Summit Materials, Inc.
SUMDelisted Feb 11, 2025- Industry
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- SEC CIK
- 0001621563
Summit Materials, Inc. was delisted on Feb 11, 2025; its insiders filed their last Form 4 on Feb 10, 2025; 396 institutions reported holding it in 13F filings for Q4 2024, worth $6.07B in total; no superinvestor held it.
Q3 2025 vs. Q2 2025
How the institutions holding Summit Materials, Inc. changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Q3 2025 | Change |
|---|---|---|---|
| Holders | 2 | 3 | +1 |
| Shares | 190 | 3.59K | +3.40K (+1,789.5%) |
| Value | $6.99K | $140.1K | +$133.2K (+1,905.5%) |
New holders (1)
Institutions that held Summit Materials, Inc. at the end of Q3 2025 but not at the end of Q2 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Strengthening Families & Communities, LLC | 3,400 | $132.7K | 0.03% |
Sold out (0)
Institutions that held Summit Materials, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.
None.