AN
AMG National Trust Bank 13F Portfolio Snapshot & Holdings (Q2 2026)
AMG National Trust BankCIK: 0001388829
Diversified strategyMomentum follower
Total reported value
$4.9B
Reporting period: 2026-06-30 · Number of holdings: 798
AMG National Trust Bank disclosed 798 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $4.9B and a quarterly turnover rate of 22.0%.
Browse other institutions with $1B to $10B AUMBrowse other institutions starting with "A"
Personality snowflake
- Concentration
- 11.57
- Portfolio Stability
- 22
- Momentum
- 100
- Sector conviction
- 51.09
- Diversification
- 100
- Sizing Uniformity
- 65.75
AMG National Trust Bank's disclosed holdings carry a Herfindahl concentration index of 0.029 — mathematically equivalent to about 35 equally-sized positions, well below its 798 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 3.42), 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 22% 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.govNew buy 210322541
New buy 210322533
Add IWR
-0.5% $48.8M
Add VONG
+270.2% $23.3M
Add IWM
-4.3% $33.9M
Add VOO
+1.3% $33.5M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 798 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 8.81% | -0.18% | -9.79% | |
| 2 | IWR | Ishares Russell Mid-cap ETF | ETF-Other | 8.75% | +0.55% | -0.49% | |
| 3 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 5.07% | +0.45% | -4.34% | |
| 4 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 4.87% | +0.45% | +1.29% | |
| 5 | IXUS | Ishares Core Intl Stock ETF | ETF-Other | 3.52% | +0.29% | +4.49% | |
| 6 | ✓ | Stock-Other | 2.44% | +2.44% | NEW | ||
| 7 | BND | Vanguard Total Bond Market | ETF-Other | 2.32% | -0.21% | -2.82% | |
| 8 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 2.15% | +0.13% | -2.51% | |
| 9 | AAPL | Apple Inc | Stock-Tech | 2.12% | -0.06% | -9.80% | |
| 10 | IWB | Ishares Russell 1000 ETF | ETF-Other | 1.98% | -0.03% | -9.17% | |
| 11 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 1.97% | -0.36% | -21.86% | |
| 12 | LOW | Lowe's Cos Inc | Stock-Consumer Disc | 1.96% | -0.29% | -1.22% | |
| 13 | ✓ | Stock-Other | 1.88% | +1.88% | NEW | ||
| 14 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 1.85% | -0.03% | -2.37% | |
| 15 | VXUS | Vanguard Total Intl Stock | ETF-Other | 1.76% | +0.19% | +6.87% | |
| 16 | BALL | Ball CORP | Stock-Consumer Disc | 1.57% | +0.07% | +4.73% | |
| 17 | VTWO | Vanguard Russell 2000 ETF | ETF-Small Cap | 1.57% | +0.40% | +16.99% | |
| 18 | EFA | Ishares Msci Eafe ETF | ETF-Other | 1.48% | -0.11% | -8.27% | |
| 19 | ICVT | Ishares Convertible Bond ETF | ETF-Other | 1.43% | +0.18% | +1.70% | |
| 20 | VO | Vanguard Mid-cap ETF | ETF-Other | 1.41% | +0.17% | +327.59% | |
| 21 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 1.29% | +0.18% | -3.50% | |
| 22 | IWF | Ishares Russell 1000 Growth | ETF-Other | 1.28% | +0.07% | +285.20% | |
| 23 | GNR | State Street Spdr S&p Global | ETF-Other | 1.07% | -0.09% | +8.41% | |
| 24 | ACWX | Ishares Msci Acwi Ex US ETF | ETF-Other | 1.06% | +0.03% | -2.30% | |
| 25 | IWN | Ishares Russell 2000 Value E | ETF-Small Cap | 1.06% | +0.08% | -2.02% | |
| 26 | IWS | Ishares Russell Mid-cap Valu | ETF-Other | 1.04% | +0.04% | -1.91% | |
| 27 | VB | Vanguard Small-cap ETF | ETF-Other | 1.03% | +0.08% | -1.21% | |
| 28 | DVY | Ishares Select Dividend ETF | ETF-Other | 1.03% | — | +2.10% | |
| 29 | IWP | Ishares Russell Mid-cap Grow | ETF-Other | 1.02% | +0.08% | +0.86% | |
| 30 | VIG | Vanguard Dividend Apprec ETF | ETF-Other | 0.93% | +0.13% | +11.57% | |
| 31 | HD | Home Depot Inc | Stock-Consumer Disc | 0.70% | -0.03% | -4.62% | |
| 32 | GLD | Spdr Gold Shares | ETF-Commodities | 0.69% | -0.22% | -7.13% | |
| 33 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.63% | +0.03% | -3.38% | |
| 34 | PNC | Pnc Financial Services Group | Stock-Financials | 0.63% | +0.04% | -5.89% | |
| 35 | VONG | Vanguard Russell 1000 Growth | ETF-Other | 0.62% | +0.47% | +270.16% | |
| 36 | IWD | Ishares Russell 1000 Value E | ETF-Other | 0.61% | — | -6.70% | |
| 37 | MSFT | Microsoft CORP | Stock-Tech | 0.56% | -0.10% | -11.72% | |
| 38 | ICF | Ishares Select U.s. Reit ETF | ETF-Other | 0.50% | +0.05% | +7.87% | |
| 39 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.50% | — | -14.98% | |
| 40 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 0.49% | -0.01% | — | |
| 41 | DIA | Ss Spdr Dow Jones Indus Avg | ETF-Large Cap & Growth | 0.48% | +0.03% | -0.02% | |
| 42 | NVDA | Nvidia CORP | Stock-Tech | 0.46% | +0.04% | +2.16% | |
| 43 | XLK | Ss Technology Select Sector | ETF-Tech | 0.46% | -0.05% | -34.14% | |
| 44 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.46% | +0.03% | -9.20% | |
| 45 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.44% | -0.06% | -15.69% | |
| 46 | IAU | Ishares Gold Trust | ETF-Commodities | 0.42% | -0.16% | -9.80% | |
| 47 | SIVR | Abrdn Physical Silver Shares | ETF-Commodities | 0.42% | -0.18% | -5.97% | |
| 48 | IWO | Ishares Russell 2000 Growth | ETF-Small Cap | 0.42% | +0.06% | -1.48% | |
| 49 | RTX | Rtx CORP | Stock-Industrials | 0.39% | -0.06% | -6.17% | |
| 50 | SLV | Ishares Silver Trust | ETF-Commodities | 0.37% | -0.15% | -5.17% |
1–50 of 200
Portfolio Performance
Performance for Q3 2026
+2.5%
Performance Last 4 Quarters
+19.2%
- Stdev
- +12.1%
- Beta
- +0.86
- Alpha
- -0.7%
- Max Drawdown
- -7.6%
- Annualized Perf
- +16.9%
- Batting Avg vs S&P
- +38.9%
- Sortino
- +2.5
- Stutzer
- +0.39
- Treynor
- +0.19
- Sterling
- +1.06
- Calmar
- +2.21
- Information Ratio
- -0.67
- Tracking Error
- +5.3%
- Stdev Down
- +6.6%
- Winning Months %
- +69.4%
- Losing Months %
- +30.6%
- Best 12 Months
- +31.7%
- Worst 12 Months
- +5.1%
- Efficiency Ratio
- +0.53
- Sharpe
- +1.35
- Stdev Sectors
- +8.5%
- Skewness
- -0.28
- Kurtosis
- -0.47
- Upside Potential
- +4.11
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 798 | $4.9B | 22 | ||
| 2026 Q1 | 675 | $4.6B | 13 | ||
| 2025 Q4 | 640 | $4.2B | 9 | ||
| 2025 Q3 | 627 | $4.1B | 20 | ||
| 2025 Q2 | 619 | $3.8B | 0 | ||
| 2025 Q1 | 618 | $3.6B | 100 | ||
| 2024 Q4 | 619 | $3.6B | 0 | ||
| 2024 Q3 | 611 | $3.7B | 0 | ||
| 2024 Q2 | 616 | $3.7B | 0 | ||
| 2024 Q1 | 600 | $3.4B | 0 | ||
| 2023 Q4 | 595 | $3.2B | 0 | ||
| 2023 Q3 | 586 | $2.9B | 0 | ||
| 2023 Q2 | 606 | $3.0B | 0 | ||
| 2023 Q1 | 621 | $2.9B | 0 | ||
| 2022 Q4 | 603 | $2.8B | 0 | ||
| 2022 Q3 | 589 | $2.7B | 0 | ||
| 2022 Q2 | 582 | $2.7B | 0 | ||
| 2022 Q1 | 593 | $3.1B | 0 | ||
| 2021 Q4 | 594 | $3.4B | 0 | ||
| 2021 Q3 | 572 | $3.1B | 0 | ||
| 2021 Q2 | 565 | $3.1B | 100 | ||
| 2021 Q1 | 541 | $3.0B | 14 | ||
| 2020 Q4 | 538 | $2.8B | 19 | ||
| 2020 Q3 | 523 | $2.4B | 12 | ||
| 2020 Q2 | 507 | $2.3B | 61 | ||
| 2020 Q1 | 326 | $1.3B | 36 | ||
| 2019 Q4 | 341 | $1.8B | 12 | ||
| 2019 Q3 | 331 | $1.7B | 10 | ||
| 2019 Q2 | 332 | $1.7B | 16 | ||
| 2019 Q1 | 347 | $1.6B | 18 | ||
| 2018 Q4 | 340 | $1.4B | 22 | ||
| 2018 Q3 | 339 | $1.7B | 10 | ||
| 2018 Q2 | 333 | $1.6B | 12 | ||
| 2018 Q1 | 338 | $1.6B | 10 | ||
| 2017 Q4 | 333 | $1.5B | 10 | ||
| 2017 Q3 | 335 | $1.4B | 9 | ||
| 2017 Q2 | 342 | $1.4B | 14 | ||
| 2017 Q1 | 352 | $1.3B | 14 | ||
| 2016 Q4 | 343 | $1.2B | 20 | ||
| 2016 Q3 | 336 | $1.2B | 11 | ||
| 2016 Q2 | 277 | $1.1B | 12 | ||
| 2016 Q1 | 287 | $1.1B | 11 | ||
| 2015 Q4 | 294 | $1.1B | 14 | ||
| 2015 Q3 | 296 | $1.1B | 13 | ||
| 2015 Q2 | 301 | $1.1B | 12 | ||
| 2015 Q1 | 294 | $1.0B | 16 | ||
| 2014 Q4 | 299 | $989.1M | 15 | ||
| 2014 Q3 | 319 | $964.2M | 14 | ||
| 2014 Q2 | 315 | $984.7M | 13 | ||
| 2014 Q1 | 288 | $929.0M | 13 | ||
| 2013 Q4 | 287 | $895.1M | 17 | ||
| 2013 Q3 | 272 | $797.0M | 14 | ||
| 2013 Q2 | 267 | $741.5M | — |
Holding changes this quarter
AMG National Trust Bank's most significant position changes for 2026-06-30: New buy: ; New buy: ; Sold out: Honeywell International Inc (HON); Sold out: Alibaba Group Holding-sp Adr (BABA); Sold out: Zimmer Biomet Holdings Inc (ZBH).
Showing top 200 changes by size (of 508 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ✓ | +2.4% | NEW | New buy | |
| 2 | ✓ | +1.9% | NEW | New buy | |
| 3 | IWR | Ishares Russell Mid-cap ETF | +0.6% | -0.49% | Trim |
| 4 | VONG | Vanguard Russell 1000 Growth | +0.5% | +270.16% | Add |
| 5 | IWM | Ishares Russell 2000 ETF | +0.5% | -4.34% | Trim |
| 6 | VOO | Vanguard S&p 500 ETF | +0.5% | +1.29% | Add |
| 7 | VTWO | Vanguard Russell 2000 ETF | +0.4% | +16.99% | Add |
| 8 | IXUS | Ishares Core Intl Stock ETF | +0.3% | +4.49% | Add |
| 9 | VXUS | Vanguard Total Intl Stock | +0.2% | +6.87% | Add |
| 10 | ICVT | Ishares Convertible Bond ETF | +0.2% | +1.70% | Add |
| 11 | QQQ | Invesco Qqq Trust Series 1 | +0.2% | -3.50% | Trim |
| 12 | VO | Vanguard Mid-cap ETF | +0.2% | +327.59% | Add |
| 13 | VTWG | Vanguard Russell 2000 Growth | +0.2% | +61.11% | Add |
| 14 | VTI | Vanguard Total Stock Mkt ETF | +0.1% | -2.51% | Trim |
| 15 | VIG | Vanguard Dividend Apprec ETF | +0.1% | +11.57% | Add |
| 16 | IWP | Ishares Russell Mid-cap Grow | +0.1% | +0.86% | Add |
| 17 | IWN | Ishares Russell 2000 Value E | +0.1% | -2.02% | Trim |
| 18 | VB | Vanguard Small-cap ETF | +0.1% | -1.21% | Trim |
| 19 | BALL | Ball CORP | +0.1% | +4.73% | Add |
| 20 | IWF | Ishares Russell 1000 Growth | +0.1% | +285.20% | Add |
| 21 | GLW | Corning Inc | +0.1% | -5.68% | Trim |
| 22 | IWO | Ishares Russell 2000 Growth | +0.1% | -1.48% | Trim |
| 23 | INTC | Intel CORP | +0.1% | -12.11% | Trim |
| 24 | ICF | Ishares Select U.s. Reit ETF | +0.1% | +7.87% | Add |
| 25 | ELV | Elevance Health Inc | +0.1% | +75.97% | Add |
| 26 | IWS | Ishares Russell Mid-cap Valu | 0% | -1.91% | Trim |
| 27 | NVDA | Nvidia CORP | 0% | +2.16% | Add |
| 28 | PNC | Pnc Financial Services Group | 0% | -5.89% | Trim |
| 29 | VTWV | Vanguard Russell 2000 Value | 0% | +14.43% | Add |
| 30 | BNDX | Vanguard Total Intl Bond ETF | 0% | +28.10% | Add |
| 31 | LLY | Eli Lilly & Co | 0% | -6.74% | Trim |
| 32 | UNH | Unitedhealth Group Inc | 0% | -2.93% | Trim |
| 33 | VONV | Vanguard Russell 1000 Value | 0% | +22.71% | Add |
| 34 | ACWX | Ishares Msci Acwi Ex US ETF | 0% | -2.30% | Trim |
| 35 | AMZN | Amazon.com Inc | 0% | -3.38% | Trim |
| 36 | DIA | Ss Spdr Dow Jones Indus Avg | 0% | -0.02% | Trim |
| 37 | GOOGL | Alphabet Inc-cl A | 0% | -9.20% | Trim |
| 38 | META | Meta Platforms Inc-class A | 0% | +30.31% | Add |
| 39 | CWB | Ss Spdr Bb Conv Sec ETF | 0% | +0.02% | Add |
| 40 | CSCO | Cisco Systems Inc | 0% | -9.78% | Trim |
| 41 | HBAN | Huntington Bancshares Inc | 0% | +87.18% | Add |
| 42 | PAYX | Paychex Inc | 0% | NEW | New buy |
| 43 | MRSH | Marsh & Mclennan Cos | 0% | +641.78% | Add |
| 44 | NOW | Servicenow Inc | 0% | NEW | New buy |
| 45 | AMD | Advanced Micro Devices | 0% | +26.30% | Add |
| 46 | IEMG | Ishares Core Msci Emerging | 0% | -6.02% | Trim |
| 47 | MU | Micron Technology Inc | 0% | +95.03% | Add |
| 48 | ESGV | Vanguard Esg US Stock ETF | 0% | -4.35% | Trim |
| 49 | ADBE | Adobe Inc | 0% | +611.08% | Add |
| 50 | AVGO | Broadcom Inc | 0% | -3.81% | Trim |
1–50 of 200
Filing History
FAQ
What is AMG National Trust Bank and what type of investor is it?
AMG National Trust Bank 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 (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $4.9B, spread across 798 disclosed positions.
What are AMG National Trust Bank's largest equity positions?
Based on the latest 13F filing, AMG National Trust Bank's top holdings by market value are:
1. Ss Spdr S&p 500 ETF Trust-us (SPY) — $429.8M (8.8%)
2. Ishares Russell Mid-cap ETF (IWR) — $426.9M (8.8%)
3. Ishares Russell 2000 ETF (IWM) — $247.3M (5.1%)
4. Vanguard S&p 500 ETF (VOO) — $237.4M (4.9%)
5. Ishares Core Intl Stock ETF (IXUS) — $171.8M (3.5%)
What changes did AMG National Trust Bank make in its most recent portfolio filing?
In the latest reported quarter, AMG National Trust Bank made 199 notable position adjustments: 6 new positions were initiated, 34 existing holdings were added to, 119 positions were partially reduced, and 40 were completely exited. The largest of these moves: New buy: ; New buy: ; Sold out: Honeywell International Inc (HON); Sold out: Alibaba Group Holding-sp Adr (BABA); Sold out: Zimmer Biomet Holdings Inc (ZBH)
What sectors does AMG National Trust Bank focus on?
AMG National Trust Bank is concentrated in the following sectors based on its current disclosed equity portfolio:
• Consumer Discretionary: 28.2%
• Information Technology: 22.4%
• Financials: 12.3%
• Health Care: 9.7%
• Industrials: 8.0%
• Communication Services: 6.7%
* 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.
Investment Profile
AMG National Trust Bank returned an annualized 16.9% over the trailing 36 months — underperforming the S&P 500 by 0.7 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.85 (less volatile than the market) and a 39% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active.
Its turnover score has risen from 0 to 22 over the past 4 quarters — a shift toward more active trading.
It has added to its IWR position over the past two quarters (+$60.0M, now $426.9M), while trimming SIVR over the same stretch (-$20.9M, still holding $20.6M).
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Developer Access
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REST API
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