Q2 2026 13F · SEC CIK 1911322

Byrne Asset Management LLC

Wealth managerFiled 2026-07-07 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $185.1M
Reported positions: 591
Top holdings a year, 3 yrs: +20.6%
Assets under management: $268.7M

Byrne Asset Management LLC is a wealth manager that reported 591 positions worth $185.1M in its Q2 2026 13F, filed 2026-07-07. Its largest holdings were Alphabet Class A (GOOG, 5.7%), Apple Inc (AAPL, 4.4%), Microsoft Corp (MSFT, 3.8%). A portfolio copying its top holdings returned 20.6% a year over the last 3 years, against 20.4% for the S&P 500.

Byrne Asset Management LLC holdings largest 50 of 591 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Byrne Asset Management LLC 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
GOOGAlphabet Class A	5.7%	5.3%	29,514	-5.9%	$10.5M
AAPLApple Inc	4.4%	4.4%	28,225	-4.3%	$8.2M
MSFTMicrosoft Corp	3.8%	4.4%	18,971	-6.0%	$7.1M
NVDANvidia Corporation Com	3.6%	3.6%	33,097	-6.9%	$6.6M
AMZNAmazon Com Inc Com	2.9%	3.0%	22,805	-6.5%	$5.4M
AMDAdvanced Micro Devices Inc	2.8%	1.3%	8,858	-21.6%	$5.1M
JNJJohnson & Johnson	2.5%	2.7%	18,171	-1.9%	$4.6M
GLWCorning Inc.	2.5%	1.6%	18,019	-10.1%	$4.6M
AMATApplied Matls Inc	2.2%	1.3%	5,748	-12.5%	$4.2M
CATCaterpillar Inc Com	2.0%	1.6%	3,440	-7.9%	$3.7M
JPMJpmorgan Chase & Co	1.6%	1.7%	8,888	-7.6%	$2.9M
59022W596Rtx Corp	1.4%	1.6%	13,340	-6.8%	$2.5M
VVisa Inc Com Cl A	1.4%	1.4%	7,331	-6.1%	$2.5M
TOLToll Brothers Inc Com	1.3%	1.3%	15,046	-5.9%	$2.5M
CSCOCisco Sys Inc	1.3%	1.0%	20,330	-6.7%	$2.4M
VOOVanguard S&p 500 ETF	1.2%	1.2%	3,300	+0.0%	$2.3M
METAMeta Platforms Inc Class A	1.2%	1.4%	3,864	-7.6%	$2.2M
MUMicron Technology Inc	1.2%	—	1,872	—	$2.2M
IBMInternational Business Machs	1.1%	1.0%	6,981	-5.1%	$2.0M
ASMLAsml Hldg NV	1.0%	0.8%	953	-5.9%	$1.9M
369604103General Electric Co	1.0%	0.9%	4,887	-10.2%	$1.8M
TSMTaiwan Semiconductor Manufac	0.9%	0.8%	3,579	-7.8%	$1.7M
BRK-BBerkshire Hathaway Inc Del	0.9%	1.0%	3,205	-7.9%	$1.6M
NRGNrg Energy Inc	0.8%	0.9%	10,179	-6.1%	$1.5M
BLKBlackrock Inc	0.8%	0.9%	1,531	-6.1%	$1.5M
ERCAllspring Multi Sector I	0.8%	1.0%	158,970	-14.0%	$1.5M
FRABlackrock Floating Rate Inco	0.8%	1.0%	132,750	-13.8%	$1.5M
DEDeere & Co Com	0.8%	0.8%	2,292	-4.9%	$1.5M
BGTBlackrock Floating Rate Inc	0.8%	1.0%	133,860	-14.0%	$1.4M
FTFFranklin Limited Duration Income Trust	0.8%	1.0%	243,580	-13.8%	$1.4M
WMTWalmart Inc	0.8%	1.0%	12,346	-8.9%	$1.4M
DISDisney Walt Co	0.8%	0.9%	14,417	-8.8%	$1.4M
VVRInvesco Sr Income Tr	0.7%	1.0%	460,490	-13.9%	$1.4M
XBISpdr Series Trust	0.7%	0.7%	8,413	-8.9%	$1.3M
IXUSIshares Core Msci Total International St	0.7%	0.7%	13,677	-6.3%	$1.3M
WBDWarner Bros Discovery Inclass Series A	0.7%	0.9%	47,610	-11.2%	$1.3M
HIIHuntington Ingalls Inds Inc	0.7%	1.0%	4,401	-5.3%	$1.2M
XOMExxon Mobil Corp	0.6%	0.9%	8,750	-4.4%	$1.2M
CXDOCrexendo Inc	0.6%	0.9%	12,865	-9.6%	$1.2M
LEN-BLennar Corp Class B	0.6%	0.7%	12,917	-9.5%	$1.1M
GEVGe Vernova Inc	0.6%	0.6%	970	-19.9%	$1.1M
ORCLOracle Corp	0.6%	0.7%	7,653	-3.0%	$1.1M
FCXFreeport Mcmoran Inc Cl B	0.6%	0.7%	17,729	-6.2%	$1.1M
AIGAmerican International Group I	0.6%	0.7%	14,629	-10.3%	$1.1M
DGXQuest Diagnostics Inc	0.6%	0.6%	5,078	-7.6%	$1.1M
KKR-PCKkr & Co Inc	0.6%	—	11,387	—	$1.0M
AXPAmerican Express Co Com	0.6%	—	3,075	—	$1.0M
CRHCrh Public Limited Co F	0.6%	0.7%	9,605	-9.2%	$1.0M
QCOMQualcomm Inc	0.5%	—	5,455	—	$1.0M
COPConocophillips	0.5%	0.8%	9,599	-7.0%	$998K

What Byrne Asset Management LLC bought and sold in Q2 2026, against Q1 2026.

New positions

Q1 2026's filing was too long to tell new positions apart.

Added to

No position grew by more than 5%.

Reduced

AMD Advanced Micro Devices Inc-21.6% shares
GEV Ge Vernova Inc-19.9% shares
ERC Allspring Multi Sector I-14.0% shares
BGT Blackrock Floating Rate Inc-14.0% shares
VVR Invesco Sr Income Tr-13.9% shares
FTF Franklin Limited Duration Income Trust-13.8% shares
FRA Blackrock Floating Rate Inco-13.8% shares
AMAT Applied Matls Inc-12.5% shares

Left the top 50

GLD Spdr Gold Shareswas 1.0%
ABT Abbott Laboratorieswas 0.7%
GEHC Ge Healthcare Technologies Iwas 0.7%
T At&t Inc Comwas 0.6%

Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +26.9% /yr; S&P 500 +20.1%
3 years: +20.6% /yr; S&P 500 +20.4%
5 years: +17.0% /yr; S&P 500 +16.8%

A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q2 2026	$185.1M	591
Q1 2026	$170.7M	566
Q4 2025	$181.1M	563
Q3 2025	$142.2M	505
Q2 2025	$131.6M	485
Q1 2025	$118.2M	502
Q4 2024	$124.7M	480
Q3 2024	$146.7M	534
Q2 2024	$121.9M	477
Q1 2024	$125.2M	472
Q4 2023	$113.5M	483
Q3 2023	$97.9M	470

Questions about Byrne Asset Management LLC's portfolio

What stocks does Byrne Asset Management LLC own?

Byrne Asset Management LLC's latest 13F, for Q2 2026 and filed Jul 7, 2026, lists 591 positions worth $185.1M. The largest are Alphabet Class A (GOOG) at 5.7%, Apple Inc (AAPL) at 4.4%, Microsoft Corp (MSFT) at 3.8%, Nvidia Corporation Com (NVDA) at 3.6% and Amazon Com Inc Com (AMZN) at 2.9%.

What did Byrne Asset Management LLC buy last quarter?

Byrne Asset Management LLC opened no new positions and grew none by more than 5% among its largest holdings in Q2 2026.

What did Byrne Asset Management LLC sell last quarter?

In Q2 2026, Byrne Asset Management LLC cut from its top 50 Spdr Gold Shares (GLD), cut from its top 50 Abbott Laboratories (ABT), cut from its top 50 Ge Healthcare Technologies I (GEHC), cut from its top 50 At&t Inc Com (T), Advanced Micro Devices Inc (AMD) (-21.6% shares), Ge Vernova Inc (GEV) (-19.9% shares) and Allspring Multi Sector I (ERC) (-14.0% shares), compared with its Q1 2026 filing.

How has Byrne Asset Management LLC's portfolio performed?

A portfolio copying Byrne Asset Management LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +20.6% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +26.9% against +20.1%. Over 5 years: +17.0% a year against +16.8%.

When is Byrne Asset Management LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Byrne Asset Management LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.

How much money does Byrne Asset Management LLC manage?

Byrne Asset Management LLC reported $268.7M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $185.1M.