WDFC Options Traders Turn Bullish as Peers Race Ahead

WD-40 Company heads into the week with an unusual split: retail attention at a two-year high, options sentiment at its most bullish in months, yet the stock is down 1.5% on the week while almost every close peer is running hard in the other direction.

The options market is the clearest signal this week. Put/call ratio has collapsed to 0.057, near its 52-week low of 0.055, and sits well below the 20-day mean of 0.126. That means call volume is dominating by a wide margin, reflecting the most bullish options positioning of the past year. The z-score of -0.51 confirms the skew is not extreme in statistical terms, but the directional message is unambiguous: options traders are not hedging here.

Short positioning reinforces that picture, though not dramatically. Short interest is 4.1% of the free float, 556,635 shares, a level that is neither crowded nor negligible. It ticked up 2.8% over the week, a mild rebuild after a sharp 7.4% single-day drop on October 20. The borrow market is loose by almost any measure. Cost to borrow has risen 23% on the week to 0.43%, but that number is still very low in absolute terms. Availability is 1,785%, meaning there are roughly 18 shares available to borrow for every one already shorted. The 52-week tightest point was 717%, which was itself still generous. There is no squeeze dynamic here.

The Street is constructively positioned but the data is stale, with the most recent analyst changes dating to July 2026, over three months ago. DA Davidson raised its target to $305 then, reflecting a Buy maintained through multiple target revisions over the past two years. William Blair initiated an Outperform in April without a stated target. With WDFC trading at $201, the mean analyst price target of $272 implies roughly 35% upside on that dated consensus, though investors should note that no fresh coverage has hit the tape since July. Valuation multiples tell a premium story: PE near 28.5x, EV/EBITDA around 19.5x, and price-to-book above 13x. The EPS surprise factor score ranks in the 88th percentile, the company has a long track record of beating estimates, but the forward earnings growth score at 44 suggests the acceleration investors are paying for is not yet fully reflected in estimates. The dividend factor score ranks in the 95th percentile, though the dividend history in the data runs to 2022 and cannot be confirmed as current.

The alt data layer surfaces one notable signal. Wikipedia and ORTEX page views for WD-40 carry a z-score of 2.36 against the company's own 90-day history, the highest retail attention reading in that window. This is an attention indicator, not a financial lead, but it suggests WDFC is drawing more eyes than usual, consistent with the October 21 earnings event that appears in the history data. The most recent full earnings print, on July 9, sent the stock up 7.4% the following day, a notably strong single-session reaction. The prior print in October 2026 produced a more modest 0.66% move on the day.

Peer performance this week makes WDFC's flat-to-down week look like underperformance. KMB gained 10.2% over the same period. CHD added 5.8%. PG rose 4.1%. CLX gained 3.6%. Only ODC underperformed, falling 17.2%. WD-40's -1.5% week sits at the wrong end of that spectrum. Insider activity is not a concern in either direction: the cluster of "A" coded grants on October 8 covering the CEO and multiple VPs are compensation awards, not open-market purchases. The only open-market trades in the recent window are a small block of sales by the Americas Division President in August, totalling around $117,000 net over 90 days.

The earnings history and the spike in retail attention make the next catalyst clear: with today's date matching the earnings window and a 7.4% one-day reaction to the last quarterly print, how the company frames its fiscal year revenue guidance and gross margin trajectory relative to the bear case around oil costs and currency will determine whether the bullish options positioning was well-timed or premature.