WD-40 surged 10% in one day, and what did a 44x P/E ratio buy in?

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WD-40 surged 10% in one day, and what did a 44x P/E ratio buy in?

Monday, July 13, 2026

A bottle of blue-red rust remover pushed its stock price up 10.65% on July 10, 2026, closing at $264.91, with trading volume expanding to nearly seven times the daily average over the past three months.

Why did a veteran consumer goods company that has been making lubricants for seventy-two years jump in a single day like tech stocks?

The answer was written in the financial report from the previous day

WD-40's third-quarter revenue surged 24% year-over-year, with adjusted earnings per share of $2.33, far ahead of Wall Street's $1.57 expectation. The company then raised its full-year guidance and offered $100 million buybacks. The market cast a favor vote with a long bullish candlestick—but is this vote for fundamentals, or for sentiment?

Latest price $264.91 ▲ +10.65%

Price-to-earnings ratio 44.98 times ▲ A 3x premium compared to industry peers

Q3 Revenue $195 million ▲ +24%

A verb, a business of seventy-two years

Founded in 1953 and headquartered in San Diego, WD-40 is its main product for its multipurpose lubricants, which are now available in 176 countries and regions worldwide. FY2025 full-year revenue is $620 million, net profit is $91 million, return on equity is as high as 31.92%, and free cash flow is $87.8 million—a long-standing and steady cash cow business.

Its moat is not in formula, but in language. In many countries, people don't say "put some lubricant on the hinge," but simply say "spray WD-40"—the brand becomes a verb, a cognitive monopoly built by decades of marketing.

Around this core product, the company has also built a brand matrix: WD-40 Specialist targets the industrial market, 3-IN-ONE for precision lubrication, and Lava and Solvol for household cleaning. The channel is laid out from Home Depot and Lowe's all the way to AutoZone and industrial distributors.

So here's the question

What new story can a brand that has become a verb still rely on to support a 44-times price-to-earnings ratio?

A 44x P/E ratio—are you buying seventy years of certainty or this quarter's surprise?

Let's look at the contrast first

A traditional manufacturer with annual revenue exceeding $600 million and consistently single-digit growth rates has a static P/E ratio of 44.98 times, a price-to-book ratio of 12.79 times, and an Enterprise Value Multiple (EV/EBITDA) of around 26 times. In contrast, industrial peers like 3M have P/E ratios of only 15 to 18 times.

WDFC's valuation premium is nearly three times that of its peers. The market is willing to pay for its brand certainty and 31.92% return on equity, which is understandable—but paying triple is less justified.

More subtle is cash flow. In FY2025, free cash flow actually fell by 4.5% year-on-year, with the fourth quarter dropping nearly 30% at one point, revealing that this cash machine does not always run at a constant pace. Fortunately, operating cash flow rebounded in the first half of FY2026, growing 19.3% year-on-year, which somewhat patched up the concerns.

Combined with this revised full-year earnings per share guidance of $6.05 to $6.35, at current prices, the dynamic P/E ratio remains around 42 times. After the first quarter surprise fades, will the market still be willing to pay this price for a mature consumer goods company?

A mature company has produced a growth stock candlestick

From any perspective, WD-40 is a typical mature company: its core products have a seventy-two years of history, a fixed customer base, a long-term stable return on equity around 30%, and a dividend yield of about 1.5%—this is the classic "consumer stock slow bull" face.

But its candlestick is not honest. The current stock price is $264.91, well above the 50-day moving average of 217.92 and the 200-day moving average of 211.94, with a gain of over 30% over the past 30 days. The moving averages are widening further, indicating that this rally is a steep pricing driven by sentiment and expectations, rather than a steady rise in fundamentals.

A mature body paired with a growth stock performance—when the excitement of earnings fades, the moving averages will eventually have to reconnect with the stock price; the question is which side to lean toward whom.

Brands became verbs, but competitors were all wealthy

The WD-40's most direct rival is 3M. 3M holds a vast product line including industrial tape, surface treatment, and Scotchgard, with R&D strength and a customer base far surpassing WDFC. However, its maintenance business accounts for only a small portion of the overall market, and its strategic focus is actually less than that of the smaller WD-40.

In the professional lubricants segment, there are Lubrizol under Berkshire, CRC Industries with over 160 maintenance chemicals, and Liqui Moly, known for its German-made image with gross margins as high as 45%-50%. On the household cleaning front, daily chemical giants like Clorox and SC Johnson are eyeing the shelves fiercely.

WDFC's trump card is clear: seventy-two years of brand accumulation, a distribution network in 176 countries, and a focus on the category of "maintenance." But when competitors are all wealthy and have broader product lines, can a brand that turns its name into a verb can never hold its shelf without burning cash?

The $60 billion pool only scooped up a small ladle

The global maintenance chemicals and household cleaning market where WD-40 operates is not small: maintenance chemicals are worth about $25 to $30 billion, household cleaning is about $40 to $50 billion, and the combined accessible market (TAM) exceeds $60 billion.

The issue is penetration. FY2025 revenue is expected to reach $620 million, with over 60% coming from the WD-40 brand series. Roughly estimated, the company's share of the maintenance product market is only about 2%. This means it is a niche leader and that its growth ceiling does not rely on "grabbing market share," but on the category itself, which moderately expands by 3%-5% annually.

In other words, this is a steady but very difficult business to move quickly. Expecting it to sustain a 24% quarterly growth rate is likely mistaking a single inventory replenishment pulse for the new normal.

Confidence of the bulls: This season is truly flawless

Supporting this surge is a quarterly report with almost no flaws to criticize, along with an efficient money-making machine:

▲ Bull Case

Bears' cold water: The good news may be out of reach

On the flip side, valuation bubbles and concerns about growth quality are equally clear:

▼ Bear Case

The good news has landed, so where is the next fuse?

Unlike most companies still waiting for earnings, WDFC's core catalyst has already been played—the question is, what's next?

•	Q3 earnings report far exceeded expectations (disclosed on July 9): Revenue +24%, adjusted EPS +51%, acting as the direct catalyst for this round of gains and indicating that positive news has already been realized
•	Progress of fulfilling the revised FY2026 full-year guidance: Whether the annual EPS of $6.05-6.35 meets the target will determine whether the current valuation is genuinely validated
•	Analyst ratings follow-up: DA Davidson has raised its target price from $270 to $305 and maintained a buy rating; it remains to be seen whether more institutions will follow suit
•	The execution pace of the $100 million buyback, along with the quarterly dividend distributed on July 31, provides moderate financial support

From China's predicament to today's surge, its stock price has never lacked opportunities

Although WD-40's business is stable, its stock price has fluctuated wildly. From 2015 to 2016, due to difficulties in China and pressure on commodities, the company's stock price once fell by 40% to 50%; From 2017 to 2018, it rebounded strongly with growth; At the end of 2018, it pulled back about 30% due to global slowdown and earnings falling short of expectations; In 2020, the pandemic brought another dramatic adjustment.

Back to the present, the stock price has risen about 21% over the past 12 months, surging over 30% in the past 30 days, with the price-to-earnings ratio expanding from 25 times two years ago to 44 times today.

On one side is the steady business of 72 years; on the other, the valuation is a rollercoaster ride—history repeatedly reminds us: the fundamentals of this stock are sluggish, but the sentiment is restless, and restlessness often turns when the positive news is exhausted.

⚠️ Risk Notice • The 44x P/E ratio is at a historic high, offering significant valuation compression space during sentiment reversals • Profits declined year-on-year in the first nine months, and the full-year growth was not as impressive as the quarter • The 24% growth rate includes a low base and inflated restocking, and the risk of a decline cannot be ignored • The home care brand divestment fell through, and expectations for asset restructuring fell through • Weakening free cash flow has weakened marginally to support for dividends and buybacks

🟡 Neutral The strong quarterly report is flawless, but profits have shrunk for nine months, and the good news has entered the price.

💬 Discussion Should it be chased or waited for now? Real-time buy and sell positions, post WDFC to the official account for viewing.

Source

NextPick real-time snapshot + WD-40 Company Q3 FY2026 earnings report and SEC 8-K announcement + mainstream financial media public coverage.