Insider buying last 90 days
$100Kin 1 open-market purchase
| Filed | Insider | Type | Value |
|---|---|---|---|
| Aug 13 | Stephen E. Macadam Director | Purchase | $100K |
From Form 4 filings, dated to when each was filed.
NYSE: ATMU
Atmus Filtration Technologies (ATMU) Stock Analysis & Forecast
Oct 12 close
$43.09+0.28 (+0.7%)
Gekko Brief
AI summaryOct 12 closeAtmus Filtration Technologies fell this week alongside a broader auto parts sector selloff, with shares dropping 6.5% to close at $41.25 on no clear company-specific catalyst, and also touching a 52-week low of $42.55 amid a geopolitical shock tied to reports of explosions in Saudi Arabia and clashes near shipping straits that pushed crude oil prices up over 5%. Separately, JP Morgan cut its price target on the stock to $54.00 from $67.00.
ATMU now trades at $43.09, below both its 50-day average of $47.30 and 200-day average of $53.68, with the 50-day below the 200-day. The stock sits in the GekkoIndex Accumulation zone at a reading of 64.8, while price stands 19% below Gekko Fair Value of $53.22.
Earnings are scheduled for 6 November 2026, 24 days out and within a typical 20-trading-day holding window; the last report on 7 August showed an EPS beat of $0.82 versus $0.78 estimated, though shares reacted -9% afterward, and the average absolute reaction has run 7%. Over the last 90 days there has been 1 open-market insider purchase valued at $99,551. Seasonally, the next 20 trading days have averaged +4.6% over 3 years, rising in 2 of those years.
Written by AI from the Oct 12, 2026 close and checked automatically against the figures on this page.
Atmus Filtration Technologies price vs fair value
Close $43.09200-day averageGekko Fair Value $53.22
Atmus Filtration Technologies quick facts
- Market cap
- $3.52B
- P/E ratio
- 16.8
- Forward P/E
- —
- EPS, TTM
- $2.62
- Revenue, TTM
- $1.90B
- Profit margin
- 11.3%
- Dividend yield
- 0.48%
- Beta
- 1.20
- Volume
- 303,704 avg 778,797
- 1-year return
- −2.8%
- Typical daily move
- ±3.3%
- Typical 20-day move
- ±7.1%
- 50-day average
- $47.30
- 200-day average
- $53.68
- Next earnings
- Nov 6
- Shares outstanding
- 81.60M
Atmus Filtration Technologies swing-trade checklist
Atmus Filtration Technologies scores 4 supportive, 0 mixed and 2 headwinds across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
4 supportive0 mixed2 headwinds
- Trendheadwind
Below 50 and 200-day
Close $43.09 is below the 50-day ($47.30) and 200-day ($53.68) averages, and the 50-day is below the 200-day.
See the chart - GekkoIndexsupportive
64.8, Accumulation
Reading 64.8 is in the Accumulation zone.
See the GekkoIndex - Fair valuesupportive
19.0% below
Price is 19% below Gekko Fair Value (more than 5% below).
See fair value - Smart moneysupportive
Leans bullish
Last 90 days: 1 open-market insider purchase.
See smart money - Earnings riskheadwind
Reports in 25 days
Reports on Nov 6, 2026, 25 days away — inside a typical 20-trading-day hold.
See earnings - Seasonalitysupportive
+4.6% on average
From this point in the calendar, the next 20 trading days averaged +4.6% over 3 years, rising in 2 of them.
See seasonality
A description of current data, not a recommendation. How this page works
Atmus Filtration Technologies stock chart and price history
Atmus Filtration Technologies closed at $43.09 on Oct 12, 2026, −2.8% over the past year, inside a 52-week range of $40.75 to $66.50.
Close50-day average200-day averageVolume
Use the left and right arrow keys to read daily values.
Performance Breakdown
- 1 month
- −5.1%
- 3 months
- −17.2%
- 6 months
- −32.1%
- 1 year
- −2.8%
The full ATMU chart adds GekkoIndex, insider, options, Congress and hedge fund markers, plus TrendCandles™.Open ATMU in Gekko
Follow Atmus Filtration Technologies through every session
Put ATMU on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Track ATMU in GekkoFree for 7 days. No credit card required.
Atmus Filtration Technologies GekkoIndex: the smart money zone
Atmus Filtration Technologies’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 64.8, in the Accumulation zone, up 6.9 points over five sessions.
64.8Accumulation
Up 6.9 points over five sessions, from the Neutral zone.
Reading for Oct 12, 2026
What followed past readings in each zone
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 14 | +2.3% | +4.6% | ||
| Accumulation (current zone) | 203 | +0.3% | +2.3% | ||
| Neutral | 412 | +0.5% | +2.9% | ||
| Distribution | 49 | +2.6% | +1.0% | ||
| Selling | 4 | Too few readings yet | |||
Average ATMU share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.2% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
See every daily GekkoIndex reading plotted over the ATMU price, zone by zone.Track ATMU in Gekko
Is Atmus Filtration Technologies stock overvalued? Gekko Fair Value
Atmus Filtration Technologies trades 19.0% below Gekko Fair Value of $53.22, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Atmus Filtration Technologies shares are worth, recalculated every trading day.
$53.22
Gekko Fair Value, Oct 9, 2026
19.0% Undervalued
At the end of Aug 2026 the price was 14.2% below the estimate.
Gekko Fair ValueShare price, month end
Gekko Fair Value on every chart, with the gap to price updating daily.Open ATMU in Gekko
Atmus Filtration Technologies insider and Congress trading
Insiders filed 1 open-market purchase in Atmus Filtration Technologies worth $100K, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
Congress trades last 90 days
No trades in ATMU were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Congress disclosures for ATMU, plotted on the chart in Gekko.Open ATMU in Gekko
Buybacks
Atmus Filtration Technologies has been buying back its own shares.
- Bought back, quarter ended Jun 30, 2026
- $13.00M
- As a share of market cap
- 0.37%
- Trailing four quarters
- $50.90M
From company filings.
Atmus Filtration Technologies earnings: next date and track record
Atmus Filtration Technologies reports on Nov 6, 2026 (25 days away), and beat the EPS estimate in 8 of its last 8 reports.
Next earnings report
Nov 6, 2026
25 days away
- EPS estimate
- $0.73
- Revenue estimate
- $501.6M
8 of 8reports beat the EPS estimate
±7%average move across the report
5 of 8reports followed by a gain
Share-price move across each report
Last earnings call, Aug 7, 2026 AI summary
- What they said
- ATMU reported record Q2 2026 sales of $528M, up 16.4% YoY, driven by the Koch Filter acquisition and strong Power Solutions performance. Adjusted EBITDA was $109M (20.7% margin) vs $95M (21%) last year. Adjusted EPS was $0.82 and free cash flow was $67M. Koch Filter integration is 95%+ complete with full completion expected in Q3. The company returned $18M to shareholders via buybacks and dividends.
- Guidance
- Share repurchases guided at $20M-$14M for 2026. Surplus cash will be directed toward gross debt reduction to position for future acquisitions. Management sees improving freight market conditions with rising spot rates signaling aftermarket recovery.
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 7, 2026 | $0.82 est $0.78 | $527.9M est $507.0M | −9.0% |
| May 1, 2026 | $0.69 est $0.65 | $477.5M est $474.4M | −20.1% |
| Feb 13, 2026 | $0.66 est $0.57 | $446.6M est $422.2M | +3.2% |
| Nov 7, 2025 | $0.69 est $0.61 | $447.7M est $422.2M | +6.8% |
| Aug 8, 2025 | $0.75 est $0.66 | $453.5M est $417.1M | +9.4% |
| May 2, 2025 | $0.63 est $0.59 | $110.5M est $429.7M | +3.0% |
| Feb 21, 2025 | $0.58 est $0.48 | $406.7M est $430.7M | −2.5% |
| Nov 8, 2024 | $0.61 est $0.52 | $403.7M est $399.2M | +2.2% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Atmus Filtration Technologies stock forecast and analyst price targets
Analysts’ average 12-month price target for Atmus Filtration Technologies is $65.20, +51.3% from the last close, from 4 firms rating the stock in the last 90 days.
$65.20consensus 12-month target, +51.3% from the last close
Now $43.09Avg $65.20
Low $54High $67
Each firm’s latest rating in the last 90 days: 4 firms.
Latest analyst actions
| Date | Firm | Target | vs price |
|---|---|---|---|
| Oct 8 | J.P. Morgan | $54 | +25.3% |
| Sep 23 | Northland Securities | $67 | +55.5% |
| Sep 14 | Northland Securities | $67 | +55.5% |
| Aug 14 | Northland Securities | $67 | +55.5% |
| Aug 10 | Bank of America Securities | — | — |
+2.3%average 20-day move after past Accumulation readings
+4.6%average move over the next 20 trading days in the last 3 years
±3.3%typical daily move, from the 14-day average range
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Atmus Filtration Technologies seasonality: the next 20 trading days
Over the next 20 trading days from Oct 10, Atmus Filtration Technologies averaged +4.6% across the last 3 years, rising in 2 of them.
Next 20 trading days, by year
Average move and hit rate
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +2.8% | 3 of 3 |
| Next 10 trading days | +2.1% | 2 of 3 |
| Next 15 trading days | −0.5% | 2 of 3 |
| Next 20 trading days | +4.6% | 2 of 3 |
| Next 30 trading days | +9.4% | 3 of 3 |
For scale, ATMU’s typical 20-trading-day move in either direction is about 7.1%.
Atmus Filtration Technologies market cap and key statistics
Atmus Filtration Technologies’s market cap is $3.52B, with a P/E ratio of 16.8 and revenue of $1.90B over the last twelve months.
Valuation
- Market cap
- $3.52B
- P/E ratio
- 16.8
- EPS, TTM
- $2.62
- Gekko Fair Value
- $53.22
Trading
- Volume
- 303,704
- Avg volume, 20 days
- 778,797
- 52-week high
- $66.50
- 52-week low
- $40.75
- Shares outstanding
- 81.60M
Financials
- Revenue, TTM
- $1.90B
- Profit margin
- 11.3%
- Return on equity
- 55.8%
- Quarterly earnings growth, YoY
- +8.3%
Risk and income
- Beta
- 1.20
- Typical daily move
- ±3.3%
- Typical 20-day move
- ±7.1%
- Dividend yield
- 0.48%
Atmus Filtration Technologies stock news this week
Coverage of Atmus Filtration Technologies this week reads neutral: 1 positive, 3 neutral and 2 negative headlines.
- Atmus Filtration Techs Price Target Cut to $54.00/Share From $67.00 by JP MorganMoomoo, Oct 9
- SolarEdge, Atmus Filtration Technologies, LSI, Alamo, and Allient Shares Plummet, What You Need To KnowYahoo Finance, Oct 9
- Atmus Filtration Technologies Drops 6.5% Amid Sector-Wide SellingAlphaStreet, Oct 9
- Atmus Filtration Technologies stock hits 52-week low at $42.55Investing.com, Oct 8
- Atmus Filtration Technologies stock hits 52-week low at $42.55 By Investing.comInvesting.com India, Oct 8
- Is Atmus Filtration Technologies Inc (ATMU) a Bargain After 4.0% Drop? GF Value Says UndervaluedGuruFocus, Oct 8
Atmus Filtration Technologies peers
Atmus Filtration Technologies’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| ITWIllinois Tool Works | Accumulation | 6.7% above |
| CMICummins | Accumulation | 0.9% above |
| ITTITT | Neutral | 8.1% above |
| MGAMagna International | Accumulation | 10.1% above |
| DCIDonaldson | Accumulation | 2.5% above |
| ALSNAllison Transmission | Accumulation | 1.2% below |
A peer links to its own page where one exists.
Atmus Filtration Technologies stock FAQ
What is Atmus Filtration Technologies’s market cap?
Atmus Filtration Technologies’s market cap is $3.52B at the Oct 12, 2026 close of $43.09, with 81.60M shares outstanding. The shares trade on a P/E ratio of 16.8.
What is the Atmus Filtration Technologies stock forecast?
The consensus analyst 12-month price target for Atmus Filtration Technologies is $65.20, +51.3% from the last close. Of the 4 firms that rated the stock in the last 90 days, 3 rate it a buy, 1 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
Is Atmus Filtration Technologies stock overvalued or undervalued?
On Gekko’s estimate Atmus Filtration Technologies is undervalued: the Oct 12, 2026 close of $43.09 is 19.0% below Gekko Fair Value of $53.22. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
When does Atmus Filtration Technologies report earnings next?
Atmus Filtration Technologies is expected to report on Nov 6, 2026 (25 days away). Analysts expect earnings of $0.73 per share on revenue of $501.6M. Atmus Filtration Technologies beat the earnings estimate in 8 of its last 8 reports, moving 7% on average across the report.
What is Atmus Filtration Technologies’s 52-week high and low?
Atmus Filtration Technologies’s 52-week high is $66.50 and its 52-week low is $40.75; it closed at $43.09 on Oct 12, 2026, −2.8% over the past year.
Is Atmus Filtration Technologies stock a buy right now?
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 4 of the 6 items with data read as supportive (gekkoindex, fair value, smart money and seasonality) and 2 as headwinds (trend and earnings risk). The checklist is a description of current data, not a recommendation.
How this page works
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
See Atmus Filtration Technologies the way Gekko members do
Every GekkoIndex reading, insider trade, options bet and Congress disclosure plotted on the chart, plus the 5,800-name screener and trade planning tools.
Join 1,408 other traders using Gekko
Start Your FREE 7 Day Trial → Every feature unlocked. No credit card required.