Coldstream Capital Management Inc reported 910 positions worth $3.29B for the quarter ended Sep 30, 2026, up 2.8% on the prior quarter. It opened 54 new positions, added to 379, trimmed 466 and exited 101. Its largest holding is Microsoft Corp at 21% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| GOOG Alphabet Inc. | +31.5K | +17.0% | $10.74M | 2.25% |
| MSFT Microsoft Corp | +18.9K | +1.4% | $9.67M | 20.99% |
| BRK-B Berkshire Hathaway Inc | +6,330 | +8.7% | $7.41M | 2.8% |
| AMZN Amazon Com Inc | +21.4K | +3.4% | $5.34M | 4.97% |
| AAPL Apple Inc. | +8,489 | +1.3% | $2.83M | 6.81% |
| SPCX Space Exploration Technologies Corp | +17.7K | +428.2% | $2.66M | 0.1% |
| AEM Agnico Eagle Mines Ltd | +10.5K | +797.0% | $1.93M | 0.066% |
| VMRK Vivmark Residential | +31.5K | +1,066.4% | $1.91M | 0.064% |
| SKHY SK hynix Inc. | +9,788 | – | $1.80M | 0.055% |
| MRVL Marvell Technology, Inc. | +6,616 | +46.7% | $1.75M | 0.167% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| BRK-A Berkshire Hathaway Inc | -6,038 | -99.9% | $4.51B | 0.136% |
| TSLA Tesla, Inc. | -101.5K | -100.0% | $42.69M | Exited |
| PWR Quanta Services, Inc. | -46.1K | -47.7% | $29.61M | 0.989% |
| GOOGL Alphabet Inc. | -10.2K | -5.4% | $3.52M | 1.88% |
| META Meta Platforms, Inc. | -3,496 | -4.3% | $2.54M | 1.71% |
| XOM ExxonMobil Holdings Corp | -12.9K | -7.4% | $2.10M | 0.803% |
| TECH BIO-TECHNE Corp | -28.9K | -80.2% | $2.10M | 0.016% |
| STX Seagate Technology Holdings plc | -1,927 | -30.4% | $1.78M | 0.124% |
| AES Aes Corp | -111.8K | -69.9% | $1.67M | 0.022% |
| KR Kroger Co | -25.6K | -48.6% | $1.50M | 0.048% |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| SKHY SK hynix Inc. | +9,788 | $1.80M | 0.055% |
| LFTO Liftoff Mobile, Inc. | +56.2K | $887.47K | 0.027% |
| W Wayfair Inc. | +8,136 | $834.43K | 0.025% |
| BANR Banner Corp | +10.5K | $703.57K | 0.021% |
| BSOL Bitwise Solana Staking ETF | +35.5K | $573.33K | 0.017% |
| TEAM Atlassian Corp | +3,081 | $552.40K | 0.017% |
| G Genpact LTD | +16.7K | $542.15K | 0.016% |
| WPM Wheaton Precious Metals Corp. | +3,896 | $520.98K | 0.016% |
| MSTR Strategy Inc | +3,275 | $501.37K | 0.015% |
| QXO QXO, Inc. | +31.7K | $370.36K | 0.011% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| TSLA Tesla, Inc. | -101.5K | $42.69M | 1.33% |
| BANC Banc Of California, Inc. | -55.8K | $1.15M | 0.036% |
| AMSF Amerisafe Inc | -20.2K | $683.91K | 0.021% |
| UMC United Microelectronics Corp | -18.2K | $496.17K | 0.016% |
| TEVA Teva Pharmaceutical Industries Ltd | -14.5K | $490.38K | 0.015% |
| SMPL Simply Good Foods Co | -30.4K | $403.50K | 0.013% |
| AMKR Amkor Technology, Inc. | -4,462 | $384.78K | 0.012% |
| LASR Nlight, Inc. | -5,150 | $358.54K | 0.011% |
| POWL Powell Industries Inc | -1,207 | $345.55K | 0.011% |
| APG APi Group Corp | -7,746 | $328.04K | 0.01% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | MSFT Microsoft Corp | Technology | 1.35M | $690.45M | 20.99% | +18.9K | +1.4% | Added | 0.02% |
| 2 | AAPL Apple Inc. | Technology | 672.3K | $223.87M | 6.81% | +8,489 | +1.3% | Added | 0% |
| 3 | NVDA Nvidia Corp | Technology | 764.2K | $174.53M | 5.31% | +3,971 | +0.5% | Added | 0% |
| 4 | AMZN Amazon Com Inc | Consumer Discretionary | 656.1K | $163.48M | 4.97% | +21.4K | +3.4% | Added | 0.01% |
| 5 | BRK-B Berkshire Hathaway Inc | Financial Services | 78.7K | $92.21M | 2.8% | +6,330 | +8.7% | Added | 0.01% |
| 6 | GOOG Alphabet Inc. | Technology | 217.1K | $74.02M | 2.25% | +31.5K | +17.0% | Added | 0% |
| 7 | GOOGL Alphabet Inc. | Technology | 179.8K | $61.88M | 1.88% | -10.2K | -5.4% | Reduced | 0% |
| 8 | META Meta Platforms, Inc. | Technology | 77.6K | $56.29M | 1.71% | -3,496 | -4.3% | Reduced | 0% |
| 9 | AVGO Broadcom Inc. | Technology | 147.5K | $51.79M | 1.57% | -121 | -0.1% | Reduced | 0% |
| 10 | LLY ELI LILLY & Co | Healthcare | 36.9K | $42.67M | 1.3% | +495 | +1.4% | Added | 0% |
| 11 | LRCX Lam Research Corp | Technology | 123.6K | $40.63M | 1.24% | -2,955 | -2.3% | Reduced | 0.01% |
| 12 | JPM Jpmorgan Chase & Co | Financial Services | 103.9K | $34.38M | 1.05% | +2,265 | +2.2% | Added | 0% |
| 13 | PWR Quanta Services, Inc. | Industrials | 50.6K | $32.53M | 0.989% | -46.1K | -47.7% | Reduced | 0.03% |
| 14 | MU Micron Technology Inc | Technology | 30.0K | $31.95M | 0.971% | +628 | +2.1% | Added | 0% |
| 15 | COST Costco Wholesale Corp | Consumer Staples | 30.5K | $27.81M | 0.845% | -767 | -2.4% | Reduced | 0.01% |
Tip. Select a row to see that position’s full history at Coldstream Capital Management.
As of its Q3 2026 13F filing, Coldstream Capital Management Inc’s five largest positions were Microsoft Corp (MSFT) at 21.0%, Apple Inc. (AAPL) at 6.8%, Nvidia Corp (NVDA) at 5.3%, Amazon Com Inc (AMZN) at 5.0%, Berkshire Hathaway Inc (BRK-B) at 2.8% of the reported portfolio.
Coldstream Capital Management Inc reported a 13F portfolio worth $3.29B across 910 positions for Q3 2026. That is up 2.8% from the previous quarter.
Its largest purchases by value were Alphabet Inc. ($10.74M), Microsoft Corp ($9.67M), Berkshire Hathaway Inc ($7.41M). It opened 54 new positions.
Its largest sales by value were Berkshire Hathaway Inc ($4.51B), Tesla, Inc. ($42.69M), Quanta Services, Inc. ($29.61M). It exited 101 positions entirely.
From the Form 13F-HR reports Coldstream Capital Management Inc files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.