Promethium Advisors,llc

13F filer · CIK 0002034073

Reported Aug 5, 2026

Net buyer this quarter

13F portfolio value$208MU.S. long equity reported on 13F

Positions10815 new · 8 closed

Net flow last quarter+$6.2MBuys minus sells

Top 10 positions weight34.8%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q2 2026Reported Aug 5, 2026108 positions
AAPLApple Inc.	$15.6M	7.50%	0.00%	-0.2%	Q3 2024
TPLTexas Pacific Land Corp	$10.1M	4.85%	0.03%	+2.7%	Q3 2024
GOOGLAlphabet Inc.	$8.25M	3.96%	0.00%	-1.1%	Q3 2024
GOOGAlphabet Inc.	$8.15M	3.91%	Not reported	-0.1%	Q3 2024
JNJJohnson & Johnson	$6.47M	3.11%	0.00%	-0.8%	Q3 2024
MOAltria Group, Inc.	$5.91M	2.84%	0.00%	+2.8%	Q3 2024
LBLandBridge Co LLC	$5.46M	2.62%	0.30%	+2.5%	Q3 2024
ABBVAbbVie Inc.	$4.4M	2.11%	0.00%	-0.8%	Q3 2024
CATCaterpillar Inc	$4.24M	2.04%	0.00%	-2.0%	Q3 2024
CMECme Group Inc.	$3.9M	1.87%	0.01%	+1.1%	Q3 2024
CBOECboe Global Markets, Inc.	$3.76M	1.81%	0.01%	+1.5%	Q3 2024
BNLBroadstone Net Lease, Inc.	$3.26M	1.57%	0.08%	-0.5%	Q3 2024
CASYCaseys General Stores Inc	$3.22M	1.55%	0.01%	-0.2%	Q3 2024
NDAQNasdaq, Inc.	$2.87M	1.38%	0.01%	+1.6%	Q3 2024
HSYHershey Co	$2.85M	1.37%	0.01%	+1.7%	Q3 2024
MARMarriott International Inc	$2.83M	1.36%	0.00%	New	Q2 2026
TJXTJX Companies Inc	$2.62M	1.26%	0.00%	+0.4%	Q3 2024
WBIWaterBridge Infrastructure LLC	$2.57M	1.23%	Not reported	+5.3%	Q3 2025
FBTCFidelity Wise Origin Bitcoin Fund	$2.48M	1.19%	0.02%	Not reported	Q4 2024
AMZNAmazon Com Inc	$2.45M	1.18%	0.00%	-0.5%	Q3 2024
ICEIntercontinental Exchange, Inc.	$2.44M	1.17%	0.00%	+8.5%	Q3 2024
BMYBristol Myers Squibb Co	$2.37M	1.14%	0.00%	-7.8%	Q3 2024
JPMJPMorgan Chase & Co	$2.35M	1.13%	0.00%	-7.1%	Q3 2024
UPSUnited Parcel Service Inc	$2.26M	1.09%	0.00%	+105.7%	Q4 2025
EPDEnterprise Products Partners L.P.	$2.18M	1.05%	0.00%	Not reported	Q3 2024
MCDMcdonalds Corp	$2.15M	1.03%	0.00%	+4.1%	Q3 2024
PFEPfizer Inc	$1.96M	0.94%	0.00%	Not reported	Q3 2024
PWRQuanta Services, Inc.	$1.93M	0.93%	0.00%	-0.4%	Q1 2025
MSFTMicrosoft Corp	$1.91M	0.92%	0.00%	+12.6%	Q3 2024
KOCoca Cola Co	$1.8M	0.86%	0.00%	-2.4%	Q3 2024
KYNKayne Anderson Energy Infrastructure Fund, Inc.	$1.77M	0.85%	Not reported	+0.7%	Q1 2025
PBTPermian Basin Royalty Trust	$1.71M	0.82%	Not reported	Not reported	Q4 2024
CSCOCisco Systems, Inc.	$1.7M	0.82%	0.00%	+2.5%	Q3 2024
HEHawaiian Electric Industries Inc	$1.7M	0.81%	0.07%	+16.2%	Q1 2025
BABoeing Co	$1.54M	0.74%	0.00%	+29.1%	Q3 2024
UNHUnitedhealth Group Inc	$1.5M	0.72%	0.00%	+16.1%	Q3 2024
EMREmerson Electric Co	$1.48M	0.71%	0.00%	Not reported	Q3 2024
AXPAmerican Express Co	$1.34M	0.65%	0.00%	+0.3%	Q3 2024
TROWPrice T Rowe Group Inc	$1.32M	0.63%	0.01%	Not reported	Q3 2024
DHRDanaher Corp	$1.3M	0.63%	0.00%	-15.4%	Q3 2024
CVXChevron Corp	$1.29M	0.62%	0.00%	-0.2%	Q3 2024
NVONovo Nordisk A S	$1.28M	0.61%	Not reported	+349.9%	Q1 2026
IBMInternational Business Machines Corp	$1.24M	0.59%	0.00%	-0.7%	Q3 2024
LLYELI LILLY & Co	$1.2M	0.58%	0.00%	Not reported	Q3 2024
PLTRPalantir Technologies Inc.	$1.18M	0.57%	0.00%	Not reported	Q3 2024
KMIKinder Morgan, Inc.	$1.18M	0.56%	0.00%	-4.5%	Q3 2024
QCOMQualcomm Inc	$1.17M	0.56%	0.00%	+1.0%	Q3 2024
GEGeneral Electric Co	$1.14M	0.55%	0.00%	Not reported	Q3 2024
WMBWilliams Companies, Inc.	$1.13M	0.54%	0.00%	Not reported	Q3 2024
MRKMerck & Co., Inc.	$1.13M	0.54%	0.00%	Not reported	Q3 2024

Q1 2026Reported Apr 22, 2026101 positions
AAPLApple Inc.	$13.7M	7.11%	0.00%	+1.4%	Q3 2024
TPLTexas Pacific Land Corp	$10.7M	5.53%	0.03%	+2.8%	Q3 2024
GOOGLAlphabet Inc.	$6.71M	3.48%	0.00%	-1.0%	Q3 2024
GOOGAlphabet Inc.	$6.62M	3.43%	Not reported	-2.1%	Q3 2024
JNJJohnson & Johnson	$6.28M	3.25%	0.00%	+1.6%	Q3 2024
MOAltria Group, Inc.	$5.28M	2.73%	0.00%	+1.4%	Q3 2024
CMECme Group Inc.	$5.16M	2.67%	0.01%	+0.3%	Q3 2024
LBLandBridge Co LLC	$4.64M	2.40%	0.29%	-1.2%	Q3 2024
CBOECboe Global Markets, Inc.	$4.29M	2.22%	0.01%	+0.4%	Q3 2024
ABBVAbbVie Inc.	$3.83M	1.98%	0.00%	Not reported	Q3 2024
HSYHershey Co	$3.33M	1.72%	0.01%	Not reported	Q3 2024
NDAQNasdaq, Inc.	$3.04M	1.58%	0.01%	+2.1%	Q3 2024
CASYCaseys General Stores Inc	$2.96M	1.53%	0.01%	Not reported	Q3 2024
BNLBroadstone Net Lease, Inc.	$2.91M	1.51%	0.08%	-0.2%	Q3 2024
CATCaterpillar Inc	$2.88M	1.49%	0.00%	-4.0%	Q3 2024
ICEIntercontinental Exchange, Inc.	$2.87M	1.49%	0.00%	+5.6%	Q3 2024
TJXTJX Companies Inc	$2.75M	1.42%	0.00%	+13.0%	Q3 2024
IBITiShares Bitcoin Trust ETF	$2.72M	1.41%	0.01%	+1473.9%	Q4 2024
BMYBristol Myers Squibb Co	$2.71M	1.40%	0.00%	+1.4%	Q3 2024
MCDMcdonalds Corp	$2.37M	1.23%	0.00%	+8.2%	Q3 2024
PFEPfizer Inc	$2.29M	1.18%	0.00%	Not reported	Q3 2024
JPMJPMorgan Chase & Co	$2.27M	1.18%	0.00%	+5.0%	Q3 2024
EPDEnterprise Products Partners L.P.	$2.25M	1.16%	0.00%	Not reported	Q3 2024
AMZNAmazon Com Inc	$2.15M	1.11%	0.00%	-0.4%	Q3 2024
WBIWaterBridge Infrastructure LLC	$1.9M	0.99%	Not reported	+10.8%	Q3 2025
KYNKayne Anderson Energy Infrastructure Fund, Inc.	$1.82M	0.94%	Not reported	+2.4%	Q1 2025
KOCoca Cola Co	$1.73M	0.89%	0.00%	+0.2%	Q3 2024
MSFTMicrosoft Corp	$1.68M	0.87%	0.00%	+1.8%	Q3 2024
MSTRStrategy Inc	$1.62M	0.84%	Not reported	New	Q1 2026
CVXChevron Corp	$1.61M	0.83%	0.00%	+27.5%	Q3 2024
HEHawaiian Electric Industries Inc	$1.6M	0.83%	0.06%	+13.3%	Q1 2025
DHRDanaher Corp	$1.53M	0.79%	0.00%	+1.2%	Q3 2024
TSCOTractor Supply Co	$1.51M	0.78%	0.01%	+0.2%	Q3 2024
PWRQuanta Services, Inc.	$1.48M	0.77%	0.00%	Not reported	Q1 2025
PLTRPalantir Technologies Inc.	$1.48M	0.76%	0.00%	-0.5%	Q3 2024
PBTPermian Basin Royalty Trust	$1.47M	0.76%	Not reported	0.0%	Q4 2024
EMREmerson Electric Co	$1.35M	0.70%	0.00%	Not reported	Q3 2024
WINAWinmark Corp	$1.31M	0.68%	0.09%	-48.2%	Q4 2024
KMIKinder Morgan, Inc.	$1.29M	0.67%	0.00%	-1.7%	Q3 2024
LMTLockheed Martin Corp	$1.21M	0.63%	0.00%	-0.3%	Q3 2024
AXPAmerican Express Co	$1.2M	0.62%	0.00%	-0.8%	Q3 2024
WMBWilliams Companies, Inc.	$1.11M	0.57%	0.00%	+9.9%	Q3 2024
BABoeing Co	$1.1M	0.57%	0.00%	Not reported	Q3 2024
CSCOCisco Systems, Inc.	$1.09M	0.57%	0.00%	+0.1%	Q3 2024
IBMInternational Business Machines Corp	$1.08M	0.56%	0.00%	Not reported	Q3 2024
BRK.BBerkshire Hathaway Inc	$1.06M	0.55%	Not reported	Not reported	Q3 2024
MRKMerck & Co., Inc.	$1.06M	0.55%	0.00%	+29.7%	Q3 2024
TROWPrice T Rowe Group Inc	$1.04M	0.54%	0.01%	Not reported	Q3 2024
MCOMoodys Corp	$1.04M	0.54%	0.00%	+0.2%	Q3 2024
WFCWells Fargo & Company	$1.01M	0.52%	0.00%	+1.0%	Q3 2024

Q4 2025Reported Feb 12, 2026102 positions
AAPLApple Inc.	$14.5M	7.82%	0.00%	-0.7%	Q3 2024
GOOGAlphabet Inc.	$7.4M	3.99%	Not reported	+3.9%	Q3 2024
GOOGLAlphabet Inc.	$7.38M	3.98%	0.00%	-0.5%	Q3 2024
TPLTexas Pacific Land Corp	$6.29M	3.39%	0.03%	+5.7%	Q3 2024
JNJJohnson & Johnson	$5.23M	2.82%	0.00%	+3.5%	Q3 2024
CMECme Group Inc.	$4.76M	2.57%	0.01%	+8.1%	Q3 2024
MOAltria Group, Inc.	$4.56M	2.46%	0.00%	+8.4%	Q3 2024
ABBVAbbVie Inc.	$4.02M	2.17%	0.00%	-0.4%	Q3 2024
CBOECboe Global Markets, Inc.	$3.82M	2.06%	0.01%	+16.6%	Q3 2024
NDAQNasdaq, Inc.	$3.41M	1.84%	0.01%	+8.8%	Q3 2024
LBLandBridge Co LLC	$3.33M	1.80%	0.29%	+10.4%	Q3 2024
FBTCFidelity Wise Origin Bitcoin Fund	$3.22M	1.74%	0.02%	+10.1%	Q4 2024
HSYHershey Co	$2.91M	1.57%	0.01%	+4.1%	Q3 2024
ICEIntercontinental Exchange, Inc.	$2.8M	1.51%	0.00%	+25.6%	Q3 2024
BNLBroadstone Net Lease, Inc.	$2.77M	1.49%	0.08%	-1.8%	Q3 2024
CATCaterpillar Inc	$2.43M	1.31%	0.00%	-0.4%	Q3 2024
WINAWinmark Corp	$2.4M	1.29%	0.17%	+1.7%	Q4 2024
AMZNAmazon Com Inc	$2.39M	1.29%	0.00%	-1.0%	Q3 2024
BMYBristol Myers Squibb Co	$2.38M	1.28%	0.00%	Not reported	Q3 2024
JPMJPMorgan Chase & Co	$2.37M	1.28%	0.00%	-2.1%	Q3 2024
TJXTJX Companies Inc	$2.34M	1.26%	0.00%	+5.3%	Q3 2024
CASYCaseys General Stores Inc	$2.25M	1.21%	0.01%	-0.4%	Q3 2024
MSFTMicrosoft Corp	$2.16M	1.16%	0.00%	+1.6%	Q3 2024
MCDMcdonalds Corp	$2.16M	1.16%	0.00%	+5.7%	Q3 2024
PFEPfizer Inc	$2.03M	1.09%	0.00%	-21.0%	Q3 2024
EPDEnterprise Products Partners L.P.	$1.9M	1.03%	0.00%	+1.3%	Q3 2024
DHRDanaher Corp	$1.83M	0.99%	0.00%	-0.3%	Q3 2024
PLTRPalantir Technologies Inc.	$1.8M	0.97%	0.00%	-9.0%	Q3 2024
TSCOTractor Supply Co	$1.67M	0.90%	0.01%	+4.2%	Q3 2024
KOCoca Cola Co	$1.57M	0.85%	0.00%	+17.1%	Q3 2024
KYNKayne Anderson Energy Infrastructure Fund, Inc.	$1.54M	0.83%	Not reported	+19.9%	Q1 2025
AXPAmerican Express Co	$1.48M	0.80%	0.00%	Not reported	Q3 2024
TRIThomson Reuters Corp	$1.44M	0.77%	0.00%	-26.9%	Q3 2024
WHRWhirlpool Corp	$1.41M	0.76%	0.03%	-1.4%	Q1 2025
EMREmerson Electric Co	$1.37M	0.74%	0.00%	-0.7%	Q3 2024
IBMInternational Business Machines Corp	$1.31M	0.71%	0.00%	-2.2%	Q3 2024
WBIWaterBridge Infrastructure LLC	$1.28M	0.69%	Not reported	+100.6%	Q3 2025
MCOMoodys Corp	$1.22M	0.66%	0.00%	+7.3%	Q3 2024
BABoeing Co	$1.2M	0.64%	0.00%	Not reported	Q3 2024
TROWPrice T Rowe Group Inc	$1.18M	0.64%	0.01%	0.0%	Q3 2024
HEHawaiian Electric Industries Inc	$1.17M	0.63%	0.06%	+42.7%	Q1 2025
WFCWells Fargo & Company	$1.17M	0.63%	0.00%	-0.8%	Q3 2024
PBTPermian Basin Royalty Trust	$1.16M	0.63%	Not reported	-0.2%	Q4 2024
PWRQuanta Services, Inc.	$1.14M	0.61%	0.00%	-0.7%	Q1 2025
BRK.BBerkshire Hathaway Inc	$1.12M	0.60%	Not reported	+2.6%	Q3 2024
CSCOCisco Systems, Inc.	$1.09M	0.59%	0.00%	-0.9%	Q3 2024
KMIKinder Morgan, Inc.	$1.08M	0.58%	0.00%	-1.2%	Q3 2024
LLYELI LILLY & Co	$1.07M	0.58%	0.00%	Not reported	Q3 2024
QCOMQualcomm Inc	$1.07M	0.58%	0.00%	-0.8%	Q3 2024
UNHUnitedhealth Group Inc	$1.03M	0.55%	0.00%	+136.9%	Q3 2024

Q3 2025Reported Nov 14, 2025104 positions
AAPLApple Inc.	$13.7M	7.84%	0.00%	-4.0%	Q3 2024
TPLTexas Pacific Land Corp	$6.45M	3.70%	0.03%	+16.4%	Q3 2024
GOOGLAlphabet Inc.	$5.76M	3.30%	0.00%	-1.2%	Q3 2024
GOOGAlphabet Inc.	$5.53M	3.17%	Not reported	+0.4%	Q3 2024
MOAltria Group, Inc.	$4.81M	2.76%	0.00%	+8.3%	Q3 2024
JNJJohnson & Johnson	$4.53M	2.60%	0.00%	+0.5%	Q3 2024
CMECme Group Inc.	$4.36M	2.50%	0.00%	+4.0%	Q3 2024
ABBVAbbVie Inc.	$4.09M	2.35%	0.00%	-1.3%	Q3 2024
FBTCFidelity Wise Origin Bitcoin Fund	$3.83M	2.20%	0.02%	+15.1%	Q4 2024
LBLandBridge Co LLC	$3.29M	1.88%	0.26%	+29.5%	Q3 2024
CBOECboe Global Markets, Inc.	$3.2M	1.83%	0.01%	+3.1%	Q3 2024
BNLBroadstone Net Lease, Inc.	$2.9M	1.66%	0.08%	-25.5%	Q3 2024
WINAWinmark Corp	$2.9M	1.66%	0.16%	+1.7%	Q4 2024
HSYHershey Co	$2.87M	1.65%	0.01%	-0.3%	Q3 2024
NDAQNasdaq, Inc.	$2.85M	1.64%	0.01%	+2.8%	Q3 2024
PFEPfizer Inc	$2.62M	1.51%	0.00%	Not reported	Q3 2024
JPMJPMorgan Chase & Co	$2.37M	1.36%	0.00%	-6.1%	Q3 2024
ICEIntercontinental Exchange, Inc.	$2.32M	1.33%	0.00%	+5.0%	Q3 2024
TRIThomson Reuters Corp	$2.31M	1.33%	0.00%	-27.0%	Q3 2024
CASYCaseys General Stores Inc	$2.31M	1.32%	0.01%	Not reported	Q3 2024
AMZNAmazon Com Inc	$2.3M	1.32%	0.00%	-2.2%	Q3 2024
BLKBlackRock, Inc.	$2.28M	1.30%	0.00%	Not reported	Q3 2024
MSFTMicrosoft Corp	$2.28M	1.30%	0.00%	+1.2%	Q3 2024
TJXTJX Companies Inc	$2.09M	1.20%	0.00%	-3.2%	Q3 2024
PLTRPalantir Technologies Inc.	$2.03M	1.17%	0.00%	-14.0%	Q3 2024
MCDMcdonalds Corp	$2.03M	1.16%	0.00%	+1.4%	Q3 2024
CATCaterpillar Inc	$2.03M	1.16%	0.00%	+19.4%	Q3 2024
BMYBristol Myers Squibb Co	$1.99M	1.14%	0.00%	Not reported	Q3 2024
EPDEnterprise Products Partners L.P.	$1.83M	1.05%	0.00%	-2.2%	Q3 2024
TSCOTractor Supply Co	$1.82M	1.04%	0.01%	-8.4%	Q3 2024
DHRDanaher Corp	$1.59M	0.91%	0.00%	-47.1%	Q3 2024
WHRWhirlpool Corp	$1.56M	0.89%	0.04%	+12.9%	Q1 2025
EMREmerson Electric Co	$1.37M	0.78%	0.00%	-1.6%	Q3 2024
AXPAmerican Express Co	$1.33M	0.76%	0.00%	Not reported	Q3 2024
KOCoca Cola Co	$1.28M	0.74%	0.00%	-0.5%	Q3 2024
KYNKayne Anderson Energy Infrastructure Fund, Inc.	$1.28M	0.73%	Not reported	+0.4%	Q1 2025
IBMInternational Business Machines Corp	$1.28M	0.73%	0.00%	Not reported	Q3 2024
PBTPermian Basin Royalty Trust	$1.26M	0.72%	Not reported	-4.0%	Q4 2024
TROWPrice T Rowe Group Inc	$1.19M	0.68%	0.01%	-3.9%	Q3 2024
BABoeing Co	$1.19M	0.68%	0.00%	+19.5%	Q3 2024
PWRQuanta Services, Inc.	$1.12M	0.64%	0.00%	-5.8%	Q1 2025
KMIKinder Morgan, Inc.	$1.12M	0.64%	0.00%	-3.3%	Q3 2024
BRK.BBerkshire Hathaway Inc	$1.09M	0.62%	Not reported	Not reported	Q3 2024
WFCWells Fargo & Company	$1.06M	0.61%	0.00%	-0.8%	Q3 2024
MCOMoodys Corp	$1.06M	0.61%	0.00%	Not reported	Q3 2024
QCOMQualcomm Inc	$1.05M	0.60%	0.00%	-4.5%	Q3 2024
CSCOCisco Systems, Inc.	$973K	0.56%	0.00%	-3.7%	Q3 2024
VVisa Inc.	$954K	0.55%	0.00%	-0.2%	Q3 2024
CVXChevron Corp	$954K	0.55%	0.00%	-4.4%	Q3 2024
WMBWilliams Companies, Inc.	$879K	0.50%	0.00%	-0.7%	Q3 2024

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