CIK: 0001388028
Total reported value
$362.5M
Reporting period: 2026-03-31 · Number of holdings: 77
REIK & CO., LLC disclosed 77 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $362.5M and a quarterly turnover rate of 10.1%.
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Reik & Co., LLC's disclosed holdings carry a Herfindahl concentration index of 0.137 — mathematically equivalent to about 7 equally-sized positions, well below its 77 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 2.61), 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.
Add CHD
-1.0% $10.2M
Trim MKC
-0.3% -$7.6M
Trim CTAS
-0.1% -$4.6M
Trim BRK-B
-1.0% -$2.1M
Add CVX
0.0% $1.7M
Trim MSFT
+1.1% -$1.5M
Showing top 56 holdings (of 77 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | CHD | Church & Dwight Co INC | Stock-Consumer Staples | 30.27% | +2.89% | -0.96% | |
| 2 | CTAS | Cintas CORP | Stock-Industrials | 11.20% | -1.22% | -0.05% | |
| 3 | WSM | Williams-sonoma INC | Stock-Consumer Disc | 10.37% | +0.23% | -0.11% | |
| 4 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 9.64% | -0.55% | -1.00% | |
| 5 | USB | US Bancorp | Stock-Financials | 7.35% | -0.17% | — | |
| 6 | MKC | Mccormick & Co-non Vtg Shrs | Stock-Consumer Staples | 5.95% | -2.09% | -0.29% | |
| 7 | MSUXX | Msilf Treasury Sec-inst | Stock-Other | 3.96% | +0.14% | +3.37% | |
| 8 | NFLX | Netflix INC | Stock-Comm Services | 3.08% | +0.10% | +0.41% | |
| 9 | CVX | Chevron CORP | Stock-Energy | 1.74% | +0.46% | — | |
| 10 | KO | Coca-cola Co/the | Stock-Consumer Staples | 1.60% | +0.15% | +1.09% | |
| 11 | MSFT | Microsoft CORP | Stock-Tech | 1.45% | -0.42% | +1.07% | |
| 12 | SJM | Jm Smucker Co/the | Stock-Consumer Staples | 1.18% | -0.06% | -3.83% | |
| 13 | AAPL | Apple INC | Stock-Tech | 1.18% | -0.08% | — | |
| 14 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.02% | +0.16% | — | |
| 15 | SBUX | Starbucks CORP | Stock-Consumer Disc | 0.93% | +0.06% | — | |
| 16 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.78% | -0.07% | — | |
| 17 | GLW | Corning INC | Stock-Tech | 0.67% | +0.24% | — | |
| 18 | SHEL | Shell Plc-adr | Stock-Energy | 0.63% | +0.13% | -0.12% | |
| 19 | BWEL | Boswell (jg) Co | Stock-Other | 0.63% | +0.10% | -1.76% | |
| 20 | WDFC | Wd-40 Co | Stock-Materials | 0.61% | +0.03% | — | |
| 21 | IRM | Iron Mountain INC | Stock-Real Estate | 0.35% | +0.07% | — | |
| 22 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.33% | -0.07% | -17.76% | |
| 23 | NVDA | Nvidia CORP | Stock-Tech | 0.29% | -0.02% | — | |
| 24 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.27% | -0.02% | — | |
| 25 | FAST | Fastenal Co | Stock-Industrials | 0.27% | +0.04% | — | |
| 26 | ABBV | Abbvie INC | Stock-Healthcare | 0.24% | -0.02% | — | |
| 27 | TRC | Tejon Ranch Co | Stock-Other | 0.24% | +0.04% | — | |
| 28 | HD | Home Depot INC | Stock-Consumer Disc | 0.23% | -0.01% | — | |
| 29 | PFE | Pfizer INC | Stock-Healthcare | 0.22% | +0.02% | — | |
| 30 | ADI | Analog Devices INC | Stock-Tech | 0.22% | +0.03% | — | |
| 31 | ADP | Automatic Data Processing | Stock-Tech | 0.21% | -0.06% | — | |
| 32 | IBM | Intl Business Machines CORP | Stock-Tech | 0.21% | -0.04% | — | |
| 33 | FDX | Fedex CORP | Stock-Industrials | 0.19% | +0.04% | — | |
| 34 | DIS | Walt Disney Co/the | Stock-Comm Services | 0.19% | -0.03% | -2.07% | |
| 35 | ✓ | Mercedes-Benz Group AG | Stock-Other | 0.18% | -0.03% | — | |
| 36 | PEP | Pepsico INC | Stock-Consumer Staples | 0.17% | +0.02% | — | |
| 37 | UPRXX | UBS Prime Reserves Fund | Stock-Other | 0.16% | — | +0.90% | |
| 38 | VZ | Verizon Communications INC | Stock-Comm Services | 0.16% | +0.03% | — | |
| 39 | TR | Tootsie Roll Inds | Stock-Other | 0.16% | +0.03% | +3.00% | |
| 40 | CL | Colgate-palmolive Co | Stock-Consumer Staples | 0.15% | — | -2.87% | |
| 41 | ✓ | Merck Kgaa Shs | Stock-Other | 0.14% | -0.02% | — | |
| 42 | OHI | Omega Healthcare Investors | Stock-Real Estate | 0.13% | — | — | |
| 43 | ACN | Accenture plc | Stock-Tech | 0.13% | -0.05% | — | |
| 44 | ABT | Abbott Laboratories | Stock-Healthcare | 0.11% | -0.02% | — | |
| 45 | XOM | Exxon Mobil CORP | Stock-Energy | 0.10% | +0.03% | — | |
| 46 | MRK | Merck & Co. INC. | Stock-Healthcare | 0.10% | +0.02% | — | |
| 47 | WMT | Walmart INC | Stock-Consumer Staples | 0.09% | +0.01% | — | |
| 48 | PTF | Invesco Dorsey Wright Tech | ETF-Tech | 0.09% | +0.01% | — | |
| 49 | MS | Morgan Stanley | Stock-Financials | 0.08% | -0.01% | — | |
| 50 | BX | Blackstone INC | Stock-Financials | 0.08% | -0.02% | — |
Performance for Q3 2026
+6.9%
Performance Last 4 Quarters
+3.2%
Based on 73% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 77 | $362.5M | 10 | |
| 2025-12-31 | 77 | $363.5M | 9 | |
| 2025-09-30 | 77 | $389.3M | 20 | |
| 2025-06-30 | 77 | $400.6M | 0 | |
| 2025-03-31 | 76 | $429.7M | 77 | |
| 2024-12-31 | 77 | $416.1M | 0 | |
| 2024-09-30 | 77 | $420.5M | 0 | |
| 2024-06-30 | 72 | $386.9M | 0 | |
| 2024-03-31 | 74 | $400.3M | 0 | |
| 2023-12-31 | 74 | $356.1M | 0 | |
| 2023-09-30 | 75 | $341.2M | 0 | |
| 2023-06-30 | 74 | $363.0M | 0 | |
| 2023-03-31 | 72 | $339.7M | 0 | |
| 2022-12-31 | 70 | $347.2M | 0 | |
| 2022-09-30 | 71 | $312.2M | 0 | |
| 2022-06-30 | 71 | $354.4M | 0 | |
| 2022-03-31 | 75 | $400.6M | 0 | |
| 2021-12-31 | 74 | $418.7M | 0 | |
| 2021-09-30 | 73 | $386.2M | 0 | |
| 2021-06-30 | 73 | $391.9M | 6 | |
| 2021-03-31 | 71 | $392.9M | 20 | |
| 2020-12-31 | 70 | $386.0M | 13 | |
| 2020-09-30 | 67 | $392.9M | 12 | |
| 2020-06-30 | 66 | $361.9M | 18 | |
| 2020-03-31 | 62 | $312.1M | 24 | |
| 2019-12-31 | 63 | $388.4M | 10 | |
| 2019-09-30 | 63 | $379.4M | 4 | |
| 2019-06-30 | 65 | $372.9M | 7 | |
| 2019-03-31 | 66 | $365.9M | 10 | |
| 2018-12-31 | 67 | $333.0M | 14 | |
| 2018-09-30 | 67 | $349.8M | 9 | |
| 2018-06-30 | 63 | $324.7M | 9 | |
| 2018-03-31 | 64 | $307.4M | 4 | |
| 2017-12-31 | 64 | $312.1M | 6 | |
| 2017-09-30 | 64 | $299.6M | 6 | |
| 2017-06-30 | 64 | $299.4M | 3 | |
| 2017-03-31 | 63 | $297.3M | 11 | |
| 2016-12-31 | 67 | $290.0M | 19 | |
| 2016-09-30 | 69 | $290.9M | 7 | |
| 2016-06-30 | 68 | $294.6M | 10 | |
| 2016-03-31 | 67 | $276.9M | 8 | |
| 2015-12-31 | 71 | $274.5M | 13 | |
| 2015-09-30 | 65 | $281.4M | 13 | |
| 2015-06-30 | 72 | $309.3M | 6 | |
| 2015-03-31 | 72 | $308.9M | 9 | |
| 2014-12-31 | 75 | $314.7M | 9 | |
| 2014-09-30 | 76 | $294.7M | 17 | |
| 2014-06-30 | 77 | $294.5M | 5 | |
| 2014-03-31 | 79 | $282.5M | 6 | |
| 2013-12-31 | 80 | $277.0M | 23 | |
| 2013-09-30 | 59 | $242.5M | 5 | |
| 2013-06-30 | 55 | $246.1M | — |
Reik & Co., LLC's most significant position changes for 2026-03-31: Trim: Church & Dwight Co INC (CHD) — shares -0.96%; Trim: Mccormick & Co-non Vtg Shrs (MKC) — shares -0.29%; Trim: Cintas CORP (CTAS) — shares -0.05%; Trim: Berkshire Hathaway Inc-cl B (BRK-B) — shares -1.00%; Add: Microsoft CORP (MSFT) — shares +1.07%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | CHD | Church & Dwight Co INC | +2.9% | -0.96% | Trim |
| 2 | CVX | Chevron CORP | +0.5% | — | Unchanged |
| 3 | GLW | Corning INC | +0.2% | — | Unchanged |
| 4 | WSM | Williams-sonoma INC | +0.2% | -0.11% | Trim |
| 5 | JNJ | Johnson & Johnson | +0.2% | — | Unchanged |
| 6 | KO | Coca-cola Co/the | +0.2% | +1.09% | Add |
| 7 | MSUXX | Msilf Treasury Sec-inst | +0.1% | +3.37% | Add |
| 8 | SHEL | Shell Plc-adr | +0.1% | -0.12% | Trim |
| 9 | BWEL | Boswell (jg) Co | +0.1% | -1.76% | Trim |
| 10 | NFLX | Netflix INC | +0.1% | +0.41% | Add |
| 11 | IRM | Iron Mountain INC | +0.1% | — | Unchanged |
| 12 | SBUX | Starbucks CORP | +0.1% | — | Unchanged |
| 13 | TRC | Tejon Ranch Co | 0% | — | Unchanged |
| 14 | FAST | Fastenal Co | 0% | — | Unchanged |
| 15 | FDX | Fedex CORP | 0% | — | Unchanged |
| 16 | ADI | Analog Devices INC | 0% | — | Unchanged |
| 17 | VZ | Verizon Communications INC | 0% | — | Unchanged |
| 18 | XOM | Exxon Mobil CORP | 0% | — | Unchanged |
| 19 | TR | Tootsie Roll Inds | 0% | +3.00% | Add |
| 20 | WDFC | Wd-40 Co | 0% | — | Unchanged |
| 21 | PFE | Pfizer INC | 0% | — | Unchanged |
| 22 | PEP | Pepsico INC | 0% | — | Unchanged |
| 23 | MRK | Merck & Co. INC. | 0% | — | Unchanged |
| 24 | PTF | Invesco Dorsey Wright Tech | 0% | — | Unchanged |
| 25 | WMT | Walmart INC | 0% | — | Unchanged |
| 26 | FRBXX | Fidelity Treasury Port-inst | 0% | +38.26% | Add |
| 27 | F | Ford Motor Co | — | — | Unchanged |
| 28 | CL | Colgate-palmolive Co | — | -2.87% | Trim |
| 29 | HD | Home Depot INC | 0% | — | Unchanged |
| 30 | MS | Morgan Stanley | 0% | — | Unchanged |
| 31 | BX | Blackstone INC | 0% | — | Unchanged |
| 32 | ✓ | Merck Kgaa Shs | 0% | — | Unchanged |
| 33 | ABT | Abbott Laboratories | 0% | — | Unchanged |
| 34 | NVDA | Nvidia CORP | 0% | — | Unchanged |
| 35 | IVV | Ishares Core S&p 500 ETF | 0% | — | Unchanged |
| 36 | ABBV | Abbvie INC | 0% | — | Unchanged |
| 37 | DIS | Walt Disney Co/the | 0% | -2.07% | Trim |
| 38 | ✓ | Mercedes-Benz Group AG | 0% | — | Unchanged |
| 39 | IBM | Intl Business Machines CORP | 0% | — | Unchanged |
| 40 | ACN | Accenture plc | -0.1% | — | Unchanged |
| 41 | SJM | Jm Smucker Co/the | -0.1% | -3.83% | Trim |
| 42 | ADP | Automatic Data Processing | -0.1% | — | Unchanged |
| 43 | JPM | Jpmorgan Chase & Co | -0.1% | — | Unchanged |
| 44 | PG | Procter & Gamble Co/the | -0.1% | -17.76% | Trim |
| 45 | AAPL | Apple INC | -0.1% | — | Unchanged |
| 46 | USB | US Bancorp | -0.2% | — | Unchanged |
| 47 | MSFT | Microsoft CORP | -0.4% | +1.07% | Add |
| 48 | BRK-B | Berkshire Hathaway Inc-cl B | -0.6% | -1.00% | Trim |
| 49 | CTAS | Cintas CORP | -1.2% | -0.05% | Trim |
| 50 | MKC | Mccormick & Co-non Vtg Shrs | -2.1% | -0.29% | Trim |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-05 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-05 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-04 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-07 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-06 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-01-29 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-10-31 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-07-24 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-04-29 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-01-26 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-06 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-07-31 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-10 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-01-31 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-02 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-07-27 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-04-29 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-01-28 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-10-26 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-17 | Amendment | View on EDGAR |
| 2021-06-30 | 2021-08-10 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-04-26 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-01-27 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-10-29 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-05 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-04-29 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-01-24 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-01 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-07-29 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-04-26 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-01-29 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-05 | Amendment | View on EDGAR |
| 2018-09-30 | 2018-10-29 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-06 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-04-25 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-01-31 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-10-26 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-07-28 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-04-24 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-01-25 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-10-27 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-15 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-04-21 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-01 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-10-29 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-07-20 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-04-20 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-01-30 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-11-18 | Amendment | View on EDGAR |
| 2014-09-30 | 2014-11-18 | Amendment | View on EDGAR |
| 2014-09-30 | 2014-11-13 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-04 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-08 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-02-13 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-18 | Amendment | View on EDGAR |
| 2013-09-30 | 2013-11-15 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-21 | 13F-HR | View on EDGAR |
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