CN
Cornerstone National Bank & Trust Co Investment Portfolio (Q2 2026) — 13F Stock Holdings
Cornerstone National Bank & Trust CoCIK: 0002104293
Diversified strategyMomentum followerSector-focused
Total reported value
$295.9M
Reporting period: 2026-06-30 · Number of holdings: 276
Cornerstone National Bank & Trust Co disclosed 276 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $295.9M and a quarterly turnover rate of 32.6%.
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Personality snowflake
- Concentration
- 14.7
- Portfolio Stability
- 32.65
- Momentum
- 100
- Sector conviction
- 87.24
- Diversification
- 100
- Sizing Uniformity
- 73.6
Cornerstone National Bank & Trust Co's disclosed holdings carry a Herfindahl concentration index of 0.037 — mathematically equivalent to about 27 equally-sized positions, well below its 276 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 2.64), 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 15% 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.govAdd VOO
+73.8% $10.4M
Add AGG
+153.0% $8.7M
Trim SKOR
-34.7% -$6.1M
Add BND
+179.5% $8.0M
Trim VTIP
-11.2% -$3.7M
Trim MBSD
-34.3% -$4.4M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 276 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VTIP | Vanguard Short-term Tips | ETF-Other | 9.22% | -2.18% | -11.23% | |
| 2 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 7.45% | -0.23% | -7.45% | |
| 3 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 7.10% | +3.19% | +73.85% | |
| 4 | AGG | Ishares Core U.s. Aggregate | ETF-Other | 4.89% | +2.77% | +153.04% | |
| 5 | TLTE | Flexshares Morningstar Emerg | ETF-Other | 4.24% | -0.79% | -17.47% | |
| 6 | BND | Vanguard Total Bond Market | ETF-Other | 4.23% | +2.57% | +179.45% | |
| 7 | SJNK | Ss Spdr Bb St Hi Yield ETF | ETF-Other | 3.87% | -1.58% | -22.67% | |
| 8 | SKOR | Flexshares Credit-scored US | ETF-Other | 3.84% | -2.60% | -34.68% | |
| 9 | VB | Vanguard Small-cap ETF | ETF-Other | 3.56% | -0.04% | -5.79% | |
| 10 | TLTD | Flexshares Morningstar Devel | ETF-Other | 2.99% | -0.64% | -12.41% | |
| 11 | VCSH | Vanguard S/t CORP Bond ETF | ETF-Corp Bonds | 2.86% | +1.52% | +133.80% | |
| 12 | MBSD | Flexshares Disciplined Durat | ETF-Other | 2.78% | -1.85% | -34.34% | |
| 13 | GUNR | Flexshares Global Upstream N | ETF-Other | 2.54% | -0.27% | +10.71% | |
| 14 | NFRA | Flexshares Stoxx Global Broa | ETF-Other | 2.31% | -0.46% | -8.57% | |
| 15 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 2.12% | +1.00% | +97.64% | |
| 16 | SPYG | Ss Spdr P S&p 500 Growth ETF | ETF-Large Cap & Growth | 2.10% | +1.31% | +143.74% | |
| 17 | SPYV | Ss Spdr P S&p 500 Value ETF | ETF-Large Cap & Growth | 2.02% | +1.22% | +155.00% | |
| 18 | GOVT | Ishares US Treasury Bond ETF | ETF-Gov Bonds | 1.98% | -0.97% | -26.00% | |
| 19 | XLK | Ss Technology Select Sector | ETF-Tech | 1.67% | +0.45% | +8.35% | |
| 20 | BIV | Vanguard Intermediate-term B | ETF-Other | 1.21% | +0.63% | +130.40% | |
| 21 | CSCO | Cisco Systems Inc | Stock-Tech | 1.19% | +0.33% | -0.09% | |
| 22 | EDIV | State Street Spdr S&p Emergi | ETF-Other | 1.14% | +0.54% | +99.34% | |
| 23 | ADI | Analog Devices Inc | Stock-Tech | 1.10% | +0.02% | -8.27% | |
| 24 | NVDA | Nvidia CORP | Stock-Tech | 1.09% | -0.14% | -14.07% | |
| 25 | AAPL | Apple Inc | Stock-Tech | 1.05% | — | -5.14% | |
| 26 | LKOR | Flexshares Credit-scored Lon | ETF-Other | 0.99% | -0.67% | -35.35% | |
| 27 | GQRE | Flexshares Global Quality Re | ETF-Other | 0.93% | -0.59% | -36.68% | |
| 28 | VCLT | Vanguard Long-term CORP Bond | ETF-Corp Bonds | 0.89% | -0.29% | -18.57% | |
| 29 | MCHP | Microchip Technology Inc | Stock-Tech | 0.85% | +0.09% | -9.58% | |
| 30 | XLV | Ss Health Care Select Sector | ETF-Other | 0.85% | -0.04% | -4.13% | |
| 31 | XLC | Ss Comm Select Sector Spdr | ETF-Other | 0.81% | -0.16% | -8.49% | |
| 32 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.72% | -0.06% | -10.63% | |
| 33 | TJX | Tjx Companies Inc | Stock-Consumer Disc | 0.66% | -0.20% | -9.95% | |
| 34 | MSFT | Microsoft CORP | Stock-Tech | 0.63% | -0.13% | -12.27% | |
| 35 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.60% | -0.04% | -10.04% | |
| 36 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.60% | -0.07% | -10.04% | |
| 37 | ORCL | Oracle CORP | Stock-Tech | 0.55% | -0.11% | -7.67% | |
| 38 | IGF | Ishares Global Infrastructur | ETF-Other | 0.54% | +0.21% | +81.00% | |
| 39 | ✓ | Raytheon Technologies CORP | Stock-Other | 0.50% | -0.12% | -9.56% | |
| 40 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.48% | -0.07% | -10.10% | |
| 41 | XLY | Ss Consumer Disc Select Sect | ETF-Other | 0.46% | +0.04% | +9.48% | |
| 42 | GD | General Dynamics CORP | Stock-Industrials | 0.46% | -0.07% | -9.83% | |
| 43 | V | Visa Inc-class A Shares | Stock-Financials | 0.40% | -0.01% | -9.66% | |
| 44 | ICE | Intercontinental Exchange In | Stock-Financials | 0.39% | -0.21% | -10.73% | |
| 45 | XLB | Ss Materials Select Sector | ETF-Other | 0.39% | -0.06% | -7.28% | |
| 46 | DFIV | Dimensional International Va | ETF-Other | 0.39% | +0.18% | +101.16% | |
| 47 | LOW | Lowe's Cos Inc | Stock-Consumer Disc | 0.37% | -0.14% | -16.77% | |
| 48 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.35% | -0.11% | -22.96% | |
| 49 | CVX | Chevron CORP | Stock-Energy | 0.33% | -0.15% | -11.62% | |
| 50 | XLI | Ss Industrial Select Sector | ETF-Other | 0.31% | +0.10% | +41.72% |
1–50 of 200
Portfolio Performance
Performance for Q3 2026
+0.9%
Performance Last 4 Quarters
+11.5%
- Stdev
- +8%
- Beta
- +0.56
- Alpha
- +0.2%
- Max Drawdown
- -3.6%
- Annualized Perf
- +11.6%
- Batting Avg vs S&P
- +38.9%
- Sortino
- +2.68
- Stutzer
- +0.41
- Treynor
- +0.2
- Sterling
- +0.88
- Calmar
- +3.19
- Information Ratio
- -1.3
- Tracking Error
- +6.6%
- Stdev Down
- +4.2%
- Winning Months %
- +72.2%
- Losing Months %
- +27.8%
- Best 12 Months
- +19.5%
- Worst 12 Months
- +4.9%
- Efficiency Ratio
- +0.52
- Sharpe
- +1.42
- Stdev Sectors
- +13.5%
- Skewness
- -0.23
- Kurtosis
- -0.43
- Upside Potential
- +4.3
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 276 | $295.9M | 33 | ||
| 2026 Q1 | 269 | $271.4M | 28 | ||
| 2025 Q4 | 253 | $250.7M | 7 | ||
| 2025 Q3 | 224 | $245.2M | 8 | ||
| 2025 Q2 | 224 | $232.5M | 25 | ||
| 2025 Q1 | 222 | $223.5M | 16 | ||
| 2024 Q4 | 218 | $217.7M | 9 | ||
| 2024 Q3 | 216 | $221.3M | 13 | ||
| 2024 Q2 | 112 | $203.7M | 7 | ||
| 2024 Q1 | 111 | $198.3M | 16 | ||
| 2023 Q4 | 110 | $186.7M | 25 | ||
| 2023 Q3 | 102 | $162.7M | 9 | ||
| 2023 Q2 | 102 | $172.9M | 11 | ||
| 2023 Q1 | 101 | $183.5M | 7 | ||
| 2022 Q4 | 108 | $179.0M | 14 | ||
| 2022 Q3 | 110 | $182.4M | 12 | ||
| 2022 Q2 | 109 | $199.8M | 13 | ||
| 2022 Q1 | 111 | $226.9M | 20 | ||
| 2021 Q4 | 114 | $228.0M | 13 | ||
| 2021 Q3 | 113 | $226.6M | 16 | ||
| 2021 Q2 | 110 | $228.5M | 9 | ||
| 2021 Q1 | 112 | $213.1M | 17 | ||
| 2020 Q4 | 110 | $185.3M | 18 | ||
| 2020 Q3 | 106 | $156.6M | 15 | ||
| 2020 Q2 | 105 | $137.2M | 33 | ||
| 2020 Q1 | 107 | $111.0M | 38 | ||
| 2019 Q4 | 102 | $111.6M | — |
Holding changes this quarter
Cornerstone National Bank & Trust Co's most significant position changes for 2026-06-30: New buy: Gilead Sciences Inc (GILD); Sold out: Eli Lilly & Co (LLY); Sold out: Unitedhealth Group Inc (UNH); New buy: Schwab US Dvd Equity ETF (SCHD); New buy: Vanguard Small-cap Value ETF (VBR).
Showing top 200 changes by size (of 224 total)
1–50 of 200
* 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.
Filing History
FAQ
What is Cornerstone National Bank & Trust Co and what type of investor is it?
Cornerstone National Bank & Trust Co 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 $295.9M, spread across 276 disclosed positions.
What are Cornerstone National Bank & Trust Co's largest equity positions?
Based on the latest 13F filing, Cornerstone National Bank & Trust Co's top holdings by market value are:
1. Vanguard Short-term Tips (VTIP) — $27.3M (9.2%)
2. Vanguard Total Stock Mkt ETF (VTI) — $22.1M (7.5%)
3. Vanguard S&p 500 ETF (VOO) — $21.0M (7.1%)
4. Ishares Core U.s. Aggregate (AGG) — $14.5M (4.9%)
5. Flexshares Morningstar Emerg (TLTE) — $12.5M (4.2%)
What changes did Cornerstone National Bank & Trust Co make in its most recent portfolio filing?
In the latest reported quarter, Cornerstone National Bank & Trust Co made 112 notable position adjustments: 15 new positions were initiated, 28 existing holdings were added to, 63 positions were partially reduced, and 6 were completely exited. The largest of these moves: New buy: Gilead Sciences Inc (GILD); Sold out: Eli Lilly & Co (LLY); Sold out: Unitedhealth Group Inc (UNH); New buy: Schwab US Dvd Equity ETF (SCHD); New buy: Vanguard Small-cap Value ETF (VBR)
What sectors does Cornerstone National Bank & Trust Co focus on?
Cornerstone National Bank & Trust Co is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 49.8%
• Financials: 12.4%
• Consumer Discretionary: 11.9%
• Health Care: 6.9%
• Energy: 5.8%
• Industrials: 4.7%
Investment Profile
Cornerstone National Bank & Trust Co returned an annualized 11.6% over the trailing 36 months — outperforming the S&P 500 by 0.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.56 (less volatile than the market) and a 39% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active, with 49.8% of the portfolio concentrated in Information Technology.
It has added to its XLK position over the past two quarters (+$1.9M, now $5.0M), while trimming SKOR over the same stretch (-$8.0M, still holding $11.4M).
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