Guinness Atkinson Asset Management Inc
Reported holdings as of Q2 2026, from 31 quarterly filings.
Holdings
| Security | Ticker | Value | Shares | Weight | Weight change | Held | Change |
|---|---|---|---|---|---|---|---|
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | $12.3M | 25,719 | +1.17pp | 27q | HELD | |
| BROADCOM INC | AVGO | $10.7M | 28,243 | +0.37pp | 31q | -1.0%-$103.5K | |
| APPLIED MATLS INC | AMAT | $10.1M | 14,038 | +1.52pp | 31q | -20.8%-$2.7M | |
| KLA CORP | KLAC | $10.0M | 33,005 | +1.42pp | 31q | +698.4%+$8.7M | |
| LAM RESEARCH CORP | LRCX | $8.9M | 20,507 | +1.21pp | 7q | -21.2%-$2.4M | |
| AMPHENOL CORP | APH | $8.8M | 49,982 | +0.66pp | 27q | -4.3%-$393.4K | |
| ADVANCED MICRO DEVICES INC | AMD | $8.2M | 14,186 | - | new | NEW | |
| ALPHABET INC | GOOGL | $7.2M | 20,101 | +0.27pp | 31q | -2.1%-$153.3K | |
| AMAZON COM INC | AMZN | $7.0M | 29,534 | +0.02pp | 29q | -2.1%-$150.2K | |
| NVIDIA CORPORATION | NVDA | $6.9M | 34,689 | +0.03pp | 31q | -2.0%-$140.1K | |
| MICROSOFT CORP | MSFT | $6.7M | 18,051 | -0.41pp | 31q | -2.8%-$192.1K | |
| VISA INC | V | $6.7M | 19,542 | -0.01pp | 26q | -2.1%-$143.1K | |
| APPLE INC | AAPL | $6.5M | 22,562 | +0.01pp | 21q | -2.1%-$139.2K | |
| AMETEK INC | AME | $6.4M | 26,604 | -0.02pp | 7q | -2.1%-$137.4K | |
| MEDTRONIC PLC | MDT | $6.3M | 80,431 | -0.49pp | 4q | +5.2%+$309.0K | |
| MASTERCARD INCORPORATED | MA | $6.2M | 12,014 | -0.30pp | 26q | -2.1%-$131.5K | |
| NASDAQ INC | NDAQ | $6.1M | 77,850 | - | new | NEW | |
| THERMO FISHER SCIENTIFIC INC | TMO | $6.1M | 12,085 | -0.31pp | 26q | -2.1%-$129.4K | |
| ROPER TECHNOLOGIES INC | ROP | $6.0M | 17,790 | -0.51pp | 31q | -2.1%-$128.2K | |
| DANAHER CORP DEL | DHR | $5.7M | 29,708 | -0.34pp | 31q | -2.1%-$120.8K | |
| META PLATFORMS INC | META | $5.3M | 9,404 | -0.37pp | 31q | -2.1%-$112.7K | |
| NETFLIX INC | NFLX | $5.3M | 73,724 | -1.26pp | 8q | -2.1%-$112.4K | |
| INTERCONTINENTAL EXCHANGE IN | ICE | $5.2M | 41,942 | -0.76pp | 31q | +7.2%+$345.3K | |
| SALESFORCE INC | CRM | $5.0M | 31,825 | -0.80pp | 23q | -2.1%-$106.4K | |
| NETEASE COM INC | NTES | $3.1M | 24,258 | +0.23pp | 31q | +16.2%+$432.9K | |
| EATON CORP PLC | ETN | $2.6M | 6,140 | -0.05pp | 4q | -10.1%-$293.6K | |
| AFLAC INC | AFL | $2.5M | 21,071 | -0.01pp | 31q | +3.0%+$72.1K | |
| CISCO SYS INC | CSCO | $1.6M | 14,014 | +0.15pp | 31q | -7.1%-$125.0K | |
| TEXAS INSTRS INC | TXN | $1.6M | 5,275 | +0.15pp | 20q | -7.2%-$121.3K | |
| QUALCOMM INC | QCOM | $1.3M | 7,000 | -0.03pp | 31q | -25.7%-$448.5K | |
| ABBVIE INC | ABBV | $1.3M | 5,045 | -0.02pp | 31q | -7.0%-$95.9K | |
| BAIDU INC | BIDU | $1.2M | 10,223 | -0.05pp | 31q | HELD | |
| COCA COLA CO | KO | $1.2M | 14,248 | -0.06pp | 16q | -7.1%-$88.8K | |
| JOHNSON & JOHNSON | JNJ | $1.1M | 4,493 | -0.08pp | 31q | -7.2%-$88.4K | |
| PAYCHEX INC | PAYX | $1.1M | 11,581 | -0.06pp | 31q | -6.9%-$84.9K | |
| GALLAGHER ARTHUR J & CO | AJG | $1.1M | 4,859 | -0.06pp | 31q | -6.4%-$76.2K | |
| NXP SEMICONDUCTORS N V | NXPI | $1.1M | 3,786 | +0.05pp | 4q | -13.2%-$161.3K | |
| MONDELEZ INTL INC | MDLZ | $1.1M | 18,256 | -0.09pp | 16q | -7.1%-$81.0K | |
| SENSATA TECHNOLOGIES HLDG PL | ST | $1.0M | 21,730 | +0.02pp | 4q | -13.6%-$163.1K | |
| EMERSON ELEC CO | EMR | $1.0M | 7,168 | -0.04pp | 16q | -6.4%-$69.9K | |
| ILLINOIS TOOL WKS INC | ITW | $1.0M | 3,718 | -0.07pp | 31q | -7.1%-$77.1K | |
| PROCTER & GAMBLE CO | PG | $980.1K | 6,684 | -0.08pp | 31q | -7.1%-$75.1K | |
| BLACKROCK INC | BLK | $933.7K | 971 | -0.08pp | 7q | -7.3%-$73.1K | |
| HUBBELL INC | HUBB | $918.2K | 1,755 | -0.11pp | 23q | -18.1%-$203.5K | |
| TRANE TECHNOLOGIES PLC | TT | $901.8K | 1,836 | -0.06pp | 4q | -17.5%-$191.6K | |
| PEPSICO INC | PEP | $896.2K | 6,619 | -0.15pp | 26q | -7.1%-$68.6K | |
| OTIS WORLDWIDE CORP | OTIS | $856.4K | 11,961 | -0.11pp | 25q | -6.4%-$58.7K | |
| NEXTERA ENERGY INC | NEE | $853.8K | 9,728 | -0.17pp | 26q | -18.1%-$188.3K | |
| JD.COM INC | JD | $826.5K | 32,438 | -0.11pp | 25q | HELD | |
| CME GROUP INC | CME | $763.9K | 3,459 | -0.20pp | 31q | -6.4%-$52.1K | |
| ORMAT TECHNOLOGIES INC | ORA | $659.9K | 6,060 | -0.12pp | 31q | -18.0%-$144.4K | |
| FIRST SOLAR INC | FSLR | $655.5K | 2,778 | -0.04pp | 31q | -18.1%-$145.1K | |
| VALERO ENERGY CORP | VLO | $650.1K | 2,496 | -0.09pp | 31q | -20.2%-$164.3K | |
| APTIV PLC | APTV | $637.7K | 10,389 | -0.12pp | 4q | -11.2%-$80.2K | |
| OWENS CORNING NEW | OC | $592.3K | 3,726 | +0.03pp | 9q | -13.9%-$95.7K | |
| CHEVRON CORPORATION | CVX | $575.5K | 3,472 | -0.11pp | 31q | -2.4%-$13.9K | |
| QUANTA SVCS INC | PWR | $532.8K | 740 | +0.04pp | 30q | HELD | |
| CONOCOPHILLIPS | COP | $525.5K | 5,055 | -0.10pp | 31q | -1.4%-$7.4K | |
| CARLISLE COS INC | CSL | $508.6K | 1,402 | -0.04pp | 6q | -14.0%-$82.7K | |
| ITRON INC | ITRI | $476.6K | 5,508 | -0.07pp | 26q | -14.1%-$78.1K | |
| AECOM | ACM | $472.1K | 6,764 | -0.14pp | 2q | -18.1%-$104.4K | |
| CANADIAN NAT RES LTD MED TER | CNQ | $470.4K | 11,899 | -0.09pp | 31q | -4.7%-$23.1K | |
| CENOVUS ENERGY INC | CVE | $461.3K | 18,611 | -0.06pp | 17q | -8.3%-$41.5K | |
| DIAMONDBACK ENERGY INC | FANG | $457.2K | 2,601 | -0.06pp | 18q | -1.8%-$8.4K | |
| SUNCOR ENERGY INC NEW | SU | $457.2K | 8,506 | -0.09pp | 31q | -6.1%-$29.5K | |
| EOG RES INC | EOG | $455.7K | 3,513 | -0.05pp | 27q | -1.9%-$8.8K | |
| IMPERIAL OIL LTD | IMO | $447.7K | 3,991 | -0.08pp | 31q | -8.0%-$38.9K | |
| HDFC BANK LTD | HDB | $418.9K | 16,217 | +0.07pp | 4q | +72.5%+$176.1K | |
| DEVON ENERGY CORP NEW | DVN | $412.8K | 9,991 | -0.07pp | 31q | -1.9%-$8.0K | |
| ANALOG DEVICES INC | ADI | $407.5K | 1,026 | +0.02pp | 27q | HELD | |
| ALIBABA GROUP HLDG LTD | BABA | $403.2K | 4,201 | -0.08pp | 27q | HELD | |
| HALLIBURTON CO | HAL | $393.4K | 11,589 | -0.06pp | 18q | -3.2%-$13.0K | |
| WILLIAMS COS INC | WMB | $389.9K | 5,245 | -0.02pp | 3q | -3.0%-$12.3K | |
| ALPHABET INC | GOOG | $388.0K | 1,098 | +0.02pp | 27q | HELD | |
| SLB LIMITED | SLB | $372.5K | 8,013 | -0.06pp | 31q | -8.1%-$32.6K | |
| ENBRIDGE INC | ENB | $364.2K | 6,719 | -0.03pp | 31q | -3.8%-$14.3K | |
| TC ENERGY CORP | TRP | $360.5K | 5,449 | -0.02pp | 4q | -6.1%-$23.2K | |
| KINDER MORGAN INC DEL | KMI | $356.5K | 11,152 | -0.04pp | 17q | -6.1%-$23.0K | |
| BAKER HUGHES COMPANY | BKR | $322.5K | 5,811 | -0.04pp | 18q | -6.0%-$20.8K | |
| TESLA INC | TSLA | $311.2K | 740 | flat | 27q | HELD | |
| AMERESCO INC | AMRC | $305.9K | 11,084 | -0.03pp | 30q | -13.2%-$46.5K | |
| CANADIAN SOLAR INC | CSIQ | $285.9K | 17,848 | -0.02pp | 31q | -18.5%-$64.9K | |
| DANA INC | DAN | $282.6K | 10,386 | -0.05pp | 27q | HELD | |
| ON SEMICONDUCTOR CORP | ON | $279.6K | 2,958 | +0.03pp | 30q | HELD | |
| TE CONNECTIVITY PLC | TEL | $275.8K | 1,368 | -0.02pp | 4q | -2.6%-$7.5K | |
| POWER INTEGRATIONS INC | POWI | $270.4K | 3,228 | +0.04pp | 27q | HELD | |
| DARLING INGREDIENTS INC | DAR | $199.3K | 3,648 | -0.02pp | 12q | HELD | |
| ENPHASE ENERGY INC | ENPH | $188.6K | 3,830 | flat | 26q | -17.0%-$38.7K | |
| GENTHERM INC | THRM | $137.9K | 4,044 | +0.01pp | 30q | HELD | |
| SKYWORKS SOLUTIONS INC | SWKS | $134.7K | 1,986 | +0.01pp | 27q | HELD | |
| HELIX ENERGY SOLUTIONS GRP I | HLX | $86.7K | 9,917 | -0.01pp | 31q | -6.1%-$5.6K | |
| MOBILEYE GLOBAL INC | MBLY | $58.1K | 6,000 | +0.01pp | 12q | HELD | |
| WELLTOWER INC | WELL | $13.6K | 60 | flat | 2q | HELD | |
| EQUINIX INC | EQIX | $13.6K | 13 | flat | 3q | HELD | |
| VENTAS INC | VTR | $13.5K | 152 | flat | 3q | HELD | |
| UNION PAC CORP | UNP | $12.5K | 46 | flat | 3q | HELD | |
| AMERICAN ELEC PWR CO INC | AEP | $12.0K | 88 | flat | 3q | HELD | |
| PROLOGIS INC. | PLD | $11.9K | 88 | flat | 3q | HELD | |
| ALLIANT ENERGY CORP | LNT | $11.8K | 155 | flat | 3q | HELD | |
| DUKE ENERGY CORP NEW | DUK | $11.8K | 93 | flat | 3q | HELD | |
| PUBLIC SVC ENTERPRISE GROUP | PEG | $11.8K | 145 | - | new | NEW | |
| BROOKFIELD INFRASTRUCTURE PA | BIP | $11.7K | 320 | flat | 3q | HELD | |
| WEC ENERGY GROUP INC | WEC | $11.4K | 98 | flat | 3q | HELD | |
| DIGITAL RLTY TR INC | DLR | $11.3K | 63 | flat | 3q | HELD | |
| AMERICAN TOWER CORP | AMT | $10.8K | 66 | flat | 3q | +11.9%+$1.1K | |
| ESSENTIAL UTILS INC | WTRG | $10.6K | 276 | flat | 3q | HELD | |
| SBA COMMUNICATIONS CORP | SBAC | $9.9K | 56 | flat | 3q | HELD |
By sector
Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.
| Sector | Value | Share |
|---|---|---|
| Semiconductors & Electronics | $66.0M | 29.6% |
| Instruments & Controls | $36.5M | 16.4% |
| Software & IT Services | $28.9M | 13.0% |
| Business Services | $14.9M | 6.7% |
| Capital Markets | $13.0M | 5.8% |
| Industrials | $12.8M | 5.8% |
| Computer Hardware | $8.2M | 3.7% |
| Retail & Consumer | $7.9M | 3.5% |
| Energy | $6.9M | 3.1% |
| Medical Devices | $6.3M | 2.8% |
| Telecom & Media | $5.3M | 2.4% |
| Insurance | $3.6M | 1.6% |
| Other sectors | $12.7M | 5.7% |
| Not classified | $12.0K | 0.0% |
Quarter by quarter
| Quarter | Value | Positions | New | Added | Trimmed | Exited | Top 10 | Days to file |
|---|---|---|---|---|---|---|---|---|
| Q2 2026 | $223.1M | 107 | 3 | 7 | 69 | 19 | 40.4% | 29 |
| Q1 2026 | $200.2M | 123 | 3 | 40 | 22 | 3 | 34.9% | 21 |
| Q4 2025 | $212.3M | 123 | 30 | 33 | 46 | 1 | 35.5% | 41 |
| Q3 2025 | $210.5M | 94 | 10 | 13 | 34 | 0 | 37.7% | 36 |
| Q2 2025 | $190.7M | 84 | 0 | 3 | 46 | 1 | 42.5% | 32 |
| Q1 2025 | $179.5M | 85 | 1 | 10 | 71 | 1 | 39.4% | 42 |
| Q4 2024 | $196.1M | 85 | 3 | 23 | 43 | 18 | 39.4% | 16 |
| Q3 2024 | $205.6M | 100 | 1 | 17 | 56 | 1 | 38.8% | 10 |
| Q2 2024 | $204.3M | 100 | 1 | 20 | 52 | 5 | 44.2% | 11 |
| Q1 2024 | $212.9M | 104 | 0 | 4 | 59 | 0 | 41.4% | 12 |
| Q4 2023 | $195.5M | 104 | 0 | 14 | 69 | 1 | 37.9% | 43 |
| Q3 2023 | $179.8M | 105 | 4 | 42 | 31 | 4 | 35.6% | 37 |
| Q2 2023 | $188.8M | 105 | 2 | 36 | 46 | 1 | 34.8% | 24 |
| Q1 2023 | $177.1M | 104 | 0 | 31 | 69 | 0 | 34.0% | 10 |
| Q4 2022 | $158.9M | 104 | 1 | 3 | 74 | 0 | 34.5% | 33 |
| Q3 2022 | $156.7M | 103 | 4 | 12 | 45 | 1 | 33.5% | 24 |
| Q2 2022 | $171.5M | 100 | 4 | 24 | 41 | 2 | 32.5% | 68 |
| Q1 2022 | $208.1M | 98 | 3 | 18 | 35 | 0 | 36.7% | 13 |
| Q4 2021 | $228.9M | 95 | 0 | 29 | 48 | 0 | 38.5% | 19 |
| Q3 2021 | $215.2M | 95 | 5 | 13 | 50 | 2 | 34.9% | 68 |
| Q2 2021 | $225.7M | 92 | 1 | 38 | 14 | 2 | 36.6% | 34 |
| Q1 2021 | $202.3M | 93 | 0 | 58 | 22 | 2 | 37.9% | 21 |
| Q4 2020 | $187.0M | 95 | 15 | 36 | 26 | 0 | 39.8% | 25 |
| Q3 2020 | $164.5M | 80 | 0 | 32 | 20 | 1 | 43.0% | 27 |
| Q2 2020 | $154.7M | 81 | 3 | 24 | 14 | 1 | 41.0% | 28 |
| Q1 2020 | $126.3M | 79 | 10 | 18 | 40 | 7 | 41.6% | 30 |
| Q4 2019 | $141.8M | 76 | 15 | 13 | 15 | 3 | 47.5% | 35 |
| Q3 2019 | $126.6M | 64 | 1 | 2 | 19 | 1 | 47.8% | 28 |
| Q2 2019 | $134.7M | 64 | 3 | 18 | 17 | 1 | 47.8% | 26 |
| Q1 2019 | $133.3M | 62 | 5 | 2 | 24 | 3 | 52.0% | 24 |
| Q4 2018 | $117.1M | 60 | 0 | 0 | 0 | 0 | 51.0% | 28 |
Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.
Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.
Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.