Now live: Pro — the full 13F research suite for serious investorsSee pricing →
JOHN G ULLMAN & ASSOCIATES INC

Q1 2025 · 13F-HR

JOHN G ULLMAN & ASSOCIATES INCholdings as filed

Filed 2025-05-06 · accession 0000919530-25-000002

$648.4M
Reported value
170
Positions
2025-03-31
Period end
View analyzed profile →PRO

Holdings as filed

CUSIPTickerIssuerValue% port.SharesClassVoting
291011104EMREMERSON ELEC CO$31.3M4.82%285,244CommonNONE
219350105GLWCORNING INC$25.9M4.00%565,932CommonNONE
670837103OGEOGE ENERGY CORP$23.9M3.69%520,384CommonNONE
874039100TSMTAIWAN SEMICONDUCTOR M F SPONS$23.1M3.56%139,134CommonNONE
17275r102CISCO SYSTEMS INC$20.9M3.22%337,965CommonNONE
459200101IBMIBM CORP$20.7M3.19%83,285CommonNONE
66987V109NVSNOVARTIS AG$15.4M2.37%138,123CommonNONE
g87052109TE CONNECTIVITY PLC F$14.8M2.28%104,597CommonNONE
11135f101BROADCOM INC$14.7M2.27%87,990CommonNONE
023135106AMZNAMAZON.COM INC$13.2M2.03%69,142CommonNONE
30231g102EXXON MOBIL CORP$12.8M1.97%107,210CommonNONE
806857108SLBSCHLUMBERGER LTD F$12.5M1.93%299,088CommonNONE
594918104MSFTMICROSOFT CORP$12.1M1.87%32,290CommonNONE
03027x100AMERICAN TOWER CORP NEW REIT$11.6M1.78%53,132CommonNONE
29670g102ESSENTIAL UTILS INC$10.3M1.59%260,902CommonNONE
110122108BMYBRISTOL-MYERS SQUIBB$9.5M1.46%155,390CommonNONE
254687106DISDISNEY WALT CO$8.5M1.31%86,355CommonNONE
337738108FISVFISERV INC$8.4M1.30%38,237CommonNONE
58933y105MERCK & CO. INC.$8.4M1.30%93,917CommonNONE
736508847PORPORTLAND GENERAL ELECTRIC CO$8.1M1.24%180,511CommonNONE
127190304CACICACI INTL INC CLASS A$7.5M1.15%20,315CommonNONE
535555106LNNLINDSAY CORP$7.4M1.15%58,869CommonNONE
34354p105FLOWSERVE CORP$7.1M1.09%144,800CommonNONE
30040w108EVERSOURCE ENERGY$7.0M1.08%113,002CommonNONE
075887109BDXBECTON DICKINSON & CO$6.7M1.04%29,358CommonNONE
552690109MDUM D U RESOURCES GRP$6.7M1.03%396,163CommonNONE
717081103PFEPFIZER INC$6.6M1.02%261,167CommonNONE
438516106HONHONEYWELL INTL INC$6.4M0.99%30,430CommonNONE
046224101ASTEASTEC INDUSTRIES INC$6.4M0.99%186,410CommonNONE
465741106ITRIITRON INC$6.2M0.95%58,997CommonNONE
368736104GNRCGENERAC HLDGS INC$6.1M0.95%48,401CommonNONE
929160109VMCVULCAN MATLS CO$6.1M0.94%26,175CommonNONE
646025106NJRNEW JERSEY RES CORP$6.1M0.94%123,660CommonNONE
387328107GVAGRANITE CONSTR INC$6.0M0.92%79,382CommonNONE
029683109AMSWAUSDLOGILITY SUPPLY CHAIN$5.8M0.90%410,145CommonNONE
25746u109DOMINION ENERGY INC$5.7M0.88%102,246CommonNONE
871829107SYYSYSCO CORP$5.7M0.87%75,410CommonNONE
093712107BEBLOOM ENERGY CORP CLASS A$5.6M0.86%284,500CommonNONE
890110109TMPTOMPKINS FINL CORP$5.5M0.85%87,684CommonNONE
498894104KNFKNIFE RIVER ORD$5.3M0.81%58,520CommonNONE
65336k103NEXSTAR MEDIA GROUP INC$5.0M0.77%27,693CommonNONE
548661107LOWLOWES COS INC$4.9M0.75%20,975CommonNONE
012653101ALBALBEMARLE CORP$4.9M0.75%67,733CommonNONE
g50871105JAZZ PHARMACEUTICALS P F$4.9M0.75%39,118CommonNONE
451107106IDAIDACORP INC$4.6M0.72%39,943CommonNONE
883556102TMOTHERMO FISHER SCIENTIFIC$4.5M0.69%8,943CommonNONE
36266g107GE HEALTHCARE TECHNOLOGI$4.4M0.68%54,394CommonNONE
26884l109EQT CORP$4.4M0.68%82,000CommonNONE
458140100INTCINTEL CORP$4.3M0.66%187,742CommonNONE
42704l104HERC HLDGS INC$4.2M0.65%31,438CommonNONE
92189f817VANECK VIETNAM ETF$4.1M0.63%327,457CommonNONE
75886f107REGENERON PHARMS INC$4.1M0.63%6,430CommonNONE
958102105WDCWESTERN DIGITAL CORP$4.1M0.63%100,611CommonNONE
002824100ABTABBOTT LABS$4.0M0.61%30,038CommonNONE
383082104GRCGORMAN RUPP CO CLASS EQUITY$3.9M0.61%112,433CommonNONE
857477103STTSTATE STR CORP$3.9M0.60%43,476CommonNONE
942749102WTSWATTS WATER TECHNOLOGIES CLASS$3.8M0.59%18,627CommonNONE
79466l302SALESFORCE INC$3.7M0.57%13,761CommonNONE
037833100AAPLAPPLE INC$3.7M0.57%16,583CommonNONE
922908363VOOVANGUARD S&P 500 ETF$3.6M0.56%7,047CommonNONE
114340102AZTAAZENTA INC$3.6M0.55%102,552CommonNONE
285512109EAELECTRONIC ARTS INC$3.5M0.54%24,250CommonNONE
300426103ECGEVERUS CONSTRUCTION GROUP ORD$3.5M0.53%93,223CommonNONE
98956p102ZIMMER BIOMET HLDGS INC$3.4M0.53%30,150CommonNONE
02079k305ALPHABET INC CLASS A$3.3M0.51%21,258CommonNONE
092113109BKHBLACK HILLS CORP$3.3M0.50%53,891CommonNONE
37733w204GSK PLC ADR F SPONSORED ADR 1$3.2M0.50%83,870CommonNONE
744573106PEGPUBLIC SVC ENTERPRISE GR$3.2M0.50%39,172CommonNONE
19247g107COHERENT CORP$3.2M0.49%49,325CommonNONE
55024U109LITELUMENTUM HOLDINGS INC$3.2M0.49%50,548CommonNONE
833445109SNOWSNOWFLAKE INC CLASS A$3.0M0.46%20,425CommonNONE
29261A100EHCENCOMPASS HEALTH CORP$2.9M0.45%29,050CommonNONE
68389x105ORACLE CORP$2.9M0.45%20,755CommonNONE
031162100AMGNAMGEN INC$2.9M0.45%9,290CommonNONE
70450y103PAYPAL HLDGS INC$2.9M0.45%44,280CommonNONE
071813109BAXBAXTER INTL INC$2.9M0.44%83,604CommonNONE
26969p108EAGLE MATLS INC$2.8M0.44%12,800CommonNONE
369604301GEGE AEROSPACE$2.7M0.42%13,729CommonNONE
05534b760BCE INC F$2.5M0.38%107,748CommonNONE
842587107SOSOUTHERN CO$2.4M0.37%26,103CommonNONE
532457108LLYELI LILLY AND CO$2.4M0.37%2,883CommonNONE
228368106CCKCROWN HLDGS INC$2.4M0.36%26,441CommonNONE
91307c102UNITED THERAPEUTICS CORP$2.3M0.35%7,356CommonNONE
05352a100AVANTOR INC$2.2M0.34%137,849CommonNONE
83444m101SOLVENTUM CORP$2.2M0.34%29,000CommonNONE
00846u101AGILENT TECHNOLOGIES INC$2.1M0.33%18,025CommonNONE
928881101VNTVONTIER CORP$2.0M0.32%62,321CommonNONE
65339f101NEXTERA ENERGY INC$1.9M0.29%26,947CommonNONE
29446m102EQUINOR ASA F SPONSORED ADR 1$1.9M0.29%72,159CommonNONE
02079k107ALPHABET INC CLASS C$1.9M0.29%11,853CommonNONE
46137v134INVSC WILDERHILL CLEAN ENERGY$1.8M0.28%116,869CommonNONE
830561205SKBSYSKANSKA AB F SPONSORED ADR 1 A$1.6M0.25%74,100CommonNONE
059695106BCVBANCROFT CF$1.5M0.23%85,344CommonNONE
947890109WBSWEBSTER FINL CORP$1.5M0.23%28,467CommonNONE
80004C200SNDKSANDISK CORP SNDK$1.4M0.22%30,404CommonNONE
G7997R103STXSEAGATE TECHNOLOGY HOLDINGS$1.3M0.21%15,888CommonNONE
G3265R107APTVAPTIV PLC F$1.3M0.20%21,900CommonNONE
689648103OTTROTTER TAIL CORP$1.3M0.20%15,950CommonNONE
94188p101WATERSTONE FINL INC MD$1.2M0.19%92,711CommonNONE
922042858VWOVANGUARD FTSE EMERGING MARKETS$1.1M0.18%25,310CommonNONE
36828a101GE VERNOVA INC$1.1M0.17%3,664CommonNONE
166764100CVXCHEVRON CORP NEW$1.1M0.16%6,390CommonNONE
171779309CIENCIENA CORP$1.0M0.16%16,700CommonNONE
26942g100EAGLE BANCORP MONT INC$1.0M0.16%60,012CommonNONE
448811208HRNNFHYDRO ONE LTD F$999,0840.15%29,700CommonNONE
032095101APHAMPHENOL CORP NEW CLASS A$975,1270.15%14,867CommonNONE
084670702BRK/BBERKSHIRE HATHAWAY CLASS B$958,1110.15%1,799CommonNONE
00091g104ACV AUCTIONS INC CLASS A$933,9420.14%66,284CommonNONE
26441c204DUKE ENERGY CORP NEW$850,9850.13%6,977CommonNONE
780259305SHELSHELL PLC F SPONSORED ADR 1 AD$806,0800.12%11,000CommonNONE
882508104TXNTEXAS INSTRS INC$794,6330.12%4,422CommonNONE
375558103GILDGILEAD SCIENCES INC$786,6620.12%7,021CommonNONE
88076w103TERADATA CORP DEL$775,5600.12%34,500CommonNONE
03937c105ARCBEST CORP$756,9700.12%10,725CommonNONE
055622104BPBP P L C F SPONSORED ADR 1 ADR$740,0010.11%21,900CommonNONE
018802108LNTALLIANT ENERGY CORP$727,1550.11%11,300CommonNONE
74930b105RBB BANCORP$685,6080.11%41,552CommonNONE
290876101EMAEMERA INC F$665,0220.10%15,800CommonNONE
89147l886TORTOISE ENERGY INFRASTR$656,1250.10%15,241CommonNONE
406216101HALHALLIBURTON CO$625,5730.10%24,658CommonNONE
g51502105JOHNSON CONTROLS INTER F$606,7530.09%7,574CommonNONE
831865209AOSSMITH A O CORP$594,7760.09%9,100CommonNONE
55405y100MACOM TECHNOLOGY SOLUTIO$572,1660.09%5,700CommonNONE
03074a102AMERISERV FINL INC$558,8660.09%229,986CommonNONE
81369y886SELECT SECTOR UTI SELECT SPDR$556,4440.09%7,057CommonNONE
452308109ITWILLINOIS TOOL WKS INC$545,6220.08%2,200CommonNONE
88579y1013M CO$543,3820.08%3,700CommonNONE
04010e109ARGAN INC$537,7970.08%4,100CommonNONE
504922105LHLABCORP HLDGS INC$537,6290.08%2,310CommonNONE
669549107NWFLNORWOOD FINL CORP$536,5740.08%22,200CommonNONE
319383204BUSEFIRST BUSEY ORD$536,2630.08%24,827CommonNONE
353514102FELEFRANKLIN ELEC INC$506,9520.08%5,400CommonNONE
21037t109CONSTELLATION ENERGY COR$497,0180.08%2,465CommonNONE
718546104PSXPHILLIPS 66$475,3980.07%3,850CommonNONE
60770k107MODERNA INC$423,8320.07%14,950CommonNONE
675234108OCFCOCEANFIRST FINL CORP$423,5490.07%24,900CommonNONE
824348106SHWSHERWIN-WILLIAMS CO$401,5680.06%1,150CommonNONE
001084102AGCOAGCO CORP DEL$398,0510.06%4,300CommonNONE
191216100KOTHE COCA-COLA CO$394,2680.06%5,505CommonNONE
025537101AEPAMERICAN ELEC PWR CO INC$391,4050.06%3,582CommonNONE
172755100CRUSCIRRUS LOGIC INC$388,6540.06%3,900CommonNONE
24906p109DENTSPLY SIRONA INC$380,9700.06%25,500CommonNONE
56585A102MPCMARATHON PETROLEUM CORP$358,8340.06%2,463CommonNONE
46266c105IQVIA HLDGS INC$334,9700.05%1,900CommonNONE
697435105PANWPALO ALTO NETWORKS INC$333,7720.05%1,956CommonNONE
922908769VTIVANGUARD TOTAL STOCK MARKET ET$324,5860.05%1,181CommonNONE
464286533EEMVISHS MSCI EMERG MRKT MIN VOL F$312,1190.05%5,350CommonNONE
98419m100XYLEM INC$308,2070.05%2,580CommonNONE
373865104GABCGERMAN AMERICAN BANCORP ORD$307,1250.05%8,190CommonNONE
45073v108ITT INC$296,4220.05%2,295CommonNONE
776696106ROPROPER TECHNOLOGIES INC$288,8940.04%490CommonNONE
452327109ILMNILLUMINA INC$285,6240.04%3,600CommonNONE
595112103MUMICRON TECHNOLOGY INC$283,5220.04%3,263CommonNONE
633067103NTIOFNATIONAL BANK OF CANADA ORD$274,8580.04%3,330CommonNONE
92939u106WEC ENERGY GROUP INC$270,2700.04%2,480CommonNONE
771195104RHHBYROCHE HLDG LTD F SPONSORED ADR$255,1300.04%6,200CommonNONE
46137v142INVSC WATER RESC PORTFOLIO ETF$252,9180.04%3,920CommonNONE
78464a698SPDR S&P REGIONAL BANKING ETF$244,4550.04%4,300CommonNONE
92204A702VGTVANGUARD INFORMATION TECHNOLOG$241,3590.04%445CommonNONE
37045v100GENERAL MTRS CO$237,5010.04%5,050CommonNONE
g29183103EATON CORP PLC F$235,9480.04%868CommonNONE
464287556IBBISHARES BIOTECHNOLOGY ETF$230,2200.04%1,800CommonNONE
015857105AQNALGONQUIN PWR & UTILS F$221,5340.03%43,100CommonNONE
92343v104VERIZON COMMUNICATIONS I$221,4020.03%4,881CommonNONE
12626K203CRH ADR REPSG 1 ORD$219,9250.03%2,500CommonNONE
337932107FEFIRSTENERGY CORP$218,2680.03%5,400CommonNONE
00766t100AECOM$217,9150.03%2,350CommonNONE
382550101GTGOODYEAR TIRE & RUBR CO$166,3200.03%18,000CommonNONE
592835102MXFMEXICO FUND INC$150,8380.02%10,600CommonNONE
05337L304AVLNFAVALON ADVANCED MATERIALS INC$3640.00%18,750CommonNONE

Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.