| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY B | 59,264 | 8,553,000 | 5.91% | ||
| 2 | VANGUARD INTL EQUITY INDEX F | 102,772 | 6,298,000 | 4.35% | ||
| 3 | JOHNSON & JOHNSON | 62,097 | 6,247,000 | 4.31% | ||
| 4 | APPLE INC | 29,745 | 3,701,000 | 2.56% | ||
| 5 | STRYKER CORP | 37,700 | 3,478,000 | 2.40% | ||
| 6 | ELEMENTS ROGERS INTERNATIONAL COMMODITY INDEX-TOTAL RETURN ETN | 590,702 | 3,438,000 | 2.37% | ||
| 7 | CISCO SYS INC | 120,616 | 3,319,000 | 2.29% | ||
| 8 | VANGUARD WORLD FD | 53,476 | 3,196,000 | 2.21% | ||
| 9 | PEPSICO INC | 29,873 | 2,856,000 | 1.97% | ||
| 10 | ATRION CORP COM | 8,102 | 2,799,000 | 1.93% | ||
| 11 | GILEAD SCIENCES INC | 28,080 | 2,755,000 | 1.90% | ||
| 12 | MICROSOFT CORP | 64,657 | 2,628,000 | 1.81% | ||
| 13 | SPDR S&P 500 ETF TR | 11,900 | 2,457,000 | 1.70% | ||
| 14 | ILLINOIS TOOL WKS INC | 23,446 | 2,278,000 | 1.57% | ||
| 15 | VANGUARD INTL EQUITY INDEX F | 54,204 | 2,215,000 | 1.53% | ||
| 16 | MEDTRONIC PLC | 28,206 | 2,200,000 | 1.52% | ||
| 17 | WALGREENS BOOTS ALLIANCE INC | 25,217 | 2,135,000 | 1.47% | ||
| 18 | INTEL CORP | 64,357 | 2,012,000 | 1.39% | ||
| 19 | PROCTER AND GAMBLE CO | 24,328 | 1,993,000 | 1.38% | ||
| 20 | VANGUARD INDEX FDS | 18,507 | 1,985,000 | 1.37% | ||
| 21 | ABBVIE INC | 31,431 | 1,840,000 | 1.27% | ||
| 22 | STATE STR CORP | 24,996 | 1,838,000 | 1.27% | ||
| 23 | ABBOTT LABS | 38,125 | 1,766,000 | 1.22% | ||
| 24 | COCA COLA CO | 43,493 | 1,764,000 | 1.22% | ||
| 25 | TEVA PHARMACEUTICAL INDS LTD | 27,075 | 1,687,000 | 1.16% | ||
| 26 | GOOGLE INC | 3,067 | 1,681,000 | 1.16% | ||
| 27 | EXPEDITORS INTL WASH INC | 34,837 | 1,678,000 | 1.16% | ||
| 28 | M & T BK CORP | 12,782 | 1,623,000 | 1.12% | ||
| 29 | ISHARES NASDAQ BIOTECHNOLOGY ETF | 2,825 | 1,567,000 | 1.08% | ||
| 30 | CONOCOPHILLIPS | 24,535 | 1,528,000 | 1.05% | ||
| 31 | BERKSHIRE HATHAWAY INC DEL | 7 | 1,523,000 | 1.05% | ||
| 32 | BIO TECHNE CORP | 14,890 | 1,493,000 | 1.03% | ||
| 33 | EXXON MOBIL CORP | 17,480 | 1,486,000 | 1.03% | ||
| 34 | GENERAL ELECTRIC CO | 58,309 | 1,447,000 | 1.00% | ||
| 35 | ENTERGY CORP NEW | 18,230 | 1,413,000 | 0.98% | ||
| 36 | VERIZON COMMUNICATIONS INC | 28,200 | 1,371,000 | 0.95% | ||
| 37 | AMGEN INC | 8,073 | 1,290,000 | 0.89% | ||
| 38 | NOVARTIS A G | 13,020 | 1,284,000 | 0.89% | ||
| 39 | C.H. ROBINSON WORLDW | 17,455 | 1,278,000 | 0.88% | ||
| 40 | QUEST DIAGNOSTICS INC | 16,606 | 1,276,000 | 0.88% | ||
| 41 | CHINA MOBILE LIMITED | 19,600 | 1,275,000 | 0.88% | ||
| 42 | BECTON DICKINSON & CO | 8,427 | 1,210,000 | 0.84% | ||
| 43 | Softbank Corp | 41,550 | 1,209,000 | 0.83% | ||
| 44 | BAIDU INC | 5,620 | 1,171,000 | 0.81% | ||
| 45 | WAL-MART STORES INC | 13,232 | 1,088,000 | 0.75% | ||
| 46 | CENTRAL FD CDA LTD | 90,225 | 1,076,000 | 0.74% | ||
| 47 | CME GROUP INC | 11,335 | 1,074,000 | 0.74% | ||
| 48 | NORFOLK SOUTHN CORP | 9,825 | 1,011,000 | 0.70% | ||
| 49 | L-3 COMMUNICATIONS HLDGS INC | 7,468 | 939,000 | 0.65% | ||
| 50 | UNITED TECHNOLOGIES CORP | 6,784 | 795,000 | 0.55% |
Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001017115-15-000002, filed 2015.05.07).
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
