Wd-40 Co (WDFC) stock

Market cap $2.7B

$203.02

+0.34%

Market closed. Prices as of today's close.

Quality Score

Below Average

In its industry

#3of 6

Specialty Chemicals

Checks firing

3of 14

Trending down

From 52-week high

-32.1%

Below the 200-day

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See all 14 checks on WDFCFree for 24 hours. No account needed.

Quality Score

Why WDFC scores 3

Below AverageTrending down, 3 of 14 checks firingWhat the Quality Score means

Poor is below 0. Average starts at 6, Above Average at 11, Excellent at 15, and Exceptional at 20.

+3Chart checks 3 of 14 firing right now, one point each
−2Long-term trend below a falling 200-⁠day average, down over two years

Profit addsRead on the last four quarters against the four before, or the last full year where no quarters are filed.
Growth addsSales and margins against a year earlier: up to +3 for fast growth and widening margins, down to -2 when both shrink.

No effect today: Run-up, Size, Dilution, Volatility, Cash flow, Persistence, News, and Insider trades.

What every line is worth, and the reason behind it, on WDFC and every other stock.Get in free →

Price, score, chart checks, and the industry rank are from a snapshot taken at 9:24 PM ET, at least 15 minutes behind. How we rank stocks.

What's next

Reports Wed Oct 21, after the close

After its last 4 reports it closed +0.7% on average, higher 2 of 4 times.

What would turn WDFC's score around: 6 things, for Pro members

Alert me when WDFC's Quality Score turns up

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Pro

Here is what Pro members see.

Every stock has a live page like this, WDFC included: the price in real time, the full chart, all 14 checks, and every line of its score.

AMD's page for Pro members on a phone, recorded live: the price changes as it trades, beside its Quality Score and its rank, with the bid and ask under it and a year of candles below — The same page for Pro members, on AMDThe live price and the full chart, with the Quality Score drawn under it and the line that drives it.

A Pro member's stock page for AMD: its Quality Score with its rank and the line driving it, the live price with the bid and ask, the chart checks, strength, and next earnings, and a year of candles with the 21 and 50-day averages and the Quality Score drawn under the chart — The same page for Pro members, on AMDThe live price and the full chart, with the Quality Score drawn under it and the line that drives it.

The Score tab on a phone: how AMD's Quality Score adds up from price action, the company, and signals, its rank, and the chart checks by group, trend, volume, tight range, and buying — Every line of the scoreWhat each part adds, and all 14 checks by group, on WDFC and every other stock.

The New alert form on a phone: watch one name, AMD, when its Quality Score is at least 20, sent by the bell on the site, a push notification, and email, with the Save alert button — Your own optional alertsPick what to watch, WDFC or your whole watchlist, and when: a Quality Score, a price, a filing. It comes by push, email, or the bell.

Prices refresh every 2.5 seconds during market hours.
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The 14 checks

WDFC has 3 of 14 checks firing

One per group is shown here.

Trend1 of 5 shown

MA FAN 21 EMA W.EMA HH/HL 52W HI

Averages stacked in order, price near its high.

Volume1 of 3 shown

VOL VDU U/D VOL

Heavy volume on the run, quiet volume at rest.

Tight range1 of 3 shown

ATR SQZ SQUEEZE NR7

The daily range is tight against its own recent history.

Buying1 of 3 shown

OBV+CLOSE HI SPRING

Closes near the high, and buyers step in on dips.

The other 10 checks on WDFC, and all 14 on every stock.Get in free →

Also on the chart

Not scored

Shown for reference. None of these counts toward the Quality Score: in our tests on 20 years of daily prices, none of them improved it.

RSI 1448.7
Above 30, below 50.
MACD (12, 26, 9)Above signal
Crossed above its signal line 7 sessions ago.
50-day average$213.76
The price is 5.0% below it.
200-day average$218.77
The price is 7.2% below it. The 50-day is below the 200-day, since Sep 24.
ADX 1422.6
Under 25, with +DI above -DI.
Support$200.00
Swing low from Mar 31, 1.5% below the price.
Resistance$209.90
Swing high from Dec 17, 2025, 3.4% above the price.
Bollinger Bands (20, 2)Inside
The bands run from $186.52 to $208.45.
Volume0.8x
Against its 20-day average, for the time of day.

Its industry

How WDFC ranks in Specialty Chemicals

WDFC is #3 of 6 by Quality Score among Miscellaneous Chemical Products. The top three are shown with their scores, and more by name.

1FTKFlotek Industries5/1416
2ESIElement Solutions6/149
3WDFCWd-40 Co3/143
ASPIASP IsotopesOpen for its score
CBTCabotOpen for its score

More in Specialty Chemicals, on the Materials page

Earnings

When does WDFC report earnings, and what happens after?

Reports Wed Oct 21, after the close (in 19 days). The company has set the date.

+2.8%-6.6%-4.0%+10.7%

Oct 22Jan 8Apr 9Jul 9

Reported	When	Gap	Reaction	5 sessions
Jul 9, 2026After close	After close	+22.0%	+10.7%	+7.1%
Apr 9, 2026After close	After close	-1.6%	-4.0%	-8.7%
Jan 8, 2026After close	After close	-10.1%	-6.6%	+1.1%
Oct 22, 2025After close	After close	+6.0%	+2.8%	-4.8%

The gap is the next open against the close before the report; the reaction is where that session closed. WDFC closed higher after 2 of its last 4. Past behavior, not a forecast.

Report dates and past reactions come from sessions that have already closed, so none of these figures move.

Filings

Who is trading WDFC

WDFC insider trades

One insider sold $117K across 2 filings in the last 6 months. No open-⁠market buys on record. The newest:

SellPatricia Q Olsem$47KDivision President, Americasat $234.72 on Aug 13, filed Aug 14

SellPatricia Q OlsemDivision President, Americas$47Kat $234.72 on Aug 13, filed Aug 14

All 2 insider filings on WDFC from the last six months, for Pro members.Get in free →

An insider has two business days to file a Form 4, so the trade is already days old when it becomes public. Shown as filed, with no delay.

WDFC trades by Congress and the White House

One trade disclosed in the last six months. The newest:

SellDonald Trump$15K to $50KPresident (R)traded Apr 30, disclosed Jul 1(62 days later)

SellDonald TrumpPresident (R)$15K to $50Ktraded Apr 30, disclosed Jul 1(62 days later)

Congress gets 45 days to report a trade, so the two dates are weeks apart. Shown as filed, with no delay.

See what Congress is buying across the market

The company

About Wd-40 Co

WD-40 Co is a global marketing organization focused on developing and selling products that solve maintenance and cleaning problems internationally. It offers two product groups: maintenance products, including the flagship WD-40 Multi-Use Product, which serves as a lubricant, rust preventative, penetrant, and moisture displacer, marketed globally; and homecare and cleaning products, mainly sold in North America, the UK, and Australia. The company distributes its products through hardware stores, automotive parts outlets, industrial suppliers, mass retailers, online platforms, and specialty retailers across the Americas, EIMEA, and Asia-Pacific, with the majority of revenue generated in the Americas.

714 employeesSan Diego, CAwd40company.com

Pro

Every line of the score, on every stock.

Real-time prices, no delay
Every line of WDFC's score, with the points and the reason
All 14 checks on WDFC and on all 3,243 stocks
Every stock ranked, with the chart
Every filing, and optional alerts on WDFC

BreakawayJul 1Donald Trump sold WDFC$15K to $50K, disclosed Jul 1

What a filing on WDFC would have sent. Alerts are optional.

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Questions

Straight Answers.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, trial included, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

Where does the data come from?

Daily bars, quotes, reference data, headlines, and short interest come from Massive, formerly Polygon, a licensed market data vendor. The age of the quotes is shown at the top of every page. Insider trades, notable holders and profits come straight from the SEC. That means Form 4 filings, 13F filings and XBRL financial data on EDGAR. Government filings come from the public STOCK Act and Office of Government Ethics disclosures. The market-wide headlines on the market line also come from the public headline feeds CNBC, MarketWatch and Yahoo Finance publish, shown as the headline, the source and a link to the article. Splits, dividends, and the financial statements on each ticker page come from the vendor's reference data. The 8-K filings on EDGAR are read for the items that move a price. Five years of history is loaded for every stock. So the 200-day and 52-week checks rest on real history. Options flow is not part of the product.

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Is this investment advice?

No. It is a screening tool that scores stocks on the chart, the company's own results, and the news and filings. It does not know your situation and it is not a recommendation to buy or sell anything. Please do your own research.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes. Filings are shown as filed, because a disclosure is already days or weeks old when it becomes public. Earnings dates and past reactions are settled sessions.