Quick Take: Understanding why stock buybacks signal a stock price rally starts with how share repurchases can reflect management's confidence in a company's valuation. Historical research suggests that aggressive buyback strategies can outperform the broader market by reducing the number of outstanding shares, boosting Earnings Per Share (EPS), and supporting share price appreciation in companies like Apple (AAPL), Southwest Airlines (LUV), and AT&T (T).
The Financial Mechanics of Corporate Share Repurchases
Over the last several years, stock buybacks have become a big part of how companies use their profits to help return capital to shareholders.
Plus, they can help boost earnings per share by reducing the number of outstanding shares.
In May, for example, Apple said it would buy back $110 billion of its stock – which helped catapult shares from $170 to $243.56. Plus, around that time, buybacks hit a high of $262 billion thanks to growing confidence in the economy and interest rate cut hopes.
“Companies have repurchased more than $383 billion in shares over the past 13 weeks, according to Deutsche Bank research reported by Yahoo. This marks a 30% increase from the same period last year and is the highest level since June 2018,” added Quartz.com.
S&P 500 Buyback Index Study: Proven Market Outperformance
Even better, thanks to record market highs, buyback plans are surging again – which could be great news for investors in stocks such as:
1. Southwest Airlines (NYSE: LUV) — $750 Million Buyback Program
Southwest Airlines (LUV) just gapped higher after announcing it will launch a $750 million buyback program in the first quarter of the new year. That follows the $250 million accelerated buyback program launched in October.
Plus, “[Southwest] is encouraged by recent revenue trends and forward bookings, including fourth quarter holiday travel, and currently expects strong revenue trends and tactical initiative performance to carry into 2025,” the company said in a filing with the U.S. Securities and Exchange Commission.
2. AT&T Inc. (NYSE: T) — $40 Billion Capital Return Plan
AT&T is pushing higher on news it will return more than $40 billion to shareholders with dividends and buybacks over the next three years, while forecasting more than $18 billion in free cash flow in 2027.
The company “further expects improved financial performance to support $40 billion+ of anticipated shareholder returns through dividends and share repurchases over the next three years, including an initial share repurchase authorization of $10B that management expects to complete by the end of 2026,” as noted by Seeking Alpha.
3. Himax Technologies (NASDAQ: HIMX) — $20 Million Share Repurchase
HIMX also gapped higher on news it will buy back $20 million worth of stock. “This initiative reflects confidence in Himax’s market leadership and growth prospects across sectors like automotive and AI. The company continues to strategically invest in high-growth areas while maintaining a diversified portfolio to capitalize on market opportunities,” noted TipRanks.com.
3 Reasons Why Management Choose Buybacks Over Dividends
Companies with strong cash flow that regularly execute share buybacks often exhibit economic moat stocks characteristics, driving multi-year compounding.
Investors balancing share buyback plays with recurring dividend distribution can use Portfolio Payouts to structure monthly cash flow schedules.
Frequently Asked Questions About Stock Buybacks
Q1: How do stock buybacks increase Earnings Per Share (EPS)?
A: EPS is calculated by dividing net income by total outstanding shares. When a company repurchases and retires its shares, the denominator shrinks, mechanically increasing EPS even if net income stays constant.
Q2: Why do companies prefer stock buybacks over dividend payments?
A: Dividends create an ongoing quarterly obligation that can penalize stock price if cut. Buybacks offer management flexible capital allocation to return excess cash without long-term payout commitments.
Q3: Are stock buybacks always a good sign for investors?
A: Dividends create an ongoing quarterly obligation that can put pressure on a stock's price if payments are cut. Buybacks give management more flexibility to return excess cash without committing to long-term payouts. This flexibility helps explain why stock buybacks signal a stock price rally to some investors.
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Written by Ian Cooper