Security key
038336103
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 731,751
- Total 13F value
- $88,258,740
- Share change
- -90,975
- SEC-reported price per share
- $121.16
- Number of holders
- 59
- Value change
- -$11,507,443
- Number of buys
- 28
- Number of sells
- 23
- Shares outstanding
- 63,383,333
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2026
Institutions
59
Top holders
10
ATR full security history
Ownership snapshot
Full 13F holder table
APTARGROUP, INC. SEC filings
APTARGROUP, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 038336103
Recent filing periods:
Ownership snapshot
Top reported holders of ATR - APTARGROUP, INC. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VANGUARD PORTFOLIO MANAGE...
Disclosed value leader
VANGUARD PORTFOLIO MANAGE...
Comparable rows
15/15
Latest evidence
03 Aug 2026
13D/G
13F
3/4/5
Lead comparable stake: 5.9%
13D/G row: VANGUARD PORTFOLIO MANAGEMENT LLC
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD PORTFOLIO MANAGEMENT LLC leads the comparable SEC ownership view at 5.9%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD PORTFOLIO MANAGEMENT LLC's linked filing trail.
Comparable ownership
Top 5
VANGUARD PORTFOLIO MANAGEMENT LLC
5.9%
VANGUARD CAPITAL MANAGEMENT LLC
5.3%
MORGAN STANLEY
5.1%
Stephan B. Tanda
0.38%
Ralf K. Wunderlich
0.03%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
5.9%
|
$475,812,454
3,775,690 shares
|
$0 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.3%
|
$425,565,129
3,376,965 shares
|
$0 | 31 Mar 2026 |
| MORGAN STANLEY |
13F
13D/G
Company
|
5.1%
from 13D/G
|
$441,193,607
3,523,908 shares
|
— | 30 Jun 2026 |
| Stephan B. Tanda |
3/4/5
President and CEO, Director
|
0.38%
|
$32,900,842
241,879 shares
|
-$1,339,588 | 03 Aug 2026 |
| Ralf K. Wunderlich |
3/4/5
Director
|
0.03%
|
$2,339,988
18,690 shares
|
— | 16 Jul 2026 |
| B. Craig Owens |
3/4/5
Director
|
0.02%
|
$1,406,445
11,234 shares
|
— | 16 Jul 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
59
Shares
731,751
Rows available
59
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
555
Q3 2026 holders
59
Holder diff
-496
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend