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Livermore
Livermore
ZHEN

Core Wealth Management, Inc.

SEC CIK
0001965150
Latest filing
Jul 29, 2026

The latest 13F from Core Wealth Management, Inc. covers Q2 2026 (filed Jul 29, 2026): 42 long positions worth $355.8M. The top 10 holdings make up 95.7% of the portfolio, and the largest is Dimensional U.S. Core Equity 2 ETF at 37.3%. Livermore has 16 filings on Form 13F from this institution, going back to Q4 2022.

What changed in Q2 2026

Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.

Full comparison
New
3
Est. +$872.6K
Added
12
Est. +$8.64M
Reduced
14
Est. −$6.06M
Sold out
1
Est. −$214.1K

Top 5 holdings

Share of this quarter's portfolio value

  1. Dimensional U.S. Core Equity 2 ETF25434V708
    37.3%$132.7M
  2. Dimensional World Ex U.S. Core Equity 2 ETF25434V880
    24.0%$85.2M
  3. Dimensional ETF Trust25434V872
    22.4%$79.5M
  4. Dimensional ETF Trust25434V823
    3.7%$13.2M
  5. Dimensional ETF Trust25434V856
    3.7%$13.0M

Biggest buys

New and added positions, by estimated amount bought

  1. Dimensional ETF Trust25434V872
    +$4.76MAdded
  2. Dimensional ETF Trust25434V856
    +$2.54MAdded
  3. Dimensional ETF Trust25434V849
    +$592.7KAdded
  4. Dimensional ETF Trust25434V823
    +$503.1KAdded
  5. PANWPalo Alto Networks Inc
    +$410.6KNewHistory

Largest weight increases

New and added positions, by percentage points of the portfolio gained

  1. Dimensional ETF Trust25434V856
    +0.41 pp3.2% → 3.7%
  2. Dimensional ETF Trust25434V823
    +0.19 pp3.5% → 3.7%
  3. PANWPalo Alto Networks Inc
    +0.12 pp0.0% → 0.1%History
  4. GEVGE Vernova Inc.
    +0.07 pp0.0% → 0.1%History
  5. MMM3M Co
    +0.06 pp0.0% → 0.1%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. Dimensional World Ex U.S. Core Equity 2 ETF25434V880
    −$2.98MReduced
  2. Dimensional U.S. Core Equity 2 ETF25434V708
    −$2.83MReduced
  3. XOMExxonMobil Holdings Corp
    −$214.1KSold outHistory
  4. Dimensional ETF Trust25434V732
    −$54.8KReduced
  5. GOOGLAlphabet Inc.
    −$51.5KReducedHistory

Largest weight decreases

Reduced and sold-out positions, by percentage points of the portfolio lost

  1. Dimensional World Ex U.S. Core Equity 2 ETF25434V880
    −0.97 pp24.9% → 24.0%
  2. NEENextera Energy Inc
    −0.13 pp0.9% → 0.8%History
  3. XOMExxonMobil Holdings Corp
    −0.07 pp0.1% → 0.0%History
  4. MCDMcDonalds Corp
    −0.06 pp0.3% → 0.2%History
  5. MSFTMicrosoft Corp
    −0.02 pp0.2% → 0.2%History

Metrics

13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.

Portfolio value
$355.8M
+$29.4M (+9.0%) vs. prior quarter
Positions
42
+2 vs. prior quarter
Top 10 concentration
95.7%
Top 10 as share of value
Turnover
1.8%
Q2 2026, one quarter
Average holding period
14.7 quarters
Weighted by value

How these are calculated

  • Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
  • Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
  • Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
  • Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q4 2022), so positions held before then are understated.

13F filings by quarter

15 quarters, going back to Q4 2022. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $355.8M (Q2 2026)

Q4 2022: $177.1MQ1 2023: $185.2MQ2 2023: $197.0MQ3 2023: $193.4MQ4 2023: $209.4MQ1 2024: $230.6MQ2 2024: $246.5MQ3 2024: $246.5MQ4 2024: $255.9MQ1 2025: $260.6MQ2 2025: $283.6MQ3 2025: $310.6MQ4 2025: $321.1MQ1 2026: $326.3MQ2 2026: $355.8M
Q4 2022Q2 2026
13F filings of Core Wealth Management, Inc. by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 29, 202642$355.8MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q1 2026SEC
Q1 2026Apr 28, 202640$326.3MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q4 2025SEC
Q4 2025Jan 28, 202641$321.1MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q3 2025SEC
Q3 2025Oct 23, 202534$310.6MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q2 2025SEC
Q2 2025Jul 31, 202531$283.6MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q1 2025SEC
Q1 2025Apr 30, 202531$260.6MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q4 2024SEC
Q4 2024Jan 23, 202529$255.9MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q3 2024SEC
Q3 2024Oct 31, 202428$246.5MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q2 2024SEC
Q2 2024Jul 25, 202428$246.5MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q1 2024SEC
Q1 2024Apr 22, 202423$230.6MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q4 2023SEC
Q4 2023Feb 2, 202421$209.4MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q3 2023SEC
Q3 2023Oct 19, 202320$193.4MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q2 2023SEC
Q2 2023Jul 17, 202324$197.0MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q1 2023SEC
Q1 2023Apr 17, 202320$185.2MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trustvs. Q4 2022SEC
Q4 2022Feb 15, 2023Amended17$177.1MDimensional U.S. Core Equity 2 ETFDimensional World Ex U.S. Core Equity 2 ETFDimensional ETF Trust–SEC