MG
Mather Group, LLC. 13F Filings Tracker & Latest Positions (Q3 2026)
Mather Group, LLC.CIK: 0001527641
Diversified strategyMomentum followerLong-term holder
Total reported value
$11.8B
Reporting period: 2026-09-30 · Number of holdings: 2264
MATHER GROUP, LLC. disclosed 2264 holdings in its latest 13F filing for the period ending 2026-09-30, with total reported value of $11.8B and a quarterly turnover rate of 15.2%.
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Personality snowflake
- Concentration
- 17.36
- Portfolio Stability
- 15.15
- Momentum
- 100
- Sector conviction
- 46.89
- Diversification
- 100
- Sizing Uniformity
- 1.88
Mather Group, LLC.'s disclosed holdings carry a Herfindahl concentration index of 0.043 — mathematically equivalent to about 23 equally-sized positions, well below its 2264 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 9.81), 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 12% 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
Add VUG
+9.1% $185.3M
Trim SCHV
-23.6% -$94.4M
Trim SCHG
-24.3% -$86.3M
New buy 30233Q108
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 2264 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VUG | Vanguard Growth ETF | ETF-Other | 12.67% | +1.25% | +9.12% | |
| 2 | VTV | Vanguard Value ETF | ETF-Other | 9.94% | +0.33% | +7.38% | |
| 3 | VGK | Vanguard Ftse Europe ETF | ETF-Other | 6.62% | -0.22% | +1.48% | |
| 4 | VPL | Vanguard Ftse Pacific ETF | ETF-Other | 6.26% | +0.04% | +3.39% | |
| 5 | DFAE | Dimensional Emerging Core Eq | ETF-Emerging Markets | 4.33% | -0.04% | +4.17% | |
| 6 | VMBS | Vanguard Mortgage-backed Sec | ETF-Other | 3.56% | +0.09% | +11.39% | |
| 7 | SPTI | Ss Spdr P Int Term Tsy ETF | ETF-Other | 3.08% | -0.03% | +6.15% | |
| 8 | SCHG | Schwab US Large-cap Growth | ETF-Other | 3.00% | -0.84% | -24.28% | |
| 9 | SCHV | Schwab US Large-cap Value | ETF-Other | 2.18% | -0.89% | -23.56% | |
| 10 | ✓ | Stock-Other | 2.13% | +2.13% | NEW | ||
| 11 | TIP | Ishares Tips Bond ETF | ETF-Other | 2.04% | +0.34% | +29.49% | |
| 12 | VCSH | Vanguard S/t CORP Bond ETF | ETF-Corp Bonds | 2.01% | -0.04% | +3.02% | |
| 13 | VBK | Vanguard Small-cap Grwth ETF | ETF-Other | 1.94% | -0.13% | +4.46% | |
| 14 | DISV | Dimensional International Sm | ETF-Other | 1.83% | +0.01% | -4.14% | |
| 15 | FBND | Fidelity Total Bond ETF | ETF-Other | 1.50% | -0.13% | -0.30% | |
| 16 | TLH | Ishares 10-20 Year Treasury | ETF-Gov Bonds | 1.45% | +0.10% | +20.78% | |
| 17 | VBR | Vanguard Small-cap Value ETF | ETF-Other | 1.22% | -0.11% | -0.31% | |
| 18 | IAGG | Ishares Intl Aggregate Bond | ETF-Other | 1.08% | -0.05% | +1.44% | |
| 19 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 0.92% | -0.07% | -5.78% | |
| 20 | AAPL | Apple Inc | Stock-Tech | 0.89% | +0.26% | +26.95% | |
| 21 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 0.88% | -0.02% | +0.78% | |
| 22 | BIV | Vanguard Intermediate-term B | ETF-Other | 0.78% | -0.31% | -22.21% | |
| 23 | VCIT | Vanguard Int-term Corporate | ETF-Corp Bonds | 0.66% | -0.06% | +0.35% | |
| 24 | SCHE | Schwab Emrg Mrkts Eqty ETF | ETF-Other | 0.66% | -0.01% | +1.33% | |
| 25 | IEUR | Ishares Core Msci Europe ETF | ETF-Other | 0.62% | -0.02% | +1.74% | |
| 26 | NVDA | Nvidia CORP | Stock-Tech | 0.57% | +0.13% | +17.18% | |
| 27 | EMB | Ishares Jp Morgan Usd Emergi | ETF-Other | 0.56% | +0.06% | +22.99% | |
| 28 | MSFT | Microsoft CORP | Stock-Tech | 0.53% | +0.18% | +12.34% | |
| 29 | AGG | Ishares Core U.s. Aggregate | ETF-Other | 0.52% | -0.06% | -2.06% | |
| 30 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.49% | -0.01% | -2.11% | |
| 31 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.49% | +0.03% | +10.52% | |
| 32 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 0.48% | -0.03% | -3.14% | |
| 33 | IPAC | Ishares Core Msci Pacific Et | ETF-Other | 0.48% | +0.01% | +1.19% | |
| 34 | SCHC | Schwab Intl Small-cap Equity | ETF-Other | 0.46% | — | -1.03% | |
| 35 | DFAI | Dimensional International Co | ETF-Other | 0.43% | -0.01% | +0.52% | |
| 36 | VTEB | Vanguard Tax-exempt Bond ETF | ETF-Other | 0.43% | -0.03% | +2.44% | |
| 37 | DFLV | Dim US Large Cap Value ETF | ETF-Large Cap & Growth | 0.42% | -0.02% | -4.32% | |
| 38 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 0.41% | -0.01% | -0.45% | |
| 39 | DFIS | Dimensional International Sm | ETF-Other | 0.40% | -0.02% | -4.07% | |
| 40 | ESGV | Vanguard Esg US Stock ETF | ETF-Other | 0.38% | +0.01% | +2.14% | |
| 41 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.37% | +0.12% | +58.60% | |
| 42 | ✓ | Stock-Other | 0.35% | +0.35% | NEW | ||
| 43 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.32% | +0.06% | +19.66% | |
| 44 | VGIT | Vanguard Intermediate-term T | ETF-Other | 0.29% | +0.02% | +16.72% | |
| 45 | IOO | Ishares Global 100 ETF | ETF-Other | 0.29% | — | -3.96% | |
| 46 | XLK | Ss Technology Select Sector | ETF-Tech | 0.27% | +0.09% | +45.37% | |
| 47 | VXF | Vanguard Extended Market ETF | ETF-Other | 0.26% | -0.04% | -3.69% | |
| 48 | VT | Vanguard Tot World Stk ETF | ETF-Other | 0.25% | -0.03% | -11.06% | |
| 49 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.24% | +0.04% | +25.22% | |
| 50 | DFAC | Dimensional US Core Equity 2 | ETF-Other | 0.24% | -0.01% | -2.50% |
1–50 of 200
Portfolio Performance
Performance for Q4 2026
+0.6%
Performance Last 4 Quarters
+11.9%
- Stdev
- +9.8%
- Beta
- +0.71
- Alpha
- +0.5%
- Max Drawdown
- -5.4%
- Annualized Perf
- +17.3%
- Batting Avg vs S&P
- +30.6%
- Sortino
- +3.44
- Stutzer
- +0.49
- Treynor
- +0.23
- Sterling
- +1.23
- Calmar
- +3.21
- Information Ratio
- -1.06
- Tracking Error
- +5.7%
- Stdev Down
- +4.8%
- Winning Months %
- +77.8%
- Losing Months %
- +22.2%
- Best 12 Months
- +24.5%
- Worst 12 Months
- +5.7%
- Efficiency Ratio
- +0.68
- Sharpe
- +1.69
- Stdev Sectors
- +7.7%
- Skewness
- -0.2
- Kurtosis
- +0.06
- Upside Potential
- +4.87
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q3 | 2264 | $11.8B | 15 | ||
| 2026 Q2 | 1915 | $11.5B | 52 | ||
| 2026 Q1 | 1905 | $10.0B | 9 | ||
| 2025 Q4 | 646 | $9.7B | 12 | ||
| 2025 Q3 | 1715 | $9.9B | 39 | ||
| 2025 Q2 | 611 | $9.4B | 0 | ||
| 2025 Q1 | 1795 | $8.7B | 100 | ||
| 2024 Q4 | 1745 | $7.7B | 0 | ||
| 2024 Q3 | 1707 | $7.8B | 0 | ||
| 2024 Q2 | 2206 | $8.1B | 0 | ||
| 2024 Q1 | 1749 | $6.3B | 0 | ||
| 2023 Q4 | 555 | $6.4B | 0 | ||
| 2023 Q3 | 530 | $5.6B | 0 | ||
| 2023 Q2 | 620 | $6.3B | 0 | ||
| 2023 Q1 | 510 | $5.6B | 0 | ||
| 2022 Q4 | 476 | $5.2B | 0 | ||
| 2022 Q3 | 523 | $4.6B | 0 | ||
| 2022 Q2 | 373 | $4.4B | 0 | ||
| 2022 Q1 | 443 | $5.1B | 0 | ||
| 2021 Q4 | 389 | $5.1B | 0 | ||
| 2021 Q3 | 284 | $4.2B | 0 | ||
| 2021 Q2 | 284 | $4.0B | 100 | ||
| 2021 Q1 | 269 | $3.5B | 16 | ||
| 2020 Q4 | 248 | $3.1B | 22 | ||
| 2020 Q3 | 245 | $2.5B | 18 | ||
| 2020 Q2 | 214 | $2.2B | 44 | ||
| 2020 Q1 | 133 | $1.4B | 23 | ||
| 2019 Q4 | 170 | $1.6B | 16 | ||
| 2019 Q3 | 71 | $1.4B | 10 | ||
| 2019 Q2 | 66 | $1.2B | 13 | ||
| 2019 Q1 | 71 | $1.2B | 24 | ||
| 2018 Q4 | 68 | $1.1B | 15 | ||
| 2018 Q3 | 54 | $1.1B | 20 | ||
| 2018 Q2 | 51 | $1.0B | 46 | ||
| 2018 Q1 | 50 | $964.9M | 8 | ||
| 2017 Q4 | 36 | $899.8M | 10 | ||
| 2017 Q3 | 37 | $822.3M | 18 | ||
| 2017 Q2 | 38 | $753.5M | 30 | ||
| 2017 Q1 | 39 | $660.6M | 24 | ||
| 2016 Q4 | 40 | $568.0M | 50 | ||
| 2016 Q3 | 28 | $532.7M | 17 | ||
| 2016 Q2 | 28 | $492.3M | 16 | ||
| 2016 Q1 | 29 | $470.8M | 25 | ||
| 2015 Q4 | 34 | $431.5M | 51 | ||
| 2015 Q3 | 27 | $379.4M | 16 | ||
| 2015 Q2 | 29 | $379.6M | 0 | ||
| 2015 Q1 | 29 | $379.6M | 49 | ||
| 2014 Q4 | 30 | $347.1M | 19 | ||
| 2014 Q3 | 24 | $325.0M | 34 | ||
| 2014 Q2 | 23 | $308.2M | 43 | ||
| 2014 Q1 | 24 | $272.6M | 17 | ||
| 2013 Q4 | 26 | $262.9M | 10 | ||
| 2013 Q3 | 17 | $241.0M | 20 | ||
| 2013 Q2 | 19 | $231.6M | — |
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Holding changes this quarter
Mather Group, LLC.'s most significant position changes for 2026-09-30: Sold out: Dimensional US Small Cap Val (DFSV); New buy: ; New buy: ; Sold out: Exxon Mobil CORP (XOM); Sold out: Alpha Architect 1-3 Mnth Box (BOXX).
Showing top 200 changes by size (of 2316 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ✓ | +2.1% | NEW | New buy | |
| 2 | VUG | Vanguard Growth ETF | +1.3% | +9.12% | Add |
| 3 | ✓ | +0.4% | NEW | New buy | |
| 4 | TIP | Ishares Tips Bond ETF | +0.3% | +29.49% | Add |
| 5 | VTV | Vanguard Value ETF | +0.3% | +7.38% | Add |
| 6 | AAPL | Apple Inc | +0.3% | +26.95% | Add |
| 7 | MSFT | Microsoft CORP | +0.2% | +12.34% | Add |
| 8 | NVDA | Nvidia CORP | +0.1% | +17.18% | Add |
| 9 | GOOG | Alphabet Inc-cl C | +0.1% | +58.60% | Add |
| 10 | TLH | Ishares 10-20 Year Treasury | +0.1% | +20.78% | Add |
| 11 | VMBS | Vanguard Mortgage-backed Sec | +0.1% | +11.39% | Add |
| 12 | XLK | Ss Technology Select Sector | +0.1% | +45.37% | Add |
| 13 | CVX | Chevron CORP | +0.1% | +72.07% | Add |
| 14 | EMB | Ishares Jp Morgan Usd Emergi | +0.1% | +22.99% | Add |
| 15 | AMZN | Amazon.com Inc | +0.1% | +19.66% | Add |
| 16 | XLV | Ss Health Care Select Sector | +0.1% | +92.98% | Add |
| 17 | INTC | Intel CORP | +0.1% | +194.13% | Add |
| 18 | VPL | Vanguard Ftse Pacific ETF | 0% | +3.39% | Add |
| 19 | BRK-B | Berkshire Hathaway Inc-cl B | 0% | +25.22% | Add |
| 20 | JPM | Jpmorgan Chase & Co | 0% | +40.83% | Add |
| 21 | PEP | Pepsico Inc | 0% | +311.65% | Add |
| 22 | CRH | CRH plc | 0% | +142.18% | Add |
| 23 | NOW | Servicenow Inc | 0% | +63.34% | Add |
| 24 | ✓ | 0% | NEW | New buy | |
| 25 | PG | Procter & Gamble Co/the | 0% | +10.52% | Add |
| 26 | JNJ | Johnson & Johnson | 0% | +21.25% | Add |
| 27 | LLY | Eli Lilly & Co | 0% | +44.06% | Add |
| 28 | DE | Deere & Co | 0% | +296.61% | Add |
| 29 | UI | Ubiquiti Inc | 0% | +136.75% | Add |
| 30 | MU | Micron Technology Inc | 0% | +47.51% | Add |
| 31 | DHR | Danaher CORP | 0% | +120.09% | Add |
| 32 | MA | Mastercard Inc - A | 0% | +31.61% | Add |
| 33 | META | Meta Platforms Inc-class A | 0% | -0.13% | Trim |
| 34 | BLK | Blackrock Inc | 0% | +47.28% | Add |
| 35 | VGIT | Vanguard Intermediate-term T | 0% | +16.72% | Add |
| 36 | WMT | Walmart Inc | 0% | +40.26% | Add |
| 37 | CSX | Csx CORP | 0% | +82.97% | Add |
| 38 | MDLZ | Mondelez International Inc-a | 0% | +76.75% | Add |
| 39 | MPC | Marathon Petroleum CORP | 0% | +146.98% | Add |
| 40 | BAC | Bank Of America CORP | 0% | +47.06% | Add |
| 41 | KMI | Kinder Morgan, Inc. | 0% | +83.00% | Add |
| 42 | DUK | Duke Energy CORP | 0% | +81.91% | Add |
| 43 | GE | General Electric | 0% | +46.50% | Add |
| 44 | GEHC | GE Healthcare Technology | 0% | +86.23% | Add |
| 45 | NVR | Nvr Inc | 0% | +104.74% | Add |
| 46 | WM | Waste Management Inc | 0% | +75.22% | Add |
| 47 | ODFL | Old Dominion Freight Line | 0% | +111.88% | Add |
| 48 | BDX | Becton Dickinson And Co | 0% | -1.83% | Trim |
| 49 | BLCR | Ishares Lrg Cp Cr Act Etf-ui | 0% | NEW | New buy |
| 50 | NEM | Newmont CORP | 0% | +0.09% | Add |
1–50 of 200
Filing History
FAQ
What is Mather Group, LLC. and what type of investor is it?
Mather Group, LLC. 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 $11.8B, spread across 2264 disclosed positions.
What are Mather Group, LLC.'s largest equity positions?
Based on the latest 13F filing, Mather Group, LLC.'s top holdings by market value are:
1. Vanguard Growth ETF (VUG) — $1.5B (12.7%)
2. Vanguard Value ETF (VTV) — $1.2B (9.9%)
3. Vanguard Ftse Europe ETF (VGK) — $780.4M (6.6%)
4. Vanguard Ftse Pacific ETF (VPL) — $738.0M (6.3%)
5. Dimensional Emerging Core Eq (DFAE) — $510.8M (4.3%)
What changes did Mather Group, LLC. make in its most recent portfolio filing?
In the latest reported quarter, Mather Group, LLC. made 199 notable position adjustments: 5 new positions were initiated, 122 existing holdings were added to, 67 positions were partially reduced, and 5 were completely exited. The largest of these moves: Sold out: Dimensional US Small Cap Val (DFSV); New buy: ; New buy: ; Sold out: Exxon Mobil CORP (XOM); Sold out: Alpha Architect 1-3 Mnth Box (BOXX)
What sectors does Mather Group, LLC. focus on?
Mather Group, LLC. is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 31.1%
• Industrials: 11.1%
• Financials: 10.8%
• Health Care: 9.8%
• Consumer Discretionary: 9.7%
• Consumer Staples: 8.3%
Investment Profile
Mather Group, LLC. returned an annualized 17.3% over the trailing 36 months — outperforming the S&P 500 by 0.5 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.71 (less volatile than the market) and a 31% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding, with 31.1% of the portfolio concentrated in Information Technology.
Its turnover score has fallen from 39 to 15 over the past 4 quarters — a shift toward longer holding periods.
It has added to its VUG position over the past two quarters (+$1.3B, now $1.5B), while trimming SCHG over the same stretch (-$914.1M, still holding $353.9M).
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Developer Access
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