First Manhattan Co
- SEC CIK
- 0000728083
- Latest filing
- Aug 14, 2026
AVTR holding history
Avantor, Inc. in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
AVTR overviewAll 13F holders of AVTRFull Q2 2026 holdings
- Shares (Q2 2024)
- 0
- Sold out in Q2 2024
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 12
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2024 | 0 | $0 | 0.0% | −600−100.0% | Sold out | Holders |
| Q1 2024 | 600 | $15.3K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2023 | 600 | $13.7K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2023 | 600 | $12.6K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2023 | 600 | $12.3K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2023 | 600 | $12.7K | <0.1% | +200+50.0% | Added | Holders |
| Q4 2022 | 400 | $8.44K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2022 | 400 | $7.00K | <0.1% | −550−57.9% | Reduced | Holders |
| Q2 2022 | 950 | $29.0K | <0.1% | +550+137.5% | Added | Holders |
| Q1 2022 | 400 | $13.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2021 | 400 | $16.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2021 | 400 | $16.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2021 | 400 | $14.0K | <0.1% | +400 | New | Holders |