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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.

13F holders, Q4 2024

Institutional positions in Summit Materials, Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

SUM is no longer listed, so this page shows Q4 2024. 13F filings for later quarters list far fewer holders.

Institutional holders
396
+65 vs. Q3 2024
Shares held
120.0M
−1.21M (−1.0%) vs. Q3 2024
Total value
$6.07B
+$1.34B (+28.3%) vs. Q3 2024
New holders
122
95 more added
Sold out
57
121 more reduced

4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SUM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 396 institutions
Q1 2021: 250 institutionsQ2 2021: 240 institutionsQ3 2021: 240 institutionsQ4 2021: 260 institutionsQ1 2022: 261 institutionsQ2 2022: 238 institutionsQ3 2022: 243 institutionsQ4 2022: 243 institutionsQ1 2023: 245 institutionsQ2 2023: 268 institutionsQ3 2023: 294 institutionsQ4 2023: 297 institutionsQ1 2024: 308 institutionsQ2 2024: 306 institutionsQ3 2024: 335 institutionsQ4 2024: 396 institutionsQ1 2025: 7 institutionsQ2 2025: 2 institutionsQ3 2025: 3 institutionsQ4 2025: 1 institutionQ1 2026: 1 institutionQ2 2026: 1 institution
Value heldQ4 2024: $6.07B
Q1 2021: $3.27BQ2 2021: $4.18BQ3 2021: $3.87BQ4 2021: $4.81BQ1 2022: $3.67BQ2 2022: $2.80BQ3 2022: $2.86BQ4 2022: $3.47BQ1 2023: $3.47BQ2 2023: $4.60BQ3 2023: $3.76BQ4 2023: $4.62BQ1 2024: $5.40BQ2 2024: $4.47BQ3 2024: $4.79BQ4 2024: $6.07BQ1 2025: $304.4KQ2 2025: $6.99KQ3 2025: $140.1KQ4 2025: $105Q1 2026: $105Q2 2026: $105
Institutions holding SUM and their total value by quarter
QuarterHoldersValue
Q2 20261$105
Q1 20261$105
Q4 20251$105
Q3 20253$140.1K
Q2 20252$6.99K
Q1 20257$304.4K
Q4 2024396$6.07B
Q3 2024335$4.79B
Q2 2024306$4.47B
Q1 2024308$5.40B
Q4 2023297$4.62B
Q3 2023294$3.76B
Q2 2023268$4.60B
Q1 2023245$3.47B
Q4 2022243$3.47B
Q3 2022243$2.86B
Q2 2022238$2.80B
Q1 2022261$3.67B
Q4 2021260$4.81B
Q3 2021240$3.87B
Q2 2021240$4.18B
Q1 2021250$3.27B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Summit Materials, Inc.; share changes are against Q3 2024.

Institutions holding SUM in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Northwestern Mutual Wealth Management Co4,332$219.2K0.00%−157−3.5%Reduced
CI Private Wealth, LLC4,483$226.8K0.00%−14,681−76.6%Reduced
Keybank National Association4,626$234.1K0.00%−3,181−40.7%Reduced
Cornerstone Select Advisors, LLC4,675$236.6K0.23%+4,675New
Diversify Advisory Services, LLC4,864$253.2K0.01%−187−3.7%Reduced
Rainier Family Wealth Inc5,085$257.3K0.31%+5,085New
Brinker Capital Investments, LLC5,118$259.0K0.00%−464−8.3%Reduced
Orion Portfolio Solutions, LLC5,118$259.0K0.00%−464−8.3%Reduced
MONECO Advisors, LLC5,122$259.2K0.03%+5,122New
Cetera Investment Advisers5,141$260.2K0.00%−4,217−45.1%Reduced
Moors & Cabot, Inc.5,181$262.2K0.01%+5,181New
National Asset Management, Inc.5,228$264.5K0.01%−201−3.7%Reduced
Strategic Advocates LLC5,294$267.9K0.09%−214−3.9%Reduced
Atria Investments LLC5,319$269.1K0.00%−1,636−23.5%Reduced
KBC Group NV5,335$270.0K0.00%+1,528+40.1%Added
CIBC Asset Management Inc5,355$271.0K0.00%+5,355New
Portside Wealth Group, LLC5,848$295.9K0.05%+607+11.6%Added
Rather & Kittrell, Inc.6,021$304.7K0.07%00.0%Unchanged
Walleye Trading LLC6,265$317.0K0.01%+6,265New
Fca Corp8,680$317.8K0.10%00.0%Unchanged
Recurrent Investment Advisors LLC6,548$331.3K0.03%+6,548New
SG Americas Securities, LLC6,560$332.0K0.00%−7,669−53.9%Reduced
Johnson Investment Counsel Inc6,783$343.2K0.00%00.0%Unchanged
US Bancorp7,070$357.7K0.00%−4,687−39.9%Reduced
Bank of Montreal7,121$360.3K0.00%−10.0%Reduced
Lazard Asset Management LLC7,207$363.0K0.00%−1,985−21.6%Reduced
Fifth Third Bancorp7,256$367.2K0.00%−1,580−17.9%Reduced
Mount Yale Investment Advisors, LLC7,411$375.0K0.03%−41−0.6%Reduced
Comerica Bank7,514$380.2K0.00%−136,653−94.8%Reduced
Severin Investments, LLC7,649$387.1K0.39%+7,649New
Truist Financial Corp7,674$388.3K0.00%−572−6.9%Reduced
Mackenzie Financial Corp7,769$393.1K0.00%00.0%Unchanged
CWM Advisors, LLC7,893$399.4K0.04%−2,714−25.6%Reduced
Avantax Advisory Services, Inc.8,092$409.4K0.00%−3,274−28.8%Reduced
First Manhattan Co8,200$414.9K0.00%00.0%Unchanged
Mariner, LLC8,641$437.2K0.00%+196+2.3%Added
Xponance, Inc.8,679$439.2K0.00%+758+9.6%Added
Prudential Financial Inc8,836$447.1K0.00%−1,112−11.2%Reduced
The PNC Financial Services Group, Inc.8,861$448.4K0.00%−5,711−39.2%Reduced
Altfest L J & Co Inc9,120$461.5K0.06%+3,244+55.2%Added
Yelin Lapidot Holdings Management Ltd.9,152$463.1K0.08%00.0%Unchanged
Graypoint LLC9,286$469.9K0.03%+9,286New
Alps Advisors Inc9,300$470.6K0.00%00.0%Unchanged
RSM US Wealth Management LLC9,535$481.9K0.01%−1,114−10.5%Reduced
Delta Investment Management, LLC9,664$489.0K0.10%+39+0.4%Added
Boston Partners46,197$493.2K0.00%+46,197New
Kestra Advisory Services, LLC9,795$495.6K0.00%+141+1.5%Added
Skandinaviska Enskilda Banken AB (publ)10,000$505.5K0.00%+10,000New
Qsemble Capital Management, LP10,309$521.6K0.07%+10,309New
Credit Agricole S A10,556$534.1K0.00%00.0%Unchanged
Engineers Gate Manager LP10,681$540.5K0.01%−19,094−64.1%Reduced
IMC-Chicago, LLC10,913$552.2K0.02%+10,913New
Tower Research Capital LLC (TRC)11,165$564.9K0.01%+5,764+106.7%Added
HRT Financial LP11,298$571.0K0.00%+11,298New
CIBC World Markets Corp11,333$573.5K0.00%+11,333New
PenderFund Capital Management Ltd.8,000$581.2K0.12%+8,000New
State of Wisconsin Investment Board11,555$584.7K0.00%−7,976−40.8%Reduced
Group One Trading, L.P.11,859$600.1K0.02%+11,780+14,911.4%Added
STRS Ohio12,100$612.3K0.00%+2,400+24.7%Added
Great West Life Assurance Co12,253$620.0K0.00%00.0%Unchanged
Aristeia Capital LLC12,581$636.6K0.02%−4,654−27.0%Reduced
Guggenheim Capital LLC12,615$638.3K0.01%−228,945−94.8%Reduced
Ameritas Investment Partners, Inc.12,669$641.1K0.02%+619+5.1%Added
Diametric Capital, LP13,210$668.4K0.45%+13,210New
Steward Partners Investment Advisory, LLC13,250$670.5K0.01%−498−3.6%Reduced
Public Employees Retirement Association of Colorado13,599$688.0K0.00%−171−1.2%Reduced
Thurston, Springer, Miller, Herd & Titak, Inc.13,907$703.6K0.14%+13,907New
Dark Forest Capital Management LP14,169$717.0K0.11%−5,127−26.6%Reduced
Advisor Group Holdings, Inc.14,196$718.3K0.00%−19,068−57.3%Reduced
Quest Partners LLC14,318$724.5K0.10%+14,318New
Clearstead Advisors, LLC15,130$765.6K0.01%+14,776+4,174.0%Added
Blackstone Group Inc.15,176$767.9K0.00%+15,176New
Oliver Luxxe Assets LLC19,689$768.5K0.14%00.0%Unchanged
Natixis Advisors, L.P.15,295$774.0K0.00%−12,775−45.5%Reduced
Simplex Trading, LLC15,301$774.0K0.02%+12,655+478.3%Added
Diversify Wealth Management, LLC14,972$779.3K0.06%+4,808+47.3%Added
First Hawaiian Bank15,401$779.3K0.03%−8,963−36.8%Reduced
Keeley-Teton Advisors, LLC15,625$790.6K0.09%−1,668−9.6%Reduced
Linden Thomas Advisory Services, LLC15,917$805.4K0.10%+3,000+23.2%Added
Natixis16,467$833.2K0.01%+16,467New
Glenmede Trust Co NA16,813$850.7K0.00%+1,857+12.4%Added
Federated Hermes, Inc.16,815$850.8K0.00%−35,348−67.8%Reduced
Alliance Wealth Advisors, LLC18,263$924.1K0.24%+611+3.5%Added
Handelsbanken Fonder AB18,500$936.0K0.00%+2,000+12.1%Added
Value Holdings Management Co. LLC19,000$962.0K0.17%+9,000+90.0%Added
CIBRA Capital Ltd19,723$998.0K0.75%+19,723New
Norden Group LLC20,152$1.02M0.12%+2,669+15.3%Added
Schonfeld Strategic Advisors LLC20,883$1.06M0.01%−3,267−13.5%Reduced
Rockefeller Capital Management L.P.21,388$1.08M0.00%+21,388New
Ausbil Investment Management Ltd21,729$1.11M0.67%−2,234−9.3%Reduced
Raiffeisen Bank International AG22,000$1.11M0.02%+22,000New
Janney Montgomery Scott LLC22,235$1.13M0.00%−40.0%Reduced
Gsa Capital Partners LLP22,845$1.16M0.09%+2,382+11.6%Added
Cambridge Investment Research Advisors, Inc.23,732$1.20M0.00%−2,489−9.5%Reduced
Paloma Partners Management Co24,000$1.21M0.08%+24,000New
Graham Capital Management, L.P.24,000$1.21M0.04%+24,000New
NJ State Employees Deferred Compensation Plan24,408$1.24M0.15%00.0%Unchanged
Sanctuary Advisors, LLC23,835$1.25M0.01%−1,567−6.2%Reduced
KLP Kapitalforvaltning AS24,843$1.26M0.01%+24,843New
Henshaw Capital LLC25,496$1.29M0.05%00.0%Unchanged