Stock report · Delisted · NYSE
Summit Materials Inc (SUM)
52.49USD Delisted Final close · Feb 10, 2025

SUM no longer trades. Summit Materials was acquired by Quikrete on February 10, 2025.
All prices on this page are historical. The last trade was on February 10, 2025, at $52.49.
SUM stock price history
Final trading statistics
- Final close
- $52.49
- Final trading day
- Feb 10, 2025
- Market cap at delisting
- $9.23B
- Shares outstanding
- 175.81M
- Final 52-week range
- $34.64 – $54.07
- Avg. volume (final 3 mo.)
- 3,891,652
- All-time high
- $52.49 · Feb 2025
- All-time low
- $8.34 · Mar 2020
- Return since IPO
- +165.2%
- Beta
- 1.14
- Book value / share
- $25.32
- Price / book
- 2.07
About Summit Materials Inc
Summit Materials was a vertically integrated construction materials company in the U.S. and Canada. It reported West, East and Cement segments. Products included aggregates, cement, ready-mix concrete, asphalt paving mixes, concrete products and plastic components, and it also did asphalt paving work.
The company ran landfills for municipal waste and construction and demolition debris, and liquid asphalt terminals. It served public infrastructure, residential and nonresidential markets. Summit was founded in 2009 and based in Denver, Colorado.
Quikrete acquired Summit on February 10, 2025 for $52.50 in cash per share, making it a subsidiary of Quikrete Holdings. The final trade was on February 10, 2025 at $52.49.
- Exchange (former)
- NYSE
- Sector
- Basic Materials
- Industry
- Building Materials
- Headquarters
- Denver, CO
- Employees
- 5,300
- IPO date
- March 12, 2015
- Delisted
- February 10, 2025
- SEC CIK
- 1621563
Summit Materials financials before the delisting
The last 5 fiscal years Summit Materials reported as a public company, fiscal year ending December.
SUM revenue and net income
SUM earnings per share
SUM annual financials
| Fiscal year | Revenue | Net income | EPS |
|---|---|---|---|
| FY2023 | $2.62B | $285.9M | $1.57 |
| FY2022 | $2.41B | $272.1M | $1.21 |
| FY2021 | $2.41B | $152.2M | $1.10 |
| FY2020 | $2.33B | $138.0M | $0.81 |
| FY2019 | $2.22B | $59.1M | $0.92 |
Net income is GAAP. EPS is adjusted (non-GAAP) EPS, as reported.
Summit Materials stock FAQ
What happened to Summit Materials stock?
Summit Materials was acquired by Quikrete on February 10, 2025. The final close was $52.49 on February 10, 2025.
What did Summit Materials shareholders receive?
Each SUM share was converted into $52.50 in cash. The deal was valued at about $11.5 billion.
Can I still buy SUM stock?
No. SUM is no longer listed on the NYSE or any other U.S. exchange; it was removed on February 10, 2025.
What was the last price of SUM?
SUM last closed at $52.49 on February 10, 2025, which valued the company at about $9.23B.
How did Summit Materials do in its last full fiscal year?
In fiscal 2023, its last full year as a public company, Summit Materials reported revenue of $2.62B and net income of $285.9M.
When did Summit Materials go public?
Summit Materials shares started trading on March 12, 2015.
SUM no longer trades, so there is no live quote. The information on this page is for reference only and is not investment advice; see our disclaimer.