SEC 13F Intelligence

Managers / Q4 2025 · view latest →

PROMETHIUM ADVISORS,LLC

CIK 0002034073 · 7272 WISCONSIN AVE, 10-105, BETHESDA, MD, 20814 · 610-871-1593

Reported Value
$185M
Q4 2025
Positions
116
Filings on Record
7
2019–present window
Filed
Feb 12, 2026
original filing

Summary

Promethium Advisors,LLC reported $185M in U.S.-listed holdings across 116 positions for Q4 2025.

Its largest position, GOOG, represents 8.0% of the portfolio.

Compared with Q3 2025, the fund opened 5 new positions and exited 8.

Portfolio Metrics

Turnover
+5.5%
vs prior filed quarter
Top-10 Concentration
+44.4%
share of reported value
Largest Position
+8.0%
Alphabet
New / Exited
5 / 8
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q3 ’24: $142MQ3 ’24Q4 ’24: $146MQ4 ’24Q1 ’25: $156MQ1 ’25Q2 ’25: $165MQ2 ’25Q3 ’25: $174MQ3 ’25Q4 ’25: $185MQ4 ’25Q1 ’26: $193MQ1 ’26filingsflow.com

Portfolio Composition

By security type
Common Stock: 77.3%ETP: 18.2%REIT: 2.0%MLP: 1.0%Closed-End Fund: 0.8%Royalty Trst: 0.6%
  • Common Stock · 77.3% · $143M
  • ETP · 18.2% · $34M
  • REIT · 2.0% · $4M
  • MLP · 1.0% · $2M
  • Closed-End Fund · 0.8% · $2M
  • Royalty Trst · 0.6% · $1M

Quarter-over-Quarter Changes full breakdown →

vs Q3 2025 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
CAGCONAGRA BRANDS INCNEW+44.1K44.1K+$764,237$764,237
RKTROCKET COS INCNEW+17.5K17.5K+$338,800$338,800
DUKDUKE ENERGY CORP NEWNEW+2.0K2.0K+$234,420$234,420
AMATAPPLIED MATLS INCNEW+800800+$205,592$205,592
UPSUNITED PARCEL SERVICE INCNEW+2.0K2.0K+$200,860$200,860
TPLTEXAS PACIFIC LAND CORPORATIADDED+15.0K21.9K−$158,533$6M
UNHUNITEDHEALTH GROUP INCADDED+1.8K3.1K+$574,223$1M
WBIWATERBRIDGE INFRASTRUCTURE LADDED+32.2K64.2K+$477,456$1M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q4 2025

108 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1GOOGALPHABET INCCAP STK CL C · CAP STK CL A7.97%$15M47.2K
2AAPLAPPLE INChistory →COM7.82%$14M53.3K
3BILSSPDR SERIES TRUSThistory →STATE STREET SPD7.54%$14M140.9K
4IEFISHARES TR7-10 YR TRSY BD · U.S. TECH ETF · U.S. ENERGY ETF · ISHS 5-10YR INVT · CORE US AGGBD ET · U.S. FIN SVC ETF4.20%$8M68.9K
5JPSTJ P MORGAN EXCHANGE TRADED FULTRA SHRT ETF · SHORT DURA CORE3.52%$7M131.4K
6TPLTEXAS PACIFIC LAND CORPORATIhistory →COM3.39%$6M21.9K
7JNJJOHNSON & JOHNSONhistory →COM2.82%$5M25.3K
8CMECME GROUP INChistory →COM2.57%$5M17.4K
9MOALTRIA GROUP INChistory →COM2.46%$5M77.7K
10ABBVABBVIE INChistory →COM2.17%$4M17.6K
11CBOECBOE GLOBAL MKTS INChistory →COM2.06%$4M15.2K
12NDAQNASDAQ INChistory →COM1.84%$3M35.1K
13LBLANDBRIDGE COMPANY LLChistory →CL A1.80%$3M68.0K
14FBTCFIDELITY WISE ORIGIN BITCOINhistory →SHS1.74%$3M42.3K
15HSYHERSHEY COhistory →COM1.57%$3M16.0K
16ICEINTERCONTINENTAL EXCHANGE INhistory →COM1.51%$3M17.3K
17BNLBROADSTONE NET LEASE INChistory →COM1.49%$3M156.8K
18CATCATERPILLAR INChistory →COM1.31%$2M4.2K
19WINAWINMARK CORPhistory →COM1.29%$2M5.9K
20AMZNAMAZON COM INChistory →COM1.29%$2M10.4K
21BMYBRISTOL-MYERS SQUIBB COhistory →COM1.28%$2M44.0K
22JPMJPMORGAN CHASE & CO.history →COM1.28%$2M7.4K
23TJXTJX COS INC NEWhistory →COM1.26%$2M15.3K
24CASYCASEYS GEN STORES INChistory →COM1.21%$2M4.1K
25MSFTMICROSOFT CORPhistory →COM1.16%$2M4.5K
26MCDMCDONALDS CORPhistory →COM1.16%$2M7.1K
27PFEPFIZER INChistory →COM1.09%$2M81.4K
28EPDENTERPRISE PRODS PARTNERS Lhistory →COM1.03%$2M59.3K
29DHRDANAHER CORPORATIONCOM0.99%$2M8.0K
30PLTRPALANTIR TECHNOLOGIES INCCL A0.97%$2M10.1K
31TSCOTRACTOR SUPPLY COCOM0.90%$2M33.4K
32KOCOCA COLA COCOM0.85%$2M22.5K
33KYNKAYNE ANDERSON ENERGY INFRSTCOM0.83%$2M124.2K
34AXPAMERICAN EXPRESS COCOM0.80%$1M4.0K
35TRITHOMSON REUTERS CORPCOM0.77%$1M10.9K
36WHRWHIRLPOOL CORPCOM0.76%$1M19.5K
37EMREMERSON ELEC COCOM0.74%$1M10.3K
38IBMINTERNATIONAL BUSINESS MACHSCOM0.71%$1M4.4K
39WBIWATERBRIDGE INFRASTRUCTURE LCL A SHS REPSTG0.69%$1M64.2K
40MCOMOODYS CORPCOM0.66%$1M2.4K
41BABOEING COCOM0.64%$1M5.5K
42TROWPRICE T ROWE GROUP INCCOM0.64%$1M11.6K
43HEHAWAIIAN ELEC INDUSTRIESCOM0.63%$1M95.3K
44WFCWELLS FARGO CO NEWCOM0.63%$1M12.6K
45PBTPERMIAN BASIN RTY TRUNIT BEN INT0.63%$1M68.3K
46PWRQUANTA SVCS INCCOM0.61%$1M2.7K
47BRK/BBERKSHIRE HATHAWAY INC DELCL B NEW0.60%$1M2.2K
48CSCOCISCO SYS INCCOM0.59%$1M14.1K
49KMIKINDER MORGAN INC DELCOM0.58%$1M39.1K
50LLYELI LILLY & COCOM0.58%$1M1.0K
51QCOMQUALCOMM INCCOM0.58%$1M6.3K
52UNHUNITEDHEALTH GROUP INCCOM0.55%$1M3.1K
53LMTLOCKHEED MARTIN CORPCOM0.52%$972,6602.0K
54CVXCHEVRON CORP NEWCOM0.50%$930,0066.1K
55VVISA INCCOM CL A0.50%$924,3072.6K
56PEPPEPSICO INCCOM0.47%$862,4086.0K
57RTXRTX CORPORATIONCOM0.46%$861,9804.7K
58WMBWILLIAMS COS INCCOM0.45%$834,02613.9K
59CAGCONAGRA BRANDS INCCOM0.41%$764,23744.1K
60FLGFLAGSTAR BANK NATIONAL ASSOCCOM NEW0.40%$746,58759.3K
61MRKMERCK & CO INCCOM0.38%$713,9086.7K
62GE AEROSPACECOM NEW0.37%$693,8782.3K
63XPOXPO INCCOM0.35%$655,3584.8K
64XLESELECT SECTOR SPDR TRSTATE STREET ENE · STATE STREET CON0.34%$634,79810.9K
65COFCAPITAL ONE FINL CORPCOM0.34%$631,4782.6K
66PGPROCTER AND GAMBLE COCOM0.34%$628,5814.4K
67AIGAMERICAN INTL GROUP INCCOM NEW0.32%$598,8507.0K
68BLKBLACKROCK INCCOM0.30%$553,366517
69ORCLORACLE CORPCOM0.30%$547,8922.8K
70STWDSTARWOOD PPTY TR INCCOM0.29%$529,49228.6K
71MAMASTERCARD INCORPORATEDCL A0.28%$520,665912
72NVRNVR INCCOM0.26%$474,03065
73BACBANK AMERICA CORPCOM0.25%$467,2258.5K
74GEVGE VERNOVA INCCOM0.25%$457,499700
75CGCARLYLE GROUP INCCOM0.23%$429,3757.3K
76ABTABBOTT LABSCOM0.23%$420,2233.4K
77EGBNEAGLE BANCORP INC MDCOM0.23%$417,69019.5K
78SPGSIMON PPTY GROUP INC NEWCOM0.22%$415,3872.2K
79ISRGINTUITIVE SURGICAL INCCOM NEW0.21%$396,452700
80CBCHUBB LIMITEDCOM0.20%$376,6471.2K
81FDLFIRST TR EXCHANGE-TRADED FDSHS0.20%$372,4568.4K
82GMGENERAL MTRS COCOM0.20%$365,9404.5K
83QQQEDIREXION SHS ETF TRNAS100 EQL WGT0.19%$358,8013.5K
84BXBLACKSTONE INCCOM0.19%$357,6052.3K
85NOBLPROSHARES TRS&P 500 DV ARIST0.19%$352,8613.4K
86VZVERIZON COMMUNICATIONS INCCOM0.19%$344,1698.4K
87RKTROCKET COS INCCOM CL A0.18%$338,80017.5K
88SBUXSTARBUCKS CORPCOM0.17%$322,1873.8K
89GBDCGOLUB CAP BDC INCCOM0.17%$306,68222.6K
90CRWDCROWDSTRIKE HLDGS INCCL A0.16%$304,225649
91VEUVANGUARD INTL EQUITY INDEX FALLWRLD EX US0.16%$295,7854.0K
92COSTCOSTCO WHSL CORP NEWCOM0.15%$280,129325
93MDLZMONDELEZ INTL INCCL A0.15%$271,6505.0K
94URIUNITED RENTALS INCCOM0.14%$268,694332
95GSGOLDMAN SACHS GROUP INCCOM0.14%$254,910290
96SPOTSPOTIFY TECHNOLOGY S ASHS0.13%$250,286431
97OKEONEOK INC NEWCOM0.13%$245,0493.3K
98DUKDUKE ENERGY CORP NEWCOM NEW0.13%$234,4202.0K
99ARCCARES CAPITAL CORPCOM0.13%$234,38511.6K
100IBITISHARES BITCOIN TRUST ETFSHS BEN INT0.12%$222,9294.5K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$193M112Apr 22, 202613F-HRchanges · EDGAR ↗
Q4 2025$185M116Feb 12, 202613F-HRchanges · EDGAR ↗
Q3 2025$174M119Nov 14, 202513F-HRchanges · EDGAR ↗
Q2 2025$165M114Aug 11, 202513F-HRchanges · EDGAR ↗
Q1 2025$156M122May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$146M127Feb 11, 202513F-HRchanges · EDGAR ↗
Q3 2024$142M133Nov 14, 202413F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.