CSTM β€” CONSTELLIUM SE

Ownership history in Aberdeen Group plc  Β·  6 quarters on record

This page tracks every 13F SEC filing in which Aberdeen Group plc reported a position in CONSTELLIUM SE (CSTM). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β€” sourced directly from SEC EDGAR 13F filings.

πŸ” Peak position
0.01% (2024 Q2)
πŸ“Š Avg. % of fund
0.0%
πŸ“… First filed
2024 Q2
πŸ“… Last filed
2025 Q3
⏱ Quarters held
6

Position Intelligence

Aberdeen Group plc Γ— CSTM AI Analytics

πŸ“‰ Aberdeen Group plc underperformed the S&P 500 by –12.0% annually on this CSTM position. Average cost basis: $16.26. Maximum drawdown during holding period: –37.9%.

πŸ“ˆ Position Alpha vs SPY
-12.0%
annualised excess return

❌ Significantly underperformed the S&P 500 by 12.0% ann.
4 quarters analyzed

πŸ’° Entry Quality
$16.26
-8.5% vs current ($14.88)

Best entry: $16.26 (2024 Q3)  Β·  Worst: $16.26 (2024 Q3)

πŸ›‘οΈ Drawdown Resilience
–37.9%
max drawdown while held

πŸ’ͺ Held through 1 major drawdown (>20%). Strong conviction under pressure.

πŸ’ͺ Fund Conviction
50%
buy-side decisions

2 adds Β· 2 trims. Bought during 0 of 2 down-price quarters. πŸ“ˆ More buys than sells across the holding period.

πŸ“‘ Position Trajectory
β†’ Stable
last 4–5 quarters trend

βš–οΈ Portfolio weight has remained relatively stable β€” conviction maintained.
Currently 0.0% of portfolio

⚠ Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ— 4 (annualised). Not investment advice.

% of Fund (quarterly)    CSTM price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 6 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 112,533 -45,200 -28.7% 0.00% $1.7M $14.88
2025 Q2 REDUCED 157,733 -27,116 -14.7% 0.00% $2.1M $13.30
2025 Q1 UNCHANGED 184,849 β€” 0% 0.00% $1.9M $10.09
2024 Q4 UNCHANGED 184,849 β€” 0% 0.00% $1.8M $10.27
2024 Q3 ADDED 184,849 +10,009 +5.7% 0.01% $3.0M $16.26
2024 Q2 INITIATED 174,840 β€” β€” 0.01% $3.3M β€”

🏒 Other funds also holding CSTM

As of 2025 Q4 β€” sorted by position size

Kailix Advisors LLC 20.55% Soapstone Management L.P. 3Y 7Y 18.75% BEACONLIGHT CAPITAL, LLC 3Y 7Y 14.75% BRIGHTLINE CAPITAL MANAGEMENT, LLC 3Y 7Y 14.04% Nut Tree Capital Management, LP 3Y 7Y 11.46% Bpifrance SA 3Y 10.03% Mountaineer Partners Management, LLC 3Y 7Y 7.19% Encompass Capital Advisors LLC 3Y 7Y 3.58% BEACON INVESTMENT ADVISORS LLC 3Y 2.48% Rockingstone Advisors LLC 1.88%
← Back to Aberdeen Group plc Holdings