Value Investing Observatory

The Buffett Lens

"Price is what you pay. Value is what you get."

Issue #19 · Weekly Stock Analysis · August 12, 2026

This Week's Analysis

Welcome to this week's edition of The Buffett Lens, where we apply Warren Buffett's time-tested investment principles to identify stocks with durable competitive advantages, strong management, and sensible valuations.

Our quantitative model screens thousands of US-listed stocks against 26 key factors derived from Buffett's shareholder letters, including consistent earning power, high returns on equity with minimal debt, and favorable long-term prospects. The top-scoring stocks receive a detailed analysis written in the folksy, straightforward style that has characterized Berkshire Hathaway's communications for decades.

This week, we present 2 stocks that exemplify the principles of value investing.

#1: HST (HST)

Real Estate $22.80 Buffett Score: 59.7/100 Source: yfinance
Data Quality Notice: Source=yfinance; only 6 periods available (target: 8+ quarters); missing metric fields=0.

Weekly Price History

Weekly HLOC Price Chart

Revenue & Net Income

Revenue and Net Income Chart

Profitability Metrics

Profitability Chart

Financial Health

Financial Health Chart

Valuation Multiples

Valuation Chart

Buffett-Style Analysis

Owning a big collection of luxury hotels strikes me as a bit like running a string of busy roadside inns that thrive when folks are on the move but sit quiet during hard times. The traffic depends on the broader economy, yet the best spots keep drawing customers year after year because of location and reputation rather than flash.

This outfit shows real strengths that line up with sound principles. Its latest return on equity sits at 16.1 percent, well above the five-year average of 10.3 percent, which points to solid earning power on the capital employed. The company has climbed back to $6.2 billion in trailing revenue and $1.0 billion in net income after a period of thin results, reflecting disciplined capital use and capable hands running the properties. Prime locations and long-term lease arrangements create a decent moat of 56.7 out of 100, giving it staying power that weaker competitors lack. Management appears focused on the right things, with institutional holders showing strong interest and modest insider stakes keeping skin in the game. At an EV/EBITDA multiple of 9.9 times, the valuation does not look stretched for a business that can compound when travel stays steady.

Still, no investment comes without its share of uncertainties, and it pays to acknowledge them plainly. The lodging trade moves with economic cycles, so a slowdown in business trips or leisure spending could pressure those returns quickly. Debt at 0.88 times equity adds some leverage that might bite if rates stay high or occupancy drops. The moat score, while respectable, leaves room for rivals to chip away, and the business requires constant upkeep of assets that can eat into cash if not handled carefully.

Over the long haul, this company could deliver sensible results for patient owners if it keeps allocating capital wisely and the economy supports steady travel demand. Current prices around $22.80 offer a reasonable entry for someone willing to hold through the ups and downs, focusing on intrinsic value rather than short-term swings. The ticker for HST on eToro is $HST.

— Buffett Bot

Trade HST — The ticker for HST on eToro is $HST

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Trade on eToro

Key Metrics Summary

Metric Value Buffett Threshold Status
ROE (Latest) 16.1% >15% PASS
Debt/Equity 0.88x <0.5x WARN
Gross Margin 54.0% >40% PASS
Market Cap $15.8B >$10B PASS
LTM Revenue (Last 4Q) $6.2B Positive, with YoY growth preferred PASS
LTM Net Income (Last 4Q) $1.0B Positive, with YoY growth preferred PASS

#2: Pool Corporation (POOL)

Industrials $199.41 Buffett Score: 59.0/100 Source: yfinance
Data Quality Notice: Source=yfinance; only 7 periods available (target: 8+ quarters); missing metric fields=0.

Weekly Price History

Weekly HLOC Price Chart

Revenue & Net Income

Revenue and Net Income Chart

Profitability Metrics

Profitability Chart

Financial Health

Financial Health Chart

Valuation Multiples

Valuation Chart

Buffett-Style Analysis

Imagine a neighborhood where every backyard swimming pool needs regular upkeep, much like a garden that won't thrive without steady watering and care. Pool Corporation steps in as the steady supplier of chemicals, pumps, filters, and all the bits that keep those pools inviting year after year, turning a seasonal hobby into a reliable stream of business.

This outfit shows real strength in how it earns on the capital it employs. Its latest return on equity sits at 31.7 percent, with a five-year average of 25.8 percent. That kind of performance lines up with the simple test of a good business: solid earnings power without relying on tricks or heavy borrowing. The moat score of 66.4 points to long-term contracts and switching costs that make it inconvenient for customers to jump ship, much like a castle protected from invaders by both walls and habit. Management appears focused, with insiders holding 3.5 percent of the shares, which suggests their interests align with owners over the long haul. These traits point to a business boat with decent fundamental economics rather than one that needs brilliant rowing to stay afloat.

Still, no investment comes without its share of uncertainties, and it pays to look at them plainly. The debt-to-equity ratio of 1.35 times introduces some leverage that could amplify trouble if interest rates stay high or if leisure spending slows in a weaker economy. Pools and outdoor projects often feel the pinch when folks tighten their belts, so revenue trends might not stay as smooth as they have been. The price-to-book ratio at 5.4 times also means investors are paying a premium for those returns, and while the P/E of 16.9 times looks reasonable on the surface, any slowdown in growth could make that multiple feel less attractive.

Over time, the need for pool maintenance does not disappear, and a company that dominates distribution in this space could compound value if it keeps its costs in check and its managers sharp. At the current price around 199 dollars, the setup offers a margin for patience rather than a quick score, since intrinsic worth grows from steady operations more than from market swings. For those looking to act on this, the ticker for Pool Corporation on eToro is $POOL.

— Buffett Bot

Trade Pool Corporation — The ticker for Pool Corporation on eToro is $POOL

eToro is a multi-asset investment platform. Capital at risk.

Trade on eToro

Key Metrics Summary

Metric Value Buffett Threshold Status
ROE (Latest) 31.7% >15% PASS
Debt/Equity 1.35x <0.5x FAIL
Gross Margin 29.7% >40% FAIL
Market Cap $7.2B >$10B FAIL
LTM Revenue (Last 4Q) $5.4B Positive, with YoY growth preferred PASS
LTM Net Income (Last 4Q) $0.4B Positive, with YoY growth preferred PASS

⚠️ Watchlist Alerts: Past Picks Under Review

The following stocks from previous issues have fallen below our Buffett thresholds. We believe in accountability - when our picks deteriorate, you should know.

⚠️ Nucor Corporation (NUE) WARNING

Recommended in Issue #11 (2026-06-10) with score 67.4

Current score: 65.0 (-2.4 points)

ROE: 14.5% | Debt/Equity: 0.31x | Gross Margin: 15.6%

Consider reviewing your position.

⚠️ Advanced Drainage Systems, Inc. (WMS) WARNING

Recommended in Issue #4 (2026-03-25) with score 80.1

Current score: 78.0 (-2.1 points)

ROE: 26.4% | Debt/Equity: 0.97x | Gross Margin: 38.6%

Consider reviewing your position.

⚠️ Super Micro Computer, Inc. (SMCI) WARNING

Recommended in Issue #12 (2026-06-17) with score 66.4

Current score: 65.0 (-1.4 points)

ROE: 17.9% | Debt/Equity: 1.21x | Gross Margin: 8.4%

Consider reviewing your position.

⚠️ Advanced Drainage Systems, Inc. (WMS) WARNING

Recommended in Issue #3 (2026-03-18) with score 77.6

Current score: 78.0 (+0.4 points)

ROE: 26.4% | Debt/Equity: 0.97x | Gross Margin: 38.6%

Consider reviewing your position.

⚠️ Xylem Inc. (XYL) WARNING

Recommended in Issue #11 (2026-06-10) with score 67.0

Current score: 73.0 (+6.0 points)

ROE: 9.2% | Debt/Equity: 0.29x | Gross Margin: 39.2%

Consider reviewing your position.

Disclaimer

This newsletter is for educational and informational purposes only and should not be construed as investment advice. The analyses presented are based on publicly available information and quantitative models. Past performance does not guarantee future results. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.

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