CIK: 0001013162
Total reported value
$110.7M
Reporting period: 2020-09-30 · Number of holdings: 54
GANTZERT INVESTMENT CO LLC /ADV disclosed 54 holdings in its latest 13F filing for the period ending 2020-09-30, with total reported value of $110.7M and a quarterly turnover rate of 14.1%.
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Gantzert Investment Co LLC /adv's disclosed holdings carry a Herfindahl concentration index of 0.036 — mathematically equivalent to about 28 equally-sized positions, well below its 54 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.97), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
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 64% 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.
Add NOC
+208.0% $1.2M
Add CVS
+230.7% $1.1M
Add MCHP
+193.0% $995.0K
Trim 17275r102
-13.8% -$623.0K
Add PG
+4.5% $1.0M
Trim GD
+1.1% -$253.0K
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple INC | Stock-Tech | 7.73% | -0.09% | +238.21% | |
| 2 | ✓ | NextEra Energy, Inc. | Stock-Other | 5.58% | +0.26% | -1.39% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 5.29% | -0.40% | -2.35% | |
| 4 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 5.21% | +0.56% | +4.46% | |
| 5 | ✓ | Alphabet Inc. | Stock-Other | 4.98% | -0.45% | -3.58% | |
| 6 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 4.81% | +0.45% | +0.42% | |
| 7 | HON | Honeywell International INC | Stock-Industrials | 3.56% | +0.15% | -0.58% | |
| 8 | AMGN | Amgen INC | Stock-Healthcare | 3.49% | -0.33% | -8.07% | |
| 9 | GIS | General Mills INC | Stock-Consumer Staples | 3.45% | -0.27% | +0.67% | |
| 10 | GD | General Dynamics CORP | Stock-Industrials | 3.34% | -0.54% | +1.06% | |
| 11 | ✓ | Merck & Co., Inc. | Stock-Other | 3.22% | +0.15% | +6.09% | |
| 12 | JNJ | Johnson & Johnson | Stock-Healthcare | 3.13% | -0.18% | -2.92% | |
| 13 | ITW | Illinois Tool Works | Stock-Industrials | 3.06% | -0.25% | -9.23% | |
| 14 | PEP | Pepsico INC | Stock-Consumer Staples | 2.72% | -0.07% | +0.81% | |
| 15 | LNT | Alliant Energy CORP | Stock-Utilities | 2.45% | +0.05% | +2.74% | |
| 16 | ✓ | BlackRock, Inc. | Stock-Other | 2.45% | -0.11% | +0.10% | |
| 17 | ✓ | UnitedHealth Group Incorporated | Stock-Other | 2.43% | +0.04% | +4.54% | |
| 18 | BDX | Becton Dickinson And Co | Stock-Healthcare | 2.33% | -0.29% | -0.72% | |
| 19 | ✓ | RTX Corporation | Stock-Other | 2.25% | -0.28% | +3.25% | |
| 20 | ✓ | J P Morgan Chase And Co | Stock-Other | 2.18% | -0.17% | -1.98% | |
| 21 | UNP | Union Pacific CORP | Stock-Industrials | 2.11% | +0.13% | -0.63% | |
| 22 | ✓ | Comcast Corporation | Stock-Other | 2.07% | +0.17% | -0.70% | |
| 23 | ✓ | AT & T, Inc. New | Stock-Other | 2.02% | -0.29% | +0.77% | |
| 24 | PFE | Pfizer INC | Stock-Healthcare | 1.77% | +0.08% | +1.33% | |
| 25 | ✓ | Zimmer Biomet Holdings, Inc. | Stock-Other | 1.71% | +0.08% | +0.18% | |
| 26 | DIS | Walt Disney Co/the | Stock-Comm Services | 1.67% | -0.14% | -9.73% | |
| 27 | ✓ | Oracle Corporation | Stock-Other | 1.65% | -0.03% | -1.05% | |
| 28 | CSX | Csx CORP | Stock-Industrials | 1.65% | +0.03% | -1.01% | |
| 29 | NOC | Northrop Grumman CORP | Stock-Industrials | 1.64% | +1.08% | +208.04% | |
| 30 | ✓ | Ark Innovation ETF | ETF-Other | 1.59% | +1.59% | NEW | |
| 31 | INTC | Intel CORP | Stock-Tech | 1.57% | -0.40% | +0.15% | |
| 32 | ✓ | Cisco Systems, Inc. | Stock-Other | 1.51% | -0.74% | -13.79% | |
| 33 | CVS | Cvs Health CORP | Stock-Healthcare | 1.43% | +0.91% | +230.70% | |
| 34 | MCHP | Microchip Technology INC | Stock-Tech | 1.38% | +0.85% | +193.02% | |
| 35 | CVX | Chevron CORP | Stock-Energy | 1.04% | -0.35% | +0.89% | |
| 36 | ✓ | Corteva INC Reg Shs | Stock-Other | 0.97% | +0.14% | +17.44% | |
| 37 | ✓ | SPDR Gold Shares | Stock-Other | 0.11% | -0.01% | -6.67% | |
| 38 | ✓ | Essential Utils INC | Stock-Other | 0.07% | -0.01% | — | |
| 39 | CAT | Caterpillar INC | Stock-Industrials | 0.04% | +0.01% | — | |
| 40 | MCD | Mcdonald's CORP | Stock-Consumer Disc | 0.03% | — | — | |
| 41 | ✓ | Waste Management, Inc. | Stock-Other | 0.03% | — | — | |
| 42 | ✓ | Wec Energy Group INC | Stock-Other | 0.03% | — | — | |
| 43 | ROK | Rockwell Automation INC | Stock-Industrials | 0.03% | — | — | |
| 44 | AMZN | Amazon.com INC | Stock-Consumer Disc | 0.03% | — | — | |
| 45 | BAX | Baxter International INC | Stock-Healthcare | 0.03% | — | — | |
| 46 | BMY | Bristol-myers Squibb Co | Stock-Healthcare | 0.03% | — | — | |
| 47 | ✓ | Alphabet Inc. | Stock-Other | 0.02% | — | — | |
| 48 | ABT | Abbott Laboratories | Stock-Healthcare | 0.02% | — | — | |
| 49 | CLX | Clorox Company | Stock-Consumer Staples | 0.02% | — | — | |
| 50 | ✓ | Spire, Inc. (formerly Laclede Gas) | Stock-Other | 0.01% | -0.01% | — |
Not enough priced holdings yet to compute performance
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2020-09-30 | 54 | $110.7M | 14 | |
| 2020-06-30 | 54 | $102.0M | 20 | |
| 2020-03-31 | 59 | $93.2M | 17 | |
| 2019-12-31 | 60 | $109.5M | 12 | |
| 2019-09-30 | 60 | $102.1M | 26 | |
| 2019-06-30 | 67 | $101.4M | 10 | |
| 2019-03-31 | 66 | $98.8M | 11 | |
| 2018-12-31 | 66 | $89.7M | 0 |
Gantzert Investment Co LLC /adv's most significant position changes for 2020-09-30: New buy: Ark Innovation ETF; Sold out: Intl Business Machines CORP (IBM); Add: Northrop Grumman CORP (NOC) — shares +208.04%; Add: Cvs Health CORP (CVS) — shares +230.70%; Add: Microchip Technology INC (MCHP) — shares +193.02%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | NOC | Northrop Grumman CORP | +1.1% | +208.04% | Add |
| 2 | CVS | Cvs Health CORP | +0.9% | +230.70% | Add |
| 3 | MCHP | Microchip Technology INC | +0.9% | +193.02% | Add |
| 4 | PG | Procter & Gamble Co/the | +0.6% | +4.46% | Add |
| 5 | BRK-B | Berkshire Hathaway Inc-cl B | +0.5% | +0.42% | Add |
| 6 | ✓ | NextEra Energy, Inc. | +0.3% | -1.39% | Trim |
| 7 | ✓ | Comcast Corporation | +0.2% | -0.70% | Trim |
| 8 | HON | Honeywell International INC | +0.2% | -0.58% | Trim |
| 9 | ✓ | Merck & Co., Inc. | +0.2% | +6.09% | Add |
| 10 | ✓ | Corteva INC Reg Shs | +0.1% | +17.44% | Add |
| 11 | UNP | Union Pacific CORP | +0.1% | -0.63% | Trim |
| 12 | ✓ | Zimmer Biomet Holdings, Inc. | +0.1% | +0.18% | Add |
| 13 | PFE | Pfizer INC | +0.1% | +1.33% | Add |
| 14 | LNT | Alliant Energy CORP | +0.1% | +2.74% | Add |
| 15 | ✓ | UnitedHealth Group Incorporated | 0% | +4.54% | Add |
| 16 | CSX | Csx CORP | 0% | -1.01% | Trim |
| 17 | CAT | Caterpillar INC | 0% | — | Unchanged |
| 18 | MCD | Mcdonald's CORP | — | — | Unchanged |
| 19 | ABT | Abbott Laboratories | — | — | Unchanged |
| 20 | AMZN | Amazon.com INC | — | — | Unchanged |
| 21 | ✓ | Wec Energy Group INC | — | — | Unchanged |
| 22 | ✓ | Waste Management, Inc. | — | — | Unchanged |
| 23 | BAX | Baxter International INC | — | — | Unchanged |
| 24 | FMBIUSD | First Midwest Bancorp Inc/il | — | — | Unchanged |
| 25 | BMY | Bristol-myers Squibb Co | — | — | Unchanged |
| 26 | ✓ | Spire, Inc. (formerly Laclede Gas) | 0% | — | Unchanged |
| 27 | ✓ | Essential Utils INC | 0% | — | Unchanged |
| 28 | ✓ | SPDR Gold Shares | 0% | -6.67% | Trim |
| 29 | PBCTEUR | People's United Financial | 0% | — | Unchanged |
| 30 | ✓ | Oracle Corporation | 0% | -1.05% | Trim |
| 31 | PEP | Pepsico INC | -0.1% | +0.81% | Add |
| 32 | AAPL | Apple INC | -0.1% | +238.21% | Add |
| 33 | ✓ | BlackRock, Inc. | -0.1% | +0.10% | Add |
| 34 | DIS | Walt Disney Co/the | -0.1% | -9.73% | Trim |
| 35 | ✓ | J P Morgan Chase And Co | -0.2% | -1.98% | Trim |
| 36 | JNJ | Johnson & Johnson | -0.2% | -2.92% | Trim |
| 37 | ITW | Illinois Tool Works | -0.3% | -9.23% | Trim |
| 38 | GIS | General Mills INC | -0.3% | +0.67% | Add |
| 39 | ✓ | RTX Corporation | -0.3% | +3.25% | Add |
| 40 | ✓ | AT & T, Inc. New | -0.3% | +0.77% | Add |
| 41 | BDX | Becton Dickinson And Co | -0.3% | -0.72% | Trim |
| 42 | AMGN | Amgen INC | -0.3% | -8.07% | Trim |
| 43 | CVX | Chevron CORP | -0.4% | +0.89% | Add |
| 44 | INTC | Intel CORP | -0.4% | +0.15% | Add |
| 45 | MSFT | Microsoft CORP | -0.4% | -2.35% | Trim |
| 46 | ✓ | Alphabet Inc. | -0.5% | -3.58% | Trim |
| 47 | GD | General Dynamics CORP | -0.5% | +1.06% | Add |
| 48 | ✓ | Cisco Systems, Inc. | -0.7% | -13.79% | Trim |
| 49 | ✓ | Ark Innovation ETF | — | NEW | New buy |
| 50 | IBM | Intl Business Machines CORP | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2020-09-30 | 2020-10-07 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-07-01 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-04-03 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-01-08 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-10-15 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-07-12 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-04-17 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-08 | Amendment | View on EDGAR |
| 2018-12-31 | 2019-01-31 | 13F-HR | View on EDGAR |
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