# Constellium SE (CSTM): MoatMap facts

As of 24 Oct 2026. Research data, not investment advice.

As of 24 Oct 2026, MoatMap's StockRank for Constellium SE (CSTM) is 86/100, ranked against 24,000+ stocks in 35 markets (Quality 68, Value 67, Momentum 50, each scored against its sector).

- StockRank: 86/100, a percentile across 24,000+ stocks in 35 markets (100 is best).
- Quality 68, Value 67, Momentum 50: each a 0-100 percentile within Basic Materials.
- Position: #3,837 overall, #528 in Basic Materials.
- Listing: United States, NYQ; Basic Materials / Aluminum.
- Last close: 23.22 USD on 23 Oct 2026.
- Insider filings, last 180 days: directors bought USD 166K; directors sold USD 5.2M.
- Buybacks, last 180 days: the company bought back USD 43.0M on 1 day.

Source: https://moatmap.ai/stock/CSTM
How the scores work: https://moatmap.ai/methodology
Does StockRank work? The public record: https://moatmap.ai/decile-tracker