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Livermore
Livermore
ZHEN

Spectrum Investment Advisors, Inc.

SEC CIK
0001856042
Latest filing
Jul 30, 2026

The latest 13F from Spectrum Investment Advisors, Inc. covers Q2 2026 (filed Jul 30, 2026): 76 long positions worth $244.6M. The top 10 holdings make up 74.8% of the portfolio, and the largest is Dimensional ETF Trust at 13.1%. Livermore has 11 filings on Form 13F from this institution, going back to Q4 2023.

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
31
Est. +$30.0M
Added
30
Est. +$11.2M
Reduced
12
Est. −$18.3M
Sold out
1
Est. −$237.3K

Top 5 holdings

Share of this quarter's portfolio value

  1. Dimensional ETF Trust25434V104
    13.1%$32.0M
  2. Fidelity Covington Trust31609A305
    11.4%$27.9M
  3. Dimensional ETF Trust25434V203
    9.8%$23.9M
  4. Vanguard S&P 500 ETF922908363
    9.3%$22.7M
  5. iShares Core MSCI Total International Stock ETF46432F834
    7.9%$19.2M

Share of portfolio

Top 5 holdings and the other 71 positions, by share of portfolio value

  1. Dimensional ETF Trust13.1%
  2. Fidelity Covington Trust11.4%
  3. Dimensional ETF Trust9.8%
  4. Vanguard S&P 500 ETF9.3%
  5. iShares Core MSCI Total International Stock ETF7.9%
  6. Other 71 positions48.6%

Biggest buys

New and added positions, by estimated amount bought

  1. PIMCO ETF Tr72201R569
    +$12.4MNew
  2. Capital Group Core Balanced14021D107
    +$7.92MNew
  3. Invesco Exch Traded FD Tr II46138E107
    +$2.01MAdded
  4. Alps ETF Tr00162Q346
    +$1.33MAdded
  5. Fidelity Merrimack STR Tr316188309
    +$1.27MAdded

Largest weight increases

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

  1. PIMCO ETF Tr72201R569
    +5.06 pp0.0% → 5.1%
  2. Capital Group Core Balanced14021D107
    +3.24 pp0.0% → 3.2%
  3. NVDANVIDIA Corp
    +0.38 pp1.0% → 1.4%History
  4. GOOGLAlphabet Inc.
    +0.33 pp0.0% → 0.3%History
  5. TSMTaiwan Semiconductor Manufacturing Co Ltd
    +0.28 pp0.0% → 0.3%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. iShares Tr464288588
    −$10.8MReduced
  2. Fidelity Covington Trust31609A305
    −$1.47MReduced
  3. Vanguard S&P 500 ETF922908363
    −$1.45MReduced
  4. Dimensional Emerging Core Equity Market ETF25434V302
    −$1.39MReduced
  5. Dimensional ETF Trust25434V104
    −$1.36MReduced

Largest weight decreases

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

  1. iShares Tr464288588
    −5.56 pp6.3% → 0.8%
  2. Dimensional ETF Trust25434V104
    −1.39 pp14.5% → 13.1%
  3. iShares Core MSCI Total International Stock ETF46432F834
    −1.21 pp9.1% → 7.9%
  4. Vanguard S&P 500 ETF922908363
    −1.16 pp10.4% → 9.3%
  5. Fidelity Covington Trust31609A305
    −1.10 pp12.5% → 11.4%

Metrics

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

Portfolio value
$244.6M
+$43.3M (+21.5%) vs. prior quarter
Positions
76
+30 vs. prior quarter
Top 10 concentration
74.8%
Top 10 as share of value
Turnover
8.3%
Q2 2026, one quarter
Average holding period
8.2 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 2023), so positions held before then are understated.

13F filings by quarter

11 quarters, going back to Q4 2023. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $244.6M (Q2 2026)

Q4 2023: $126.1MQ1 2024: $135.4MQ2 2024: $136.6MQ3 2024: $145.8MQ4 2024: $149.8MQ1 2025: $155.0MQ2 2025: $172.4MQ3 2025: $184.7MQ4 2025: $199.5MQ1 2026: $201.3MQ2 2026: $244.6M
Q4 2023Q2 2026
13F filings of Spectrum Investment Advisors, Inc. by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 30, 202676$244.6MDimensional ETF TrustFidelity Covington TrustDimensional ETF Trustvs. Q1 2026SEC
Q1 2026Apr 14, 202646$201.3MDimensional ETF TrustFidelity Covington TrustDimensional ETF Trustvs. Q4 2025SEC
Q4 2025Jan 28, 202651$199.5MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q3 2025SEC
Q3 2025Nov 6, 202530$184.7MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q2 2025SEC
Q2 2025Jul 29, 202524$172.4MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q1 2025SEC
Q1 2025Apr 23, 202525$155.0MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q4 2024SEC
Q4 2024Jan 28, 202527$149.8MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q3 2024SEC
Q3 2024Nov 6, 202427$145.8MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q2 2024SEC
Q2 2024Jul 31, 202425$136.6MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q1 2024SEC
Q1 2024May 6, 202434$135.4MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETFvs. Q4 2023SEC
Q4 2023Feb 7, 202433$126.1MDimensional ETF TrustFidelity Covington TrustVanguard S&P 500 ETF–SEC