APTARGROUP INC (ATR): Institutional Ownership
Hedge funds and institutional managers reporting a position in ATR · Materials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
22
13F filers
Aggregate Value
$148.4M
Across holders
Last Price
$125.98
2026-06-26
Sector
Materials
GICS
Holder activity5 new8 added9 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 272K | $34.2M | 23.1% | 0.0% | Added | +$23.3M | Q1 2026 |
| Grantham, Mayo, Van Otterloo & Co. LLC CIK 0001352662 | Institutional Manager | 257K | $32.3M | 21.8% | 0.1% | Added | +$3.2M | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 173K | $21.8M | 14.7% | 0.0% | Added | +$3.7M | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 75K | $9.1M | 6.2% | 0.0% | New | — | Q4 2025 |
| Man Group plc CIK 0001637460 | Hedge Fund | 66K | $8.4M | 5.6% | 0.0% | Added | +$7.8M | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 62K | $7.9M | 5.3% | 0.0% | Reduced | $-17.3M | Q1 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 38K | $4.8M | 3.2% | 0.0% | Added | +$2.3M | Q1 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 30K | $4.0M | 2.7% | 0.0% | New | — | Q3 2025 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 31K | $4.0M | 2.7% | 0.0% | Reduced | $-9.6M | Q1 2026 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 30K | $3.8M | 2.5% | 0.0% | Added | +$3.4M | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 28K | $3.5M | 2.4% | 0.0% | Reduced | $-1.5M | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 26K | $3.3M | 2.2% | 0.0% | Reduced | $-296K | Q1 2026 |
| Fisher Asset Management, LLC CIK 0000850529 | Institutional Manager | 23K | $2.9M | 1.9% | 0.0% | Reduced | $-40K | Q1 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 19K | $2.5M | 1.7% | 0.0% | New | — | Q3 2025 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 13K | $1.6M | 1.1% | 0.0% | Reduced | $-1.7M | Q1 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 12K | $1.5M | 1.0% | 0.0% | Reduced | $-1.6M | Q1 2026 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 8K | $1.0M | 0.7% | 0.0% | New | — | Q4 2025 |
| BAILLIE GIFFORD & CO CIK 0001088875 | Institutional Manager | 8K | $1.0M | 0.7% | 0.0% | New | — | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 4K | $518K | 0.3% | 0.0% | Reduced | $-2.6M | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 1K | $157K | 0.1% | 0.0% | Added | +$155K | Q1 2026 |
Added
Hedge Fund
$34.2M· 23.1% of total· 0.0% port· 272K sh· +$23.3M QoQ· Q1 2026
Added
Institutional Manager
$32.3M· 21.8% of total· 0.1% port· 257K sh· +$3.2M QoQ· Q1 2026
Added
Hedge Fund
$21.8M· 14.7% of total· 0.0% port· 173K sh· +$3.7M QoQ· Q1 2026
New
Hedge Fund
$9.1M· 6.2% of total· 0.0% port· 75K sh· — QoQ· Q4 2025
Added
Hedge Fund
$8.4M· 5.6% of total· 0.0% port· 66K sh· +$7.8M QoQ· Q1 2026
Reduced
Hedge Fund
$7.9M· 5.3% of total· 0.0% port· 62K sh· $-17.3M QoQ· Q1 2026
Added
Hedge Fund
$4.8M· 3.2% of total· 0.0% port· 38K sh· +$2.3M QoQ· Q1 2026
New
Hedge Fund
$4.0M· 2.7% of total· 0.0% port· 30K sh· — QoQ· Q3 2025
Reduced
Hedge Fund
$4.0M· 2.7% of total· 0.0% port· 31K sh· $-9.6M QoQ· Q1 2026
Added
Hedge Fund
$3.8M· 2.5% of total· 0.0% port· 30K sh· +$3.4M QoQ· Q1 2026
Reduced
Hedge Fund
$3.5M· 2.4% of total· 0.0% port· 28K sh· $-1.5M QoQ· Q1 2026
Reduced
Hedge Fund
$3.3M· 2.2% of total· 0.0% port· 26K sh· $-296K QoQ· Q1 2026
Reduced
Institutional Manager
$2.9M· 1.9% of total· 0.0% port· 23K sh· $-40K QoQ· Q1 2026
New
Hedge Fund
$2.5M· 1.7% of total· 0.0% port· 19K sh· — QoQ· Q3 2025
Reduced
Hedge Fund
$1.6M· 1.1% of total· 0.0% port· 13K sh· $-1.7M QoQ· Q1 2026
Reduced
Hedge Fund
$1.5M· 1.0% of total· 0.0% port· 12K sh· $-1.6M QoQ· Q1 2026
New
Hedge Fund
$1.0M· 0.7% of total· 0.0% port· 8K sh· — QoQ· Q4 2025
New
Institutional Manager
$1.0M· 0.7% of total· 0.0% port· 8K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$518K· 0.3% of total· 0.0% port· 4K sh· $-2.6M QoQ· Q1 2026
Added
Hedge Fund
$157K· 0.1% of total· 0.0% port· 1K sh· +$155K QoQ· Q1 2026
Reduced
Hedge Fund
$138K· 0.1% of total· 0.0% port· 1K sh· $-764K QoQ· Q1 2026
Added
Hedge Fund
$14K· 0.0% of total· 0.0% port· 114 sh· +$12K QoQ· Q1 2026
1–20 of 22
1 / 2