JOHN G ULLMAN & ASSOCIATES INC
CORNING NY · SEC CIK 0000919530
$7.54亿2026Q1 申报市值
174持仓数
33.7%前十大占比 · 第一大 5.8%
7 / 12新建仓 / 清仓
26Q126Q2
前十大持仓 占组合比例
2026Q1 买入最多 按季末市值估算
MELI 新建仓+$287.88万
ITRI 加仓+$196.96万
TWLO 加仓+$190.62万
EHC 加仓+$125.27万
MHK 新建仓+$112.11万
2026Q1 卖出最多 按季末市值估算
GLW 减仓-$867.34万
WDC 减仓-$847.99万
EMR 减仓-$350.11万
LITE 减仓-$268.95万
AMGN 减仓-$234.86万
2026Q1 持仓明细 点表头排序 · 每页 100 行
导出 CSV 🔒| 代码 | 名称 | 市值 ▼ | 占比 | 股数 | 变动股数 | 变动 | 估算买卖额 | 操作 |
|---|---|---|---|---|---|---|---|---|
| GLW | CORNING INC | $4,347.54万 | 5.76% | 319,742 | -63,789 | -16.6% | -$867.34万 | 减仓 |
| TSM | TAIWAN SEMICONDUCTOR M F SPONS | $4,081.69万 | 5.41% | 120,778 | -6,289 | -4.9% | -$212.54万 | 减仓 |
| EMR | EMERSON ELEC CO | $3,284.92万 | 4.35% | 250,719 | -26,722 | -9.6% | -$350.11万 | 减仓 |
| CSCO | CISCO SYSTEMS INC | $2,487.33万 | 3.30% | 320,574 | -9,236 | -2.8% | -$71.66万 | 减仓 |
| OGE | OGE ENERGY CORP | $2,328.15万 | 3.09% | 485,435 | -13,664 | -2.7% | -$65.53万 | 减仓 |
| TEL | TE CONNECTIVITY PLC F | $1,992.48万 | 2.64% | 95,325 | -3,492 | -3.5% | -$72.99万 | 减仓 |
| AVGO | BROADCOM INC | $1,801.50万 | 2.39% | 58,205 | -4,240 | -6.8% | -$131.23万 | 减仓 |
| — | EXXON MOBIL CORP | $1,777.57万 | 2.36% | 104,772 | -395 | -0.4% | -$6.70万 | 减仓 |
| BE | BLOOM ENERGY CORP CLASS A | $1,702.59万 | 2.26% | 125,662 | -7,113 | -5.4% | -$96.37万 | 减仓 |
| WTRG | ESSENTIAL UTILS INC | $1,625.09万 | 2.15% | 403,549 | -1,901 | -0.5% | -$7.66万 | 减仓 |
| NEE | NEXTERA ENERGY INC | $1,393.69万 | 1.85% | 150,053 | -4,500 | -2.9% | -$41.80万 | 减仓 |
| SLB | SCHLUMBERGER LTD F | $1,371.57万 | 1.82% | 266,895 | -3,725 | -1.4% | -$19.14万 | 减仓 |
| ES | EVERSOURCE ENERGY | $1,342.56万 | 1.78% | 193,788 | -1,012 | -0.5% | -$7.01万 | 减仓 |
| AMZN | AMAZON.COM INC | $1,316.95万 | 1.75% | 63,233 | -4,054 | -6.0% | -$84.43万 | 减仓 |
| D | DOMINION ENERGY INC | $1,227.57万 | 1.63% | 198,571 | 5,083 | 2.6% | $31.42万 | 加仓 |
| MRK | MERCK & CO. INC. | $1,133.99万 | 1.50% | 94,272 | -7,050 | -7.0% | -$84.80万 | 减仓 |
| POR | PORTLAND GENERAL ELECTRIC CO | $1,131.16万 | 1.50% | 214,357 | -3,427 | -1.6% | -$18.08万 | 减仓 |
| AMT | AMERICAN TOWER CORP NEW REIT | $1,091.72万 | 1.45% | 63,259 | 2,041 | 3.3% | $35.22万 | 加仓 |
| GNRC | GENERAC HLDGS INC | $1,084.08万 | 1.44% | 55,500 | -2,025 | -3.5% | -$39.55万 | 减仓 |
| IBM | IBM CORP | $1,079.12万 | 1.43% | 44,520 | -4,175 | -8.6% | -$101.20万 | 减仓 |
| MSFT | MICROSOFT CORP | $1,074.78万 | 1.42% | 29,035 | -2,276 | -7.3% | -$84.25万 | 减仓 |
| LNN | LINDSAY CORP | $1,052.70万 | 1.40% | 88,410 | 6,110 | 7.4% | $72.75万 | 加仓 |
| CACI | CACI INTL INC CLASS A | $1,004.75万 | 1.33% | 18,474 | -450 | -2.4% | -$24.47万 | 减仓 |
| EQT | EQT CORP | $950.25万 | 1.26% | 149,316 | 4,166 | 2.9% | $26.51万 | 加仓 |
| FLS | FLOWSERVE CORP | $917.59万 | 1.22% | 124,825 | -13,475 | -9.7% | -$99.05万 | 减仓 |
| WDC | WESTERN DIGITAL CORP | $891.48万 | 1.18% | 32,958 | -31,350 | -48.7% | -$847.99万 | 减仓 |
| BMY | BRISTOL-MYERS SQUIBB | $876.79万 | 1.16% | 144,565 | -5,375 | -3.6% | -$32.60万 | 减仓 |
| ASTE | ASTEC INDUSTRIES INC | $818.95万 | 1.09% | 152,109 | -23,567 | -13.4% | -$126.88万 | 减仓 |
| ECG | EVERUS CONSTRUCTION GROUP ORD | $801.32万 | 1.06% | 67,874 | -8,668 | -11.3% | -$102.33万 | 减仓 |
| DIS | DISNEY WALT CO | $800.36万 | 1.06% | 83,042 | 8,933 | 12.1% | $86.10万 | 加仓 |
| MDU | M D U RESOURCES GRP | $780.40万 | 1.03% | 376,640 | -12,780 | -3.3% | -$26.48万 | 减仓 |
| ITRI | ITRON INC | $722.92万 | 0.96% | 80,656 | 21,975 | 37.4% | $196.96万 | 加仓 |
| GRC | GORMAN RUPP CO CLASS EQUITY | $699.93万 | 0.93% | 112,656 | -925 | -0.8% | -$5.75万 | 减仓 |
| GVA | GRANITE CONSTR INC | $692.37万 | 0.92% | 57,755 | -17,350 | -23.1% | -$207.99万 | 减仓 |
| — | HONEYWELL INTL INC | $663.62万 | 0.88% | 29,360 | -225 | -0.8% | -$5.09万 | 减仓 |
| NJR | NEW JERSEY RES CORP | $643.99万 | 0.85% | 117,260 | -2,834 | -2.4% | -$15.56万 | 减仓 |
| VMC | VULCAN MATLS CO | $622.21万 | 0.82% | 22,850 | -1,984 | -8.0% | -$54.02万 | 减仓 |
| JAZZ | JAZZ PHARMACEUTICALS P F | $620.71万 | 0.82% | 32,833 | -1,567 | -4.6% | -$29.62万 | 减仓 |
| BCE | BCE INC F | $610.62万 | 0.81% | 241,927 | 8,600 | 3.7% | $21.71万 | 加仓 |
| GOOGL | ALPHABET INC CLASS A | $608.85万 | 0.81% | 21,173 | -968 | -4.4% | -$27.84万 | 减仓 |
| PFE | PFIZER INC | $601.15万 | 0.80% | 214,087 | 8,022 | 3.9% | $22.53万 | 加仓 |
| INTC | INTEL CORP | $588.98万 | 0.78% | 133,464 | -45,125 | -25.3% | -$199.14万 | 减仓 |
| EXP | EAGLE MATLS INC | $555.01万 | 0.74% | 29,296 | 966 | 3.4% | $18.30万 | 加仓 |
| EQNR | EQUINOR ASA F SPONSORED ADR 1 | $549.27万 | 0.73% | 130,159 | 1,350 | 1.0% | $5.70万 | 加仓 |
| TMP | TOMPKINS FINL CORP | $542.36万 | 0.72% | 68,792 | -14,551 | -17.5% | -$114.72万 | 减仓 |
| TMO | THERMO FISHER SCIENTIFIC | $540.44万 | 0.72% | 10,995 | -830 | -7.0% | -$40.80万 | 减仓 |
| IDA | IDACORP INC | $515.11万 | 0.68% | 36,029 | -2,050 | -5.4% | -$29.31万 | 减仓 |
| STT | STATE STR CORP | $501.03万 | 0.66% | 39,588 | -2,030 | -4.9% | -$25.69万 | 减仓 |
| VNM | VANECK VIETNAM ETF | $497.91万 | 0.66% | 287,644 | -3,530 | -1.2% | -$6.11万 | 减仓 |
| SYY | SYSCO CORP | $496.88万 | 0.66% | 69,660 | 475 | 0.7% | $3.39万 | 加仓 |
| COHR | COHERENT CORP | $491.90万 | 0.65% | 20,650 | -7,200 | -25.9% | -$171.51万 | 减仓 |
| CIEN | CIENA CORP | $481.41万 | 0.64% | 12,400 | -4,100 | -24.8% | -$159.17万 | 减仓 |
| GOOG | ALPHABET INC CLASS C | $480.15万 | 0.64% | 16,738 | -75 | -0.4% | -$2.15万 | 减仓 |
| LOW | LOWES COS INC | $454.37万 | 0.60% | 19,230 | -825 | -4.1% | -$19.49万 | 减仓 |
| KDP | KEURIG DR PEPPER INC | $446.82万 | 0.59% | 169,700 | 11,100 | 7.0% | $29.23万 | 加仓 |
| KNF | KNIFE RIVER ORD | $444.11万 | 0.59% | 54,392 | -2,900 | -5.1% | -$23.68万 | 减仓 |
| TWLO | TWILIO CL A ORD | $432.39万 | 0.57% | 34,366 | 15,150 | 78.8% | $190.62万 | 加仓 |
| NXST | NEXSTAR MEDIA GROUP INC | $415.91万 | 0.55% | 23,000 | -3,875 | -14.4% | -$70.07万 | 减仓 |
| — | ELECTRONIC ARTS INC | $402.64万 | 0.53% | 19,750 | -700 | -3.4% | -$14.27万 | 减仓 |
| GSK | GSK PLC ADR F SPONSORED ADR 1 | $400.73万 | 0.53% | 72,610 | -6,330 | -8.0% | -$34.94万 | 减仓 |
| VOO | VANGUARD S&P 500 ETF | $395.22万 | 0.52% | 6,614 | 8 | 0.1% | $4,780 | 加仓 |
| EHC | ENCOMPASS HEALTH CORP | $390.79万 | 0.52% | 40,400 | 12,950 | 47.2% | $125.27万 | 加仓 |
| UTHR | UNITED THERAPEUTICS CORP | $376.84万 | 0.50% | 6,355 | -600 | -8.6% | -$35.58万 | 减仓 |
| AAPL | APPLE INC | $364.26万 | 0.48% | 14,353 | -2,405 | -14.4% | -$61.04万 | 减仓 |
| BKH | BLACK HILLS CORP | $353.46万 | 0.47% | 50,924 | -467 | -0.9% | -$3.24万 | 减仓 |
| WTS | WATTS WATER TECHNOLOGIES CLASS | $325.85万 | 0.43% | 11,225 | -200 | -1.8% | -$5.81万 | 减仓 |
| GEHC | GE HEALTHCARE TECHNOLOGI | $321.80万 | 0.43% | 45,210 | -2,549 | -5.3% | -$18.14万 | 减仓 |
| HAL | HALLIBURTON CO | $320.14万 | 0.42% | 82,108 | -1,900 | -2.3% | -$7.41万 | 减仓 |
| ABT | ABBOTT LABS | $297.36万 | 0.39% | 28,963 | -800 | -2.7% | -$8.21万 | 减仓 |
| PEG | PUBLIC SVC ENTERPRISE GR | $294.03万 | 0.39% | 36,322 | -1,700 | -4.5% | -$13.76万 | 减仓 |
| MELI | MERCADOLIBRE ORD | $287.88万 | 0.38% | 1,665 | 1,665 | — | $287.88万 | 新建仓 |
| GEV | GE VERNOVA INC | $285.70万 | 0.38% | 3,273 | -206 | -5.9% | -$17.98万 | 减仓 |
| SNOW | SNOWFLAKE INC CLASS A | $281.52万 | 0.37% | 18,666 | -775 | -4.0% | -$11.69万 | 减仓 |
| SO | SOUTHERN CO | $249.79万 | 0.33% | 25,880 | -100 | -0.4% | -$9,652 | 减仓 |
| CCK | CROWN HLDGS INC | $241.74万 | 0.32% | 24,114 | -1,000 | -4.0% | -$10.02万 | 减仓 |
| AZTA | AZENTA INC | $231.04万 | 0.31% | 109,344 | 51,226 | 88.1% | $108.24万 | 加仓 |
| ORCL | ORACLE CORP | $224.27万 | 0.30% | 15,245 | -3,228 | -17.5% | -$47.49万 | 减仓 |
| OTTR | OTTER TAIL CORP | $223.37万 | 0.30% | 25,450 | 500 | 2.0% | $4.39万 | 加仓 |
| VNT | VONTIER CORP | $212.10万 | 0.28% | 59,796 | -625 | -1.0% | -$2.22万 | 减仓 |
| AGX | ARGAN INC | $208.76万 | 0.28% | 3,833 | -167 | -4.2% | -$9.10万 | 减仓 |
| — | SKANSKA AB F SPONSORED ADR 1 A | $200.21万 | 0.27% | 72,566 | -200 | -0.3% | -$5,518 | 减仓 |
| — | WEBSTER FINL CORP | $191.25万 | 0.25% | 27,550 | -150 | -0.5% | -$1.04万 | 减仓 |
| LLY | ELI LILLY AND CO | $184.14万 | 0.24% | 2,002 | -428 | -17.6% | -$39.37万 | 减仓 |
| ZBH | ZIMMER BIOMET HLDGS INC | $170.59万 | 0.23% | 18,866 | -1,334 | -6.6% | -$12.06万 | 减仓 |
| SOLV | SOLVENTUM CORP | $165.52万 | 0.22% | 25,348 | -1,900 | -7.0% | -$12.41万 | 减仓 |
| CRM | SALESFORCE INC | $154.62万 | 0.20% | 8,283 | -3,567 | -30.1% | -$66.59万 | 减仓 |
| A | AGILENT TECHNOLOGIES INC | $154.16万 | 0.20% | 13,525 | -1,650 | -10.9% | -$18.81万 | 减仓 |
| LITE | LUMENTUM HOLDINGS INC | $135.84万 | 0.18% | 1,933 | -3,827 | -66.4% | -$268.95万 | 减仓 |
| PLNT | PLANET FITNESS INC | $131.28万 | 0.17% | 17,650 | 5,250 | 42.3% | $39.05万 | 加仓 |
| CVX | CHEVRON CORP NEW | $129.54万 | 0.17% | 6,261 | -150 | -2.3% | -$3.10万 | 减仓 |
| VWO | VANGUARD FTSE EMERGING MARKETS | $128.64万 | 0.17% | 23,800 | 0 | 0.0% | — | 不变 |
| — | HYDRO ONE LTD F | $122.45万 | 0.16% | 29,700 | 0 | 0.0% | — | 不变 |
| YORW | YORK WATER ORD | $112.82万 | 0.15% | 37,050 | 0 | 0.0% | — | 不变 |
| MHK | MOHAWK INDUSTRIES ORD | $112.11万 | 0.15% | 11,386 | 11,386 | — | $112.11万 | 新建仓 |
| WSBF | WATERSTONE FINL INC MD | $110.43万 | 0.15% | 61,248 | -2,000 | -3.2% | -$3.61万 | 减仓 |
| SHEL | SHELL PLC F SPONSORED ADR 1 AD | $103.23万 | 0.14% | 11,100 | 0 | 0.0% | — | 不变 |
| BKNG | BOOKING HOLDINGS ORD | $102.73万 | 0.14% | 244 | 42 | 20.8% | $17.68万 | 加仓 |
| MTSI | MACOM TECHNOLOGY SOLUTIO | $102.15万 | 0.14% | 4,600 | -600 | -11.5% | -$13.32万 | 减仓 |
| BP | BP P L C F SPONSORED ADR 1 ADR | $101.99万 | 0.14% | 21,700 | 0 | 0.0% | — | 不变 |
| — | EAGLE BANCORP MONT INC | $100.66万 | 0.13% | 48,910 | -7,525 | -13.3% | -$15.49万 | 减仓 |