Millennium Management
ATR icon

Millennium Management’s AptarGroup ATR Stock Holding History

Millennium Management’s Portfolio ATR Stock Details ATR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q3 		– Sell
-30,000
Closed -$2.8M – 3872
2018
Q2 		$2.8M Buy
+30,000
New +$2.79M ﹤0.01% 2184

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Morgan Stanley
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Vanguard Capital Management
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State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Millennium Management's ATR Position: Q2 2026 in Review

Millennium Management reduced its AptarGroup (ATR) stake by 40% in Q2 2026, selling an estimated $12.8M and leaving 155,567 shares worth $19.5M. The position accounts for 0.01% of the portfolio, ranked #1656.

Millennium Management first reported a position in ATR in Q2 2013 and has held it in 46 quarters since. The position peaked at $74.4M in Q2 2025. 554 funds tracked by Wall St. Rank hold ATR as of Q2 2026.

  • Millennium Management held 155,567 shares of AptarGroup worth $19.5M as of Q2 2026.
  • Millennium Management sold 105,241 AptarGroup shares in Q2 2026, an estimated $12.8M.
  • AptarGroup made up 0.01% of Millennium Management's portfolio in Q2 2026, its #1656 holding.
  • Millennium Management first reported a position in AptarGroup in Q2 2013 and has held it in 46 quarters since.
  • Millennium Management's AptarGroup position peaked at $74.4M in Q2 2025.
  • 554 funds tracked by Wall St. Rank held AptarGroup as of Q2 2026.

Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.