Glassy Mountain Advisors, Inc.

CIK

1914617

Location

BETHESDA, MD

Portfolio Value

Small $244,526,079

Diversification

Diversified

Filing Date

Global Rank

#4,032 / 8,517 ▲ 84

Top Industry

Semiconductor Equipment & Materials 10.1%

3Y Alpha vs SPY

+50.1%

Period ended 46 days ago

Filed Jul 31, 2026 · 15d

18 quarters · since Dec 2021

Clone Performance

Aug 2023–Aug 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

+394.4%

SPY

+75.3%

Annualised alpha

+49.8%

Max drawdown

−19.8%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends; a captured split can shorten the simulated window. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

41 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

10.1%

+1.4 pts

Top 5

36.9%

+4.0 pts

Top 10

57.5%

+2.7 pts

HHI

463

Diversified+37

Portfolio Trend

18 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	36.9%	$90,170,546	10
Financial Services	15.9%	$38,951,488	8
Industrials	15.4%	$37,578,611	4
Consumer Cyclical	15.2%	$37,271,195	4
Healthcare	8.4%	$20,632,116	5
Communication Services	5.3%	$13,060,395	3
Consumer Defensive	2.1%	$5,142,965	1
Utilities	0.4%	$984,818	3
Energy	0.2%	$524,850	2
Unclassified	0.1%	$209,095	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

11 positions

Ticker	Company	Δ Shares	Shares	Value
BKNG	Booking Holdings Inc.	+46,751	48,589	$8,660,503
CRM	Salesforce, Inc.	+6,035	23,390	$3,664,277
HCA	HCA Healthcare, Inc.	+2,259	12,005	$4,680,629
V	Visa Inc.	+1,339	27,170	$9,321,755
NXST	Nexstar Media Group, Inc.	+1,000	21,225	$3,790,572
IQV	Iqvia Holdings Inc.	+944	19,253	$3,720,064
DIS	Walt Disney Co	+942	36,617	$3,524,386
BX	Blackstone Inc.	+800	43,151	$5,077,578
P	Everpure, Inc.	+695	46,282	$3,646,558
MSFT	Microsoft Corp	+639	31,072	$11,590,477
UNH	Unitedhealth Group Inc	+76	10,782	$4,481,322
No positions match the current search.

Trimmed

Positions the filer reduced

20 positions

Ticker	Company	Δ Shares	Shares	Value
GOOGL	Alphabet Inc.	−52,785	16,077	$5,745,437
AMAT	Applied Materials Inc /De	−4,254	34,139	$24,682,497
NVS	Novartis AG	−3,094	47,531	$7,449,058
JCI	Johnson Controls International plc	−2,970	45,547	$6,654,872
ADBE	Adobe Inc.	−2,768	9,749	$1,998,739
CSX	Csx Corp	−2,687	112,831	$5,362,857
AAPL	Apple Inc.	−1,470	61,860	$17,899,809
WSM	Williams Sonoma Inc	−1,434	42,365	$9,875,281
BAC	Bank Of America Corp /De/	−1,337	91,484	$5,212,758
GD	General Dynamics Corp	−1,105	19,299	$6,836,477
AVGO	Broadcom Inc.	−1,060	40,939	$15,464,707
AMZN	Amazon Com Inc	−745	46,219	$11,015,836
HSY	Hershey Co	−699	29,313	$5,142,965
LOW	Lowes Companies Inc	−477	35,011	$7,719,575
TSM	Taiwan Semiconductor Manufacturing Co Ltd	−345	14,632	$6,987,804
URI	United Rentals, Inc.	−256	16,528	$18,724,405
TEL	TE Connectivity plc	−167	19,714	$3,974,539
MA	Mastercard Inc	−47	485	$249,096
BLK	BlackRock, Inc.	−41	5,268	$5,065,498
BRK-B	Berkshire Hathaway Inc	−26	26,945	$13,483,008
No positions match the current search.

New Positions

Positions the filer opened this quarter

3 positions

Ticker	Company	Shares	Value
COHR	Coherent Corp.	662	$261,139
GS	Goldman Sachs Group Inc	216	$218,455
SPY	Spdr S&P 500 ETF Trust	280	$209,095
No positions match the current search.

Sold Out

Positions the filer fully exited

5 positions

Ticker	Company	Shares	Value
BAB	Invesco Taxable Municipal Bond ETF	26,240	$707,430
DCOR	Dimensional US Core Equity 1 ETF	7,348	$529,643
CGGR	Capital Group Growth ETF	13,120	$527,292
CVX	Chevron Corp	1,206	$249,521
CCI	Crown Castle Inc.	2,778	$225,879
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

41 tracked positions · $244,526,079 total · filing declares 76 positions · $365,604,992 · as of Jun 30, 2026

All sectors Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Technology Utilities

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
AMAT	Applied Materials Inc /De Technology	Reduced	34,139	-4,254	$24,682,497	+88.1%	10.09%
URI	United Rentals, Inc. Industrials	Reduced	16,528	-256	$18,724,405	+53.1%	7.66%
AAPL	Apple Inc. Technology	Reduced	61,860	-1,470	$17,899,809	+11.4%	7.32%
AVGO	Broadcom Inc. Technology	Reduced	40,939	-1,060	$15,464,707	+19.0%	6.32%
BRK-B	Berkshire Hathaway Inc Financial Services	Reduced	26,945	-26	$13,483,008	+4.3%	5.51%
MSFT	Microsoft Corp Technology	Added	31,072	+639	$11,590,477	+2.9%	4.74%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	46,219	-745	$11,015,836	+12.6%	4.50%
WSM	Williams Sonoma Inc Consumer Cyclical	Reduced	42,365	-1,434	$9,875,281	+23.7%	4.04%
V	Visa Inc. Financial Services	Added	27,170	+1,339	$9,321,755	+19.4%	3.81%
BKNG	Booking Holdings Inc. Consumer Cyclical	Added	48,589	+46,751	$8,660,503	+11.9%	3.54%
LOW	Lowes Companies Inc Consumer Cyclical	Reduced	35,011	-477	$7,719,575	−7.9%	3.16%
NVS	Novartis AG Healthcare	Reduced	47,531	-3,094	$7,449,058	−3.7%	3.05%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	14,632	-345	$6,987,804	+38.1%	2.86%
GD	General Dynamics Corp Industrials	Reduced	19,299	-1,105	$6,836,477	−2.4%	2.80%
JCI	Johnson Controls International plc Industrials	Reduced	45,547	-2,970	$6,654,872	+4.7%	2.72%
GOOGL	Alphabet Inc. Communication Services	Reduced	16,077	-52,785	$5,745,437	−70.9%	2.35%
CSX	Csx Corp Industrials	Reduced	112,831	-2,687	$5,362,857	+13.1%	2.19%
BAC	Bank Of America Corp /De/ Financial Services	Reduced	91,484	-1,337	$5,212,758	+15.2%	2.13%
HSY	Hershey Co Consumer Defensive	Reduced	29,313	-699	$5,142,965	−17.6%	2.10%
BX	Blackstone Inc. Financial Services	Added	43,151	+800	$5,077,578	+4.3%	2.08%
BLK	BlackRock, Inc. Financial Services	Reduced	5,268	-41	$5,065,498	−0.8%	2.07%
HCA	HCA Healthcare, Inc. Healthcare	Added	12,005	+2,259	$4,680,629	+1.5%	1.91%
UNH	Unitedhealth Group Inc Healthcare	Added	10,782	+76	$4,481,322	+54.7%	1.83%
TEL	TE Connectivity plc Technology	Reduced	19,714	-167	$3,974,539	−4.4%	1.63%
NXST	Nexstar Media Group, Inc. Communication Services	Added	21,225	+1,000	$3,790,572	+3.6%	1.55%
IQV	Iqvia Holdings Inc. Healthcare	Added	19,253	+944	$3,720,064	+19.1%	1.52%
CRM	Salesforce, Inc. Technology	Added	23,390	+6,035	$3,664,277	+13.1%	1.50%
P	Everpure, Inc. Technology	Added	46,282	+695	$3,646,558	+35.5%	1.49%
DIS	Walt Disney Co Communication Services	Added	36,617	+942	$3,524,386	+2.5%	1.44%
ADBE	Adobe Inc. Technology	Reduced	9,749	-2,768	$1,998,739	−34.3%	0.82%
AEP	American Electric Power Co Inc Utilities	Held	3,312	0	$453,114	+4.4%	0.19%
PFG	Principal Financial Group Inc Financial Services	Held	3,000	0	$323,340	+19.6%	0.13%
NEE	Nextera Energy Inc Utilities	Held	3,660	0	$321,238	−5.5%	0.13%
OKE	Oneok Inc /New/ Energy	Held	3,500	0	$304,290	−3.8%	0.12%
ISRG	Intuitive Surgical Inc Healthcare	Held	757	0	$301,043	−13.7%	0.12%
COHR	Coherent Corp. Technology	NEW	662	NEW	$261,139	NEW	0.11%
MA	Mastercard Inc Financial Services	Reduced	485	-47	$249,096	−6.3%	0.10%
EPD	Enterprise Products Partners L.P. Energy	Held	6,000	0	$220,560	−2.9%	0.09%
GS	Goldman Sachs Group Inc Financial Services	NEW	216	NEW	$218,455	NEW	0.09%
SO	Southern Co Utilities	Held	2,199	0	$210,466	−0.8%	0.09%
SPY	Spdr S&P 500 ETF Trust	NEW	280	NEW	$209,095	NEW	0.09%

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.