SC
Stordahl Capital Management, Inc. — 13F Filing & Top Stock Positions (Q3 2026)
Stordahl Capital Management, Inc.CIK: 0001729093
Diversified strategySector-focusedContrarian
Total reported value
$541.7M
Reporting period: 2026-09-30 · Number of holdings: 67
Stordahl Capital Management, Inc. disclosed 67 holdings in its latest 13F filing for the period ending 2026-09-30, with total reported value of $541.7M and a quarterly turnover rate of 16.2%.
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Personality snowflake
- Concentration
- 34.52
- Portfolio Stability
- 16.2
- Momentum
- 26.21
- Sector conviction
- 75.46
- Diversification
- 100
- Sizing Uniformity
- 77.97
Stordahl Capital Management, Inc.'s disclosed holdings carry a Herfindahl concentration index of 0.086 — mathematically equivalent to about 12 equally-sized positions, well below its 67 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.20), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 2% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govSold out DFSV
New buy 25239Y170
Trim DFAS
+0.4% -$3.3M
Add VOO
-0.4% $1.7M
Add VOOV
+1.0% $818.8K
Trim IVOG
+0.0% -$1.4M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 18.85% | +0.45% | -0.36% | |
| 2 | DFAS | Dimensional US Small Cap ETF | ETF-Small Cap | 10.39% | -0.53% | +0.40% | |
| 3 | VOOV | Vanguard S&p 500 Value ETF | ETF-Large Cap & Growth | 10.26% | +0.23% | +0.98% | |
| 4 | DFIC | Dimensional International Co | ETF-Other | 9.69% | +0.16% | -0.11% | |
| 5 | BND | Vanguard Total Bond Market | ETF-Other | 7.64% | +0.19% | +6.49% | |
| 6 | ✓ | Stock-Other | 6.31% | +6.31% | NEW | ||
| 7 | STIP | Ishares 0-5 Year Tips Bond E | ETF-Other | 4.46% | +0.21% | +6.76% | |
| 8 | DFEM | Dimensional Emrg Mrkt Core | ETF-Other | 4.24% | -0.08% | -0.29% | |
| 9 | VOOG | Vanguard S&p 500 Growth ETF | ETF-Large Cap & Growth | 3.90% | +0.12% | -1.07% | |
| 10 | IVOG | Vanguard S&p Mid-cap 400 Gro | ETF-Other | 3.69% | -0.22% | +0.05% | |
| 11 | IVOV | Vanguard S&p Mid-cap 400 Val | ETF-Other | 3.50% | -0.18% | +0.82% | |
| 12 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 3.01% | +0.05% | -1.28% | |
| 13 | VCSH | Vanguard S/t CORP Bond ETF | ETF-Corp Bonds | 2.97% | +0.13% | +5.84% | |
| 14 | IVW | Ishares S&p 500 Growth ETF | ETF-Large Cap & Growth | 1.18% | +0.02% | -2.01% | |
| 15 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 1.10% | -0.08% | -0.66% | |
| 16 | IVE | Ishares S&p 500 Value ETF | ETF-Large Cap & Growth | 0.89% | — | -1.73% | |
| 17 | MSFT | Microsoft CORP | Stock-Tech | 0.61% | +0.15% | -3.10% | |
| 18 | IJK | Ishares S&p Mid-cap 400 Grow | ETF-Other | 0.54% | -0.04% | -1.26% | |
| 19 | IEF | Ishares 7-10 Year Treasury B | ETF-Gov Bonds | 0.47% | -0.06% | -6.95% | |
| 20 | SCHX | Schwab US Large-cap ETF | ETF-Other | 0.46% | +0.01% | — | |
| 21 | IJJ | Ishares S&p Mid-cap 400 Valu | ETF-Other | 0.42% | -0.03% | -0.23% | |
| 22 | IWN | Ishares Russell 2000 Value E | ETF-Small Cap | 0.32% | -0.01% | +0.49% | |
| 23 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 0.31% | — | -0.93% | |
| 24 | ESML | Ishares Esg Aware Msci USA S | ETF-Other | 0.30% | -0.02% | — | |
| 25 | AAPL | Apple Inc | Stock-Tech | 0.29% | +0.04% | -1.22% | |
| 26 | EFA | Ishares Msci Eafe ETF | ETF-Other | 0.29% | +0.01% | +0.30% | |
| 27 | IWB | Ishares Russell 1000 ETF | ETF-Other | 0.21% | +0.01% | — | |
| 28 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 0.20% | -0.01% | -4.32% | |
| 29 | VIOO | Vanguard S&p Small-cap 600 E | ETF-Other | 0.18% | -0.02% | -5.56% | |
| 30 | VTWO | Vanguard Russell 2000 ETF | ETF-Small Cap | 0.17% | -0.01% | — | |
| 31 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.15% | — | -3.42% | |
| 32 | WPC | Wp Carey Inc | Stock-Real Estate | 0.15% | -0.19% | -52.37% | |
| 33 | IWO | Ishares Russell 2000 Growth | ETF-Small Cap | 0.15% | -0.01% | — | |
| 34 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 0.13% | -0.01% | -3.44% | |
| 35 | RTX | Rtx CORP | Stock-Industrials | 0.13% | — | — | |
| 36 | IVOO | Vanguard S&p Mid-cap 400 ETF | ETF-Other | 0.12% | -0.01% | +0.11% | |
| 37 | SCHM | Schwab US Mid Cap ETF | ETF-Other | 0.12% | -0.01% | — | |
| 38 | XJH | Ishare Esg Ss S&p Midcap ETF | ETF-Other | 0.12% | -0.01% | — | |
| 39 | VTEB | Vanguard Tax-exempt Bond ETF | ETF-Other | 0.12% | — | +3.92% | |
| 40 | SBUX | Starbucks CORP | Stock-Consumer Disc | 0.11% | -0.01% | -0.06% | |
| 41 | EEM | Ishares Msci Emerging Market | ETF-Emerging Markets | 0.11% | — | -0.25% | |
| 42 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.11% | — | — | |
| 43 | SHY | Ishares 1-3 Year Treasury Bo | ETF-Gov Bonds | 0.11% | — | -6.30% | |
| 44 | IBIT | Ishares Bitcoin Trust ETF | ETF-Crypto | 0.10% | +0.03% | +3.47% | |
| 45 | WMT | Walmart Inc | Stock-Consumer Staples | 0.09% | -0.01% | -0.53% | |
| 46 | VTWV | Vanguard Russell 2000 Value | ETF-Small Cap | 0.09% | -0.01% | -6.40% | |
| 47 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 0.09% | — | — | |
| 48 | CMF | Ishares California Muni Bond | ETF-Other | 0.08% | -0.01% | +1.58% | |
| 49 | OMER | Omeros CORP | Stock-Other | 0.08% | +0.04% | — | |
| 50 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.08% | — | — |
1–50 of 67
Portfolio Performance
Performance for Q4 2026
+0.5%
Performance Last 4 Quarters
+13.6%
- Stdev
- +10.7%
- Beta
- +0.78
- Alpha
- 0%
- Max Drawdown
- -7.5%
- Annualized Perf
- +18.2%
- Batting Avg vs S&P
- +36.1%
- Sortino
- +3.36
- Stutzer
- +0.48
- Treynor
- +0.22
- Sterling
- +1.19
- Calmar
- +2.45
- Information Ratio
- -0.89
- Tracking Error
- +5.4%
- Stdev Down
- +5.2%
- Winning Months %
- +72.2%
- Losing Months %
- +27.8%
- Best 12 Months
- +27.8%
- Worst 12 Months
- +3.7%
- Efficiency Ratio
- +0.65
- Sharpe
- +1.63
- Stdev Sectors
- +12.5%
- Skewness
- -0.11
- Kurtosis
- -0.3
- Upside Potential
- +4.9
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q3 | 67 | $541.7M | 16 | ||
| 2026 Q2 | 68 | $545.9M | 0 | ||
| 2026 Q1 | 63 | $485.5M | 3 | ||
| 2025 Q4 | 63 | $485.8M | 3 | ||
| 2025 Q3 | 63 | $476.1M | 13 | ||
| 2025 Q2 | 64 | $450.1M | 0 | ||
| 2025 Q1 | 57 | $421.7M | 100 | ||
| 2024 Q4 | 61 | $422.8M | 0 | ||
| 2024 Q3 | 51 | $420.4M | 0 | ||
| 2024 Q2 | 51 | $399.6M | 0 | ||
| 2024 Q1 | 57 | $399.3M | 0 | ||
| 2023 Q4 | 52 | $367.8M | 0 | ||
| 2023 Q3 | 51 | $330.8M | 0 | ||
| 2023 Q2 | 54 | $346.8M | 0 | ||
| 2023 Q1 | 55 | $328.4M | 0 | ||
| 2022 Q4 | 50 | $305.3M | 0 | ||
| 2022 Q3 | 49 | $276.7M | 0 | ||
| 2022 Q2 | 50 | $263.5M | 0 | ||
| 2022 Q1 | 55 | $269.8M | 0 | ||
| 2021 Q4 | 49 | $268.8M | 0 | ||
| 2021 Q3 | 47 | $250.7M | 0 | ||
| 2021 Q2 | 47 | $246.7M | 98 | ||
| 2021 Q1 | 45 | $237.1M | 10 | ||
| 2020 Q4 | 47 | $220.5M | 14 | ||
| 2020 Q3 | 43 | $193.2M | 7 | ||
| 2020 Q2 | 41 | $180.2M | 15 | ||
| 2020 Q1 | 38 | $161.8M | 42 | ||
| 2019 Q4 | 46 | $247.4M | 9 | ||
| 2019 Q3 | 44 | $250.6M | 4 | ||
| 2019 Q2 | 48 | $257.7M | 5 | ||
| 2019 Q1 | 49 | $246.1M | 19 | ||
| 2018 Q4 | 42 | $204.4M | 12 | ||
| 2018 Q3 | 43 | $223.9M | 4 | ||
| 2018 Q2 | 43 | $222.6M | 6 | ||
| 2018 Q1 | 43 | $210.3M | 6 | ||
| 2017 Q4 | 43 | $210.4M | 0 |
Holding changes this quarter
Stordahl Capital Management, Inc.'s most significant position changes for 2026-09-30: Sold out: Dimensional US Small Cap Val (DFSV); New buy: ; New buy: Marathon Petroleum CORP (MPC); Sold out: Moog Inc-class A (MOG-A); Sold out: Procter & Gamble Co/the (PG).
1–50 of 70
Filing History
FAQ
What is Stordahl Capital Management, Inc. and what type of investor is it?
Stordahl Capital Management, Inc. is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-09-30), the firm manages a tracked equity portfolio valued at approximately $541.7M, spread across 67 disclosed positions.
What are Stordahl Capital Management, Inc.'s largest equity positions?
Based on the latest 13F filing, Stordahl Capital Management, Inc.'s top holdings by market value are:
1. Vanguard S&p 500 ETF (VOO) — $102.1M (18.9%)
2. Dimensional US Small Cap ETF (DFAS) — $56.3M (10.4%)
3. Vanguard S&p 500 Value ETF (VOOV) — $55.6M (10.3%)
4. Dimensional International Co (DFIC) — $52.5M (9.7%)
5. Vanguard Total Bond Market (BND) — $41.4M (7.6%)
What changes did Stordahl Capital Management, Inc. make in its most recent portfolio filing?
In the latest reported quarter, Stordahl Capital Management, Inc. made 54 notable position adjustments: 2 new positions were initiated, 14 existing holdings were added to, 35 positions were partially reduced, and 3 were completely exited. The largest of these moves: Sold out: Dimensional US Small Cap Val (DFSV); New buy: ; New buy: Marathon Petroleum CORP (MPC); Sold out: Moog Inc-class A (MOG-A); Sold out: Procter & Gamble Co/the (PG)
What sectors does Stordahl Capital Management, Inc. focus on?
Stordahl Capital Management, Inc. is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 45.4%
• Consumer Discretionary: 12.7%
• Consumer Staples: 9.6%
• Health Care: 7.2%
• Real Estate: 7.2%
• Communication Services: 6.4%
Investment Profile
Stordahl Capital Management, Inc. returned an annualized 18.2% over the trailing 36 months — outperforming the S&P 500 by 0.0 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.78 (less volatile than the market) and a 36% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding, with 45.4% of the portfolio concentrated in Information Technology.
It has added to its VOO position over the past two quarters (+$14.3M, now $102.1M), while trimming IEF over the same stretch (-$408.9K, still holding $2.5M).
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