Summit Materials, Inc. Class A Common Stock
SUM was delisted on the 10th of February, 2025.
297 hedge funds and large institutions have $4.64B invested in Summit Materials, Inc. Class A Common Stock in 2023 Q4 according to their latest regulatory filings, with 47 funds opening new positions, 105 increasing their positions, 105 reducing their positions, and 40 closing their positions.
364% more call options, than puts
Call options by funds: $6.91M | Put options by funds: $1.49M
24% more capital invested
Capital invested by funds: $3.76B → $4.64B (+$886M)
18% more first-time investments, than exits
New positions opened: 47 | Existing positions closed: 40
1% more funds holding
Funds holding: 293 → 297 (+4)
0% more repeat investments, than reductions
Existing positions increased: 105 | Existing positions reduced: 105
Top Buyers
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$116M |
| 2 |
Massachusetts Financial Services
Boston,
Massachusetts
|
+$39.4M |
| 3 |
BlackRock
New York
|
+$35.1M |
| 4 |
Millennium Management
New York
|
+$29.9M |
| 5 |
Ameriprise
Minneapolis,
Minnesota
|
+$23.7M |
Top Sellers
SUM Hedge Fund Activity: Q4 2023 in Review
297 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Summit Materials, Inc. Class A Common Stock (SUM) for Q4 2023, worth a combined $4.64B — up 24% from $3.76B a quarter earlier.
Buyers outnumbered sellers: 47 funds opened new SUM positions and 40 closed out — a net gain of 7 holders — while 105 added to existing stakes and 105 trimmed.
The largest buyer was T. Rowe Price Associates, adding an estimated $116M. The largest seller was Capital International Investors, cutting an estimated $120M.
- 297 institutional investors held Summit Materials, Inc. Class A Common Stock (SUM) as of Q4 2023, up from 293 in Q3 2023.
- Funds reported $4.64B of Summit Materials, Inc. Class A Common Stock stock for Q4 2023, up 24% quarter-over-quarter.
- 47 funds opened new Summit Materials, Inc. Class A Common Stock positions in Q4 2023 and 40 closed out, a net change of +7 holders.
- The largest Summit Materials, Inc. Class A Common Stock buyer in Q4 2023 was T. Rowe Price Associates, an estimated $116M added.
- The largest Summit Materials, Inc. Class A Common Stock seller in Q4 2023 was Capital International Investors, an estimated $120M sold.
Based on aggregated 13F filings for Q4 2023.