APTARGROUP, INC. (ATR) research
APTARGROUP, INC.- Sector
- Packaging
- Last price
- $125.45
- As of
APTARGROUP, INC. (ATR): 5 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-09-21.
As of . Source: SEC EDGAR filings for ATR. Method and limitations.
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- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +504% to ATR (2026Q2)
- highINSTITUTIONAL_EXIT
CITADEL ADVISORS LLC cut 95% of ATR (2026Q2)
- highINSTITUTIONAL_EXIT
CITADEL ADVISORS LLC cut 94% of ATR (2026Q2)
- highINSTITUTIONAL_EXIT
CITADEL ADVISORS LLC cut 94% of ATR (2026Q2)
- highINSTITUTIONAL_EXIT
CITADEL ADVISORS LLC cut 95% of ATR (2026Q2)
FREE, NO ACCOUNT
Every signal on ATR, as it fires
You are seeing 5 of 14 signals recorded on ATR since 2026-05-31.
The five above all landed on 2026-09-06. The other 9 were recorded on 4 other days. 12 of the 14 are institutional flow rows, which arrive in batches on filing days.
No fixed schedule: it goes out when the data has something in it. Unsubscribe anytime. We never sell your data.
Largest reported share positions in ATR (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| D. E. Shaw & Co., Inc.CUSIP 038336103 · 2026Q2 | $49.1M | 0.02% | , |
| CITADEL ADVISORS LLCCUSIP 038336103 · 2026Q2 | $30.2M | 0.00% | , |
| RENAISSANCE TECHNOLOGIES LLCCUSIP 038336103 · 2026Q2 | $21.3M | 0.03% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 038336103 · 2026Q2 | $19.5M | 0.01% | , |
| TWO SIGMA INVESTMENTS, LPCUSIP 038336103 · 2026Q2 | $11.4M | 0.01% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, ATR
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
ATR mentioned in Kresmion daily briefs
ATR against its peers
ATR's net margin of 10.4% ranks in the 58th percentile of 5 Packaging sub-industry peers, fiscal period ending 2025-12-31.
| Metric | ATR | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 3.8B USD | 6.5B USD | 25 | 5 |
| Operating margin | 13.3% | n/a | n/a | 3 |
| Net margin | 10.4% | 5.2% | 58 | 5 |
| Return on equity | 14.7% | 13.3% | 58 | 5 |
| P / E | 21.3x | n/a | n/a | 4 |
Peers (5): SON, SLGN, GPK, TRS, OI. Left out: GEF (no annual filing). Fiscal period ending 2025-12-31. Every figure is one full fiscal year read from one annual filing (ATR: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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