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Livermore
Livermore
ZHEN

Koss-Olinger Consulting, LLC

SEC CIK
0001861163
Latest filing
Aug 10, 2026

The latest 13F from Koss-Olinger Consulting, LLC covers Q2 2026 (filed Aug 10, 2026): 172 long positions worth $1.30B. The top 10 holdings make up 83.7% of the portfolio, and the largest is Schwab U.S. Large-Cap ETF at 29.0%. Livermore has 22 filings on Form 13F from this institution, going back to Q1 2021.

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
9
Est. +$2.23M
Added
54
Est. +$263.1M
Reduced
101
Est. −$195.3M
Sold out
91
Est. −$68.1M

Top 5 holdings

Share of this quarter's portfolio value

  1. Schwab U.S. Large-Cap ETF808524201
    29.0%$377.0M
  2. iShares MSCI Acwi Ex U.S. ETF464288240
    12.9%$168.0M
  3. PIMCO Active Bond Exchange-Traded Fund72201R775
    9.6%$124.2M
  4. State Street SPDR Portfolio S&P 400 Mid Cap ETF78464A847
    8.2%$106.3M
  5. iShares Core U.S. Aggregate Bond ETF464287226
    6.9%$89.1M

Biggest buys

New and added positions, by estimated amount bought

  1. iShares MSCI Acwi Ex U.S. ETF464288240
    +$77.1MAdded
  2. Schwab U.S. Large-Cap ETF808524201
    +$68.2MAdded
  3. iShares Tr464287234
    +$46.7MAdded
  4. State Street SPDR Portfolio S&P 400 Mid Cap ETF78464A847
    +$34.5MAdded
  5. Invesco Exch Traded FD Tr II46138G508
    +$16.7MAdded

Largest weight increases

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

  1. Schwab U.S. Large-Cap ETF808524201
    +6.49 pp22.5% → 29.0%
  2. iShares MSCI Acwi Ex U.S. ETF464288240
    +6.08 pp6.9% → 12.9%
  3. iShares Tr464287234
    +3.63 pp0.3% → 3.9%
  4. State Street SPDR Portfolio S&P 400 Mid Cap ETF78464A847
    +2.91 pp5.3% → 8.2%
  5. Invesco Exch Traded FD Tr II46138G508
    +1.17 pp1.4% → 2.6%

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. SPDR Index Shs FDS78463X509
    −$38.4MReduced
  2. iShares S&P 500 Value ETF464287408
    −$13.7MReduced
  3. Vanguard Ftse Emerging Markets ETF922042858
    −$13.0MReduced
  4. iShares Russell Midcap ETF464287499
    −$11.3MReduced
  5. iShares Tr46432F859
    −$10.6MReduced

Largest weight decreases

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

  1. SPDR Index Shs FDS78463X509
    −2.92 pp2.9% → <0.1%
  2. iShares S&P 500 Value ETF464287408
    −1.07 pp1.6% → 0.6%
  3. Vanguard Ftse Emerging Markets ETF922042858
    −0.98 pp1.4% → 0.5%
  4. iShares Tr46432F859
    −0.92 pp1.2% → 0.3%
  5. iShares Russell Midcap ETF464287499
    −0.83 pp0.9% → 0.1%

Metrics

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

Portfolio value
$1.30B
+$105.4M (+8.8%) vs. prior quarter
Positions
172
−82 vs. prior quarter
Top 10 concentration
83.7%
Top 10 as share of value
Turnover
21.1%
Q2 2026, one quarter
Average holding period
7.6 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 (Q1 2021), so positions held before then are understated.

13F filings by quarter

22 quarters, going back to Q1 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $1.30B (Q2 2026)

Q1 2021: $587.2MQ2 2021: $673.9MQ3 2021: $613.9MQ4 2021: $648.8MQ1 2022: $621.4MQ2 2022: $548.3MQ3 2022: $587.9MQ4 2022: $695.3MQ1 2023: $802.1MQ2 2023: $861.1MQ3 2023: $677.8MQ4 2023: $1.02BQ1 2024: $184.9MQ2 2024: $1.08BQ3 2024: $1.15BQ4 2024: $1.14BQ1 2025: $1.19BQ2 2025: $1.22BQ3 2025: $1.21BQ4 2025: $1.29BQ1 2026: $1.19BQ2 2026: $1.30B
Q1 2021Q2 2026
13F filings of Koss-Olinger Consulting, LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 10, 2026172$1.30BSchwab U.S. Large-Cap ETFiShares MSCI Acwi Ex U.S. ETFPIMCO Active Bond Exchange-Traded Fundvs. Q1 2026SEC
Q1 2026May 7, 2026254$1.19BSchwab U.S. Large-Cap ETFPIMCO Active Bond Exchange-Traded FundiShares Core U.S. Aggregate Bond ETFvs. Q4 2025SEC
Q4 2025Feb 10, 2026269$1.29BSchwab U.S. Large-Cap ETFPIMCO Active Bond Exchange-Traded FundiShares Core U.S. Aggregate Bond ETFvs. Q3 2025SEC
Q3 2025Oct 20, 2025311$1.21BSchwab U.S. Large-Cap ETFPIMCO Active Bond Exchange-Traded FundJ P Morgan Exchange Traded Fvs. Q2 2025SEC
Q2 2025Aug 1, 2025314$1.22BSchwab U.S. Large-Cap ETFPIMCO Active Bond Exchange-Traded FundJ P Morgan Exchange Traded Fvs. Q1 2025SEC
Q1 2025May 12, 2025307$1.19BSchwab U.S. Large-Cap ETFPIMCO Active Bond Exchange-Traded FundJ P Morgan Exchange Traded Fvs. Q4 2024SEC
Q4 2024Feb 11, 2025185$1.14BSchwab U.S. Large-Cap ETFPIMCO Active Bond Exchange-Traded FundJ P Morgan Exchange Traded Fvs. Q3 2024SEC
Q3 2024Oct 21, 2024276$1.15BSchwab U.S. Large-Cap ETFJ P Morgan Exchange Traded FVanguard BD Index FDSvs. Q2 2024SEC
Q2 2024Aug 6, 2024267$1.08BSchwab U.S. Large-Cap ETFiShares S&P 500 Value ETFJ P Morgan Exchange Traded Fvs. Q1 2024SEC
Q1 2024Apr 18, 202446$184.9MMSFTAIGAPHvs. Q4 2023SEC
Q4 2023Feb 13, 2024315$1.02BSchwab U.S. Large-Cap ETFiShares TrTSLAvs. Q3 2023SEC
Q3 2023Oct 11, 2023275$677.8MiShares TrJ P Morgan Exchange Traded FVanguard BD Index FDSvs. Q2 2023SEC
Q2 2023Jul 31, 2023283$861.1MSchwab U.S. Large-Cap ETFiShares Core U.S. Aggregate Bond ETFiShares Trvs. Q1 2023SEC
Q1 2023May 12, 2023262$802.1MSchwab U.S. Large-Cap ETFiShares Core U.S. Aggregate Bond ETFiShares Trvs. Q4 2022SEC
Q4 2022Feb 14, 2023237$695.3MSchwab U.S. Large-Cap ETFiShares TriShares Core U.S. Aggregate Bond ETFvs. Q3 2022SEC
Q3 2022Nov 14, 2022228$587.9MSchwab U.S. Large-Cap ETFiShares TrPIMCO ETF Trvs. Q2 2022SEC
Q2 2022Jul 8, 2022186$548.3MSchwab U.S. Large-Cap ETFiShares TriShares Trvs. Q1 2022SEC
Q1 2022May 6, 2022206$621.4MSchwab U.S. Large-Cap ETFPacer Trendpilot US Bond ETFPacer Trendpilot US Large Cap ETFvs. Q4 2021SEC
Q4 2021Feb 7, 2022215$648.8MSchwab U.S. Large-Cap ETFPacer Trendpilot US Bond ETFInvesco Exchange Traded FD Tvs. Q3 2021SEC
Q3 2021Nov 9, 2021229$613.9MSchwab U.S. Large-Cap ETFPacer Trendpilot US Bond ETFInvesco Exchange Traded FD Tvs. Q2 2021SEC
Q2 2021Aug 11, 2021244$673.9MSchwab U.S. Large-Cap ETFPacer Trendpilot US Bond ETFInvesco Exchange Traded FD Tvs. Q1 2021SEC
Q1 2021May 14, 2021233$587.2MSchwab U.S. Large-Cap ETFiShares TrSPDR Index Shs FDS–SEC