Ardagh Metal Packaging
AMBP
230 hedge funds and large institutions have $601M invested in Ardagh Metal Packaging in 2026 Q2 according to their latest regulatory filings, with 39 funds opening new positions, 89 increasing their positions, 65 reducing their positions, and 27 closing their positions.
2,251% more call options, than puts
Call options by funds: $3.41M | Put options by funds: $145K
44% more first-time investments, than exits
New positions opened: 39 | Existing positions closed: 27
37% more repeat investments, than reductions
Existing positions increased: 89 | Existing positions reduced: 65
22% more capital invested
Capital invested by funds: $495M → $601M (+$107M)
4% more funds holding
Funds holding: 221 → 230 (+9)
0.81% more ownership
Funds ownership: 20.43% → 21.24% (+0.81%)
20% less funds holding in top 10
Funds holding in top 10: 5 → 4 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ACM
Arini Captial Management
London,
United Kingdom
|
+$39.6M |
| 2 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
+$8.61M |
| 3 |
Goldman Sachs
New York
|
+$5.68M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$3.38M |
| 5 |
JP Morgan Chase
New York
|
+$2.36M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WAM
Weiss Asset Management
Boston,
Massachusetts
|
-$18.3M |
| 2 |
MAC
Monarch Alternative Capital
New York
|
-$12M |
| 3 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$8.45M |
| 4 |
CCA
Canyon Capital Advisors
Dallas,
Texas
|
-$4.67M |
| 5 |
Renaissance Technologies
New York
|
-$3.36M |
AMBP Hedge Fund Activity: Q2 2026 in Review
230 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Ardagh Metal Packaging (AMBP) for Q2 2026, worth a combined $601M — up 22% from $495M a quarter earlier.
Buyers outnumbered sellers: 39 funds opened new AMBP positions and 27 closed out — a net gain of 12 holders — while 89 added to existing stakes and 65 trimmed.
The largest buyer was Arini Captial Management, adding an estimated $39.6M. The largest seller was Weiss Asset Management, exiting entirely with an estimated $18.3M sold.
- 230 institutional investors held Ardagh Metal Packaging (AMBP) as of Q2 2026, up from 221 in Q1 2026.
- Funds reported $601M of Ardagh Metal Packaging stock for Q2 2026, up 22% quarter-over-quarter.
- 39 funds opened new Ardagh Metal Packaging positions in Q2 2026 and 27 closed out, a net change of +12 holders.
- The largest Ardagh Metal Packaging buyer in Q2 2026 was Arini Captial Management, an estimated $39.6M added.
- The largest Ardagh Metal Packaging seller in Q2 2026 was Weiss Asset Management, an estimated $18.3M sold.
Based on aggregated 13F filings for Q2 2026.