Summit Materials Inc (SUM) Stock Ownership

NYSE:SUM • US86614U1007

Current stock price

52.49 USD
+0.04 (+0.08%)
At close:
52.55 USD
+0.06 (+0.11%)
After Hours:

SUM Ownership information

SUM Ownership Chart.SUM Ownership Chart: showing Insider, Institutional ownership and shares available to the public.SUM Ownership.InsiderInstitutionalPublic



Shares Outstanding175.81M
Float175.74M
Float Short Interest PercentageN/A
Owners (insider)N/A
Owners (institutional)65.2%
Owners (insider) change0%
Owners (institutional) change0%
SUM Institutional Ownership HistorySUM Institutional Ownership HistorySUM Institutional Ownership History Dec 2025 Mar 2026 1K 2K 3K 4K 5K

No transactions were filed in the last 12 months.