PROMETHIUM ADVISORS,LLC

Registered adviser

CIK

2034073

Location

BETHESDA, MD

Portfolio Value

Small $182,554,549

Diversification

Diversified

Filing Date

Global Rank

#6,377 / 8,811 ▼ 568 · as of Jun 2026

Top Industry

Drug Manufacturers - General 11.7%

Period ended 21 days ago

Filed Oct 19, 2026 · 2d

9 quarters · since Sep 2024

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type

Registered adviser

Form ADV roster, Oct 1, 2026

Form ADV adviser

CRD 329565

Roster of Oct 1, 2026

Regulatory AUM

$235,250,991

Main clients

Individuals and high net worth (98% of AUM)

Form ADV history

Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.

Rosters	Regulatory AUM	Main clients
Apr 2026 to Oct 2026	$235,250,991	Individuals and high net worth (98%)
Apr 2025 to Mar 2026	$211,957,343	Individuals and high net worth (100%)
Jun 2024 to Mar 2025	$281,941,841	Individuals and high net worth (100%)
Feb 2024 to May 2024	$0	—

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, the newest measured quarter, never from the firm's own description.

Style

Diversified active

Top 10 weight 44.1%, 33.9 effective positions, active share 65.7% against the S&P 500 as of 2026-06-30; it meets none of the index-like, systematic-like or concentrated tests

Turnover

Low turnover

17.8% over the last four quarters (under 30%)

Horizon

Medium horizon

Value-weighted holding period 7.3 quarters (4 to under 12)

Closest benchmark: the S&P 500 as of 2026-06-30, active share 65.7%; sector active share 23.7% against the combined 13F book's sector weights.

Over time 8 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

View clone backtest

Portfolio Concentration

118 tracked positions · as of Sep 30, 2026 · Δ vs Jun 30, 2026

Top Position

9.8%

+1.6 pts

Top 5

30.7%

−0.3 pts

Top 10

44.4%

+0.3 pts

HHI

315

Diversified+21

Portfolio Trend

9 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2026

Sector	% Portfolio	Value	Positions
Financial Services	18.3%	$33,348,081	27
Technology	15.7%	$28,582,764	14
Energy	13.2%	$24,090,837	13
Healthcare	12.9%	$23,509,526	12
Communication Services	9.0%	$16,386,564	3
Unclassified	7.5%	$13,769,729	17
Industrials	7.1%	$13,028,893	11
Consumer Cyclical	6.8%	$12,438,401	8
Consumer Defensive	6.7%	$12,314,036	8
Real Estate	2.0%	$3,581,800	3
Utilities	0.7%	$1,270,168	1
Basic Materials	0.1%	$233,750	1

Last Quarter's Activity

Export CSV

Sep 30, 2026 vs Jun 30, 2026

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
HE	Hawaiian Electric Industries Inc	+16,627	142,077	$1,270,168
—		+16,004	147,971	$0
MIAX	Miami International Holdings, Inc.	+6,150	18,048	$604,608
JPST	JPMorgan Ultra-Short Income ETF	+5,840	98,249	$4,948,802
JSCP	JPMorgan Short Duration Core Plus ETF	+5,265	62,530	$2,875,129
NVO	Novo Nordisk A S	+5,175	31,830	$1,206,675
ICE	Intercontinental Exchange, Inc.	+3,640	23,441	$3,563,735
KYN	Kayne Anderson Energy Infrastructure Fund, Inc.	+3,400	131,585	$1,789,556
FLG	Flagstar Bank, National Association	+2,125	69,800	$814,566
STWD	Starwood Property Trust, Inc.	+2,074	30,846	$416,421
FBTC	Fidelity Wise Origin Bitcoin Fund	+1,919	50,451	$3,664,760
MO	Altria Group, Inc.	+1,873	82,848	$5,578,984
CRWD	CrowdStrike Holdings, Inc.	+1,778	2,414	$639,106
MCD	Mcdonalds Corp	+1,718	9,663	$2,231,573
NDAQ	Nasdaq, Inc.	+1,554	37,947	$3,491,503
WBI	WaterBridge Infrastructure LLC	+1,108	75,984	$2,136,670
UPS	United Parcel Service Inc	+905	21,965	$2,052,409
CME	Cme Group Inc.	+667	18,345	$4,806,023
EPD	Enterprise Products Partners L.P.	+600	59,939	$2,134,427
GOOGL	Alphabet Inc.	+567	23,665	$8,142,653
UNH	Unitedhealth Group Inc	+484	4,099	$1,504,660
CBOE	Cboe Global Markets, Inc.	+467	15,965	$4,395,004
HSY	Hershey Co	+343	16,610	$2,617,902
TJX	Tjx Companies Inc /De/	+320	17,622	$2,331,566
BX	Blackstone Inc.	+180	2,500	$280,225
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
IEF	iShares 7-10 Year Treasury Bond ETF	−42,442	6,615	$0
BA	Boeing Co	−5,000	2,105	$391,635
MAR	Marriott International Inc /Md/	−3,344	4,284	$1,523,690
PBT	Permian Basin Royalty Trust	−1,819	66,479	$2,092,758
—		−940	4,524	$0
ALL	Allstate Corp	−880	1,178	$261,351
BAC	Bank Of America Corp /De/	−650	9,845	$535,863
COF	Capital One Financial Corp	−649	2,831	$546,581
MPC	Marathon Petroleum Corp	−528	672	$265,722
FTNT	Fortinet, Inc.	−500	1,550	$277,078
AAPL	Apple Inc.	−494	53,495	$17,814,904
PEP	Pepsico Inc	−450	5,500	$696,960
AMD	Advanced Micro Devices Inc	−427	573	$350,538
DHR	Danaher Corp /De/	−389	6,435	$1,425,674
CG	Carlyle Group Inc.	−379	6,375	$252,832
MDLZ	Mondelez International, Inc.	−358	6,275	$362,820
CSCO	Cisco Systems, Inc.	−325	14,134	$1,521,242
ORCL	Oracle Corp	−226	2,585	$354,920
KMI	Kinder Morgan, Inc.	−225	36,530	$1,101,379
IYW	iShares, Inc.	−225	14,835	$0
JNJ	Johnson & Johnson	−180	25,303	$6,698,716
BNL	Broadstone Net Lease, Inc.	−180	155,540	$2,877,490
INTZ	Intrusion Inc	−125	27,867	$20,069
ABBV	AbbVie Inc.	−122	17,349	$4,538,324
KO	Coca Cola Co	−100	21,902	$1,885,324
No positions match the current search.

New Positions

Positions the filer opened this quarter

6 positions

Ticker	Company	Shares	Value
TOST	Toast, Inc.	10,570	$306,424
CRM	Salesforce, Inc.	925	$212,352
VHT	VANGUARD HEALTH CARE INDEX FUND	665	$210,193
JEPI	JPMorgan Equity Premium Income ETF	3,725	$209,419
MDT	Medtronic plc	2,308	$199,157
ET	Energy Transfer LP	11,268	$0
No positions match the current search.

Sold Out

Positions the filer fully exited

10 positions

Ticker	Company	Shares	Value
CAG	Conagra Brands Inc.	49,650	$668,289
MS	Morgan Stanley	1,716	$358,712
WMT	Walmart Inc.	2,886	$326,868
NSC	Norfolk Southern Corp	1,000	$314,590
INTC	Intel Corp	2,017	$281,633
CARR	CARRIER GLOBAL Corp	3,000	$220,050
AMSC	American Superconductor Corp /De/	5,000	$207,550
OPTT	Ocean Power Technologies, Inc.	10,000	$2,599
IYG	iShares U.S. Financial Services ETF	2,240	$0
IGIB	iShares 5-10 Year Investment Grade Corporate Bond ETF	4,131	$0
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

118 tracked positions · $182,554,549 total · filing declares 118 positions · $203,467,595 · as of Sep 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 118 positions by value · page 1 of 3

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
AAPL	Apple Inc. Technology	Reduced	53,495	-494	$17,814,904	+14.0%	9.76%
GOOGL	Alphabet Inc. Communication Services	Added	23,665	+567	$8,142,653	−1.4%	4.46%
GOOG	Alphabet Inc. Communication Services	Added	23,097	+35	$7,870,071	−3.4%	4.31%
TPL	Texas Pacific Land Corp Energy	Added	23,207	+94	$7,561,536	−25.2%	4.14%
JNJ	Johnson & Johnson Healthcare	Reduced	25,303	-180	$6,698,716	+3.5%	3.67%
LB	LandBridge Corp Energy	Added	68,965	+35	$5,597,889	+2.5%	3.07%
MO	Altria Group, Inc. Consumer Defensive	Added	82,848	+1,873	$5,578,984	−4.2%	3.06%
JPST	JPMorgan Ultra-Short Income ETF	Added	98,249	+5,840	$4,948,802	+5.9%	2.71%
CME	Cme Group Inc. Financial Services	Added	18,345	+667	$4,806,023	+23.1%	2.63%
ABBV	AbbVie Inc. Healthcare	Reduced	17,349	-122	$4,538,324	+3.2%	2.49%
CBOE	Cboe Global Markets, Inc. Financial Services	Added	15,965	+467	$4,395,004	+16.9%	2.41%
FBTC	Fidelity Wise Origin Bitcoin Fund	Added	50,451	+1,919	$3,664,760	+47.9%	2.01%
ICE	Intercontinental Exchange, Inc. Financial Services	Added	23,441	+3,640	$3,563,735	+46.2%	1.95%
NDAQ	Nasdaq, Inc. Financial Services	Added	37,947	+1,554	$3,491,503	+21.7%	1.91%
CAT	Caterpillar Inc Industrials	Reduced	3,936	-50	$3,191,269	−24.8%	1.75%
BNL	Broadstone Net Lease, Inc. Real Estate	Reduced	155,540	-180	$2,877,490	−10.6%	1.58%
JSCP	JPMorgan Short Duration Core Plus ETF	Added	62,530	+5,265	$2,875,129	+6.5%	1.57%
MSFT	Microsoft Corp Technology	Added	5,223	+105	$2,678,876	+40.3%	1.47%
HSY	Hershey Co Consumer Defensive	Added	16,610	+343	$2,617,902	−8.3%	1.43%
AMZN	Amazon Com Inc Consumer Cyclical	Added	10,416	+138	$2,595,146	+5.9%	1.42%
BMY	Bristol Myers Squibb Co Healthcare	Held	41,150	0	$2,567,760	+8.3%	1.41%
CASY	Caseys General Stores Inc Consumer Cyclical	Added	4,174	+119	$2,539,712	−21.2%	1.39%
JPM	Jpmorgan Chase & Co Financial Services	Reduced	7,168	-6	$2,371,389	+1.0%	1.30%
TJX	Tjx Companies Inc /De/ Consumer Cyclical	Added	17,622	+320	$2,331,566	−11.1%	1.28%
PFE	Pfizer Inc Healthcare	Held	81,378	0	$2,320,900	+18.4%	1.27%
MCD	Mcdonalds Corp Consumer Cyclical	Added	9,663	+1,718	$2,231,573	+3.9%	1.22%
WBI	WaterBridge Infrastructure LLC Energy	Added	75,984	+1,108	$2,136,670	−16.7%	1.17%
EPD	Enterprise Products Partners L.P. Energy	Added	59,939	+600	$2,134,427	−2.1%	1.17%
PBT	Permian Basin Royalty Trust Energy	Reduced	66,479	-1,819	$2,092,758	+22.4%	1.15%
UPS	United Parcel Service Inc Industrials	Added	21,965	+905	$2,052,409	−9.3%	1.12%
KO	Coca Cola Co Consumer Defensive	Reduced	21,902	-100	$1,885,324	+5.4%	1.03%
PLTR	Palantir Technologies Inc. Technology	Reduced	9,996	-95	$1,869,751	+58.8%	1.02%
KYN	Kayne Anderson Energy Infrastructure Fund, Inc. Financial Services	Added	131,585	+3,400	$1,789,556	+0.9%	0.98%
PWR	Quanta Services, Inc. Industrials	Added	2,683	+1	$1,723,854	−10.7%	0.94%
EMR	Emerson Electric Co Industrials	Reduced	10,270	-65	$1,592,877	+7.7%	0.87%
CVX	Chevron Corp Energy	Reduced	7,742	-20	$1,580,993	+22.9%	0.87%
MAR	Marriott International Inc /Md/ Consumer Cyclical	Reduced	4,284	-3,344	$1,523,690	−46.1%	0.83%
CSCO	Cisco Systems, Inc. Technology	Reduced	14,134	-325	$1,521,242	−10.4%	0.83%
UNH	Unitedhealth Group Inc Healthcare	Added	4,099	+484	$1,504,660	+0.1%	0.82%
DHR	Danaher Corp /De/ Healthcare	Reduced	6,435	-389	$1,425,674	+9.7%	0.78%
HE	Hawaiian Electric Industries Inc Utilities	Added	142,077	+16,627	$1,270,168	−25.2%	0.70%
MRK	Merck & Co., Inc. Healthcare	Held	8,728	0	$1,268,265	+13.1%	0.69%
AXP	American Express Co Financial Services	Added	4,026	+53	$1,224,306	−8.9%	0.67%
NVO	Novo Nordisk A S Healthcare	Added	31,830	+5,175	$1,206,675	−5.6%	0.66%
LLY	ELI LILLY & Co Healthcare	Added	1,042	+42	$1,205,677	+0.5%	0.66%
TROW	Price T Rowe Group Inc Financial Services	Reduced	11,483	-90	$1,194,806	−9.2%	0.65%
QCOM	Qualcomm Inc/De Technology	Reduced	6,257	-95	$1,151,538	−1.9%	0.63%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	2,260	+40	$1,125,367	+1.3%	0.62%
KMI	Kinder Morgan, Inc. Energy	Reduced	36,530	-225	$1,101,379	−6.3%	0.60%
MCO	Moodys Corp /De/ Financial Services	Held	2,402	0	$1,090,820	+0.3%	0.60%

Showing the top 50 of 118 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.