flow (FCF) is positive to evaluate the company's ability to generate cash.
7. For biotech companies, calculate the runway based on the cash burn rate.
Frequently Asked Questions (FAQ)
Q. Is a company with high Cash/sh always a good company?
A. Not necessarily. If a company is hoarding too much cash, management may be criticized for failing to find good investment opportunities or for inefficiently allocating capital. Even Warren Buffett's Berkshire Hathaway (BRK.B) recently faced market concern that it was "unable to find good places to invest" while holding a record amount of cash. Balance is important: keep enough cash on hand, but also invest efficiently.
Q. What items are included in Cash/sh?
A. Generally, it includes Cash, Cash Equivalents (deposits maturing within 3 months, money market funds, etc.), and Short-term Investments (government bonds maturing within 1 year, commercial paper, etc.). Different data providers may include slightly different items, so for the most accurate figures, check the company's Balance Sheet directly.
Q. Can Cash/sh ever be higher than the share price?
A. It's very rare, but yes, it's possible. In that case, the company's market value is lower than the cash it holds, which theoretically means buying the company gives you more cash than you paid. These extreme cases of undervaluation happen when the company has serious problems (lawsuits, business collapse, etc.) or when the market is excessively pessimistic. Some small-cap stocks showed this during the 2008 financial crisis.
Q. Are companies with lots of cash more likely to be acquired?
A. Yes. A company that is cash-rich and has an undervalued stock becomes an attractive takeover target. The buyer can use the target company's own cash to help cover the acquisition cost. This is called a "cash-rich acquisition." Small tech or biotech stocks are frequently acquired by large companies, and these deals usually come with a 20–50% premium over the current share price, which benefits shareholders.
Notes for Korean Investors
Exchange rate considerations: Cash/sh for U.S. companies is in U.S. dollars. When Korean investors convert this to Korean won, they need to apply the exchange rate. Changes in the won/dollar exchange rate can affect the actual value of the cash you feel you're holding.
Comparing with Korean companies: When comparing cash holdings of Korean companies directly with U.S. companies, you need to account for differences in accounting standards (K-IFRS vs. US-GAAP). In particular, the classification rules for cash equivalents can differ.
Checking SEC filings: The exact cash holdings of U.S.-listed companies can be found in the Balance Sheet of their 10-K (annual report) and 10-Q (quarterly report) filed with the SEC (U.S. Securities and Exchange Commission). Anyone can view them for free on the SEC EDGAR website (sec.gov/edgar).
Cash returns and taxes: When U.S. companies return cash to shareholders through buybacks or dividends, Korean investors must pay capital gains tax and dividend income tax, respectively. Since the company's method of returning cash affects the investor's after-tax return, tax considerations matter too.