Guru Ownership Trend
Guru Analysis for AptarGroup, Inc. (ATR)
AptarGroup, Inc. (ATR), a key player in the Healthcare sector, continues to attract institutional attention.
As of Q2 2026, a total of 6 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $164.81 M.
Top institutional holders include Cliff Asness and Jeremy Grantham.
Institutional sentiment is currently Bearish. This is evidenced by a $59.83 M net outflow during the quarter.
Recent activity highlights Chuck Royce who increased their stake by 684.0%. Conversely, Cliff Asness reduced exposure by 44.7%.
Key Holders
Top 5 by Value
Top 5 by Conviction
Recent Activity Breakdown (Q2 2026)
Guru Consensus (Q2 2026)
FAQs for AptarGroup, Inc. (ATR)
Major holders include Cliff Asness ($84.71 M), Jeremy Grantham ($35.83 M), Renaissance Technologies (RenTech) ($21.33 M). According to the latest reported data, 6 tracked investment managers collectively hold approximately 1.32 M shares.
According to the latest 13F reporting period, sentiment appears Bearish (Net Selling). There was a net outflow of $59.83 M, with 3 managers increasing positions and 4 managers reducing holdings.
During the most recent reporting period, 3 managers trimmed their positions, while 1 fully exited ATR. The total reported sell value was $79.53 M.
Yes, 0 managers opened new positions in ATR, and 3 increased their existing holdings. The total reported buy value was $19.71 M.
