Skip to main content
Livermore
Livermore
ZHEN

Millington Financial Advisors, LLC

SEC CIK
0001924615
Latest filing
Aug 7, 2026

The latest 13F from Millington Financial Advisors, LLC covers Q2 2026 (filed Aug 7, 2026): 128 long positions worth $254.4M. The top 10 holdings make up 41.1% of the portfolio, and the largest is State Street SPDR Portfolio S&P 500 Growth ETF at 6.4%. 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
11
Est. +$4.52M
Added
71
Est. +$13.1M
Reduced
24
Est. −$4.61M
Sold out
2
Est. −$1.75M

Top 5 holdings

Share of this quarter's portfolio value

  1. State Street SPDR Portfolio S&P 500 Growth ETF78464A409
    6.4%$16.3M
  2. State Street SPDR Portfolio Developed World Ex-US ETF78463X889
    6.2%$15.9M
  3. State Street SPDR Portfolio S&P 500 Value ETF78464A508
    5.7%$14.6M
  4. State Street SPDR Portfolio S&P 400 Mid Cap ETF78464A847
    3.7%$9.49M
  5. Defiance Quantum ETF26922A420
    3.6%$9.20M

Share of portfolio

Top 5 holdings and the other 123 positions, by share of portfolio value

  1. State Street SPDR Portfolio S&P 500 Growth ETF6.4%
  2. State Street SPDR Portfolio Developed World Ex-US ETF6.2%
  3. State Street SPDR Portfolio S&P 500 Value ETF5.7%
  4. State Street SPDR Portfolio S&P 400 Mid Cap ETF3.7%
  5. Defiance Quantum ETF3.6%
  6. Other 123 positions74.3%

Biggest buys

New and added positions, by estimated amount bought

  1. MLIMueller Industries Inc
    +$1.76MAddedHistory
  2. ADSKAutodesk, Inc.
    +$1.44MNewHistory
  3. SNEXStoneX Group Inc.
    +$1.39MAddedHistory
  4. State Street SPDR Portfolio Developed World Ex-US ETF78463X889
    +$802.8KAdded
  5. Simplify Exchange Traded Fun82889N335
    +$801.4KAdded

Largest weight increases

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

  1. ADSKAutodesk, Inc.
    +0.57 pp0.0% → 0.6%History
  2. First Tr Exchange-Traded FD33733E690
    +0.29 pp0.0% → 0.3%
  3. Simplify Exchange Traded Fun82889N335
    +0.29 pp0.4% → 0.7%
  4. Simplify Exchange Traded Fun82889N350
    +0.27 pp0.4% → 0.7%
  5. AAPLApple Inc.
    +0.23 pp0.9% → 1.1%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. Vanguard Morningstar Mid-Cap ETF922908629
    −$2.11MReducedConverted for a 4-for-1 split
  2. SPYSPDR S&P 500 ETF Trust
    −$1.63MReducedHistory
  3. BRBroadridge Financial Solutions, Inc.
    −$1.55MSold outHistory
  4. COFCapital One Financial Corp
    −$201.2KSold outHistory
  5. PWRQuanta Services, Inc.
    −$187.9KReducedHistory

Largest weight decreases

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

  1. SPYSPDR S&P 500 ETF Trust
    −0.75 pp3.7% → 2.9%History
  2. BRBroadridge Financial Solutions, Inc.
    −0.65 pp0.7% → 0.0%History
  3. State Street SPDR Portfolio S&P 500 Growth ETF78464A409
    −0.32 pp6.7% → 6.4%
  4. PWRQuanta Services, Inc.
    −0.23 pp2.0% → 1.8%History
  5. COFCapital One Financial Corp
    −0.08 pp0.1% → 0.0%History

Metrics

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

Portfolio value
$254.4M
+$16.9M (+7.1%) vs. prior quarter
Positions
128
+9 vs. prior quarter
Top 10 concentration
41.1%
Top 10 as share of value
Turnover
2.6%
Q2 2026, one quarter
Average holding period
11.0 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 $254.4M (Q2 2026)

Q4 2022: $102.5MQ1 2023: $108.2MQ2 2023: $112.4MQ3 2023: $111.5MQ4 2023: $124.9MQ1 2024: $140.3MQ2 2024: $144.0MQ3 2024: $160.5MQ4 2024: $172.3MQ1 2025: $162.7MQ2 2025: $197.9MQ3 2025: $206.2MQ4 2025: $225.7MQ1 2026: $237.4MQ2 2026: $254.4M
Q4 2022Q2 2026
13F filings of Millington Financial Advisors, LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 7, 2026128$254.4MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio Developed World Ex-US ETFState Street SPDR Portfolio S&P 500 Value ETFvs. Q1 2026SEC
Q1 2026May 8, 2026119$237.4MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio Developed World Ex-US ETFState Street SPDR Portfolio S&P 500 Value ETFvs. Q4 2025SEC
Q4 2025Feb 9, 2026119$225.7MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio Developed World Ex-US ETFState Street SPDR Portfolio S&P 500 Value ETFvs. Q3 2025SEC
Q3 2025Oct 30, 2025103$206.2MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q2 2025SEC
Q2 2025Aug 13, 2025104$197.9MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q1 2025SEC
Q1 2025Apr 14, 202586$162.7MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q4 2024SEC
Q4 2024Feb 4, 202584$172.3MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q3 2024SEC
Q3 2024Oct 15, 202483$160.5MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q2 2024SEC
Q2 2024Jul 30, 202479$144.0MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q1 2024SEC
Q1 2024May 6, 202478$140.3MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q4 2023SEC
Q4 2023Feb 1, 202478$124.9MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio Developed World Ex-US ETFvs. Q3 2023SEC
Q3 2023Nov 9, 2023Amended75$111.5MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFInnovator ETFs Trustvs. Q2 2023SEC
Q2 2023Aug 8, 202373$112.4MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFInnovator ETFs Trustvs. Q1 2023SEC
Q1 2023May 12, 202369$108.2MState Street SPDR Portfolio S&P 500 Growth ETFState Street SPDR Portfolio S&P 500 Value ETFInnovator ETFs Trustvs. Q4 2022SEC
Q4 2022Feb 8, 202370$102.5MState Street SPDR Portfolio S&P 500 Value ETFState Street SPDR Portfolio S&P 500 Growth ETFInnovator ETFs Trust–SEC