While overall revenue is still growing, the volume of app installs facilitated by AppLovin has turned negative in recent quarters. This divergence is a key warning sign that the company may be hitting a growth ceiling in its core mobile gaming market, forcing it to rely on price increases.

After a large, debt-funded acquisition, deleveraging should be the top priority over share buybacks. Choosing buybacks sends a mixed signal, disappoints investors expecting a return to the growth playbook, and leaves the company too financially constrained to pursue future strategic M&A opportunities.

Once a clear buy signal for investors, large-scale share repurchases now often indicate that a company with a legacy moat has no better use for its cash. This can be a red flag that its core business is being disrupted by new technology, as seen with cable networks and department stores.

When firms, particularly large tech companies, issue debt while simultaneously repurchasing their own stock, it is a strong indicator that management believes their equity is undervalued relative to their debt. This is a bullish sign for equity holders, contrasting with a scenario where both debt and equity are issued simultaneously.

Companies often announce and execute buybacks to appease the market, not because their stock is undervalued. This programmatic repurchasing, especially at cyclical peaks, destroys value. Truly value-accretive buybacks are rare because most managers lack the capital allocation skill to time them effectively.

Facing a 92% stock price collapse, AppLovin leveraged its strong cash flow to become its own best investor. They paused investor relations and deployed every available dollar to buy back shares, confident that their internal technology rebuild (Axon 2) would fuel a massive recovery.

Most buybacks fail, but Applovin's was a huge success. Instead of buying shares on the open market, they identified large, known sellers on their private cap table who needed liquidity. They used their capital to directly absorb this selling pressure, stabilizing the stock for new, long-term investors.

Companies termed "share cannibals" aggressively repurchase their own shares, especially when undervalued. This capital allocation strategy is often superior to dividends because it transfers value from sellers to long-term shareholders and acts as a high-return, low-risk investment in the company's own business.

Insiders and CEOs are generally good at timing capital allocation, issuing shares when prices are high and buying back when low. The current lack of equity issuance from high-flying tech companies suggests their leadership doesn't view their stock as overvalued, despite having clear reasons to raise capital.