Brevan Howard Capital Management’s AptarGroup ATR Stock Holding History

Brevan Howard Capital 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
2026 Q1	$518K	Sell	4,112 -20,850	-84%	-$2.72M	﹤0.01%	1287
2025 Q4	$3.04M	Buy	24,962 +17,385	+229%	+$2.15M	0.03%	347
2025 Q3	$1.01M	Sell	7,577 -11,391	-60%	-$1.65M	﹤0.01%	883
2025 Q2	$2.97M	Buy	+18,968	New	+$2.86M	0.02%	577
2024 Q4	–	Sell	-4,868	Closed	-$780K	–	1036
2024 Q3	$780K	Sell	4,868 -2,553	-34%	-$378K	0.01%	540
2024 Q2	$1.04M	Buy	7,421 +3,551	+92%	+$514K	0.01%	356
2024 Q1	$557K	Sell	3,870 -1,021	-21%	-$138K	0.01%	426
2023 Q4	$605K	Buy	+4,891	New	+$615K	0.01%	403

Other funds holding ATR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

BTW

Boston Trust Walden Boston, Massachusetts $12.2B AUM 12.45% 1-Year Est. Return

Brevan Howard Capital Management's ATR Position: Q1 2026 in Review

Brevan Howard Capital Management reduced its AptarGroup (ATR) stake by 84% in Q1 2026, selling an estimated $2.72M and leaving 4,112 shares worth $518K. The position accounts for ﹤0.01% of the portfolio, ranked #1287.

Brevan Howard Capital Management first reported a position in ATR in Q4 2023 and has held it in 8 quarters since. The position peaked at $3.04M in Q4 2025. 542 funds tracked by Wall St. Rank hold ATR as of Q1 2026.

Brevan Howard Capital Management held 4,112 shares of AptarGroup worth $518K as of Q1 2026.
Brevan Howard Capital Management sold 20,850 AptarGroup shares in Q1 2026, an estimated $2.72M.
AptarGroup made up ﹤0.01% of Brevan Howard Capital Management's portfolio in Q1 2026, its #1287 holding.
Brevan Howard Capital Management first reported a position in AptarGroup in Q4 2023 and has held it in 8 quarters since.
Brevan Howard Capital Management's AptarGroup position peaked at $3.04M in Q4 2025.
542 funds tracked by Wall St. Rank held AptarGroup as of Q1 2026.

Based on Brevan Howard Capital Management's 13F filing for Q1 2026, filed 15 May 2026.