JOHN G ULLMAN & ASSOCIATES INC
13F Reported Value
ⓘ$754.3M
Holdings
174
Latest Filing
2026-03-31
Filing Quarter
Q1 2026
Portfolio Overview
JOHN G ULLMAN & ASSOCIATES INC disclosed 174 positions worth $754.3M in its Form 13F-HR for Q1 2026, led by $GLW (CORNING INC /NY) at 5.8% of the equity portfolio, followed by $TSM and $EMR. During the quarter the fund opened 10 new positions and exited 15 — including a new stake in $MELI and a full exit from $SNDK. The portfolio is most concentrated in Technology (35.5% of disclosed assets). All figures are sourced directly from JOHN G ULLMAN & ASSOCIATES INC’s Form 13F-HR filing with the SEC under CIK 919530.
AI Fund Analysis
StableSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q1 2026
Click any card to unlockTop Holdings
- 72.7#220
Quality
$43.5M319,742 sh - $40.8M120,778 sh
- 65.9#553
Quality
$32.8M250,719 sh - 72.3
Quality
$24.9M320,574 sh - 57.8
Quality
$23.3M485,435 sh - —
Quality
$19.9M95,325 sh - 86.4
Quality
$18.0M58,205 sh - 61.8
Quality
$17.8M104,772 sh - 54.4
Quality
$17.0M125,662 sh - 70.9
Quality
$16.3M403,549 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
| 72.7#220 | $43.5M | 319,742 | |
| — | $40.8M | 120,778 | |
| 65.9#553 | $32.8M | 250,719 | |
| 72.3 | $24.9M | 320,574 | |
| 57.8 | $23.3M | 485,435 | |
| — | $19.9M | 95,325 | |
| 86.4 | $18.0M | 58,205 | |
| 61.8 | $17.8M | 104,772 | |
| 54.4 | $17.0M | 125,662 | |
| 70.9 | $16.3M | 403,549 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of JOHN G ULLMAN & ASSOCIATES INC's 174 positions.
Showing top 10 of 174 holdings.
Sector Allocation
Technology
$267.4M
Utilities
$112.8M
Industrials
$82.7M
Materials
$68.2M
Healthcare
$62.5M
Energy
$60.2M
Consumer Discretionary
$28.6M
Communication Services
$19.8M
Full Holdings — JOHN G ULLMAN & ASSOCIATES INC (Q1 2026)
All 174 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | CORNING INC /NY | $43.5M | 5.8% | -17% | 72.7 | |
| 2 | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | $40.8M | 5.4% | -5% | — | |
| 3 | EMERSON ELECTRIC CO | $32.8M | 4.3% | -10% | 65.9 | |
| 4 | CISCO SYSTEMS, INC. | $24.9M | 3.3% | -3% | 72.3 | |
| 5 | OGE ENERGY CORP. | $23.3M | 3.1% | -3% | 57.8 | |
| 6 | TE Connectivity plc | $19.9M | 2.6% | -4% | — | |
| 7 | Broadcom Inc. | $18.0M | 2.4% | -7% | 86.4 | |
| 8 | EXXON MOBIL CORP | $17.8M | 2.4% | -0% | 61.8 | |
| 9 | Bloom Energy Corp | $17.0M | 2.3% | -5% | 54.4 | |
| 10 | Essential Utilities, Inc. | $16.3M | 2.1% | -0% | 70.9 | |
| 11 | NEXTERA ENERGY INC | $13.9M | 1.9% | -3% | 71.7 | |
| 12 | SLB LIMITED/NV | $13.7M | 1.8% | -1% | 63.2 | |
| 13 | EVERSOURCE ENERGY | $13.4M | 1.8% | -1% | 67 | |
| 14 | AMAZON COM INC | $13.2M | 1.8% | -6% | 74.6 | |
| 15 | DOMINION ENERGY, INC | $12.3M | 1.6% | +3% | 74.9 | |
| 16 | Merck & Co., Inc. | $11.3M | 1.5% | -7% | 70.9 | |
| 17 | PORTLAND GENERAL ELECTRIC CO /OR/ | $11.3M | 1.5% | -2% | 59.2 | |
| 18 | AMERICAN TOWER CORP /MA/ | $10.9M | 1.4% | +3% | 69.8 | |
| 19 | GENERAC HOLDINGS INC. | $10.8M | 1.4% | -4% | 58.2 | |
| 20 | INTERNATIONAL BUSINESS MACHINES CORP | $10.8M | 1.4% | -9% | 66.7 | |
| 21 | MICROSOFT CORP | $10.7M | 1.4% | -7% | 83.7 | |
| 22 | LINDSAY CORP | $10.5M | 1.4% | +7% | 41.2 | |
| 23 | CACI INTERNATIONAL INC /DE/ | $10.0M | 1.3% | -2% | 66.7 | |
| 24 | EQT Corp | $9.5M | 1.3% | +3% | 83.3 | |
| 25 | FLOWSERVE CORP | $9.2M | 1.2% | -10% | 66.2 | |
| 26 | WESTERN DIGITAL CORP | $8.9M | 1.2% | -49% | 76.8 | |
| 27 | BRISTOL MYERS SQUIBB CO | $8.8M | 1.2% | -4% | 70.1 | |
| 28 | ASTEC INDUSTRIES INC | $8.2M | 1.1% | -13% | 51.4 | |
| 29 | Everus Construction Group, Inc. | $8.0M | 1.1% | -11% | 67 | |
| 30 | Walt Disney Co | $8.0M | 1.1% | +12% | 68.9 | |
| 31 | MDU RESOURCES GROUP INC | $7.8M | 1.0% | -3% | 31.6 | |
| 32 | ITRON, INC. | $7.2M | 1.0% | +37% | 64.4 | |
| 33 | GORMAN RUPP CO | $7.0M | 0.9% | -1% | 62.1 | |
| 34 | GRANITE CONSTRUCTION INC | $6.9M | 0.9% | -23% | 56.9 | |
| 35 | HONEYWELL INTERNATIONAL INC | $6.6M | 0.9% | -1% | 65.7 | |
| 36 | NEW JERSEY RESOURCES CORP | $6.4M | 0.8% | -2% | 79.3 | |
| 37 | Vulcan Materials CO | $6.2M | 0.8% | -8% | 66.6 | |
| 38 | Jazz Pharmaceuticals plc | $6.2M | 0.8% | -5% | — | |
| 39 | BCE INC | $6.1M | 0.8% | +4% | — | |
| 40 | Alphabet Inc. | $6.1M | 0.8% | -4% | 80.2 | |
| 41 | PFIZER INC | $6.0M | 0.8% | +4% | 69 | |
| 42 | INTEL CORP | $5.9M | 0.8% | -25% | 41.5 | |
| 43 | EAGLE MATERIALS INC | $5.6M | 0.7% | +3% | 62.7 | |
| 44 | EQUINOR ASA | $5.5M | 0.7% | +1% | — | |
| 45 | TOMPKINS FINANCIAL CORP | $5.4M | 0.7% | -17% | 62.3 | |
| 46 | THERMO FISHER SCIENTIFIC INC. | $5.4M | 0.7% | -7% | 63.7 | |
| 47 | IDACORP INC | $5.2M | 0.7% | -5% | 62.6 | |
| 48 | STATE STREET CORP | $5.0M | 0.7% | -5% | 61.5 | |
| 49 | — | VANECK VIETNAM ETF | $5.0M | 0.7% | -1% | — |
| 50 | SYSCO CORP | $5.0M | 0.7% | +1% | 58.4 | |
| 51 | COHERENT CORP. | $4.9M | 0.7% | -26% | 64 | |
| 52 | CIENA CORP | $4.8M | 0.6% | -25% | 70.7 | |
| 53 | Alphabet Inc. | $4.8M | 0.6% | -0% | 80.2 | |
| 54 | LOWES COMPANIES INC | $4.5M | 0.6% | -4% | 63.5 | |
| 55 | Keurig Dr Pepper Inc. | $4.5M | 0.6% | +7% | 63.1 | |
| 56 | Knife River Corp | $4.4M | 0.6% | -5% | 45.8 | |
| 57 | TWILIO INC | $4.3M | 0.6% | +79% | 59.5 | |
| 58 | NEXSTAR MEDIA GROUP, INC. | $4.2M | 0.6% | -14% | 57.5 | |
| 59 | ELECTRONIC ARTS INC. | $4.0M | 0.5% | -3% | 71.1 | |
| 60 | GSK plc | $4.0M | 0.5% | -8% | — | |
| 61 | — | VANGUARD S&P 500 ETF | $4.0M | 0.5% | +0% | — |
| 62 | Encompass Health Corp | $3.9M | 0.5% | +47% | 68.9 | |
| 63 | UNITED THERAPEUTICS Corp | $3.8M | 0.5% | -9% | 80.1 | |
| 64 | Apple Inc. | $3.6M | 0.5% | -14% | 76.1 | |
| 65 | BLACK HILLS CORP /SD/ | $3.5M | 0.5% | -1% | 53.1 | |
| 66 | WATTS WATER TECHNOLOGIES INC | $3.3M | 0.4% | -2% | 70.7 | |
| 67 | GE HealthCare Technologies Inc. | $3.2M | 0.4% | -5% | 58.2 | |
| 68 | HALLIBURTON CO | $3.2M | 0.4% | -2% | 50.9 | |
| 69 | ABBOTT LABORATORIES | $3.0M | 0.4% | -3% | 67 | |
| 70 | PUBLIC SERVICE ENTERPRISE GROUP INC | $2.9M | 0.4% | -4% | 74.6 | |
| 71 | MERCADOLIBRE INC | $2.9M | 0.4% | NEW | 77.5 | |
| 72 | GE Vernova Inc. | $2.9M | 0.4% | -6% | 70.1 | |
| 73 | Snowflake Inc. | $2.8M | 0.4% | -4% | 49.6 | |
| 74 | SOUTHERN CO | $2.5M | 0.3% | -0% | 65.1 | |
| 75 | CROWN HOLDINGS, INC. | $2.4M | 0.3% | -4% | 61.9 | |
| 76 | Azenta, Inc. | $2.3M | 0.3% | +88% | 29.8 | |
| 77 | ORACLE CORP | $2.2M | 0.3% | -17% | 67.2 | |
| 78 | Otter Tail Corp | $2.2M | 0.3% | +2% | 55.2 | |
| 79 | Vontier Corp | $2.1M | 0.3% | -1% | 60.5 | |
| 80 | ARGAN INC | $2.1M | 0.3% | -4% | 79.2 | |
| 81 | — | SKANSKA AB F SPONSORED ADR 1 A | $2.0M | 0.3% | -0% | — |
| 82 | WEBSTER FINANCIAL CORP | $1.9M | 0.3% | -1% | 60.2 | |
| 83 | ELI LILLY & Co | $1.8M | 0.2% | -18% | 89.3 | |
| 84 | ZIMMER BIOMET HOLDINGS, INC. | $1.7M | 0.2% | -7% | 64.9 | |
| 85 | Solventum Corp | $1.7M | 0.2% | -7% | 55.7 | |
| 86 | Salesforce, Inc. | $1.5M | 0.2% | -30% | 75.2 | |
| 87 | AGILENT TECHNOLOGIES, INC. | $1.5M | 0.2% | -11% | 64.6 | |
| 88 | Lumentum Holdings Inc. | $1.4M | 0.2% | -66% | 63.4 | |
| 89 | Planet Fitness, Inc. | $1.3M | 0.2% | +42% | 69.2 | |
| 90 | CHEVRON CORP | $1.3M | 0.2% | -2% | 54.7 | |
| 91 | — | VANGUARD FTSE EMERGING MARKETS | $1.3M | 0.2% | +0% | — |
| 92 | — | HYDRO ONE LTD F | $1.2M | 0.2% | +0% | — |
| 93 | YORK WATER CO | $1.1M | 0.1% | +0% | 59.2 | |
| 94 | MOHAWK INDUSTRIES INC | $1.1M | 0.1% | NEW | 56.8 | |
| 95 | Waterstone Financial, Inc. | $1.1M | 0.1% | -3% | — | |
| 96 | Shell plc | $1.0M | 0.1% | +0% | — | |
| 97 | Booking Holdings Inc. | $1.0M | 0.1% | +21% | 55.3 | |
| 98 | MACOM Technology Solutions Holdings, Inc. | $1.0M | 0.1% | -12% | 70.6 | |
| 99 | BP PLC | $1.0M | 0.1% | +0% | — | |
| 100 | Eagle Bancorp Montana, Inc. | $1.0M | 0.1% | -13% | — | |
| 101 | Moderna, Inc. | $993,140 | 0.1% | -8% | 15.9 | |
| 102 | Johnson Controls International plc | $981,994 | 0.1% | -7% | — | |
| 103 | GILEAD SCIENCES, INC. | $974,843 | 0.1% | +0% | 77.8 | |
| 104 | MICRON TECHNOLOGY INC | $966,222 | 0.1% | -3% | 88.4 | |
| 105 | RBB Bancorp | $866,553 | 0.1% | +0% | 56 | |
| 106 | BECTON DICKINSON & CO | $849,042 | 0.1% | +98% | 50.7 | |
| 107 | Duke Energy CORP | $838,409 | 0.1% | -1% | 64 | |
| 108 | — | SELECT SECTOR UTI SELECT SPDR | $831,251 | 0.1% | -13% | — |
| 109 | ALLIANT ENERGY CORP | $810,888 | 0.1% | +0% | 56.7 | |
| 110 | ADOBE INC. | $790,010 | 0.1% | -73% | 80.4 | |
| 111 | Seagate Technology Holdings plc | $788,613 | 0.1% | +63% | — | |
| 112 | EMERA INC | $755,539 | 0.1% | -8% | — | |
| 113 | ILLUMINA, INC. | $754,967 | 0.1% | -22% | 62.5 | |
| 114 | TORTOISE ENERGY INFRASTRUCTURE CORP | $751,888 | 0.1% | -1% | — | |
| 115 | AMGEN INC | $747,681 | 0.1% | -76% | 79.5 | |
| 116 | SMITH A O CORP | $731,934 | 0.1% | +14% | 66.7 | |
| 117 | FISERV INC | $730,031 | 0.1% | +76% | 67.4 | |
| 118 | REGENERON PHARMACEUTICALS, INC. | $703,102 | 0.1% | -50% | 75.1 | |
| 119 | Phillips 66 | $701,393 | 0.1% | +0% | 47.6 | |
| 120 | Constellation Energy Corp | $679,136 | 0.1% | +0% | 62.5 | |
| 121 | Aptiv PLC | $642,320 | 0.1% | +13% | — | |
| 122 | HAEMONETICS CORP | $636,868 | 0.1% | -17% | 61.1 | |
| 123 | 3M CO | $566,397 | 0.1% | +0% | 60.7 | |
| 124 | CIRRUS LOGIC, INC. | $564,018 | 0.1% | +0% | 75.3 | |
| 125 | BERKSHIRE HATHAWAY INC | $560,185 | 0.1% | -38% | 64.5 | |
| 126 | TERADATA CORP /DE/ | $543,356 | 0.1% | -17% | 69 | |
| 127 | FIRST BUSEY CORP /NV/ | $525,111 | 0.1% | -3% | 52.6 | |
| 128 | Chewy, Inc. | $523,800 | 0.1% | NEW | 61.3 | |
| 129 | ALGONQUIN POWER & UTILITIES CORP. | $521,246 | 0.1% | -1% | — | |
| 130 | ILLINOIS TOOL WORKS INC | $514,073 | 0.1% | -9% | 71.2 | |
| 131 | FRANKLIN ELECTRIC CO INC | $497,718 | 0.1% | +0% | 54.1 | |
| 132 | AGCO CORP /DE | $475,067 | 0.1% | +0% | 50.7 | |
| 133 | OCEANFIRST FINANCIAL CORP | $456,412 | 0.1% | -6% | — | |
| 134 | AMERICAN ELECTRIC POWER CO INC | $444,361 | 0.1% | +0% | 75.4 | |
| 135 | ITT INC. | $437,266 | 0.1% | +0% | 63.1 | |
| 136 | Solstice Advanced Materials Inc. | $437,158 | 0.1% | -3% | — | |
| 137 | NORWOOD FINANCIAL CORP | $435,416 | 0.1% | +17% | 62 | |
| 138 | — | VANGUARD TOTAL STOCK MARKET ET | $434,377 | 0.1% | +0% | — |
| 139 | — | NATIONAL BANK OF CANADA ORD | $419,260 | 0.1% | -3% | — |
| 140 | MOSAIC CO | $401,625 | 0.1% | NEW | 54.3 | |
| 141 | QUEST DIAGNOSTICS INC | $398,231 | 0.1% | +5% | 69.1 | |
| 142 | COCA COLA CO | $396,753 | 0.1% | +0% | 74 | |
| 143 | TUTOR PERINI CORP | $385,950 | 0.1% | +0% | 61.9 | |
| 144 | SHERWIN WILLIAMS CO | $368,632 | 0.1% | +0% | 65.3 | |
| 145 | GENERAL ELECTRIC CO | $368,333 | 0.1% | -16% | 74.8 | |
| 146 | — | ISHS MSCI EMERG MRKT MIN VOL F | $336,596 | 0.0% | -2% | — |
| 147 | Xylem Inc. | $332,210 | 0.0% | -2% | 65.6 | |
| 148 | — | VANGUARD INFORMATION TECHNOLOG | $310,485 | 0.0% | +0% | — |
| 149 | Eaton Corp plc | $310,458 | 0.0% | +0% | — | |
| 150 | PayPal Holdings, Inc. | $306,659 | 0.0% | -82% | 70.5 | |
| 151 | BAXTER INTERNATIONAL INC | $298,922 | 0.0% | NEW | 45.7 | |
| 152 | WEC ENERGY GROUP, INC. | $297,066 | 0.0% | +0% | 67 | |
| 153 | MANHATTAN ASSOCIATES INC | $296,192 | 0.0% | -82% | 70.1 | |
| 154 | — | ISHARES BIOTECHNOLOGY ETF | $287,045 | 0.0% | +0% | — |
| 155 | ACV Auctions Inc. | $281,044 | 0.0% | +0% | 51.5 | |
| 156 | CATERPILLAR INC | $280,550 | 0.0% | NEW | 67.8 | |
| 157 | — | SPDR S&P REGIONAL BANKING ETF | $280,145 | 0.0% | +0% | — |
| 158 | DENTSPLY SIRONA Inc. | $269,120 | 0.0% | NEW | 37 | |
| 159 | PURE CYCLE CORP | $264,578 | 0.0% | NEW | 45.9 | |
| 160 | CRH PUBLIC LTD CO | $262,800 | 0.0% | +0% | — | |
| 161 | — | INVSC WATER RESC PORTFOLIO ETF | $262,091 | 0.0% | +0% | — |
| 162 | NVIDIA CORP | $240,126 | 0.0% | -14% | 90.2 | |
| 163 | AbbVie Inc. | $234,454 | 0.0% | +2% | 59.3 | |
| 164 | GOLDMAN SACHS GROUP INC | $224,187 | 0.0% | -1% | — | |
| 165 | — | FIDELITY ENHANCED SMALL CAP ET | $222,319 | 0.0% | +0% | — |
| 166 | MEXICO FUND INC | $221,858 | 0.0% | +0% | — | |
| 167 | INVESCO QQQ TRUST, SERIES 1 | $218,751 | 0.0% | +0% | — | |
| 168 | Fortis Inc. | $217,215 | 0.0% | +0% | — | |
| 169 | VERIZON COMMUNICATIONS INC | $215,258 | 0.0% | NEW | 71.6 | |
| 170 | — | ROCHE HLDG LTD F SPONSORED ADR | $213,753 | 0.0% | -19% | — |
| 171 | AMPHENOL CORP /DE/ | $208,983 | 0.0% | +0% | 80.5 | |
| 172 | AMERISERV FINANCIAL INC /PA/ | $166,466 | 0.0% | +0% | 51.2 | |
| 173 | PureCycle Technologies, Inc. | $80,964 | 0.0% | NEW | 26.6 | |
| 174 | — | AVALON ADVANCED MATERIALS INC | $740 | 0.0% | +0% | — |
New Positions (10)
Exited Positions (15)
Browse Top Institutional Investors
13F Pro tracks 8,700+ institutional investors filing 13F reports with the SEC.
to search all 8,700+ institutional filers.
Available Analysis
13F Pro tracks comprehensive institutional data for JOHN G ULLMAN & ASSOCIATES INC including:
Track JOHN G ULLMAN & ASSOCIATES INC's Full Portfolio
See every holding, quarter-over-quarter changes, sector allocation, and accumulation patterns for JOHN G ULLMAN & ASSOCIATES INC and 8,700+ other institutional investors.
Free tier includes full 13F search and fund profiles. Pro starts at $6.67/mo (billed annually).
AI-Powered Hedge Fund Analysis: JOHN G ULLMAN & ASSOCIATES INC
13F Pro is an AI hedge fund tracker and stock research platform. For JOHN G ULLMAN & ASSOCIATES INC (SEC CIK: 919530), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.
Every holding in JOHN G ULLMAN & ASSOCIATES INC's portfolio is scored on a 32-signal AI quality ranking (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.