GS
Greenfield Savings Bank Quarterly 13F Portfolio Update (Q3 2026)
Greenfield Savings BankCIK: 0001940406
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$264.4M
Reporting period: 2026-09-30 · Number of holdings: 147
Greenfield Savings Bank disclosed 147 holdings in its latest 13F filing for the period ending 2026-09-30, with total reported value of $264.4M and a quarterly turnover rate of 15.3%.
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Personality snowflake
- Concentration
- 8.17
- Portfolio Stability
- 15.26
- Momentum
- 100
- Sector conviction
- 50.11
- Diversification
- 100
- Sizing Uniformity
- 85.8
Greenfield Savings Bank's disclosed holdings carry a Herfindahl concentration index of 0.020 — mathematically equivalent to about 49 equally-sized positions, well below its 147 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 1.42), 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.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd MSFT
+0.4% $3.7M
New buy 30233Q108
Sold out XOM
Add AAPL
-0.9% $2.6M
Trim AMAT
-0.1% -$2.3M
Trim CAT
+0.5% -$1.6M
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 | AAPL | Apple Inc | Stock-Tech | 8.06% | +0.97% | -0.92% | |
| 2 | MSFT | Microsoft CORP | Stock-Tech | 5.11% | +1.40% | +0.45% | |
| 3 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 3.22% | -0.14% | -0.39% | |
| 4 | NVDA | Nvidia CORP | Stock-Tech | 2.96% | +0.32% | -1.48% | |
| 5 | JPM | Jpmorgan Chase & Co | Stock-Financials | 2.92% | +0.01% | -0.44% | |
| 6 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 2.32% | -0.18% | -0.25% | |
| 7 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 2.28% | +0.07% | -1.04% | |
| 8 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.14% | -0.11% | -0.96% | |
| 9 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 2.08% | -0.20% | -0.22% | |
| 10 | AMAT | Applied Materials Inc | Stock-Tech | 2.05% | -0.87% | -0.08% | |
| 11 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 2.05% | -0.09% | -4.12% | |
| 12 | CAT | Caterpillar Inc | Stock-Industrials | 1.96% | -0.60% | +0.47% | |
| 13 | ABBV | Abbvie Inc | Stock-Healthcare | 1.78% | +0.05% | -0.97% | |
| 14 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.70% | -0.06% | -0.24% | |
| 15 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.69% | +0.37% | +0.10% | |
| 16 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 1.65% | +0.03% | -0.30% | |
| 17 | MA | Mastercard Inc - A | Stock-Financials | 1.57% | +0.10% | -0.33% | |
| 18 | EFA | Ishares Msci Eafe ETF | ETF-Other | 1.47% | +0.04% | +3.01% | |
| 19 | AXP | American Express Co | Stock-Financials | 1.45% | -0.19% | -0.90% | |
| 20 | DIA | Ss Spdr Dow Jones Indus Avg | ETF-Large Cap & Growth | 1.44% | -0.05% | -0.39% | |
| 21 | PGR | Progressive CORP | Stock-Financials | 1.44% | -0.08% | -0.15% | |
| 22 | CSCO | Cisco Systems Inc | Stock-Tech | 1.44% | -0.12% | +0.91% | |
| 23 | PM | Philip Morris International | Stock-Consumer Staples | 1.37% | +0.06% | -0.86% | |
| 24 | ✓ | Stock-Other | 1.33% | +1.33% | NEW | ||
| 25 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 1.23% | +0.03% | +1.51% | |
| 26 | VLO | Valero Energy CORP | Stock-Energy | 1.08% | +0.35% | -0.50% | |
| 27 | STLD | Steel Dynamics Inc | Stock-Materials | 1.07% | -0.04% | -0.07% | |
| 28 | HD | Home Depot Inc | Stock-Consumer Disc | 1.04% | -0.28% | -2.10% | |
| 29 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.01% | +0.03% | -0.34% | |
| 30 | NEE | Nextera Energy Inc | Stock-Utilities | 0.98% | -0.19% | -2.46% | |
| 31 | CVX | Chevron CORP | Stock-Energy | 0.89% | +0.18% | +1.44% | |
| 32 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 0.89% | -0.11% | +0.30% | |
| 33 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.88% | +0.19% | +28.76% | |
| 34 | INTC | Intel CORP | Stock-Tech | 0.88% | -0.13% | +1.28% | |
| 35 | BAC | Bank Of America CORP | Stock-Financials | 0.87% | -0.04% | +0.34% | |
| 36 | LMT | Lockheed Martin CORP | Stock-Industrials | 0.86% | -0.02% | -2.07% | |
| 37 | AMD | Advanced Micro Devices | Stock-Tech | 0.86% | +0.07% | +3.61% | |
| 38 | FTNT | Fortinet Inc | Stock-Tech | 0.85% | +0.12% | — | |
| 39 | V | Visa Inc-class A Shares | Stock-Financials | 0.85% | +0.04% | +0.42% | |
| 40 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.84% | +0.02% | -2.62% | |
| 41 | TXN | Texas Instruments Inc | Stock-Tech | 0.84% | -0.05% | — | |
| 42 | BMY | Bristol-myers Squibb Co | Stock-Healthcare | 0.76% | +0.04% | -1.42% | |
| 43 | MCD | Mcdonald's CORP | Stock-Consumer Disc | 0.72% | -0.14% | -2.27% | |
| 44 | RTX | Rtx CORP | Stock-Industrials | 0.71% | -0.02% | — | |
| 45 | TSLA | Tesla Inc | Stock-Consumer Disc | 0.61% | -0.13% | -2.39% | |
| 46 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 0.59% | +0.01% | +3.34% | |
| 47 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.59% | — | — | |
| 48 | AVGO | Broadcom Inc | Stock-Tech | 0.58% | -0.02% | +3.89% | |
| 49 | TILT | Flexshares Morningstar US Ma | ETF-Other | 0.57% | — | — | |
| 50 | GILD | Gilead Sciences Inc | Stock-Healthcare | 0.57% | +0.10% | +3.06% |
1–50 of 147
Portfolio Performance
Performance for Q4 2026
+1.5%
Performance Last 4 Quarters
+16.8%
- Stdev
- +10.7%
- Beta
- +0.83
- Alpha
- +1%
- Max Drawdown
- -7.5%
- Annualized Perf
- +21.3%
- Batting Avg vs S&P
- +38.9%
- Sortino
- +3.92
- Stutzer
- +0.54
- Treynor
- +0.24
- Sterling
- +1.4
- Calmar
- +2.84
- Information Ratio
- -0.74
- Tracking Error
- +4%
- Stdev Down
- +5.1%
- Winning Months %
- +75%
- Losing Months %
- +25%
- Best 12 Months
- +31.2%
- Worst 12 Months
- +7.6%
- Efficiency Ratio
- +0.76
- Sharpe
- +1.88
- Stdev Sectors
- +8.3%
- Skewness
- -0.16
- Kurtosis
- +0.24
- Upside Potential
- +5.33
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q3 | 147 | $264.4M | 15 | ||
| 2026 Q2 | 148 | $263.7M | 0 | ||
| 2026 Q1 | 143 | $234.5M | 12 | ||
| 2025 Q4 | 141 | $237.7M | 10 | ||
| 2025 Q3 | 149 | $237.0M | 22 | ||
| 2025 Q2 | 145 | $220.4M | 0 | ||
| 2025 Q1 | 145 | $203.9M | 0 | ||
| 2024 Q4 | 146 | $208.6M | 0 | ||
| 2024 Q3 | 148 | $211.0M | 0 | ||
| 2024 Q2 | 147 | $194.5M | 0 | ||
| 2024 Q1 | 149 | $190.2M | 0 | ||
| 2023 Q4 | 143 | $172.8M | 0 | ||
| 2023 Q3 | 143 | $159.3M | 0 | ||
| 2023 Q2 | 134 | $147.6M | 0 | ||
| 2023 Q1 | 135 | $153.8M | 0 | ||
| 2022 Q4 | 134 | $151.2M | 0 | ||
| 2022 Q3 | 135 | $138.4M | 0 | ||
| 2022 Q2 | 138 | $149.2M | 0 |
💡
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.
Holding changes this quarter
Greenfield Savings Bank's most significant position changes for 2026-09-30: New buy: ; Sold out: Exxon Mobil CORP (XOM); Sold out: ; New buy: ; Sold out: Oneok Inc (OKE).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | MSFT | Microsoft CORP | +1.4% | +0.45% | Add |
| 2 | ✓ | +1.3% | NEW | New buy | |
| 3 | AAPL | Apple Inc | +1% | -0.92% | Trim |
| 4 | META | Meta Platforms Inc-class A | +0.4% | +0.10% | Add |
| 5 | VLO | Valero Energy CORP | +0.4% | -0.50% | Trim |
| 6 | NVDA | Nvidia CORP | +0.3% | -1.48% | Trim |
| 7 | ✓ | +0.3% | NEW | New buy | |
| 8 | ✓ | +0.2% | NEW | New buy | |
| 9 | PG | Procter & Gamble Co/the | +0.2% | +28.76% | Add |
| 10 | CVX | Chevron CORP | +0.2% | +1.44% | Add |
| 11 | MPC | Marathon Petroleum CORP | +0.2% | — | Unchanged |
| 12 | MU | Micron Technology Inc | +0.1% | NEW | New buy |
| 13 | FTNT | Fortinet Inc | +0.1% | — | Unchanged |
| 14 | MA | Mastercard Inc - A | +0.1% | -0.33% | Trim |
| 15 | GILD | Gilead Sciences Inc | +0.1% | +3.06% | Add |
| 16 | ARKK | Ark Innovation ETF | +0.1% | NEW | New buy |
| 17 | TRV | Travelers Cos Inc/the | +0.1% | NEW | New buy |
| 18 | DE | Deere & Co | +0.1% | NEW | New buy |
| 19 | PSX | Phillips 66 | +0.1% | — | Unchanged |
| 20 | MRK | Merck & Co. Inc. | +0.1% | +4.66% | Add |
| 21 | AMZN | Amazon.com Inc | +0.1% | -1.04% | Trim |
| 22 | COP | Conocophillips | +0.1% | -0.49% | Trim |
| 23 | AMD | Advanced Micro Devices | +0.1% | +3.61% | Add |
| 24 | AMGN | Amgen Inc | +0.1% | — | Unchanged |
| 25 | GRMN | Garmin Ltd. | +0.1% | -0.95% | Trim |
| 26 | PM | Philip Morris International | +0.1% | -0.86% | Trim |
| 27 | ABBV | Abbvie Inc | +0.1% | -0.97% | Trim |
| 28 | IVV | Ishares Core S&p 500 ETF | +0.1% | +16.67% | Add |
| 29 | PFE | Pfizer Inc | 0% | -0.83% | Trim |
| 30 | BMY | Bristol-myers Squibb Co | 0% | -1.42% | Trim |
| 31 | EFA | Ishares Msci Eafe ETF | 0% | +3.01% | Add |
| 32 | V | Visa Inc-class A Shares | 0% | +0.42% | Add |
| 33 | JNJ | Johnson & Johnson | 0% | -0.34% | Trim |
| 34 | BLK | Blackrock Inc | 0% | -3.00% | Trim |
| 35 | T | At&t Inc | 0% | -3.28% | Trim |
| 36 | VTI | Vanguard Total Stock Mkt ETF | 0% | +1.51% | Add |
| 37 | SHEL | Shell Plc-adr | 0% | — | Unchanged |
| 38 | SPY | Ss Spdr S&p 500 ETF Trust-us | 0% | -0.30% | Trim |
| 39 | EMR | Emerson Electric Co | 0% | +0.03% | Add |
| 40 | KO | Coca-cola Co/the | 0% | -2.62% | Trim |
| 41 | ADP | Automatic Data Processing | 0% | — | Unchanged |
| 42 | MET | Metlife Inc | 0% | -4.26% | Trim |
| 43 | CI | THE Cigna Group | 0% | +9.62% | Add |
| 44 | ESGU | Ishares Esg Aware Msci USA | 0% | +22.86% | Add |
| 45 | QCOM | Qualcomm Inc | 0% | +5.95% | Add |
| 46 | JPM | Jpmorgan Chase & Co | 0% | -0.44% | Trim |
| 47 | ABT | Abbott Laboratories | 0% | -0.20% | Trim |
| 48 | VWO | Vanguard Ftse Emerging Marke | 0% | +3.34% | Add |
| 49 | VZ | Verizon Communications Inc | 0% | -3.60% | Trim |
| 50 | PLD | Prologis Inc | 0% | +13.55% | Add |
1–50 of 155
Filing History
FAQ
What is Greenfield Savings Bank and what type of investor is it?
Greenfield Savings 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 (2026-09-30), the firm manages a tracked equity portfolio valued at approximately $264.4M, spread across 147 disclosed positions.
What are Greenfield Savings Bank's largest equity positions?
Based on the latest 13F filing, Greenfield Savings Bank's top holdings by market value are:
1. Apple Inc (AAPL) — $21.3M (8.1%)
2. Microsoft CORP (MSFT) — $13.5M (5.1%)
3. Alphabet Inc-cl C (GOOG) — $8.5M (3.2%)
4. Nvidia CORP (NVDA) — $7.8M (3.0%)
5. Jpmorgan Chase & Co (JPM) — $7.7M (2.9%)
What changes did Greenfield Savings Bank make in its most recent portfolio filing?
In the latest reported quarter, Greenfield Savings Bank made 117 notable position adjustments: 7 new positions were initiated, 32 existing holdings were added to, 70 positions were partially reduced, and 8 were completely exited. The largest of these moves: New buy: ; Sold out: Exxon Mobil CORP (XOM); Sold out: ; New buy: ; Sold out: Oneok Inc (OKE)
What sectors does Greenfield Savings Bank focus on?
Greenfield Savings Bank is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 32.1%
• Financials: 15.0%
• Health Care: 9.8%
• Communication Services: 9.6%
• Industrials: 8.7%
• Consumer Staples: 8.0%
Investment Profile
Greenfield Savings Bank returned an annualized 21.3% over the trailing 36 months — outperforming the S&P 500 by 1.0 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.83 (less volatile than the market) and a 39% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding, with 32.1% of the portfolio concentrated in Information Technology.
It has added to its AAPL position over the past two quarters (+$4.8M, now $21.3M), while trimming MCD over the same stretch (-$734.7K, still holding $1.9M).
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Developer Access
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