Columbia Asset Management

13F Portfolio Filings

Latest portfolio report
Q1 2024 - May 8, 2024
Value $
$449M
Signature - Title
Linda Meadows - Chief Compliance Officer
Location
924 North Main Street, Suite 1, Ann Arbor, Michigan
Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Date Filed
Q1 2024 140 $449M +$32.5K -$228K -$195K AAPL, MSFT, ERIE, V, MRK, AMZN 13F-HR 5/8/2024, 04:36 PM
Q4 2023 158 $474M +$5.88M -$15.5M -$9.62M AAPL, MSFT, ERIE, V, MRK, AMZN 13F-HR 2/9/2024, 01:11 PM
Q3 2023 164 $437M +$4.3M -$9.83M -$5.53M AAPL, MSFT, ERIE, MRK, V, BRKB 13F-HR 11/13/2023, 09:27 AM
Q2 2023 168 $452M +$14.3M -$21.7M -$7.35M AAPL, MSFT, ERIE, MRK, V, BRKB 13F-HR 8/14/2023, 12:51 PM
Q1 2023 153 $422M +$13.5M -$4.16M +$9.35M AAPL, MSFT, ERIE, MRK, V, BRKB 13F-HR 5/15/2023, 12:31 PM
Q4 2022 153 $394M +$6.67M -$7.26M -$590K AAPL, ERIE, MSFT, MRK, V, BRKB 13F-HR 2/10/2023, 01:56 PM
Q3 2022 165 $358M +$23M -$6.64M +$16.4M AAPL, MSFT, ERIE, MRK, V, AMZN 13F-HR 11/3/2022, 12:29 PM
Q2 2022 156 $379M +$25.1M -$22M +$3.16M AAPL, MSFT, ERIE, MRK, V, BRKB 13F-HR 8/26/2022, 09:17 AM
Q4 2021 177 $474M +$7.4M -$12.9M -$5.45M AAPL, MSFT, ERIE, NKE, GOOGL, V 13F-HR 2/14/2022, 12:14 PM
Q3 2021 174 $442M +$20.9M -$14.2M +$6.71M AAPL, MSFT, ERIE, V, GOOGL, AMZN 13F-HR 11/15/2021, 09:42 AM
Q2 2021 165 $436M +$26.8M -$115M -$87.8M AAPL, ERIE, MSFT, V, NKE, MRK 13F-HR 8/2/2021, 01:17 PM
Q1 2021 172 $544M +$42.8M -$3.72M +$39M MSFT, AAPL, ERIE, DIS, AMZN, HD 13F-HR 5/28/2021, 11:56 AM
Q4 2020 171 $489M +$19.1M -$7.61M +$11.4M AAPL, MSFT, DIS, AMZN, NKE, MRK 13F-HR 2/11/2021, 11:28 AM
Q3 2020 162 $435M +$32.9M -$16M +$16.9M AAPL, MSFT, AMZN, MRK, HD, DIS 13F-HR 11/16/2020, 09:39 AM
Q2 2020 156 $416M +$22.2M -$12.9M +$9.38M AAPL, MSFT, AMZN, MRK, HD, INTC 13F-HR 8/14/2020, 03:32 PM
Q1 2020 141 $331M AAPL, MSFT, MRK, INTC, AMZN, DIS 13F-HR 5/14/2020, 04:26 PM
Q4 2019 0 13F-HR 2/14/2020, 12:21 PM
Q3 2019 164 $381M +$11.5M -$5.47M +$6.07M AAPL, MSFT, MRK, DIS, ERIE, HD 13F-HR 11/12/2019, 11:35 AM
Q2 2019 164 $377M +$13.8M -$10.8M +$3.03M MSFT, AAPL, ERIE, MRK, DIS, JNJ 13F-HR 8/15/2019, 09:37 AM
Q1 2019 212 $369M +$11M -$4.1M +$6.88M AAPL, MSFT, MRK, ERIE, DIS, INTC 13F-HR 5/20/2019, 05:02 PM
Q4 2018 201 $324M +$6.04M -$9.1M -$3.07M AAPL, MSFT, MRK, DIS, JNJ, INTC 13F-HR 2/12/2019, 01:08 PM
Q3 2018 220 $371M +$19.7M -$5.38M +$14.4M AAPL, MSFT, MRK, DIS, JNJ, AMZN 13F-HR 11/6/2018, 12:39 PM
Q2 2018 170 $332M +$12.5M -$6.49M +$6.05M AAPL, MSFT, MRK, DWDP, DIS, INTC 13F-HR 8/14/2018, 01:00 PM
Q1 2018 175 $330M +$6.42M -$4.77M +$1.65M AAPL, MSFT, INTC, DWDP, JNJ, MRK 13F-HR 5/7/2018, 03:56 PM
Q4 2017 178 $342M +$10.7M -$6.72M +$4.02M AAPL, MSFT, DWDP, JNJ, DIS, MRK 13F-HR 2/5/2018, 03:25 PM
Q3 2017 169 $314M +$31.8M -$7.79M +$24M AAPL, DWDP, MSFT, MRK, JNJ, DIS 13F-HR 11/7/2017, 12:25 PM
Q2 2017 168 $297M +$11.3M -$3.61M +$7.74M AAPL, MSFT, MRK, DOW, JNJ, DIS 13F-HR 8/10/2017, 02:15 PM
Q1 2017 164 $286M +$8.06M -$9.84M -$1.78M AAPL, MRK, MSFT, DOW, DIS, JNJ 13F-HR 5/11/2017, 05:32 PM
Q4 2016 215 $289M +$16.8M -$8.35M +$8.46M AAPL, DOW, MRK, MSFT, GEXXXX, DIS RESTATEMENT 2/14/2017, 02:28 PM
Q3 2016 170 $275M +$12.8M -$9.8M +$3.02M AAPL, DOW, MRK, MSFT, JNJ, GEXXXX 13F-HR 11/1/2016, 02:16 PM
Q2 2016 173 $277M +$13.3M -$3.59M +$9.73M DOW, MRK, AAPL, GEXXXX, JNJ, DIS 13F-HR 8/8/2016, 03:24 PM
Q1 2016 169 $270M +$16.2M -$5.91M +$10.3M DOW, AAPL, GEXXXX, MRK, MSFT, DIS RESTATEMENT 5/17/2016, 03:02 PM
Q4 2015 170 $245M +$12.5M -$5.28M +$7.18M AAPL, GEXXXX, MSFT, DIS, MRK, ERIE 13F-HR 2/8/2016, 02:03 PM
Q3 2015 173 $245M +$14.5M -$4.55M +$9.91M DOW, AAPL, DIS, MRK, ERIE, GEXXXX 13F-HR 11/16/2015, 02:54 PM
Q2 2015 191 $261M +$8.31M -$5.19M +$3.12M AAPL, DIS, MRK, GEXXXX, DOW, ERIE 13F-HR 8/10/2015, 05:32 PM
Q1 2015 194 $264M +$17.6M -$7.42M +$10.2M AAPL, MRK, DIS, ERIE, GEXXXX, DOW 13F-HR 5/11/2015, 04:23 PM
Q4 2014 183 $259M +$11.6M -$7.73M +$3.87M AAPL, MRK, ERIE, INTC, MSFT, DIS 13F-HR 2/24/2015, 10:48 AM
Q3 2014 178 $247M +$10.5M -$7.56M +$2.9M MRK, AAPL, MSFT, INTC, JNJ, ERIE 13F-HR 11/17/2014, 09:03 AM
Q2 2014 182 $246M +$21.2M -$5.29M +$15.9M MRK, AAPL, JNJ, ERIE, GEXXXX, INTC 13F-HR 8/25/2014, 04:44 PM
Q1 2014 168 $228M +$17M -$4.24M +$12.7M MRK, AAPL, JNJ, GEXXXX, MSFT, ERIE 13F-HR 5/23/2014, 10:32 AM
Q4 2013 182 $226M MRK, AAPL, GEXXXX, JNJ, ERIE, MSFT 13F-HR 2/11/2014, 12:17 PM