Guinness Atkinson Asset Management Inc
In its 13F for Q4 2024 (holdings as of December 31, 2024, filed January 16, 2025), Guinness Atkinson Asset Management Inc reported 85 stock positions worth $196.1 million. Its top holding was Taiwan Semiconductor-SP ADR (TSM) at 4.9% of the portfolio, followed by Nvidia (NVDA, 4.3%) and Mastercard Class A (MA, 4.0%). Compared with Q3 2024, it opened 1 new position, sold out of 16, added to 25 and reduced 58. The biggest buy was a new position in Ametek (AME) and the biggest sale an exit from PayPal (PYPL).
- Most Recent 13F
- Q2 2026
- Location
- PASADENA, CA
- CIK
- 0001409765
- Portfolio Value
- $196.1M (Q4 2024)
- SEC Filing
- 0001085146-25-000291 ↗ filed Jan 16, 2025
Holdings Value
Holdings 85 stocks · $196.1M
| TSM Taiwan Semiconductor-SP ADR | 4.90% | 48,652 | $9.6M | Reduce -4.2% |
| NVDA Nvidia Corp. | 4.34% | 63,328 | $8.5M | Reduce -7.5% |
| MA Mastercard Inc. Class A | 3.97% | 14,774 | $7.8M | Reduce -6.5% |
| MSFT Microsoft Corp. | 3.90% | 18,137 | $7.6M | Reduce -3.0% |
| AMZN Amazon.com Inc. | 3.86% | 34,529 | $7.6M | Reduce -7.0% |
| APH Amphenol Corp. Class A | 3.75% | 105,999 | $7.4M | Reduce -7.3% |
| AME Ametek Inc. | 3.72% | 40,440 | $7.3M | New |
| V Visa Inc. Class A | 3.70% | 22,966 | $7.3M | Reduce -6.5% |
| GOOGL Alphabet Inc. Class A | 3.69% | 38,254 | $7.2M | Reduce -6.9% |
| NFLX Netflix Inc. | 3.60% | 7,914 | $7.1M | Reduce -27.8% |
| AAPL Apple Inc. | 3.57% | 27,943 | $7.0M | Reduce -6.5% |
| CRM Salesforce Inc. | 3.52% | 20,619 | $6.9M | Reduce -22.5% |
| META Meta Platforms Inc. Class A | 3.49% | 11,689 | $6.8M | Reduce -20.0% |
| INTU Intuit Inc. | 3.48% | 10,859 | $6.8M | Reduce -6.5% |
| ICE Intercontinental Exchange Inc. | 3.38% | 44,480 | $6.6M | Reduce -6.5% |
| AMAT Applied Materials Inc. | 3.18% | 38,365 | $6.2M | Add +8.2% |
| DHR Danaher Corp. | 3.12% | 26,611 | $6.1M | Add +4.9% |
| TMO Thermo Fisher Scientific Inc. | 3.10% | 11,692 | $6.1M | Add +3.9% |
| ADBE Adobe Inc. | 3.09% | 13,619 | $6.1M | Add +8.3% |
| ROP Roper Technologies Inc. | 3.04% | 11,465 | $6.0M | Reduce -6.5% |
| KLAC KLA Corp. | 2.97% | 9,245 | $5.8M | Add +10.2% |
| LRCX Lam Research Corp. | 2.89% | 78,555 | $5.7M | Add +4.8% |
| AVGO Broadcom Inc. | 1.36% | 11,508 | $2.7M | Add +8.3% |
| AFL Aflac Inc. | 0.70% | 13,279 | $1.4M | Add +21.8% |
| CSCO Cisco Systems Inc. | 0.69% | 22,915 | $1.4M | Add +23.4% |
| NTES Netease Inc.-ADR | 0.68% | 14,965 | $1.3M | Add +0.7% |
| BLK BlackRock Inc. | 0.65% | 1,244 | $1.3M | Add +23.2% |
| AJG Arthur J Gallagher & Co. filed as GALLAGHER ARTHUR J & CO | 0.64% | 4,453 | $1.3M | Add +23.4% |
| JD Jd.com Inc.-ADR | 0.63% | 35,460 | $1.2M | Reduce -10.4% |
| ABBV Abbvie Inc. | 0.62% | 6,804 | $1.2M | Add +23.3% |
| PAYX Paychex Inc. | 0.60% | 8,447 | $1.2M | Add +23.4% |
| EMR Emerson Electric Co. | 0.60% | 9,502 | $1.2M | Add +23.3% |
| ITW Illinois Tool Works | 0.58% | 4,470 | $1.1M | Add +23.3% |
| CME Cme Group Inc. | 0.57% | 4,838 | $1.1M | Add +23.2% |
| HUBB Hubbell Inc. | 0.57% | 2,663 | $1.1M | Reduce -15.5% |
| NEE Nextera Energy Inc. | 0.56% | 15,430 | $1.1M | Reduce -4.3% |
| PG The Procter & Gamble Co. | 0.55% | 6,396 | $1.1M | Add +23.3% |
| JNJ Johnson & Johnson | 0.54% | 7,316 | $1.1M | Add +23.2% |
| OTIS Otis Worldwide Corp. | 0.53% | 11,182 | $1.0M | Add +23.4% |
| BIDU Baidu Inc. - Spon ADR | 0.51% | 11,910 | $1.0M | Reduce -1.9% |
| TXN Texas Instruments Inc. | 0.51% | 5,345 | $1.0M | Add +23.4% |
| KO The Coca-Cola Co. | 0.49% | 15,514 | $966K | Add +23.4% |
| ON On Semiconductor | 0.48% | 15,074 | $950K | Reduce -12.9% |
| PEP Pepsico Inc. | 0.48% | 6,169 | $938K | Add +23.4% |
| MDLZ Mondelez International Inc. Class A | 0.48% | 15,704 | $938K | Add +23.4% |
| ITRI Itron Inc. | 0.48% | 8,619 | $936K | Reduce -9.8% |
| OC Owens Corning | 0.44% | 5,019 | $855K | Reduce -13.3% |
| ORA Ormat Technologies Inc. | 0.41% | 11,827 | $801K | Reduce -9.0% |
| FSLR First Solar Inc. | 0.37% | 4,093 | $721K | Reduce -6.5% |
| IBP Installed Building Products | 0.33% | 3,710 | $650K | Reduce -10.7% |
| THRM Gentherm Inc. | 0.31% | 15,118 | $604K | Reduce -15.7% |
| CVX Chevron Corp. | 0.29% | 3,904 | $565K | Reduce -0.2% |
| BABA Alibaba Group Holding-SP ADR | 0.29% | 6,620 | $561K | Reduce -14.3% |
| XOM Exxon Mobil Corp. | 0.27% | 4,933 | $531K | Reduce -9.8% |
| TSLA Tesla Inc. | 0.24% | 1,170 | $472K | Reduce -24.5% |
| COP Conocophillips | 0.23% | 4,521 | $448K | Reduce -0.2% |
| KMI Kinder Morgan Inc. | 0.21% | 15,373 | $421K | Reduce -0.3% |
| SU Suncor Energy Inc. | 0.21% | 11,265 | $402K | Reduce -0.3% |
| AMRC Ameresco Inc. Class A | 0.20% | 16,911 | $397K | Reduce -6.5% |
| PWR Quanta Services Inc. | 0.20% | 1,242 | $393K | Reduce -24.3% |
| GOOG Alphabet Inc. Class C | 0.20% | 2,048 | $390K | Reduce -20.0% |
| VLO Valero Energy Corp. | 0.20% | 3,149 | $386K | Reduce -0.3% |
| EOG EOG Resources Inc. | 0.19% | 3,056 | $375K | Reduce -0.3% |
| ENB Enbridge Inc. | 0.19% | 8,576 | $364K | Reduce -0.3% |
| CSIQ Canadian Solar Inc. | 0.18% | 32,183 | $358K | Reduce -6.4% |
| CNQ Canadian Natural Resources | 0.18% | 11,514 | $355K | Reduce -0.3% |
| FANG Diamondback Energy Inc. | 0.18% | 2,154 | $353K | Reduce -0.2% |
| IMO Imperial Oil Ltd. | 0.18% | 5,648 | $348K | Reduce -13.0% |
| ATHM Autohome Inc.-ADR | 0.16% | 12,300 | $319K | No change |
| ENPH Enphase Energy Inc. | 0.16% | 4,466 | $307K | Reduce -6.6% |
| SLB SLB Ltd. filed as SCHLUMBERGER LTD | 0.16% | 7,954 | $305K | Reduce -0.2% |
| CVE Cenovus Energy Inc. | 0.15% | 19,670 | $298K | Reduce -0.3% |
| ADI Analog Devices Inc. | 0.15% | 1,368 | $291K | Reduce -20.0% |
| BKR Baker Hughes Co. | 0.14% | 6,833 | $280K | Reduce -0.3% |
| HAL Halliburton Co. | 0.14% | 10,285 | $280K | Reduce -0.3% |
| DVN Devon Energy Corp. | 0.13% | 7,504 | $246K | Reduce -0.2% |
| POWI Power Integrations Inc. | 0.11% | 3,432 | $212K | Reduce -20.0% |
| SWKS Skyworks Solutions Inc. | 0.10% | 2,168 | $192K | Reduce -20.0% |
| DAN Dana Inc. | 0.08% | 13,152 | $152K | Reduce -20.0% |
| MBLY Mobileye Global Inc. Class A | 0.07% | 6,960 | $139K | Reduce -20.0% |
| DAR Darling Ingredients Inc. | 0.07% | 3,968 | $134K | Reduce -20.0% |
| QCOM Qualcomm Inc. | 0.06% | 817 | $126K | Add +27.7% |
| HOS Hornbeck Offshore Services I filed as HELIX ENERGY SOLUTIONS GRP I | 0.05% | 10,235 | $95K | Reduce -0.3% |
| SEDG Solaredge Technologies Inc. | 0.02% | 3,324 | $45K | Reduce -7.2% |
| TPICQ Tpi Composites Inc. | 0.01% | 13,572 | $26K | Reduce -7.3% |
Portfolio Sells Q3 2024 → Q4 2024
| PYPL PayPal Holdings Inc. | Sold out | 0.00% | −3.98 |
| META Meta Platforms Inc. Class A | Reduce -20.0% | 3.49% | −0.58 |
| ICE Intercontinental Exchange Inc. | Reduce -6.5% | 3.38% | −0.34 |
| ROP Roper Technologies Inc. | Reduce -6.5% | 3.04% | −0.28 |
| NFLX Netflix Inc. | Reduce -27.8% | 3.60% | −0.18 |
| IBP Installed Building Products | Reduce -10.7% | 0.33% | −0.17 |
| FSLR First Solar Inc. | Reduce -6.5% | 0.37% | −0.16 |
| JD Jd.com Inc.-ADR | Reduce -10.4% | 0.63% | −0.14 |
| AMRC Ameresco Inc. Class A | Reduce -6.5% | 0.20% | −0.13 |
| ON On Semiconductor | Reduce -12.9% | 0.48% | −0.13 |
| BABA Alibaba Group Holding-SP ADR | Reduce -14.3% | 0.29% | −0.11 |
| BIDU Baidu Inc. - Spon ADR | Reduce -1.9% | 0.51% | −0.11 |
| ENPH Enphase Energy Inc. | Reduce -6.6% | 0.16% | −0.11 |
| NEE Nextera Energy Inc. | Reduce -4.3% | 0.56% | −0.10 |
| THRM Gentherm Inc. | Reduce -15.7% | 0.31% | −0.10 |
| CSIQ Canadian Solar Inc. | Reduce -6.4% | 0.18% | −0.10 |
| HUBB Hubbell Inc. | Reduce -15.5% | 0.57% | −0.09 |
| ORA Ormat Technologies Inc. | Reduce -9.0% | 0.41% | −0.08 |
| OC Owens Corning | Reduce -13.3% | 0.44% | −0.06 |
| IMO Imperial Oil Ltd. | Reduce -13.0% | 0.18% | −0.04 |
| ADI Analog Devices Inc. | Reduce -20.0% | 0.15% | −0.04 |
| XOM Exxon Mobil Corp. | Reduce -9.8% | 0.27% | −0.04 |
| PWR Quanta Services Inc. | Reduce -24.3% | 0.20% | −0.04 |
| SWKS Skyworks Solutions Inc. | Reduce -20.0% | 0.10% | −0.03 |
| INTU Intuit Inc. | Reduce -6.5% | 3.48% | −0.03 |
| POWI Power Integrations Inc. | Reduce -20.0% | 0.11% | −0.03 |
| CRM Salesforce Inc. | Reduce -22.5% | 3.52% | −0.03 |
| DAR Darling Ingredients Inc. | Reduce -20.0% | 0.07% | −0.02 |
| TPICQ Tpi Composites Inc. | Reduce -7.3% | 0.01% | −0.02 |
| ITRI Itron Inc. | Reduce -9.8% | 0.48% | −0.02 |
| TTD Trade Desk Inc./the Class A | Sold out | 0.00% | −0.02 |
| CRTO Criteo SA-Spon | Sold out | 0.00% | −0.02 |
| DVN Devon Energy Corp. | Reduce -0.2% | 0.13% | −0.02 |
| MGNI Magnite Inc. | Sold out | 0.00% | −0.02 |
| SEDG Solaredge Technologies Inc. | Reduce -7.2% | 0.02% | −0.02 |
| MSFT Microsoft Corp. | Reduce -3.0% | 3.90% | −0.02 |
| NEXN Nexxen International Ltd. | Sold out | 0.00% | −0.01 |
| HUBS HubSpot Inc. | Sold out | 0.00% | −0.01 |
| PEGA Pegasystems Inc. | Sold out | 0.00% | −0.01 |
| ROKU Roku Inc. | Sold out | 0.00% | −0.01 |
| PUBM Pubmatic Inc. Class A | Sold out | 0.00% | −0.01 |
| VLO Valero Energy Corp. | Reduce -0.3% | 0.20% | −0.01 |
| TEAM Atlassian Corp. Class A | Sold out | 0.00% | −0.01 |
| GOOG Alphabet Inc. Class C | Reduce -20.0% | 0.20% | −0.01 |
| RAMP Liveramp Holdings Inc. | Sold out | 0.00% | −0.01 |
| CVE Cenovus Energy Inc. | Reduce -0.3% | 0.15% | −0.01 |
| TTGT Techtarget Holdings Inc. | Sold out | 0.00% | −0.01 |
| APPS Digital Turbine Inc. | Sold out | 0.00% | −0.01 |
| SLB SLB Ltd. | Reduce -0.2% | 0.16% | −0.01 |
| SPT Sprout Social Inc. Class A | Sold out | 0.00% | −0.01 |
Portfolio Buys Q3 2024 → Q4 2024
| AME Ametek Inc. | New | 3.72% | +3.72 |
| AVGO Broadcom Inc. | Add +8.3% | 1.36% | +0.47 |
| CSCO Cisco Systems Inc. | Add +23.4% | 0.69% | +0.21 |
| EMR Emerson Electric Co. | Add +23.3% | 0.60% | +0.19 |
| BLK BlackRock Inc. | Add +23.2% | 0.65% | +0.18 |
| PAYX Paychex Inc. | Add +23.4% | 0.60% | +0.16 |
| CME Cme Group Inc. | Add +23.2% | 0.57% | +0.15 |
| AJG Arthur J Gallagher & Co. | Add +23.4% | 0.64% | +0.15 |
| ITW Illinois Tool Works | Add +23.3% | 0.58% | +0.12 |
| PG The Procter & Gamble Co. | Add +23.3% | 0.55% | +0.11 |
| AFL Aflac Inc. | Add +21.8% | 0.70% | +0.11 |
| ABBV Abbvie Inc. | Add +23.3% | 0.62% | +0.09 |
| TXN Texas Instruments Inc. | Add +23.4% | 0.51% | +0.08 |
| JNJ Johnson & Johnson | Add +23.2% | 0.54% | +0.07 |
| OTIS Otis Worldwide Corp. | Add +23.4% | 0.53% | +0.07 |
| PEP Pepsico Inc. | Add +23.4% | 0.48% | +0.06 |
| KO The Coca-Cola Co. | Add +23.4% | 0.49% | +0.05 |
| MDLZ Mondelez International Inc. Class A | Add +23.4% | 0.48% | +0.02 |
| QCOM Qualcomm Inc. | Add +27.7% | 0.06% | +0.01 |
| NTES Netease Inc.-ADR | Add +0.7% | 0.68% | +0.00 |
| ADBE Adobe Inc. | Add +8.3% | 3.09% | −0.08 |
| LRCX Lam Research Corp. | Add +4.8% | 2.89% | −0.08 |
| KLAC KLA Corp. | Add +10.2% | 2.97% | −0.19 |
| TMO Thermo Fisher Scientific Inc. | Add +3.9% | 3.10% | −0.29 |
| AMAT Applied Materials Inc. | Add +8.2% | 3.18% | −0.30 |
| DHR Danaher Corp. | Add +4.9% | 3.12% | −0.32 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 107 | $223.1M | TSM, AVGO, AMAT, KLAC, LRCX |
| Q1 2026 | 123 | $200.2M | AVGO, TSM, NFLX, MSFT, MDT |
| Q4 2025Amended | 123 | $212.3M | TSM, AVGO, APH, AMAT, LRCX |
| Q3 2025 | 94 | $210.5M | TSM, NVDA, AVGO, APH, MSFT |
| Q2 2025 | 84 | $190.7M | TSM, APH, NVDA, NFLX, MSFT |
| Q1 2025 | 85 | $179.5M | MA, V, TSM, ICE, APH |
| Q4 2024 | 85 | $196.1M | TSM, NVDA, MA, MSFT, AMZN |
| Q3 2024 | 100 | $205.6M | TSM, META, NVDA, PYPL, MSFT |
| Q2 2024 | 100 | $204.3M | TSM, APH, AMAT, MSFT, KLAC |
| Q1 2024 | 104 | $212.9M | NVDA, AMAT, MSFT, LRCX, META |