MA
Mangham Associates,LLC Historical SEC 13F Holdings & Archive (Q3 2023)
Mangham Associates,LLCCIK: 0001730480
Sector-focusedLong-term holderConcentrated strategy
Total reported value
$53.9M
Reporting period: 2023-09-30 · Number of holdings: 14
Mangham Associates,LLC disclosed 14 holdings in its latest 13F filing for the period ending 2023-09-30, with total reported value of $53.9M and a quarterly turnover rate of 0.0%.
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Personality snowflake
- Concentration
- 84.81
- Portfolio Stability
- 0
- Momentum
- 50
- Sector conviction
- 100
- Diversification
- 28
- Sizing Uniformity
- 85.44
Mangham Associates,LLC's disclosed holdings carry a Herfindahl concentration index of 0.212 — mathematically equivalent to about 5 equally-sized positions, well below its 14 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 1.46), 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 3% 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.govNo holding changes this quarter
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 | VT | Vanguard Tot World Stk ETF | ETF-Other | 32.96% | — | -7.71% | |
| 2 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 26.45% | — | -8.91% | |
| 3 | VTV | Vanguard Value ETF | ETF-Other | 15.20% | — | +5.37% | |
| 4 | GLD | Spdr Gold Shares | ETF-Commodities | 7.27% | — | +640.45% | |
| 5 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 4.48% | — | +0.33% | |
| 6 | BEPC | Brookfield Renewable Corporation | Stock-Utilities | 3.42% | — | — | |
| 7 | MINT | Pimco Enhanced Short Maturit | ETF-Other | 2.69% | — | -25.82% | |
| 8 | PICK | Ishares Msci Global Metals & | ETF-Other | 2.68% | — | -47.93% | |
| 9 | BSV | Vanguard Short-term Bond ETF | ETF-Other | 1.23% | — | -10.90% | |
| 10 | VCSH | Vanguard S/t CORP Bond ETF | ETF-Corp Bonds | 1.05% | — | +6.62% | |
| 11 | GNR | State Street Spdr S&p Global | ETF-Other | 0.79% | — | -12.98% | |
| 12 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 0.73% | — | +0.60% | |
| 13 | VO | Vanguard Mid-cap ETF | ETF-Other | 0.62% | — | +3.69% | |
| 14 | SCHH | Schwab US Reit ETF | ETF-Other | 0.44% | — | -17.43% |
💡
Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Portfolio Performance
Performance for Q3 2026
+1.7%
Performance Last 4 Quarters
+22.5%
- Stdev
- +11.2%
- Beta
- +0.79
- Alpha
- +3.2%
- Max Drawdown
- -6.2%
- Annualized Perf
- +20.1%
- Batting Avg vs S&P
- +50%
- Sortino
- +3.33
- Stutzer
- +0.48
- Treynor
- +0.24
- Sterling
- +1.4
- Calmar
- +3.23
- Information Ratio
- -0.19
- Tracking Error
- +5.2%
- Stdev Down
- +5.7%
- Winning Months %
- +66.7%
- Losing Months %
- +33.3%
- Best 12 Months
- +32.6%
- Worst 12 Months
- +9.5%
- Efficiency Ratio
- +0.67
- Sharpe
- +1.7
- Stdev Sectors
- 0%
- Skewness
- -0.43
- Kurtosis
- -0.26
- Upside Potential
- +4.85
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2023 Q3 | 14 | $53.9M | 0 | ||
| 2023 Q2 | 16 | $58.8M | 0 | ||
| 2023 Q1 | 52 | $63.2M | 0 | ||
| 2022 Q4 | 50 | $68.8M | 0 | ||
| 2022 Q3 | 48 | $84.8M | 0 | ||
| 2022 Q2 | 37 | $94.1M | 0 | ||
| 2022 Q1 | 23 | $105.9M | 0 | ||
| 2021 Q4 | 16 | $151.1M | 0 | ||
| 2021 Q3 | 14 | $155.4M | 0 | ||
| 2021 Q2 | 13 | $158.2M | 79 | ||
| 2021 Q1 | 12 | $103.6M | 3 | ||
| 2020 Q4 | 8 | $104.4M | 12 | ||
| 2020 Q3 | 8 | $93.3M | 2 | ||
| 2020 Q2 | 8 | $93.8M | 8 | ||
| 2020 Q1 | 8 | $86.7M | 34 | ||
| 2019 Q4 | 5 | $117.0M | 18 | ||
| 2019 Q3 | 6 | $134.6M | 5 | ||
| 2019 Q2 | 10 | $138.1M | 5 | ||
| 2019 Q1 | 10 | $132.7M | 18 | ||
| 2018 Q4 | 7 | $111.3M | 10 | ||
| 2018 Q3 | 7 | $123.2M | 8 | ||
| 2018 Q2 | 7 | $113.7M | 6 | ||
| 2018 Q1 | 9 | $114.0M | 2 | ||
| 2017 Q4 | 10 | $115.4M | 0 |
Holding changes this quarter
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
Filing History
FAQ
What is Mangham Associates,LLC and what type of investor is it?
Mangham Associates,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 (2023-09-30), the firm manages a tracked equity portfolio valued at approximately $53.9M, spread across 14 disclosed positions.
What are Mangham Associates,LLC's largest equity positions?
Based on the latest 13F filing, Mangham Associates,LLC's top holdings by market value are:
1. Vanguard Tot World Stk ETF (VT) — $17.8M (33.0%)
2. Vanguard S&p 500 ETF (VOO) — $14.3M (26.4%)
3. Vanguard Value ETF (VTV) — $8.2M (15.2%)
4. Spdr Gold Shares (GLD) — $3.9M (7.3%)
5. Ishares Core S&p Small-cap E (IJR) — $2.4M (4.5%)
What changes did Mangham Associates,LLC make in its most recent portfolio filing?
No notable portfolio changes were recorded for Mangham Associates,LLC in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does Mangham Associates,LLC focus on?
Mangham Associates,LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Utilities: 100.0%
Investment Profile
Mangham Associates,LLC returned an annualized 20.1% over the trailing 36 months — outperforming the S&P 500 by 3.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.79 (less volatile than the market) and a 50% quarterly batting average against the index.
Its portfolio is concentrated and long-term-holding, with 100.0% of the portfolio concentrated in Utilities.
It has added to its VTV position over the past two quarters (+$479.8K, now $8.2M), while trimming MINT over the same stretch (-$7.0M, still holding $1.5M).
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Developer Access
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