Ardagh Metal Packaging SA

AMBP · NYSE

$4.61−$0.01 (−0.22%)TodayMarket closed ·
Prev close $4.62

Who owns AMBP

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 87.7% of AMBP’s shares.

  • Ardagh Group, S.A.76.0%
  • Arini Capital Management Limited3.5%
  • Canyon Capital Advisors LLC1.7%
  • BlackRock Institutional Trust Company, N.A.1.2%
  • Next 6 largest institutions5.2%
  • All other shareholders12.3%
Top institutional holders of AMBP
HolderShares% of shares
Ardagh Group, S.A.454.38M76.02%
Arini Capital Management Limited20.90M3.50%
Canyon Capital Advisors LLC10.39M1.74%
BlackRock Institutional Trust Company, N.A.7.25M1.21%
Goldman Sachs & Co. LLC6.90M1.15%
Platinum Equity LLC5.31M0.89%
Dimensional Fund Advisors, L.P.5.14M0.86%
Diameter Capital Partners LP5.03M0.84%
Private Management Group, Inc.4.96M0.83%
Empyrean Capital Partners, LP4.00M0.67%

Largest mutual fund holders

Top mutual fund holders of AMBP
HolderShares% of shares
iShares Russell 2000 ETF3.62M0.61%
Global X SuperDividend U.S. ETF3.22M0.54%
Fidelity Small Cap Index Fund1.56M0.26%
Nuveen Quant Small-Cap Equity Fund1.37M0.23%
DFA Dimensional US Small Cap ETF1.18M0.20%

Insider trades

Form 4 filings by officers, directors and large holders

Insiders made no open-market buys or sales of AMBP in the last 6 months.

Latest AMBP insider transactions
InsiderTypeSharesValue
Blunt AbigailAward5.85K—
Blunt AbigailAward6.86K—

Short interest

Settled Sep 30, 2026

Shares short
9.03M
Days to cover
4.78
% of shares outstanding
1.51%
Average daily volume
1.89M
Change since last report
−3.0%

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