John G Ullman & Associates Inc.
In its 13F for Q1 2024 (holdings as of March 31, 2024, filed May 6, 2024), John G Ullman & Associates Inc. reported 174 stock positions worth $651.8 million. Its top holding was Emerson Electric (EMR) at 5.3% of the portfolio, followed by Corning (GLW, 3.6%) and Intl Business Machines (IBM, 3.6%). Compared with Q4 2023, it opened 11 new positions, sold out of 6, added to 35 and reduced 93. The biggest buy was a new position in Jazz Pharmaceuticals (JAZZ) and the biggest sale an exit from JPMorgan Chase (JPM).
- Most Recent 13F
- Q2 2026
- Location
- CORNING, NY
- CIK
- 0000919530
- Portfolio Value
- $651.8M (Q1 2024)
- SEC Filing
- 0000919530-24-000002 ↗ filed May 6, 2024
Holdings Value
Holdings 174 stocks · $651.8M
| EMR Emerson Electric Co. | 5.31% | 305,319 | $34.6M | Reduce -16.4% |
| GLW Corning Inc. | 3.61% | 713,833 | $23.5M | Reduce -4.2% |
| IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS | 3.59% | 122,668 | $23.4M | Reduce -7.0% |
| TSM Taiwan Semiconductor-SP ADR | 3.18% | 152,342 | $20.7M | Reduce -0.8% |
| OGE Oge Energy Corp. | 2.93% | 556,980 | $19.1M | Reduce -1.9% |
| BMY Bristol-Myers Squibb Co. | 2.77% | 333,232 | $18.1M | Reduce -7.6% |
| CSCO Cisco Systems Inc. | 2.75% | 358,678 | $17.9M | Reduce -2.0% |
| NVS Novartis AG-Sponsored ADR | 2.66% | 179,187 | $17.3M | Reduce -0.9% |
| TEL Te Connectivity Ltd. | 2.46% | 110,387 | $16.0M | Reduce -0.7% |
| AVGO Broadcom Inc. | 2.27% | 11,144 | $14.8M | Reduce -4.9% |
| MSFT Microsoft Corp. | 2.24% | 34,746 | $14.6M | Reduce -1.1% |
| SLB SLB Ltd. filed as SCHLUMBERGER LTD | 2.20% | 261,604 | $14.3M | Reduce -1.5% |
| INTC Intel Corp. | 2.15% | 317,031 | $14.0M | Reduce -0.8% |
| AMZN Amazon.com Inc. | 2.01% | 72,664 | $13.1M | Reduce -1.4% |
| MRK Merck & Co. Inc. | 1.99% | 98,199 | $13.0M | Reduce -0.6% |
| XOM Exxon Mobil Corp. | 1.94% | 108,547 | $12.6M | Reduce -0.5% |
| MDU Mdu Resources Group Inc. | 1.59% | 411,568 | $10.4M | Reduce -0.8% |
| DIS The Walt Disney Co. filed as DISNEY WALT CO | 1.52% | 80,724 | $9.9M | Reduce -2.5% |
| PFE Pfizer Inc. | 1.50% | 352,671 | $9.8M | Reduce -13.5% |
| AGX Argan Inc. | 1.21% | 156,129 | $7.9M | Reduce -3.7% |
| AMT American Tower Corp. | 1.21% | 39,881 | $7.9M | Add +29.4% |
| TMO Thermo Fisher Scientific Inc. | 1.21% | 13,555 | $7.9M | Reduce -3.2% |
| BCE Bce Inc. | 1.13% | 216,529 | $7.4M | Reduce -11.7% |
| FLS Flowserve Corp. | 1.08% | 154,650 | $7.1M | Reduce -4.3% |
| WDC Western Digital Corp. | 1.07% | 102,050 | $7.0M | Reduce -1.6% |
| FISV Fiserv Inc. | 1.07% | 43,451 | $6.9M | Reduce -2.3% |
| LNN Lindsay Corp. | 1.06% | 58,775 | $6.9M | Reduce -1.0% |
| LGTY Logility Supply Chain Soluti filed as AMER SOFTWARE INC | 1.04% | 590,820 | $6.8M | Reduce -3.9% |
| HON Honeywell International Inc. | 1.03% | 32,719 | $6.7M | Reduce -2.7% |
| GNRC Generac Holdings Inc. | 1.00% | 51,425 | $6.5M | Reduce -2.3% |
| CACI Caci International Inc. Class A | 0.99% | 17,009 | $6.4M | Reduce -1.3% |
| HAL Halliburton Co. | 0.95% | 157,008 | $6.2M | Add +13.2% |
| GVA Granite Construction Inc. | 0.94% | 107,260 | $6.1M | Reduce -11.8% |
| POR Portland General Electric Co. | 0.89% | 138,652 | $5.8M | Reduce -4.0% |
| HRI Herc Holdings Inc. filed as HERC HLDGS INC | 0.89% | 34,471 | $5.8M | Reduce -1.1% |
| ITRI Itron Inc. | 0.89% | 62,458 | $5.8M | Reduce -1.4% |
| XRAY Dentsply Sirona Inc. | 0.87% | 170,845 | $5.7M | Add +31.7% |
| NJR New Jersey Resources Corp. | 0.87% | 131,413 | $5.6M | Reduce -1.2% |
| SYY Sysco Corp. | 0.86% | 69,435 | $5.6M | Reduce -1.6% |
| LOW Lowe's Cos Inc. | 0.86% | 21,975 | $5.6M | Reduce -1.8% |
| GEHC GE Healthcare Technology | 0.80% | 57,073 | $5.2M | Reduce -1.5% |
| TMP Tompkins Financial Corp. | 0.79% | 101,865 | $5.1M | Add +224.0% |
| KNF Knife River Corp. | 0.77% | 61,874 | $5.0M | Reduce -0.7% |
| COHR Coherent Corp. | 0.77% | 82,450 | $5.0M | Reduce -3.1% |
| EQIX Equinix Inc. | 0.77% | 6,045 | $5.0M | Reduce -1.3% |
| SUM Summit Materials Inc. Class A | 0.77% | 111,923 | $5.0M | Reduce -4.3% |
| NXST Nexstar Media Group Inc. | 0.77% | 28,943 | $5.0M | Reduce -0.7% |
| AZTA Azenta Inc. | 0.75% | 80,968 | $4.9M | Reduce -1.4% |
| GRC Gorman-Rupp Co. | 0.72% | 118,104 | $4.7M | Reduce -1.3% |
| WTS Watts Water Technologies-A | 0.68% | 20,975 | $4.5M | Reduce -0.7% |
| MCO Moody's Corp. | 0.65% | 10,857 | $4.3M | Reduce -3.1% |
| ZBH Zimmer Biomet Holdings Inc. | 0.65% | 32,080 | $4.2M | Reduce -1.8% |
| VOO Vanguard S&P 500 ETF | 0.63% | 8,552 | $4.1M | Reduce -2.6% |
| IDA Idacorp Inc. | 0.58% | 40,993 | $3.8M | Reduce -1.3% |
| GSK GSK PLC-Spon ADR | 0.57% | 86,460 | $3.7M | Reduce -2.6% |
| JAZZ Jazz Pharmaceuticals PLC | 0.56% | 30,150 | $3.6M | New |
| STT State Street Corp. | 0.54% | 45,510 | $3.5M | Reduce -2.8% |
| LITE Lumentum Holdings Inc. | 0.54% | 73,973 | $3.5M | Add +26.0% |
| ABT Abbott Laboratories | 0.54% | 30,709 | $3.5M | Reduce -0.9% |
| INST Instructure Holdings Inc. | 0.52% | 158,476 | $3.4M | Add +79.1% |
| PYPL PayPal Holdings Inc. | 0.49% | 47,735 | $3.2M | Add +21.5% |
| AAPL Apple Inc. | 0.48% | 18,343 | $3.1M | Add +1.1% |
| BKH Black Hills Corp. | 0.48% | 56,842 | $3.1M | Add +21.3% |
| GE General Electric | 0.47% | 17,296 | $3.0M | Reduce -33.3% |
| ARCB Arcbest Corp. | 0.46% | 21,225 | $3.0M | Reduce -2.4% |
| VNM Vaneck Vietnam ETF | 0.46% | 216,900 | $3.0M | Add +10.5% |
| AMGN Amgen Inc. | 0.46% | 10,464 | $3.0M | Reduce -3.2% |
| VNT Vontier Corp. | 0.45% | 65,097 | $3.0M | Reduce -1.2% |
| EA Electronic Arts Inc. | 0.45% | 22,000 | $2.9M | Reduce -0.2% |
| LLY Eli Lilly & Co. | 0.42% | 3,558 | $2.8M | Reduce -11.0% |
| PEG Public Service Enterprise GP | 0.42% | 41,194 | $2.8M | Reduce -0.5% |
| A Agilent Technologies Inc. | 0.42% | 18,776 | $2.7M | Reduce -1.1% |
| ORCL Oracle Corp. | 0.42% | 21,630 | $2.7M | Reduce -0.5% |
| BAX Baxter International Inc. | 0.41% | 63,107 | $2.7M | Add +16.4% |
| CHWY Chewy Inc. Class A | 0.40% | 164,189 | $2.6M | Add +56.5% |
| CCK Crown Holdings Inc. | 0.34% | 28,289 | $2.2M | Reduce -1.1% |
| PBW Invesco Wilderhill Clean Ene | 0.31% | 87,700 | $2.0M | Add +38.9% |
| NTES Netease Inc.-ADR | 0.30% | 19,150 | $2.0M | New |
| ALB Albemarle Corp. | 0.30% | 14,925 | $2.0M | Add +84.8% |
| SO The Southern Co. | 0.28% | 25,800 | $1.9M | Add +0.4% |
| UTHR United Therapeutics Corp. | 0.27% | 7,750 | $1.8M | Reduce -15.1% |
| ASTE Astec Industries Inc. | 0.27% | 40,102 | $1.8M | Reduce -2.5% |
| ES Eversource Energy | 0.27% | 29,175 | $1.7M | Reduce -60.3% |
| NEE Nextera Energy Inc. | 0.26% | 26,647 | $1.7M | Add +83.8% |
| SNOW Snowflake Inc. | 0.26% | 10,432 | $1.7M | Reduce -2.8% |
| BCV Bancroft Fund Ltd. | 0.25% | 101,122 | $1.6M | Add +9.0% |
| WBS Webster Financial Corp. | 0.25% | 31,500 | $1.6M | Reduce -1.1% |
| SKBSY Skanska AB-SPN ADR | 0.22% | 79,000 | $1.4M | Reduce -3.4% |
| ACVA Acv Auctions Inc. Class A | 0.19% | 66,284 | $1.2M | No change |
| DAN Dana Inc. | 0.19% | 96,312 | $1.2M | Reduce -40.3% |
| MRNA Moderna Inc. | 0.19% | 11,400 | $1.2M | Add +212.3% |
| VWO Vanguard Ftse Emerging Marke | 0.18% | 28,269 | $1.2M | Add +7.4% |
| APTV Aptiv Irish Holdings Ltd. filed as APTIV PLC | 0.17% | 13,850 | $1.1M | Reduce -61.0% |
| KMI Kinder Morgan Inc. | 0.17% | 59,120 | $1.1M | Reduce -3.3% |
| CVX Chevron Corp. | 0.16% | 6,601 | $1.0M | No change |
| VIAV Viavi Solutions Inc. | 0.13% | 96,650 | $879K | Reduce -5.6% |
| HRNNF Hydro One Ltd. | 0.13% | 29,700 | $865K | No change |
| CFFI C & F Financial Corp. filed as C & F FINL CORP | 0.13% | 17,560 | $860K | Add +5.4% |
| RBB RBB Bancorp | 0.13% | 47,550 | $856K | Reduce -2.1% |
| BP BP PLC-Spons ADR | 0.13% | 22,200 | $836K | No change |
Portfolio Sells Q4 2023 → Q1 2024
| JPM JPMorgan Chase & Co. | Sold out | 0.00% | −1.13 |
| EQNR Equinor ASA-Spon ADR | Reduce -90.1% | 0.07% | −0.82 |
| ES Eversource Energy | Reduce -60.3% | 0.27% | −0.45 |
| NRG NRG Energy Inc. | Sold out | 0.00% | −0.43 |
| BCE Bce Inc. | Reduce -11.7% | 1.13% | −0.40 |
| INTC Intel Corp. | Reduce -0.8% | 2.15% | −0.40 |
| PFE Pfizer Inc. | Reduce -13.5% | 1.50% | −0.36 |
| APTV Aptiv Irish Holdings Ltd. | Reduce -61.0% | 0.17% | −0.34 |
| EMR Emerson Electric Co. | Reduce -16.4% | 5.31% | −0.33 |
| NVS Novartis AG-Sponsored ADR | Reduce -0.9% | 2.66% | −0.24 |
| OGE Oge Energy Corp. | Reduce -1.9% | 2.93% | −0.21 |
| DAN Dana Inc. | Reduce -40.3% | 0.19% | −0.19 |
| CSCO Cisco Systems Inc. | Reduce -2.0% | 2.75% | −0.19 |
| BMY Bristol-Myers Squibb Co. | Reduce -7.6% | 2.77% | −0.16 |
| LNN Lindsay Corp. | Reduce -1.0% | 1.06% | −0.16 |
| BE Bloom Energy Corp. Class A | Reduce -65.9% | 0.05% | −0.14 |
| QDEL Quidelortho Corp. | Sold out | 0.00% | −0.14 |
| EXP Eagle Materials Inc. | Sold out | 0.00% | −0.13 |
| AZTA Azenta Inc. | Reduce -1.4% | 0.75% | −0.10 |
| POR Portland General Electric Co. | Reduce -4.0% | 0.89% | −0.10 |
| HON Honeywell International Inc. | Reduce -2.7% | 1.03% | −0.09 |
| GNRC Generac Holdings Inc. | Reduce -2.3% | 1.00% | −0.08 |
| SNOW Snowflake Inc. | Reduce -2.8% | 0.26% | −0.08 |
| OCFC Oceanfirst Financial Corp. | Reduce -54.2% | 0.06% | −0.08 |
| NJR New Jersey Resources Corp. | Reduce -1.2% | 0.87% | −0.08 |
| CCK Crown Holdings Inc. | Reduce -1.1% | 0.34% | −0.07 |
| LGTY Logility Supply Chain Soluti | Reduce -3.9% | 1.04% | −0.06 |
| IDA Idacorp Inc. | Reduce -1.3% | 0.58% | −0.06 |
| GE General Electric | Reduce -33.3% | 0.47% | −0.06 |
| WSBF Waterstone Financial Inc. | Reduce -23.3% | 0.09% | −0.05 |
| UTHR United Therapeutics Corp. | Reduce -15.1% | 0.27% | −0.05 |
| GVA Granite Construction Inc. | Reduce -11.8% | 0.94% | −0.04 |
| MCO Moody's Corp. | Reduce -3.1% | 0.65% | −0.04 |
| AMGN Amgen Inc. | Reduce -3.2% | 0.46% | −0.04 |
| STT State Street Corp. | Reduce -2.8% | 0.54% | −0.04 |
| XLK SS Technology Select Sector | Sold out | 0.00% | −0.03 |
| IPGP Ipg Photonics Corp. | Sold out | 0.00% | −0.03 |
| EA Electronic Arts Inc. | Reduce -0.2% | 0.45% | −0.03 |
| VIAV Viavi Solutions Inc. | Reduce -5.6% | 0.13% | −0.03 |
| AQN Algonquin Power & Utilities | Reduce -22.3% | 0.06% | −0.02 |
| SKBSY Skanska AB-SPN ADR | Reduce -3.4% | 0.22% | −0.02 |
| EQIX Equinix Inc. | Reduce -1.3% | 0.77% | −0.02 |
| TEL Te Connectivity Ltd. | Reduce -0.7% | 2.46% | −0.02 |
| FETM Fentura Financial Inc. | Reduce -3.1% | 0.08% | −0.02 |
| RBB RBB Bancorp | Reduce -2.1% | 0.13% | −0.02 |
| WTS Watts Water Technologies-A | Reduce -0.7% | 0.68% | −0.01 |
| IR Ingersoll-Rand Inc. | Reduce -24.3% | 0.12% | −0.01 |
| RHHBY Roche Holdings Ltd.-Spons ADR | Reduce -7.3% | 0.04% | −0.01 |
| WBS Webster Financial Corp. | Reduce -1.1% | 0.25% | −0.01 |
| EEMV iShares MSCI Emg MKT Min Vol | Reduce -10.9% | 0.05% | −0.01 |
Portfolio Buys Q4 2023 → Q1 2024
| JAZZ Jazz Pharmaceuticals PLC | New | 0.56% | +0.56 |
| TMP Tompkins Financial Corp. | Add +224.0% | 0.79% | +0.49 |
| NTES Netease Inc.-ADR | New | 0.30% | +0.30 |
| HAL Halliburton Co. | Add +13.2% | 0.95% | +0.15 |
| AMT American Tower Corp. | Add +29.4% | 1.21% | +0.15 |
| INST Instructure Holdings Inc. | Add +79.1% | 0.52% | +0.14 |
| XRAY Dentsply Sirona Inc. | Add +31.7% | 0.87% | +0.14 |
| MRNA Moderna Inc. | Add +212.3% | 0.19% | +0.13 |
| NEE Nextera Energy Inc. | Add +83.8% | 0.26% | +0.12 |
| ALB Albemarle Corp. | Add +84.8% | 0.30% | +0.12 |
| D Dominion Energy Inc. | New | 0.12% | +0.12 |
| PYPL PayPal Holdings Inc. | Add +21.5% | 0.49% | +0.11 |
| EMA Emera Inc. | New | 0.09% | +0.09 |
| BAX Baxter International Inc. | Add +16.4% | 0.41% | +0.08 |
| BKH Black Hills Corp. | Add +21.3% | 0.48% | +0.07 |
| NWFL Norwood Financial Corp. | Add +233.7% | 0.10% | +0.06 |
| VNM Vaneck Vietnam ETF | Add +10.5% | 0.46% | +0.06 |
| CRUS Cirrus Logic Inc. | New | 0.06% | +0.06 |
| LITE Lumentum Holdings Inc. | Add +26.0% | 0.54% | +0.05 |
| EBMT Eagle Bancorp Montana Inc. | Add +105.1% | 0.10% | +0.04 |
| GM General Motors Co. | New | 0.04% | +0.04 |
| FE Firstenergy Corp. | New | 0.04% | +0.04 |
| FLIC First of Long Island Corp. | New | 0.03% | +0.03 |
| ABBV Abbvie Inc. | New | 0.03% | +0.03 |
| CRH CRH PLC-Sponsored ADR | New | 0.03% | +0.03 |
| VZ Verizon Communications Inc. | New | 0.03% | +0.03 |
| TYG Tortoise Energy Infrastruct | Add +49.9% | 0.07% | +0.03 |
| MU Micron Technology Inc. | Add +14.0% | 0.07% | +0.03 |
| SWKS Skyworks Solutions Inc. | Add +51.5% | 0.08% | +0.02 |
| CIEN Ciena Corp. | Add +13.0% | 0.13% | +0.02 |
| BRK.B Berkshire Hathaway Inc. Class B | Add +2.0% | 0.12% | +0.02 |
| BCV Bancroft Fund Ltd. | Add +9.0% | 0.25% | +0.01 |
| PBW Invesco Wilderhill Clean Ene | Add +38.9% | 0.31% | +0.01 |
| VWO Vanguard Ftse Emerging Marke | Add +7.4% | 0.18% | +0.01 |
| XYL Xylem Inc. | Add +14.6% | 0.05% | +0.01 |
| CHWY Chewy Inc. Class A | Add +56.5% | 0.40% | +0.01 |
| SHEL Shell PLC-ADR | Add +7.9% | 0.11% | +0.01 |
| GT Goodyear Tire & Rubber Co. | Add +31.3% | 0.04% | +0.01 |
| GOOG Alphabet Inc. Class C | Add +11.9% | 0.04% | +0.01 |
| GOOGL Alphabet Inc. Class A | Add +8.8% | 0.04% | +0.01 |
| KO The Coca-Cola Co. | Add +2.9% | 0.08% | +0.00 |
| GILD Gilead Sciences Inc. | Add +18.5% | 0.05% | +0.00 |
| ASRV Ameriserv Financial Inc. | Add +18.3% | 0.02% | −0.00 |
| SO The Southern Co. | Add +0.4% | 0.28% | −0.00 |
| CFFI C & F Financial Corp. | Add +5.4% | 0.13% | −0.05 |
| AAPL Apple Inc. | Add +1.1% | 0.48% | −0.07 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 181 | $824.4M | GLW, TSM, CSCO, EMR, OGE |
| Q1 2026 | 174 | $754.3M | GLW, TSM, EMR, CSCO, OGE |
| Q4 2025 | 179 | $750.0M | TSM, EMR, GLW, CSCO, TEL |
| Q3 2025 | 173 | $742.7M | TSM, EMR, GLW, AVGO, OGE |
| Q2 2025 | 174 | $673.8M | EMR, TSM, GLW, IBM, AVGO |
| Q1 2025 | 170 | $648.4M | EMR, GLW, OGE, TSM, CSCO |
| Q4 2024 | 172 | $679.6M | EMR, GLW, TSM, IBM, OGE |
| Q3 2024 | 179 | $695.5M | EMR, GLW, IBM, TSM, OGE |
| Q2 2024 | 179 | $655.5M | EMR, GLW, TSM, IBM, OGE |
| Q1 2024 | 174 | $651.8M | EMR, GLW, IBM, TSM, OGE |