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ATMU Insider Trading

Insider Ownership Percentage: 0.43%
Insider Buying (Last 12 Months): $111,787.17
Insider Selling (Last 12 Months): $976.80

Atmus Filtration Technologies Insider Trading History Chart

This chart shows the insider buying and selling history at Atmus Filtration Technologies by year and by quarter.

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Atmus Filtration Technologies Share Price & Price History

Current Price: $48.88
Price Change: ▲ Price Increase of +0.048 (0.10%)
As of 05/22/2026 03:59 PM ET

This chart shows the closing price history over time for ATMU up to the past year.

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Days: 30 | 90 | 365

Atmus Filtration Technologies Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/12/2026Gretchen R HaggertyDirectorBuy1,973$55.74$109,975.0225,741View SEC Filing Icon  
11/13/2025Diego DonosoDirectorSell20$48.84$976.809,058View SEC Filing Icon  
9/5/2025Diego DonosoDirectorBuy15$45.81$687.159,078View SEC Filing Icon  
8/13/2025Diego DonosoDirectorBuy25$45.00$1,125.009,063View SEC Filing Icon  
4/2/2025Diego DonosoDirectorSell40$37.79$1,511.609,038View SEC Filing Icon  
8/23/2024Gretchen R HaggertyDirectorBuy5,849$34.20$200,035.8019,882View SEC Filing Icon  
8/7/2024Stephen E MacadamDirectorBuy8,250$31.56$260,370.0032,083View SEC Filing Icon  
11/9/2023Stephen E MacadamDirectorBuy5,200$19.49$101,348.0019,268View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Atmus Filtration Technologies (NYSE:ATMU)

32.73% of Atmus Filtration Technologies stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ATMU by year and by quarter.

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Atmus Filtration Technologies Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/19/2026Bank of America Corp DE893,577$50.73M0.0%+33.8%1.094%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC1,551,117$88.10M0.0%+13.3%1.899%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System97,466$5.53M0.0%+24.0%0.119%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada40,952$2.32M0.0%-27.0%0.050%Search for SEC Filing on Google Icon
5/18/2026Empowered Funds LLC6,423$0.37M0.0%N/A0.008%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company 758,807$43.08M0.0%-1.4%0.929%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP14,127$0.80M0.0%+69.9%0.017%Search for SEC Filing on Google Icon
5/16/2026Lazard Asset Management LLC41,165$2.34M0.0%-42.9%0.050%Search for SEC Filing on Google Icon
5/16/2026Castleark Management LLC119,350$6.78M0.2%N/A0.146%Search for SEC Filing on Google Icon
5/15/2026Weiss Asset Management LP12,506$0.71M0.0%N/A0.015%Search for SEC Filing on Google Icon
5/14/2026Healthcare of Ontario Pension Plan Trust Fund454,638$25.81M0.0%+752.6%0.557%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC18,700$1.06M0.0%-60.5%0.023%Search for SEC Filing on Google Icon
5/14/2026Gabelli Funds LLC38,500$2.19M0.0%+30.5%0.047%Search for SEC Filing on Google Icon
5/14/2026Public Employees Retirement System of Ohio48,190$2.74M0.0%-6.7%0.059%Search for SEC Filing on Google Icon
5/14/2026Aristides Capital LLC3,721$0.21M0.0%-35.0%0.005%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership999,548$56.74M0.0%+193.8%1.224%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.164,150$9.32M0.0%+60.7%0.201%Search for SEC Filing on Google Icon
5/14/2026Walleye Capital LLC4,232$0.24M0.0%-9.3%0.005%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming16,354$0.93M0.1%-30.4%0.020%Search for SEC Filing on Google Icon
5/13/2026Aureus Asset Management LLC4,422$0.25M0.0%N/A0.005%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP2,202,816$125.05M0.1%+3.3%2.697%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.1,295$74K0.0%+52.5%0.002%Search for SEC Filing on Google Icon
5/8/2026Convergence Investment Partners LLC37,691$2.14M0.4%N/A0.046%Search for SEC Filing on Google Icon
5/7/2026Meeder Asset Management Inc.2,680$0.15M0.0%N/A0.003%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP1,302,972$73.96M0.0%+3.6%1.595%Search for SEC Filing on Google Icon
5/7/2026Swiss National Bank161,249$9.15M0.0%-0.5%0.197%Search for SEC Filing on Google Icon
5/6/2026Clifford Swan Investment Counsel LLC3,835$0.22M0.0%N/A0.005%Search for SEC Filing on Google Icon
5/6/2026Jag Capital Management LLC7,187$0.41M0.0%+27.7%0.009%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC257,251$14.95M0.0%-65.3%0.315%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp359,696$20.42M0.0%+2.5%0.440%Search for SEC Filing on Google Icon
5/5/2026Livforsakringsbolaget Skandia Omsesidigt103,500$5.88M0.2%+9.9%0.127%Search for SEC Filing on Google Icon
5/5/2026Hillsdale Investment Management Inc.6,160$0.35M0.0%+3,750.0%0.008%Search for SEC Filing on Google Icon
5/4/2026Empirical Financial Services LLC d.b.a. Empirical Wealth Management7,678$0.44M0.0%+19.0%0.009%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.82,280$4.67M0.0%+3.4%0.101%Search for SEC Filing on Google Icon
5/4/2026Teachers Retirement System of The State of Kentucky36,771$2.09M0.0%-5.2%0.045%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp49,174$2.79M0.0%N/A0.060%Search for SEC Filing on Google Icon
4/30/2026Hsbc Holdings PLC39,396$2.22M0.0%+58.4%0.048%Search for SEC Filing on Google Icon
4/29/2026Burney Co.7,440$0.42M0.0%-35.5%0.009%Search for SEC Filing on Google Icon
4/28/2026Abel Hall LLC4,805$0.27M0.1%+16.9%0.006%Search for SEC Filing on Google Icon
4/27/2026New York State Teachers Retirement System7,699$0.44M0.0%N/A0.009%Search for SEC Filing on Google Icon
4/27/2026Y Intercept Hong Kong Ltd16,578$0.94M0.0%-64.2%0.020%Search for SEC Filing on Google Icon
4/27/2026Elevation Point Wealth Partners LLC6,880$0.39M0.0%N/A0.008%Search for SEC Filing on Google Icon
4/25/2026Strs Ohio11,400$0.65M0.0%+128.0%0.014%Search for SEC Filing on Google Icon
4/25/2026Boston Trust Walden Corp750,579$42.61M0.4%-12.1%0.919%Search for SEC Filing on Google Icon
4/24/2026MQS Management LLC3,552$0.20M0.1%N/A0.004%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA12,548$0.71M0.0%-6.4%0.015%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC745$42K0.0%-22.5%0.001%Search for SEC Filing on Google Icon
4/21/2026GHP Investment Advisors Inc.769$44K0.0%N/A0.001%Search for SEC Filing on Google Icon
4/20/2026OP Asset Management Ltd122,340$6.95M0.1%N/A0.150%Search for SEC Filing on Google Icon
4/20/2026Assenagon Asset Management S.A.181,867$10.33M0.0%-71.3%0.223%Search for SEC Filing on Google Icon
4/18/2026Bar Harbor Wealth Management115,603$6.56M0.4%+2.6%0.142%Search for SEC Filing on Google Icon
4/17/2026Anchyra Partners LLC4,256$0.24M0.1%+6.6%0.005%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC18,359$1.04M0.0%-58.6%0.022%Search for SEC Filing on Google Icon
4/16/2026Diversified Trust Co11,549$0.66M0.0%+99.1%0.014%Search for SEC Filing on Google Icon
3/20/2026Hsbc Holdings PLC24,865$1.29M0.0%N/A0.031%Search for SEC Filing on Google Icon
3/9/2026Corient Private Wealth LLC4,350$0.23M0.0%-15.2%0.005%Search for SEC Filing on Google Icon
3/6/2026Hsbc Holdings PLC24,865$1.29M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/26/2026Aristides Capital LLC5,725$0.30M0.0%-10.1%0.007%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.1,622,786$84.24M0.1%+22.5%1.991%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.2,728,470$141.64M0.0%+22.7%3.347%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC4,350$0.23M0.0%-15.2%0.005%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp11,654$0.61M0.0%-18.6%0.014%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd14,950$0.78M0.0%+6.0%0.018%Search for SEC Filing on Google Icon
2/18/2026Voloridge Investment Management LLC300,334$15.59M0.1%+27.2%0.368%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP1,602,495$83.19M0.0%-27.8%1.966%Search for SEC Filing on Google Icon
2/18/2026Susquehanna Portfolio Strategies LLC114,685$5.95M0.1%-18.7%0.141%Search for SEC Filing on Google Icon
2/18/2026Port Capital LLC876,720$45.51M2.0%+103.7%1.076%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC117,797$6.12M0.0%-15.8%0.145%Search for SEC Filing on Google Icon
2/18/2026IHT Wealth Management LLC4,580$0.24M0.0%-33.1%0.006%Search for SEC Filing on Google Icon
2/18/2026Ionic Capital Management LLC60,003$3.12M0.4%-12.2%0.074%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC1,369,325$71.07M0.0%+53.4%1.680%Search for SEC Filing on Google Icon
2/18/2026Eminence Capital LP3,825,346$198.57M3.1%-41.4%4.693%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP52,010$2.70M0.0%-21.5%0.064%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC366,118$19.01M0.1%N/A0.449%Search for SEC Filing on Google Icon
2/17/2026PDT Partners LLC45,616$2.37M0.2%-5.2%0.056%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC91,553$4.75M0.0%+16.6%0.112%Search for SEC Filing on Google Icon
2/17/2026Abel Hall LLC4,109$0.21M0.0%N/A0.005%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers4,251$0.22M0.0%N/A0.005%Search for SEC Filing on Google Icon
2/17/2026Lazard Asset Management LLC72,103$3.74M0.0%+4.3%0.088%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC62,270$3.23M0.0%+481.1%0.076%Search for SEC Filing on Google Icon
2/17/2026Sandler Capital Management29,327$1.52M0.5%-5.8%0.036%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP133,698$6.94M0.1%-41.2%0.164%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC74,227$3.85M0.0%+64.3%0.091%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD4,677,884$242.83M0.0%+14.6%5.739%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.54,502$2.83M0.0%-95.9%0.067%Search for SEC Filing on Google Icon
2/17/2026Public Employees Retirement System of Ohio51,637$2.68M0.0%-14.3%0.063%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System78,576$4.08M0.0%+1.4%0.096%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.277,006$14.38M0.0%+19.2%0.340%Search for SEC Filing on Google Icon
2/17/2026Kemnay Advisory Services Inc.996$52K0.0%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board83,235$4.32M0.0%-12.1%0.102%Search for SEC Filing on Google Icon
2/17/2026Captrust Financial Advisors8,373$0.44M0.0%+24.5%0.010%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP22,100$1.15M0.0%N/A0.027%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada56,081$2.91M0.0%-50.9%0.069%Search for SEC Filing on Google Icon
2/17/2026Mangrove Partners IM LLC1,315,227$68.27M5.6%-1.2%1.614%Search for SEC Filing on Google Icon
2/17/2026Magnetar Financial LLC45,129$2.34M0.0%N/A0.055%Search for SEC Filing on Google Icon
2/16/2026Okabena Investment Services Inc.10,628$0.55M0.1%-35.6%0.013%Search for SEC Filing on Google Icon
2/16/2026Yost Capital Management LP109,000$5.66M8.2%-26.8%0.134%Search for SEC Filing on Google Icon
2/16/2026Verition Fund Management LLC67,992$3.53M0.0%+23.0%0.083%Search for SEC Filing on Google Icon
2/16/2026Panagora Asset Management Inc.175,146$9.09M0.0%+221.8%0.215%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC8,075$0.42M0.0%+56.6%0.010%Search for SEC Filing on Google Icon
Data available starting January 2016

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Atmus Filtration Technologies logo
Atmus Filtration Technologies Inc. designs, manufactures, and sells filtration products under the Fleetguard brand name in North America, Europe, South America, Asia, Australia, Africa, and internationally. The company offers fuel filters, lube filters, air filters, crankcase ventilation, hydraulic filters, coolants, and fuel additives, as well as other chemicals; and fuel water separators and other filtration systems to original equipment manufacturers, dealers/distributors, and end-users. Its products are used in on-highway commercial vehicles and off-highway agriculture, construction, mining, and power generation vehicles and equipment. The company was founded in 1958 and is headquartered in Nashville, Tennessee.
Read More on Atmus Filtration Technologies

Today's Range

Now: $48.88
Low: $48.06
High: $49.28

50 Day Range

MA: $57.65
Low: $48.22
High: $64.00

52 Week Range

Now: $48.88
Low: $34.58
High: $66.50

Volume

422,913 shs

Average Volume

1,215,383 shs

Market Capitalization

$3.99 billion

P/E Ratio

19.17

Dividend Yield

0.45%

Beta

1.47

Who are the company insiders with the largest holdings of Atmus Filtration Technologies?

Atmus Filtration Technologies' top insider shareholders include:
  1. Stephen E Macadam (Director)
  2. Gretchen R Haggerty (Director)
  3. Diego Donoso (Director)
Learn More about top insider investors at Atmus Filtration Technologies.

Who are the major institutional investors of Atmus Filtration Technologies?

Atmus Filtration Technologies' top institutional shareholders include:
  1. First Trust Advisors LP — 2.70%
  2. Janus Henderson Group PLC — 1.90%
  3. Dimensional Fund Advisors LP — 1.60%
  4. Arrowstreet Capital Limited Partnership — 1.22%
  5. Bank of America Corp DE — 1.09%
  6. The Manufacturers Life Insurance Company — 0.93%
Learn More about top institutional investors of Atmus Filtration Technologies stock.

Which major investors are selling Atmus Filtration Technologies stock?

Within the last quarter, ATMU stock was sold by these institutional investors:
  1. Allspring Global Investments Holdings LLC
  2. Assenagon Asset Management S.A.
  3. Boston Trust Walden Corp
  4. Lazard Asset Management LLC
  5. Y Intercept Hong Kong Ltd
  6. Renaissance Technologies LLC
  7. SG Americas Securities LLC
  8. Royal Bank of Canada

Which major investors are buying Atmus Filtration Technologies stock?

Within the last quarter, ATMU stock was purchased by institutional investors including:
  1. Arrowstreet Capital Limited Partnership
  2. Healthcare of Ontario Pension Plan Trust Fund
  3. Bank of America Corp DE
  4. Janus Henderson Group PLC
  5. OP Asset Management Ltd
  6. Castleark Management LLC
  7. First Trust Advisors LP
  8. Sei Investments Co.
During the previous year, these company insiders have bought Atmus Filtration Technologies stock:
  1. Stephen E Macadam (Director)
  2. Gretchen R Haggerty (Director)
  3. Diego Donoso (Director)
Learn More investors buying Atmus Filtration Technologies stock.

Atmus Filtration Technologies Active Insiders

Gretchen R Haggerty
Gretchen R Haggerty
Director
1 recent trades