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Institutional Investment Manager
Columbia Asset Management
Columbia Asset Management (CIK: 0001585047) incorporated in Michigan, located at 924 North Main Street, Ann Arbor, MI. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 177 holdings with a total value of $280,690,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 DOW CHEM CO 241,511 12,005,000 4.28%
2 MERCK & CO INC 157,492 9,073,000 3.23%
3 APPLE INC 94,032 8,989,000 3.20%
4 GENERAL ELECTRIC CO 266,607 8,393,000 2.99%
5 JOHNSON & JOHNSON 67,184 8,149,000 2.90%
6 DISNEY WALT CO 78,433 7,672,000 2.73%
7 MICROSOFT CORP 145,734 7,457,000 2.66%
8 ERIE INDEMNITY CO-CL A 67,801 6,735,000 2.40%
9 3M CO 35,269 6,176,000 2.20%
10 INTEL CORP 182,293 5,979,000 2.13%
11 EXXON MOBIL CORP 63,350 5,938,000 2.12%
12 MCDONALDS CORP 39,643 4,771,000 1.70%
13 CISCO SYS INC 164,565 4,721,000 1.68%
14 PROCTER AND GAMBLE CO 54,822 4,642,000 1.65%
15 CHEVRON CORP NEW 43,656 4,576,000 1.63%
16 BERKSHIRE HATHAWAY INC DEL 30,436 4,407,000 1.57%
17 NIKE INC 79,144 4,369,000 1.56%
18 HOME DEPOT INC 32,403 4,137,000 1.47%
19 INTERNATIONAL BUSINESS MACHS 25,198 3,825,000 1.36%
20 EMERSON ELEC CO 72,696 3,792,000 1.35%
21 COCA COLA CO 82,770 3,752,000 1.34%
22 PFIZER INC 99,910 3,518,000 1.25%
23 STARBUCKS CORP 60,370 3,448,000 1.23%
24 VISA INC 46,247 3,430,000 1.22%
25 AT&T INC 77,919 3,367,000 1.20%
26 VERIZON COMMUNICATIONS INC 58,798 3,283,000 1.17%
27 PEPSICO INC 29,138 3,087,000 1.10%
28 AMAZON COM INC 4,281 3,063,000 1.09%
29 AMGEN INC 19,574 2,978,000 1.06%
30 ISHARES NASDAQ BIOTECHNOLOGY ETF 4,176 2,938,000 1.05%
31 CATERPILLAR INC 38,241 2,899,000 1.03%
32 QUALCOMM INC 53,614 2,872,000 1.02%
33 STRYKER CORP 23,781 2,850,000 1.02%
34 FORD MTR CO DEL 223,201 2,806,000 1.00%
35 GENERAL MTRS CO 95,065 2,690,000 0.96%
36 BOEING CO 20,462 2,657,000 0.95%
37 GOOGLE INC 3,817 2,642,000 0.94%
38 UNION PAC CORP 29,078 2,537,000 0.90%
39 TIME WARNER INC 33,626 2,473,000 0.88%
40 UNITED PARCEL SERVICE INC 22,692 2,444,000 0.87%
41 JPMORGAN CHASE & CO 37,908 2,356,000 0.84%
42 ANHEUSER BUSCH INBEV SA/NV 17,777 2,341,000 0.83%
43 GENERAL AMERN INVS CO INC 19,125 2,134,000 0.76%
44 MATTEL INC 67,280 2,105,000 0.75%
45 AMERICAN EXPRESS CO 34,075 2,070,000 0.74%
46 TARGET CORP 28,421 1,984,000 0.71%
47 HONEYWELL INTL INC 16,657 1,937,000 0.69%
48 ROYAL DUTCH SHELL PLC 33,028 1,824,000 0.65%
49 ABBVIE INC 27,498 1,702,000 0.61%
50 CORNING INC 80,695 1,653,000 0.59%
Page 1 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001585047-16-000008, filed 2016.08.08).

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.