Public Employees Retirement Association of Colorado
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Public Employees Retirement Association of Colorado’s Atmus Filtration Technologies ATMU Stock Holding History

Public Employees Retirement Association of Colorado’s Portfolio ATMU Stock Details ATMU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$327K Hold
6,407
– – ﹤0.01% 1281
2026
Q1 		$364K Hold
6,407
– – ﹤0.01% 1136
2025
Q4 		$333K Hold
6,407
– – ﹤0.01% 1201
2025
Q3 		$289K Buy
+6,407
New +$269K ﹤0.01% 1266

Other funds holding ATMU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
CCM
Channing Capital Management Chicago, Illinois $4.34B AUM 37.08% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
BTW
Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

Public Employees Retirement Association of Colorado's ATMU Position: Q2 2026 in Review

Public Employees Retirement Association of Colorado held its Atmus Filtration Technologies (ATMU) position steady in Q2 2026 at 6,407 shares worth $327K. The position accounts for ﹤0.01% of the portfolio, ranked #1281.

Public Employees Retirement Association of Colorado first reported a position in ATMU in Q3 2025 and has held it in 4 quarters since. The position peaked at $364K in Q1 2026. 204 funds tracked by Wall St. Rank hold ATMU as of Q2 2026.

  • Public Employees Retirement Association of Colorado held 6,407 shares of Atmus Filtration Technologies worth $327K as of Q2 2026.
  • Public Employees Retirement Association of Colorado left its Atmus Filtration Technologies share count unchanged in Q2 2026.
  • Atmus Filtration Technologies made up ﹤0.01% of Public Employees Retirement Association of Colorado's portfolio in Q2 2026, its #1281 holding.
  • Public Employees Retirement Association of Colorado first reported a position in Atmus Filtration Technologies in Q3 2025 and has held it in 4 quarters since.
  • Public Employees Retirement Association of Colorado's Atmus Filtration Technologies position peaked at $364K in Q1 2026.
  • 204 funds tracked by Wall St. Rank held Atmus Filtration Technologies as of Q2 2026.

Based on Public Employees Retirement Association of Colorado's 13F filing for Q2 2026, filed 11 Aug 2026.