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Jim Simons's Core & Main, Inc. (CNM) position

Yes: as of Q1 2026, Jim Simons holds 814K shares of CNM worth $40M (0.1% of the disclosed portfolio). Last quarter the position was opened. First disclosed Q4 2021.
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Current value
$40M
Shares held
814K
% of portfolio
0.1%
Est. average buy price (i)
$53.84
Quarter-end price
$49.40

Estimated trade prices

Average price in quarters with purchases
$41.23
Average prices in quarters with sales
  • Q2 2025: $53.49 (282K shares sold)
  • Q1 2025: $51.82 (130K shares sold)
  • Q3 2024: $47.90 (90K shares sold)
  • Q2 2024: $55.54 (52K shares sold)
  • Q1 2024: $45.79 (547K shares sold)
  • Q4 2023: $33.84 (52K shares sold)

CNM price vs Simons's position

1Y 3Y 5Y MAX
Dates
$10$20$40$60$8020222023202420252026New position of 38K shares · Q4 2021. Average closing price $27.42 · Price range $24.30–$31.5038KsharespurchasedNew position of 20K shares · Q2 2022. Average closing price $23.16 · Price range $20.71–$25.2620KsharespurchasedNew position of 97K shares · Q4 2022. Average closing price $21.31 · Price range $18.90–$23.9197KsharespurchasedNew position of 292K shares · Q2 2023. Average closing price $26.78 · Price range $22.00–$31.34292KsharespurchasedAdded 523K shares (178.9%) · Q3 2023. Average closing price $30.86 · Price range $27.96–$33.02523KsharespurchasedSold 52K shares (6.3%) · Q4 2023. Average closing price $33.84 · Price range $28.40–$40.6052KsharessoldSold 547K shares (71.6%) · Q1 2024. Average closing price $45.79 · Price range $39.10–$58.18547KsharessoldSold 52K shares (24.0%) · Q2 2024. Average closing price $55.54 · Price range $47.19–$62.0352KsharessoldSold 90K shares (54.6%) · Q3 2024. Average closing price $47.90 · Price range $38.00–$54.2290KsharessoldAdded 374K shares (498.7%) · Q4 2024. Average closing price $47.11 · Price range $41.91–$55.78374KsharespurchasedSold 130K shares (28.9%) · Q1 2025. Average closing price $51.82 · Price range $46.27–$57.26130KsharessoldSold 282K shares (88.4%) · Q2 2025. Average closing price $53.49 · Price range $44.53–$60.36282KsharessoldNew position of 814K shares · Q1 2026. Average closing price $53.84 · Price range $47.40–$59.09814Ksharespurchased
Average closing price · filing quarter
$53.84
Price range · filing quarter
$47.40 – $59.09
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 New +814K +$44M – 814K May 14, 2026
Q2 2025 Reduced −282K −$15M −88.4% 37K Aug 13, 2025
Q1 2025 Reduced −130K −$6.7M −28.9% 319K May 14, 2025
Q4 2024 Added +374K +$18M +498.7% 448K Feb 13, 2025
Q3 2024 Reduced −90K −$4.3M −54.6% 75K Nov 13, 2024
Q2 2024 Reduced −52K −$2.9M −24.0% 165K Aug 9, 2024
Q1 2024 Reduced −547K −$25M −71.6% 217K May 13, 2024
Q4 2023 Reduced −52K −$1.7M −6.3% 764K Feb 13, 2024
Q3 2023 Added +523K +$16M +178.9% 815K Nov 14, 2023
Q2 2023 New +292K +$7.8M – 292K Aug 11, 2023
Q4 2022 New +97K +$2.1M – 97K Feb 13, 2023
Q2 2022 New +20K +$452K – 20K Aug 12, 2022
Q4 2021 New +38K +$1.1M – 38K Feb 11, 2022
Data through Q1 2026 · filed May 14, 2026
13 grouped rows from 13 quarters

More Simons positions

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Apple Inc.(AAPL)
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Kinross Gold Corporation(KGC)
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Micron Technology, Inc.(MU)
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VeriSign, Inc.(VRSN)
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Common questions

Does Jim Simons own CNM?

Yes. As of Q1 2026, Jim Simons disclosed 814K shares of CNM, worth $40M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jim Simons buy CNM?

Jim Simons first disclosed a CNM position in Q4 2021; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Jim Simons sell CNM?

The quarter-by-quarter table above shows each sale and reduction Jim Simons disclosed in CNM. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of CNM does Jim Simons own?

Jim Simons disclosed 814K shares of CNM as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jim Simons pay for CNM?

Jim Simons's estimated average buy price for CNM is $53.84, from quarter-average prices weighted by the shares added each quarter. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.