MARTINGALE ASSET MANAGEMENT L P
Position in AMBP — Ardagh Metal Packaging S.A.
CIK 936944
BOSTON, MA
Position in AMBP
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,505,748
+$243,062 QoQ
Shares Held
528,639
-5.4% QoQ
Ownership
0.088%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#36
of 227 holders
Holding Since
Sep 2022
5 quarters on record
Voting authority
Sole 44%
Shared 0%
None 56%
Common Shares in AMBP Over Time
Shares Held
Position Value (USD)
Position in Packaging & Containers
Consumer Cyclical · as of Jun 30, 2026MARTINGALE ASSET MANAGEMENT L P holds $14,691,038 across 3 Packaging & Containers names. AMBP ranks #2 (17.1% of the industry book) .
All Filings in AMBP
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5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,505,748 | 528,639 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $2,262,686 | 558,688 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $770,927 | 188,031 | Shares | Sole | 2026-02-13 | |
| 2022-12-31 | $62,530 | 13,000 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $62,920 | 13,000 | Shares | Sole | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||