Green Alpha Advisors, LLC reported 104 positions worth $134.78M for the quarter ended Sep 30, 2026, down 4.9% on the prior quarter. It opened 6 new positions, added to 60, trimmed 38 and exited 10. Its largest holding is Lam Research Corp at 6% 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 |
|---|---|---|---|---|
| MWH SOLV Energy, Inc. | +45.5K | – | $1.09M | 0.81% |
| FRVO Fervo Energy Co | +62.0K | – | $842.66K | 0.625% |
| PL Planet Labs PBC | +50.9K | – | $834.53K | 0.619% |
| XYL Xylem Inc. | +4,699 | +92.3% | $475.86K | 0.735% |
| QCOM Qualcomm Inc | +2,567 | +11.6% | $472.43K | 3.36% |
| HNST Honest Company, Inc. | +89.7K | +30.1% | $460.26K | 1.48% |
| PD PagerDuty, Inc. | +28.4K | +78.9% | $429.22K | 0.722% |
| VITL Vital Farms, Inc. | +46.0K | +95.7% | $426.84K | 0.648% |
| WRD WeRide Inc. | +79.2K | – | $420.65K | 0.312% |
| AMKR Amkor Technology, Inc. | +7,700 | – | $403.33K | 0.299% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| CSCO Cisco Systems, Inc. | -9,286 | -79.2% | $999.38K | 0.195% |
| GLW Corning Inc | -6,089 | -23.2% | $936.22K | 2.3% |
| STX Seagate Technology Holdings plc | -981 | -17.3% | $904.82K | 3.21% |
| MU Micron Technology Inc | -814 | -12.3% | $866.98K | 4.61% |
| LRCX Lam Research Corp | -2,588 | -9.5% | $850.17K | 5.99% |
| FLEX Flex Ltd. | -4,955 | -34.6% | $545.00K | 0.764% |
| AMAT Applied Materials Inc | -1,017 | -7.2% | $520.09K | 4.94% |
| ITRI Itron, Inc. | -5,588 | -100.0% | $483.53K | Exited |
| CDNS Cadence Design Systems Inc | -1,242 | -45.0% | $410.09K | 0.372% |
| PANW Palo Alto Networks Inc | -1,015 | -24.5% | $403.27K | 0.923% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| ITRI Itron, Inc. | -5,588 | $483.53K | 0.341% |
| CWT California Water Service Group | -7,830 | $380.92K | 0.269% |
| PRMB Primo Brands Corp | -11.5K | $280.16K | 0.198% |
| BEAM Beam Therapeutics Inc. | -7,569 | $259.77K | 0.183% |
| YETI YETI Holdings, Inc. | -5,240 | $259.69K | 0.183% |
| NTLA Intellia Therapeutics, Inc. | -13.9K | $234.95K | 0.166% |
| RELY Remitly Global, Inc. | -9,950 | $222.98K | 0.157% |
| REGN Regeneron Pharmaceuticals, Inc. | -341 | $212.71K | 0.15% |
| DNA Ginkgo Bioworks Holdings, Inc. | -13.5K | $134.24K | 0.095% |
| RPD Rapid7, Inc. | -10.2K | $82.86K | 0.058% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | LRCX Lam Research Corp | Technology | 24.6K | $8.08M | 5.99% | -2,588 | -9.5% | Reduced | 0% |
| 2 | AMAT Applied Materials Inc | Technology | 13.0K | $6.66M | 4.94% | -1,017 | -7.2% | Reduced | 0% |
| 3 | MRNA Moderna, Inc. | Healthcare | 33.2K | $6.39M | 4.74% | -567 | -1.7% | Reduced | 0.01% |
| 4 | MU Micron Technology Inc | Technology | 5,830 | $6.21M | 4.61% | -814 | -12.3% | Reduced | 0% |
| 5 | QCOM Qualcomm Inc | Technology | 24.6K | $4.53M | 3.36% | +2,567 | +11.6% | Added | 0% |
| 6 | IBM International Business Machines Corp | Technology | 20.2K | $4.45M | 3.3% | +303 | +1.5% | Added | 0% |
| 7 | STX Seagate Technology Holdings plc | Technology | 4,696 | $4.33M | 3.21% | -981 | -17.3% | Reduced | 0% |
| 8 | TEM Tempus AI, Inc. | Healthcare | 46.0K | $3.77M | 2.79% | -1,053 | -2.2% | Reduced | 0.03% |
| 9 | CRWD CrowdStrike Holdings, Inc. | Technology | 13.2K | $3.51M | 2.6% | -1,467 | -10.0% | Reduced | 0% |
| 10 | BEPC Brookfield Renewable Corp | Utilities | 118.0K | $3.33M | 2.47% | +88 | +0.1% | Added | 0.07% |
| 11 | CRSP CRISPR Therapeutics AG | Healthcare | 56.8K | $3.14M | 2.33% | +982 | +1.8% | Added | 0.06% |
| 12 | GLW Corning Inc | Basic Materials | 20.1K | $3.10M | 2.3% | -6,089 | -23.2% | Reduced | 0% |
| 13 | AEIS Advanced Energy Industries Inc | Industrials | 10.5K | $2.95M | 2.19% | +398 | +4.0% | Added | 0.03% |
| 14 | TILE Interface Inc | Industrials | 73.4K | $2.52M | 1.87% | +4,267 | +6.2% | Added | 0.13% |
| 15 | ADI Analog Devices Inc | Technology | 6,082 | $2.41M | 1.79% | -379 | -5.9% | Reduced | 0% |
Tip. Select a row to see that position’s full history at Green Alpha Advisors.
As of its Q3 2026 13F filing, Green Alpha Advisors, LLC’s five largest positions were Lam Research Corp (LRCX) at 6.0%, Applied Materials Inc (AMAT) at 4.9%, Moderna, Inc. (MRNA) at 4.7%, Micron Technology Inc (MU) at 4.6%, Qualcomm Inc (QCOM) at 3.4% of the reported portfolio.
Green Alpha Advisors, LLC reported a 13F portfolio worth $134.78M across 104 positions for Q3 2026. That is down 4.9% from the previous quarter.
Its largest purchases by value were SOLV Energy, Inc. ($1.09M), Fervo Energy Co ($842.66K), Planet Labs PBC ($834.53K). It opened 6 new positions.
Its largest sales by value were Cisco Systems, Inc. ($999.38K), Corning Inc ($936.22K), Seagate Technology Holdings plc ($904.82K). It exited 10 positions entirely.
From the Form 13F-HR reports Green Alpha Advisors, LLC 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.