LB
Lowell Blake & Associates Inc. Historical SEC 13F Holdings & Archive (Q3 2023)
Lowell Blake & Associates Inc.CIK: 0001816635
Diversified strategyLong-term holderQuality / disciplined sizing
Total reported value
$354.8M
Reporting period: 2023-09-30 · Number of holdings: 62
Lowell Blake & Associates Inc. disclosed 62 holdings in its latest 13F filing for the period ending 2023-09-30, with total reported value of $354.8M and a quarterly turnover rate of 0.0%.
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Personality snowflake
- Concentration
- 16.87
- Portfolio Stability
- 0
- Momentum
- 50
- Sector conviction
- 46.67
- Diversification
- 100
- Sizing Uniformity
- 87.19
Lowell Blake & Associates Inc.'s disclosed holdings carry a Herfindahl concentration index of 0.042 — mathematically equivalent to about 24 equally-sized positions, well below its 62 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 1.28), 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.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 | NVDA | Nvidia CORP | Stock-Tech | 8.60% | — | +3133.59% | |
| 2 | MSFT | Microsoft CORP | Stock-Tech | 7.87% | — | +202.19% | |
| 3 | AAPL | Apple Inc | Stock-Tech | 6.21% | — | +0.25% | |
| 4 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 5.76% | — | +7.19% | |
| 5 | V | Visa Inc-class A Shares | Stock-Financials | 4.82% | — | +6.06% | |
| 6 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 4.81% | — | +5.91% | |
| 7 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 4.67% | — | +8.13% | |
| 8 | PEP | Pepsico Inc | Stock-Consumer Staples | 4.34% | — | +4.96% | |
| 9 | JNJ | Johnson & Johnson | Stock-Healthcare | 4.21% | — | +4.68% | |
| 10 | CNI | Canadian Natl Railway Co | Stock-Industrials | 3.96% | — | +6.37% | |
| 11 | ATR | Aptargroup Inc | Stock-Healthcare | 3.87% | — | +5.93% | |
| 12 | HD | Home Depot Inc | Stock-Consumer Disc | 3.83% | — | +10.21% | |
| 13 | NKE | Nike Inc -cl B | Stock-Consumer Disc | 2.85% | — | +78.23% | |
| 14 | EW | Edwards Lifesciences CORP | Stock-Healthcare | 2.80% | — | +10.08% | |
| 15 | KDP | Keurig Dr Pepper Inc | Stock-Consumer Staples | 2.63% | — | -3.39% | |
| 16 | ALC | Alcon Inc. | Stock-Healthcare | 2.56% | — | +6.81% | |
| 17 | EMR | Emerson Electric Co | Stock-Industrials | 2.15% | — | +6.94% | |
| 18 | EPD | Enterprise Products Partners | Stock-Energy | 2.12% | — | +3.93% | |
| 19 | PAR | Par Technology Corp/del | Stock-Other | 1.95% | — | +9.56% | |
| 20 | COP | Conocophillips | Stock-Energy | 1.90% | — | +2.99% | |
| 21 | TYL | Tyler Technologies Inc | Stock-Tech | 1.68% | — | +14.60% | |
| 22 | UNP | Union Pacific CORP | Stock-Industrials | 1.66% | — | +4.93% | |
| 23 | ECL | Ecolab Inc | Stock-Materials | 1.45% | — | +24.01% | |
| 24 | JJSF | J & J Snack Foods CORP | Stock-Other | 1.37% | — | +7.96% | |
| 25 | AMT | American Tower CORP | Stock-Real Estate | 1.34% | — | +30.10% | |
| 26 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 1.21% | — | +131.15% | |
| 27 | GGG | Graco Inc | Stock-Industrials | 1.15% | — | +137.06% | |
| 28 | NVO | Novo-nordisk A/s-spons Adr | Stock-Healthcare | 0.89% | — | +134.15% | |
| 29 | TMO | Thermo Fisher Scientific Inc | Stock-Healthcare | 0.82% | — | +136.96% | |
| 30 | MTD | Mettler-toledo International | Stock-Healthcare | 0.81% | — | +50.93% | |
| 31 | VNT | Vontier CORP | Stock-Tech | 0.63% | — | +60.03% | |
| 32 | NVS | Novartis Ag-sponsored Adr | Stock-Healthcare | 0.60% | — | -2.90% | |
| 33 | ORCL | Oracle CORP | Stock-Tech | 0.45% | — | — | |
| 34 | SPGI | S&p Global Inc | Stock-Financials | 0.42% | — | +79.80% | |
| 35 | GPC | Genuine Parts Co | Stock-Consumer Disc | 0.37% | — | +3.44% | |
| 36 | UL | Unilever PLC | Stock-Consumer Staples | 0.28% | — | +10.72% | |
| 37 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.27% | — | +13.20% | |
| 38 | ROL | Rollins Inc | Stock-Consumer Disc | 0.22% | — | — | |
| 39 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.22% | — | -7.71% | |
| 40 | WCN | Waste Connections Inc | Stock-Industrials | 0.20% | — | +100.11% | |
| 41 | SON | Sonoco Products Co | Stock-Consumer Disc | 0.18% | — | -2.89% | |
| 42 | NEE | Nextera Energy Inc | Stock-Utilities | 0.16% | — | -2.03% | |
| 43 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.15% | — | — | |
| 44 | AZO | Autozone Inc | Stock-Consumer Disc | 0.15% | — | — | |
| 45 | SWK | Stanley Black & Decker Inc | Stock-Industrials | 0.12% | — | — | |
| 46 | WIREEUR | Encore Wire CORP | Stock-Other | 0.11% | — | — | |
| 47 | VO | Vanguard Mid-cap ETF | ETF-Other | 0.11% | — | — | |
| 48 | AMGN | Amgen Inc | Stock-Healthcare | 0.10% | — | — | |
| 49 | FUTY | Fidelity Msci US Utilities | ETF-Other | 0.09% | — | — | |
| 50 | MTUM | Ishares Msci USA Momentum Fa | ETF-Other | 0.09% | — | — |
1–50 of 62
Portfolio Performance
Performance for Q3 2026
+4.9%
Performance Last 4 Quarters
+17.2%
- Stdev
- +18.5%
- Beta
- +1.2
- Alpha
- +1.7%
- Max Drawdown
- -13.3%
- Annualized Perf
- +27%
- Batting Avg vs S&P
- +55.6%
- Sortino
- +3.02
- Stutzer
- +0.41
- Treynor
- +0.21
- Sterling
- +1.39
- Calmar
- +2.03
- Information Ratio
- +0.55
- Tracking Error
- +10.4%
- Stdev Down
- +8.5%
- Winning Months %
- +61.1%
- Losing Months %
- +38.9%
- Best 12 Months
- +59.3%
- Worst 12 Months
- +6%
- Efficiency Ratio
- +0.62
- Sharpe
- +1.39
- Stdev Sectors
- +7.7%
- Skewness
- +0.12
- Kurtosis
- -0.84
- Upside Potential
- +4.83
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2023 Q3 | 62 | $354.8M | 0 | ||
| 2023 Q2 | 61 | $344.7M | 0 | ||
| 2023 Q1 | 58 | $320.7M | 0 | ||
| 2022 Q4 | 56 | $299.5M | 0 | ||
| 2022 Q3 | 52 | $255.4M | 0 | ||
| 2022 Q2 | 53 | $258.8M | 0 | ||
| 2022 Q1 | 56 | $265.2M | 0 | ||
| 2021 Q4 | 55 | $254.7M | 0 | ||
| 2021 Q3 | 56 | $215.4M | 0 | ||
| 2021 Q2 | 56 | $217.4M | 95 | ||
| 2021 Q1 | 46 | $195.5M | 36 | ||
| 2020 Q4 | 41 | $135.2M | 18 | ||
| 2020 Q3 | 51 | $124.1M | 21 | ||
| 2020 Q2 | 52 | $104.5M | 33 | ||
| 2020 Q1 | 48 | $77.9M | 20 | ||
| 2019 Q4 | 58 | $90.5M | 0 |
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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
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
Filing History
FAQ
What is Lowell Blake & Associates Inc. and what type of investor is it?
Lowell Blake & Associates Inc. 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 $354.8M, spread across 62 disclosed positions.
What are Lowell Blake & Associates Inc.'s largest equity positions?
Based on the latest 13F filing, Lowell Blake & Associates Inc.'s top holdings by market value are:
1. Nvidia CORP (NVDA) — $30.5M (8.6%)
2. Microsoft CORP (MSFT) — $27.9M (7.9%)
3. Apple Inc (AAPL) — $22.0M (6.2%)
4. Alphabet Inc-cl A (GOOGL) — $20.4M (5.8%)
5. Visa Inc-class A Shares (V) — $17.1M (4.8%)
What changes did Lowell Blake & Associates Inc. make in its most recent portfolio filing?
No notable portfolio changes were recorded for Lowell Blake & Associates Inc. in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does Lowell Blake & Associates Inc. focus on?
Lowell Blake & Associates Inc. is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 26.8%
• Health Care: 17.5%
• Consumer Staples: 12.9%
• Consumer Discretionary: 12.8%
• Industrials: 9.8%
• Communication Services: 7.3%
Investment Profile
Lowell Blake & Associates Inc. returned an annualized 27.0% over the trailing 36 months — outperforming the S&P 500 by 1.7 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.20 (more volatile than the market) and a 56% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding.
It has added to its NVDA position over the past two quarters (+$8.0M, now $30.5M), while trimming NKE over the same stretch (-$1.9M, still holding $10.1M).
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