Atmus Filtration Technologies ATMU
NYSE ATMU
$44.63 +1.21 (+2.78%)
As of: Oct 1, 2026 · 3:59 PM EDT

Atmus Filtration Technologies (ATMU) Shares Outstanding (2022 - 2026)

Updated

Atmus Filtration Technologies (ATMU) reported Shares Outstanding of 81.6 million for Q2 2026, down 1.1% from 82.5 million a year earlier and unchanged from the prior quarter.

Analysis

Atmus Filtration Technologies (ATMU) Shares Outstanding (2022 - 2026) Analysis & Trends

For FY2025, Atmus Filtration Technologies posted Shares Outstanding of 82.2 million, down 1.2% from FY2024.

  • Shares Outstanding has a four-year compound annual growth rate of -0.3% (FY2021 to FY2025).
  • By year, Shares Outstanding came in at 83.2 million in FY2024 (-0.1%), 83.3 million in FY2023 (unchanged), 83.3 million in FY2022 (unchanged) and 83.3 million in FY2021.
  • Five-year quarterly Shares Outstanding spans a low of 81.6 million in Q1 2026 and a high of 83.4 million in Q2 2024.
  • Year over year, Shares Outstanding has now declined in each of the last eight quarters, with an average decline of 0.9% over the last eight quarters.
  • The high point for year-over-year Shares Outstanding in five years was Q2 2024 (growth of 0.1%); the low point was Q1 2026 (a decline of 1.4%).
  • Per Business Quant data, the three quarters before Q2 2026 came in at 81.6 million (Q1 2026), 82.2 million (Q4 2025) and 82 million (Q3 2025).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Qtr)
1 Caterpillar 372.79 Bn 344.49 Bn 7.76 Bn 460.40 Mn
2 Amphenol 207.98 Bn 202.68 Bn 3.55 Bn 2.46 Bn
3 Deere 181.02 Bn 189.78 Bn 4.66 Bn 269.80 Mn
4 Eaton 166.86 Bn 164.09 Bn 2.86 Bn 388.50 Mn
5 Parker-Hannifin 120.45 Bn 118.58 Bn 2.25 Bn 126.30 Mn
6 Vertiv Holdings 92.94 Bn 83.56 Bn 1.23 Bn 384.56 Mn
7 Emerson Electric 86.56 Bn 79.32 Bn 2.66 Bn 558.80 Mn
8 3M 84.72 Bn 66.18 Bn 2.68 Bn 519.70 Mn
9 Illinois Tool Works 73.32 Bn 69.88 Bn 1.90 Bn 286.40 Mn
10 Atmus Filtration Technologies 3.54 Bn 2.62 Bn 153.90 Mn 81.60 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 81.60 Mn
Mar 31, 2026 81.60 Mn
Dec 31, 2025 82.20 Mn
Sep 30, 2025 82.00 Mn
Jun 30, 2025 82.50 Mn
Mar 31, 2025 82.80 Mn
Dec 31, 2024 83.20 Mn
Sep 30, 2024 83.20 Mn
Jun 30, 2024 83.40 Mn
Mar 31, 2024 83.30 Mn
Dec 31, 2023 83.30 Mn
Sep 30, 2023 83.30 Mn
Jun 30, 2023 83.30 Mn
Mar 31, 2023 83.30 Mn
Dec 31, 2022 83.30 Mn
Sep 30, 2022 83.30 Mn
Jun 30, 2022 83.30 Mn
API Access

Atmus Filtration Technologies Shares Outstanding API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=shares-outstanding&ticker=ATMU&period=max&api_key=YOUR_API_KEY