Guinness Atkinson Asset Management Inc

In its 13F for Q1 2024 (holdings as of March 31, 2024, filed April 12, 2024), Guinness Atkinson Asset Management Inc reported 104 stock positions worth $212.9 million. Its top holding was Nvidia (NVDA) at 4.7% of the portfolio, followed by Applied Materials (AMAT, 4.3%) and Microsoft (MSFT, 4.3%). Compared with Q4 2023, it added to 4 and reduced 66. The biggest buy was PayPal (PYPL, shares +22%) and the biggest sale Adobe (ADBE, shares −0%).

Most Recent 13F
Q2 2026
Location
PASADENA, CA
CIK
0001409765
Portfolio Value
$212.9M (Q1 2024)
SEC Filing
0001085146-24-001744 ↗ filed Apr 12, 2024

Holdings Value

0$50.0M$100.0M$150.0M$200.0M$250.0M Q1 2024: $212.9M $212.9M Q1 2024 Q2 2024: $204.3M Q2 2024 Q3 2024: $205.6M Q3 2024 Q4 2024: $196.1M Q4 2024 Q1 2025: $179.5M Q1 2025 Q2 2025: $190.7M Q2 2025 Q3 2025: $210.5M Q3 2025 Q4 2025: $212.3M Q4 2025 Q1 2026: $200.2M Q1 2026 Q2 2026: $223.1M Q2 2026

Holdings 104 stocks · $212.9M
NVDA Nvidia Corp. 4.70% 11,080 $10.0M Reduce -34.5%
AMAT Applied Materials Inc. 4.35% 44,867 $9.3M Reduce -0.7%
MSFT Microsoft Corp. 4.32% 21,856 $9.2M No change
LRCX Lam Research Corp. 4.31% 9,452 $9.2M No change
META Meta Platforms Inc. Class A 4.18% 18,318 $8.9M Reduce -0.5%
KLAC KLA Corp. 4.17% 12,703 $8.9M No change
APH Amphenol Corp. Class A 4.16% 76,792 $8.9M Reduce -0.5%
TSM Taiwan Semiconductor-SP ADR 3.92% 61,276 $8.3M Reduce -0.5%
CRM Salesforce Inc. 3.76% 26,570 $8.0M Reduce -0.3%
MA Mastercard Inc. Class A 3.57% 15,772 $7.6M No change
INTU Intuit Inc. 3.54% 11,592 $7.5M No change
ROP Roper Technologies Inc. 3.22% 12,239 $6.9M No change
V Visa Inc. Class A 3.21% 24,518 $6.8M No change
ICE Intercontinental Exchange Inc. 3.07% 47,490 $6.5M No change
DHR Danaher Corp. 2.97% 25,334 $6.3M No change
GOOGL Alphabet Inc. Class A 2.92% 41,111 $6.2M Reduce -0.2%
AMZN Amazon.com Inc. 2.86% 33,694 $6.1M Reduce -0.4%
PYPL PayPal Holdings Inc. 2.76% 87,549 $5.9M Add +21.9%
TMO Thermo Fisher Scientific Inc. 2.62% 9,612 $5.6M No change
AAPL Apple Inc. 2.40% 29,832 $5.1M No change
ADBE Adobe Inc. 2.29% 9,659 $4.9M Reduce -0.3%
NKE Nike Inc. Class B 2.09% 47,392 $4.5M Add +24.3%
CMCSA Comcast Corp. Class A 2.06% 101,035 $4.4M No change
ZM Zoom Communications Inc. filed as ZOOM VIDEO COMMUNICATIONS IN 1.79% 58,270 $3.8M No change
AVGO Broadcom Inc. 0.94% 1,502 $2.0M Reduce -5.1%
NTES Netease Inc.-ADR 0.74% 15,312 $1.6M Reduce -21.0%
HUBB Hubbell Inc. 0.70% 3,589 $1.5M Reduce -14.7%
NEE Nextera Energy Inc. 0.67% 22,159 $1.4M Reduce -3.3%
BIDU Baidu Inc. - Spon ADR 0.60% 12,180 $1.3M Reduce -0.7%
ON On Semiconductor 0.56% 16,336 $1.2M Reduce -23.3%
THRM Gentherm Inc. 0.55% 20,362 $1.2M Reduce -10.2%
FSLR First Solar Inc. 0.54% 6,841 $1.2M Reduce -2.0%
ITRI Itron Inc. 0.52% 12,035 $1.1M Reduce -26.5%
AFL Aflac Inc. 0.52% 12,936 $1.1M No change
IBP Installed Building Products 0.50% 4,103 $1.1M Reduce -0.3%
EMR Emerson Electric Co. 0.50% 9,353 $1.1M No change
ABBV Abbvie Inc. 0.50% 5,814 $1.1M No change
JD Jd.com Inc.-ADR 0.48% 37,300 $1.0M No change
ORA Ormat Technologies Inc. 0.45% 14,612 $967K Reduce -2.5%
AJG Arthur J Gallagher & Co. filed as GALLAGHER ARTHUR J & CO 0.45% 3,802 $951K No change
OTIS Otis Worldwide Corp. 0.45% 9,552 $948K No change
ITW Illinois Tool Works 0.42% 3,342 $897K No change
CME Cme Group Inc. 0.42% 4,138 $891K No change
BLK BlackRock Finance Inc. 0.42% 1,064 $887K No change
PG The Procter & Gamble Co. 0.42% 5,466 $887K No change
PAYX Paychex Inc. 0.42% 7,217 $886K No change
BABA Alibaba Group Holding-SP ADR 0.38% 11,210 $811K No change
KO The Coca-Cola Co. 0.38% 13,254 $811K No change
TXN Texas Instruments Inc. 0.37% 4,565 $795K No change
MDLZ Mondelez International Inc. Class A 0.36% 11,079 $776K No change
JNJ Johnson & Johnson 0.36% 4,868 $770K No change
CSCO Cisco Systems Inc. 0.36% 15,236 $760K No change
PEP Pepsico Inc. 0.34% 4,092 $716K No change
CSIQ Canadian Solar Inc. 0.33% 35,044 $692K Reduce -2.4%
XOM Exxon Mobil Corp. 0.31% 5,760 $670K Reduce -8.2%
VLO Valero Energy Corp. 0.28% 3,458 $590K Reduce -18.7%
ENPH Enphase Energy Inc. 0.28% 4,870 $589K Reduce -2.1%
COP Conocophillips 0.27% 4,530 $577K Reduce -8.2%
FANG Diamondback Energy Inc. 0.25% 2,686 $532K Reduce -8.2%
CVX Chevron Corp. 0.24% 3,288 $519K Reduce -8.2%
CNQ Canadian Natural Resources 0.23% 6,455 $492K Reduce -8.2%
PXD Pioneer Natural Resources Co. 0.22% 1,815 $476K Reduce -8.2%
IMO Imperial Oil Ltd. 0.22% 6,832 $471K Reduce -8.2%
SU Suncor Energy Inc. 0.21% 12,265 $453K Reduce -8.2%
AMRC Ameresco Inc. Class A 0.21% 18,420 $444K Reduce -2.8%
ATHM Autohome Inc.-ADR 0.21% 16,900 $443K No change
PWR Quanta Services Inc. 0.20% 1,600 $416K Reduce -9.1%
CVE Cenovus Energy Inc. 0.19% 20,745 $415K Reduce -8.2%
HAL Halliburton Co. 0.19% 10,517 $415K Reduce -8.2%
EOG EOG Resources Inc. 0.19% 3,223 $412K Reduce -8.2%
SLB SLB Ltd. filed as SCHLUMBERGER LTD 0.19% 7,410 $406K Reduce -8.2%
GOOG Alphabet Inc. Class C 0.18% 2,560 $390K Reduce -9.1%
DVN Devon Energy Corp. 0.16% 6,953 $349K Reduce -8.2%
ADI Analog Devices Inc. 0.15% 1,660 $328K Reduce -9.1%
ENB Enbridge Inc. 0.14% 8,181 $296K Reduce -8.2%
POWI Power Integrations Inc. 0.14% 4,120 $295K Reduce -5.2%
SWKS Skyworks Solutions Inc. 0.13% 2,600 $282K Reduce -4.7%
NOVAQ Sunnova Energy International 0.13% 44,261 $271K Reduce -2.8%
MBLY Mobileye Global Inc. Class A 0.12% 8,270 $266K Reduce -4.1%
TSLA Tesla Inc. 0.12% 1,490 $262K Reduce -4.6%
KMI Kinder Morgan Inc. 0.12% 14,147 $259K Reduce -8.2%
SEDG Solaredge Technologies Inc. 0.12% 3,649 $259K Reduce -2.8%
DAR Darling Ingredients Inc. 0.11% 4,960 $231K Reduce -3.6%
BKR Baker Hughes Co. 0.11% 6,738 $226K Reduce -8.2%
DAN Dana Inc. 0.10% 16,440 $209K Reduce -2.9%
QCOM Qualcomm Inc. 0.06% 764 $129K No change
HOS Hornbeck Offshore Services I filed as HELIX ENERGY SOLUTIONS GRP I 0.06% 10,795 $117K Reduce -8.2%
TPICQ Tpi Composites Inc. 0.02% 14,914 $43K Reduce -2.8%
TTD Trade Desk Inc./the Class A filed as THE TRADE DESK INC 0.02% 474 $41K Reduce -25.0%
HUBS HubSpot Inc. 0.02% 66 $41K Reduce -31.3%
PUBM Pubmatic Inc. Class A 0.02% 1,734 $41K Reduce -42.8%
CRTO Criteo SA-Spon 0.02% 1,146 $40K Reduce -34.3%
MGNI Magnite Inc. 0.02% 3,618 $39K Reduce -25.0%
SPT Sprout Social Inc. Class A 0.02% 594 $35K Reduce -25.0%
DV Doubleverify Holdings Inc. 0.02% 912 $32K Reduce -25.0%
PEGA Pegasystems Inc. 0.01% 474 $31K Reduce -25.0%
TEAM Atlassian Corp. Class A 0.01% 156 $30K Reduce -25.0%
RAMP Liveramp Holdings Inc. 0.01% 858 $30K Reduce -25.0%
TTGT Techtarget Holdings Inc. 0.01% 804 $27K Reduce -7.8%
ROKU Roku Inc. 0.01% 390 $25K Reduce -4.4%

Show all 104 holdings

Portfolio Sells Q4 2023 → Q1 2024
ADBE Adobe Inc. Reduce -0.3% 2.29% −0.67
ON On Semiconductor Reduce -23.3% 0.56% −0.35
NOVAQ Sunnova Energy International Reduce -2.8% 0.13% −0.23
NTES Netease Inc.-ADR Reduce -21.0% 0.74% −0.18
CSIQ Canadian Solar Inc. Reduce -2.4% 0.33% −0.16
BIDU Baidu Inc. - Spon ADR Reduce -0.7% 0.60% −0.14
ORA Ormat Technologies Inc. Reduce -2.5% 0.45% −0.13
ITRI Itron Inc. Reduce -26.5% 0.52% −0.11
AMRC Ameresco Inc. Class A Reduce -2.8% 0.21% −0.10
TSLA Tesla Inc. Reduce -4.6% 0.12% −0.08
FSLR First Solar Inc. Reduce -2.0% 0.54% −0.07
MBLY Mobileye Global Inc. Class A Reduce -4.1% 0.12% −0.07
ENPH Enphase Energy Inc. Reduce -2.1% 0.28% −0.06
SEDG Solaredge Technologies Inc. Reduce -2.8% 0.12% −0.06
THRM Gentherm Inc. Reduce -10.2% 0.55% −0.06
NEE Nextera Energy Inc. Reduce -3.3% 0.67% −0.05
POWI Power Integrations Inc. Reduce -5.2% 0.14% −0.04
ADI Analog Devices Inc. Reduce -9.1% 0.15% −0.03
CVX Chevron Corp. Reduce -8.2% 0.24% −0.03
GOOGL Alphabet Inc. Class A Reduce -0.2% 2.92% −0.03
DAN Dana Inc. Reduce -2.9% 0.10% −0.03
ENB Enbridge Inc. Reduce -8.2% 0.14% −0.03
SWKS Skyworks Solutions Inc. Reduce -4.7% 0.13% −0.02
SLB SLB Ltd. Reduce -8.2% 0.19% −0.02
EOG EOG Resources Inc. Reduce -8.2% 0.19% −0.02
DAR Darling Ingredients Inc. Reduce -3.6% 0.11% −0.02
BKR Baker Hughes Co. Reduce -8.2% 0.11% −0.02
COP Conocophillips Reduce -8.2% 0.27% −0.02
GOOG Alphabet Inc. Class C Reduce -9.1% 0.18% −0.02
HAL Halliburton Co. Reduce -8.2% 0.19% −0.02
KMI Kinder Morgan Inc. Reduce -8.2% 0.12% −0.02
TPICQ Tpi Composites Inc. Reduce -2.8% 0.02% −0.01
DVN Devon Energy Corp. Reduce -8.2% 0.16% −0.01
TEAM Atlassian Corp. Class A Reduce -25.0% 0.01% −0.01
HUBS HubSpot Inc. Reduce -31.3% 0.02% −0.01
RAMP Liveramp Holdings Inc. Reduce -25.0% 0.01% −0.01
SPT Sprout Social Inc. Class A Reduce -25.0% 0.02% −0.01
DV Doubleverify Holdings Inc. Reduce -25.0% 0.02% −0.01
HUBB Hubbell Inc. Reduce -14.7% 0.70% −0.01
ROKU Roku Inc. Reduce -4.4% 0.01% −0.01
HOS Hornbeck Offshore Services I Reduce -8.2% 0.06% −0.01
XOM Exxon Mobil Corp. Reduce -8.2% 0.31% −0.01
SU Suncor Energy Inc. Reduce -8.2% 0.21% −0.01
PUBM Pubmatic Inc. Class A Reduce -42.8% 0.02% −0.01
VLO Valero Energy Corp. Reduce -18.7% 0.28% −0.01
MGNI Magnite Inc. Reduce -25.0% 0.02% −0.00
NEXN Nexxen International Ltd. Reduce -25.0% 0.01% −0.00
CNQ Canadian Natural Resources Reduce -8.2% 0.23% −0.00
TTD Trade Desk Inc./the Class A Reduce -25.0% 0.02% −0.00
CRTO Criteo SA-Spon Reduce -34.3% 0.02% −0.00

Portfolio Buys Q4 2023 → Q1 2024
PYPL PayPal Holdings Inc. Add +21.9% 2.76% +0.50
GTM Zoominfo Technologies Inc. Add +14.7% 0.01% −0.00
APPS Digital Turbine Inc. Add +85.2% 0.01% −0.00
NKE Nike Inc. Class B Add +24.3% 2.09% −0.03

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 107$223.1MTSM, AVGO, AMAT, KLAC, LRCX
Q1 2026 123$200.2MAVGO, TSM, NFLX, MSFT, MDT
Q4 2025Amended 123$212.3MTSM, AVGO, APH, AMAT, LRCX
Q3 2025 94$210.5MTSM, NVDA, AVGO, APH, MSFT
Q2 2025 84$190.7MTSM, APH, NVDA, NFLX, MSFT
Q1 2025 85$179.5MMA, V, TSM, ICE, APH
Q4 2024 85$196.1MTSM, NVDA, MA, MSFT, AMZN
Q3 2024 100$205.6MTSM, META, NVDA, PYPL, MSFT
Q2 2024 100$204.3MTSM, APH, AMAT, MSFT, KLAC
Q1 2024 104$212.9MNVDA, AMAT, MSFT, LRCX, META