Jane Street’s AptarGroup ATR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-5,200
Closed -$634K 11533
2025
Q4
$634K Sell
5,200
-22,700
-81% -$2.8M ﹤0.01% 7165
2025
Q3
$3.73M Buy
27,900
+23,900
+598% +$3.46M ﹤0.01% 3867
2025
Q2
$626K Buy
+4,000
New +$604K ﹤0.01% 6519
2018
Q2
Sell
-40,000
Closed -$3.59M 4945
2018
Q1
$3.59M Buy
+40,000
New +$3.53M 0.01% 1238

Other funds holding ATR

Jane Street's ATR Position: Q2 2026 in Review

Jane Street reduced its AptarGroup (ATR) stake by 88% in Q2 2026, selling an estimated $2.01M and leaving 2,303 shares worth $288K. The position accounts for ﹤0.01% of the portfolio, ranked #9298.

Jane Street first reported a position in ATR in Q2 2013 and has held it in 34 quarters since. The position peaked at $12.9M in Q2 2025. 556 funds tracked by Wall St. Rank hold ATR as of Q2 2026.

  • Jane Street held 2,303 shares of AptarGroup worth $288K as of Q2 2026.
  • Jane Street sold 16,533 AptarGroup shares in Q2 2026, an estimated $2.01M.
  • AptarGroup made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9298 holding.
  • Jane Street first reported a position in AptarGroup in Q2 2013 and has held it in 34 quarters since.
  • Jane Street's AptarGroup position peaked at $12.9M in Q2 2025.
  • 556 funds tracked by Wall St. Rank held AptarGroup as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.