Institutional Manager · CIK 0001388028
REIK & CO., LLC
NEW YORK, NY · File #028-12113
Latest AUM
$363.5M
Positions
77
Top-10 Concentration
80.8%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| ADD | NETFLIX | NFLX | +2,700 | +$253,152 | -$331,548 |
| REDUCE | IRON MTN INC NEW | 46284V101 | -1,500 | -$124,425 | -$265,480 |
| REDUCE | PFIZER INC | PFE | -4,343 | -$108,141 | -$19,334 |
| REDUCE | AUTOMATIC DATA PROCESSING | ADP | -415 | -$106,750 | -$153,604 |
| REDUCE | HOME DEPOT INC | HD | -290 | -$99,789 | -$173,862 |
| REDUCE | FASTENAL CO | FAST | -2,320 | -$93,102 | -$206,712 |
| REDUCE | ABBVIE INC COM | ABBV | -380 | -$86,826 | -$13,573 |
| REDUCE | CORNING | GLW | -925 | -$80,993 | +$104,495 |
| REDUCE | ACCENTURE PLC IRELAND | ACN | -270 | -$72,441 | +$58,373 |
| REDUCE | ANALOG DEVICES INC | ADI | -255 | -$69,156 | +$69,997 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202577 pos · $363.5M
- 13F HOLDINGS REPORTQ/E Sep 202577 pos · $389.3M
- 13F HOLDINGS REPORTQ/E Jun 202577 pos · $400.6M
- 13F HOLDINGS REPORTQ/E Mar 202576 pos · $429.7M
- 13F HOLDINGS REPORTQ/E Dec 202477 pos · $416.1M
- 13F HOLDINGS REPORTQ/E Sep 202477 pos · $420.5M
- 13F HOLDINGS REPORTQ/E Jun 202472 pos · $386.9M
- 13F HOLDINGS REPORTQ/E Mar 202474 pos · $400.3M
- 13F HOLDINGS REPORTQ/E Dec 202375 pos · $341.2M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | CHURCH AND DWIGHT CO | CHD | 1,103,723 | $92.5M | 25.90% |
| 2 | CINTAS CORP | CTAS | 238,699 | $44.9M | 12.56% |
| 3 | WILLIAM SONOMA INC | WSM | 186,440 | $33.3M | 9.32% |
| 4 | BERKSHIRE HATHAWAY INC | BRK-A | 63,770 | $32.1M | 8.97% |
| 5 | MCCORMICK AND CO INC | MKC-V | 416,764 | $28.4M | 7.94% |
| 6 | US BANCORP DEL NEW | USB-PS | 398,214 | $21.2M | 5.95% |
| 7 | MORGAN STANLEY INSTL LIQ TR | MS-PQ | 12,103,620 | $12.1M | 3.39% |
| 8 | NETFLIX | NFLX | 112,596 | $10.6M | 2.95% |
| 9 | CHURCH AND DWIGHT CO | CHD | 83,403 | $7.0M | 1.96% |
| 10 | MICROSOFT | MSFT | 13,517 | $6.5M | 1.83% |
| 11 | US BANCORP DEL NEW | USB-PS | 114,300 | $6.1M | 1.71% |
| 12 | COCA COLA CO | KO | 72,688 | $5.1M | 1.42% |
| 13 | BERKSHIRE HATHAWAY INC | BRK-A | 9,898 | $5.0M | 1.39% |
| 14 | CHEVRON CORP NEW | CVX | 30,530 | $4.7M | 1.30% |
| 15 | APPLE COMPUTER INC | AAPL | 16,119 | $4.4M | 1.23% |
| 16 | SMUCKER J M CO NEW | 832696405 | 42,467 | $4.2M | 1.16% |
| 17 | WILLIAM SONOMA INC | WSM | 20,000 | $3.6M | 1.00% |
| 18 | JP MORGAN CHASE AND CO | VYLD | 9,590 | $3.1M | 0.86% |
| 19 | STARBUCKS CORP | SBUX | 35,109 | $3.0M | 0.83% |
| 20 | WD 40 CO | WDFC | 10,800 | $2.1M | 0.60% |