Renaissance Technologies (RenTech)'s AMBP Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 2.19 M shares of Ardagh Metal Packaging S.A. (AMBP) worth $9 M, representing 0.01% of the portfolio. First purchased in 2021-Q4, this medium-term investment has been held for 17 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in AMBP, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2024, adding 433,700 shares. Largest reduction occurred in Q1 2023, reducing 539,004 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s Ardagh Metal Packaging (AMBP) Holding Value Over Time
Track share changes against reported price movement
Quarterly Ardagh Metal Packaging (AMBP) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +238,400 | Add 12.19% | 2.19 M | $4.10 |
| Q3 2025 | +83,294 | Add 4.45% | 1.96 M | $3.99 |
| Q2 2025 | +352,706 | Add 23.20% | 1.87 M | $4.28 |
| Q1 2025 | -297,300 | Reduce 16.36% | 1.52 M | $3.02 |
| Q4 2024 | +294,700 | Add 19.35% | 1.82 M | $3.01 |
| Q3 2024 | +197,800 | Add 14.93% | 1.52 M | $3.77 |
| Q2 2024 | +433,700 | Add 48.65% | 1.33 M | $3.40 |
| Q1 2024 | -232,700 | Reduce 20.70% | 891,432 | $3.43 |
| Q4 2023 | +152,600 | Add 15.71% | 1.12 M | $3.84 |
| Q3 2023 | -434,497 | Reduce 30.90% | 971,532 | $3.13 |
| Q2 2023 | -391,100 | Reduce 21.76% | 1.41 M | $0.00 |
| Q1 2023 | -539,004 | Reduce 23.07% | 1.8 M | $0.00 |
| Q4 2022 | +157,804 | Add 7.24% | 2.34 M | $0.00 |
| Q3 2022 | -321,600 | Reduce 12.86% | 2.18 M | $4.84 |
| Q2 2022 | +354,800 | Add 16.54% | 2.5 M | $6.10 |
| Q1 2022 | +126,100 | Add 6.25% | 2.15 M | $8.13 |
| Q4 2021 | +2.02 M | New Buy | 2.02 M | $9.03 |
Renaissance Technologies (RenTech)'s Ardagh Metal Packaging Investment FAQs
Renaissance Technologies (RenTech) first purchased Ardagh Metal Packaging S.A. (AMBP) in Q4 2021, acquiring 2,019,029 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies (RenTech) has held Ardagh Metal Packaging S.A. (AMBP) for 17 quarters since Q4 2021.
Renaissance Technologies (RenTech)'s largest addition to Ardagh Metal Packaging S.A. (AMBP) was in Q4 2021, adding 2,019,029 shares worth $18.23 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 2,194,732 shares of Ardagh Metal Packaging S.A. (AMBP), valued at approximately $9 M.
As of the Q4 2025 filing, Ardagh Metal Packaging S.A. (AMBP) represents approximately 0.01% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in Ardagh Metal Packaging S.A. (AMBP) was 2,499,929 shares, as reported at the end of Q2 2022.