SEC 13F Intelligence

Managers / Q3 2025 · view latest →

Byrne Asset Management LLC

CIK 0001911322 · 4420 ROUTE 27, SUITE 3, PO BOX 573, KINGSTON, NJ, 08528 · 609-497-1776

Reported Value
$163M
Q3 2025
Positions
564
Filings on Record
20
2019–present window
Filed
Oct 22, 2025
original filing

Summary

Byrne Asset Management LLC reported $163M in U.S.-listed holdings across 564 positions for Q3 2025.

Its largest position, MSFT, represents 6.5% of the portfolio.

Compared with Q2 2025, the fund opened 86 new positions and exited 66.

Portfolio Metrics

Turnover
+4.3%
vs prior filed quarter
Top-10 Concentration
+33.7%
share of reported value
Largest Position
+6.5%
Microsoft
New / Exited
86 / 66
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. 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
Q4 ’21: $154MQ4 ’21Q1 ’22: $161MQ2 ’22: $135MQ2 ’22Q3 ’22: $130MQ4 ’22: $138MQ4 ’22Q2 ’23: $153,802Q4 ’23: $131MQ4 ’23Q1 ’24: $144MQ2 ’24: $140MQ2 ’24Q4 ’24: $147MQ1 ’25: $136MQ1 ’25Q2 ’25: $151MQ3 ’25: $163MQ3 ’25Q4 ’25: $181MQ1 ’26: $171MQ1 ’26Q2 ’26: $185Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 78.0%Other: 12.3%ETP: 5.3%ADR: 2.1%PUBLIC: 1.7%Other: 0.6%
  • Common Stock · 78.0% · $127M
  • Other · 12.3% · $20M
  • ETP · 5.3% · $9M
  • ADR · 2.1% · $3M
  • PUBLIC · 1.7% · $3M
  • Other · 0.6% · $915,489

Quarter-over-Quarter Changes full breakdown →

vs Q2 2025 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
METCBRAMACO RES INC CLASS BNEW+10.2K10.2K+$172,106$172,106
FIDELITY ENHANCED MID CAP ETFNEW+4.3K4.3K+$156,349$156,349
AEOAMERICAN EAGLE OUTFITTERNEW+6.8K6.8K+$116,690$116,690
ROCKET COMPANIES CLA A CLASS ANEW+5.8K5.8K+$112,307$112,307
NXDRNEXTDOOR HLDGS INC CLASS ANEW+47.0K47.0K+$98,230$98,230
GSVCEURSURO CAPITAL CORPNEW+9.2K9.2K+$82,890$82,890
SPHRSPHERE ENTERTAINMENT A CLASS ANEW+652652+$78,425$78,425
NXQUANEX BLDG PRODS CORPNEW+5.0K5.0K+$71,811$71,811

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

Holdings — Q3 2025

50 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1MSFTMICROSOFT CORPhistory →COM6.53%$11M20.5K
2AAPLAPPLE INChistory →COM5.18%$8M33.1K
3ALPHABET INC CLASS CLASS ACOM4.95%$8M33.1K
4NVDANVIDIA CORPhistory →COM3.93%$6M34.3K
5AMZNAMAZON.COM INChistory →COM3.47%$6M25.7K
6METAMETA PLATFORMS INC CLASS Ahistory →COM2.19%$4M4.8K
7JNJJOHNSON & JOHNSONhistory →COM2.16%$4M19.0K
8JPMJPMORGAN CHASE & COhistory →COM2.01%$3M10.3K
9VVISA INC CLASS Ahistory →COM1.68%$3M8.0K
10RTX CORPCOM1.58%$3M15.4K
11KKR & CO INCCOM1.48%$2M18.5K
12IBMIBM CORPhistory →COM1.33%$2M7.7K
13BLKCHFBLACKROCK INC NEWhistory →COM1.27%$2M1.8K
14AMDADVANCED MICRO DEVIChistory →COM1.24%$2M12.5K
15TOLTOLL BROS INChistory →COM1.23%$2M14.5K
16BRK/BBERKSHIRE HATHAWAY CLASS Bhistory →COM1.21%$2M3.9K
17DISDISNEY WALT COhistory →COM1.19%$2M16.9K
18GE AEROSPACECOM1.18%$2M6.4K
19NRANRG ENERGY INChistory →COM1.17%$2M11.8K
20AMATAPPLIED MATLS INChistory →COM1.15%$2M9.2K
21HDHOME DEPOT INChistory →COM1.15%$2M4.6K
22CATCATERPILLAR INChistory →COM1.12%$2M3.8K
23GLWCORNING INChistory →COM1.12%$2M22.2K
24LEN/BLENNAR CORP CLASS Bhistory →COM1.08%$2M14.7K
25ABTABBOTT LABShistory →COM1.04%$2M12.7K
26CSCOCISCO SYS INCCOM0.95%$2M22.6K
27CXDOEXPAND ENERGY CORPCOM0.95%$2M14.5K
28WMTWALMART INCCOM0.90%$1M14.1K
29SSNCSS&C TECHNOLOGIES HLDGSCOM0.87%$1M16.0K
30CRH PUBLIC LIMITED CO FCOM0.86%$1M11.7K
31AIGAMERICAN INTL GROUP INCCOM0.86%$1M17.8K
32ORCLORACLE CORPCOM0.86%$1M4.9K
33BXUSDBLACKSTONE INCCOM0.85%$1M8.1K
34GQ9SPDR GOLD SHARES ETFCOM0.85%$1M3.9K
35DGXQUEST DIAGNOSTICS INCCOM0.80%$1M6.9K
36HIIHUNTINGTON INGALLS INDSCOM0.80%$1M4.5K
37GEHCGE HEALTHCARE TECHNOLOGICOM0.79%$1M17.2K
38AXPAMERICAN EXPRESS COCOM0.77%$1M3.8K
39TSMTAIWAN SEMICONDUCTOR M FSPONSORED ADR 1 ADR REPS 5 ORD SHSCOM0.75%$1M4.4K
40ISHARES CORE MSCI TOTL INTL STCK ETFCOM0.72%$1M14.3K
41IQVIQVIA HLDGS INCCOM0.69%$1M5.9K
42DEDEERE & COCOM0.69%$1M2.5K
43QCOMQUALCOMM INCCOM0.68%$1M6.6K
44PGPROCTER & GAMBLE COCOM0.68%$1M7.2K
45TAT&T INCCOM0.66%$1M37.9K
46WARNER BROS DISCOVERY INCOM0.65%$1M54.1K
47COPCONOCOPHILLIPSCOM0.65%$1M11.1K
48EXMOCEXXON MOBIL CORPCOM0.65%$1M9.3K
49TDUPTHREDUP INC CLASS ACOM0.64%$1M110.8K
50CRMSALESFORCE INCCOM0.63%$1M4.3K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q2 2026$185M594Jul 7, 202613F-HRchanges · EDGAR ↗
Q1 2026$171M569Apr 2, 202613F-HRchanges · EDGAR ↗
Q4 2025$181M567Jan 12, 202613F-HRchanges · EDGAR ↗
Q3 2025$163M564Oct 22, 202513F-HRchanges · EDGAR ↗
Q2 2025$151M543Jul 9, 202513F-HRchanges · EDGAR ↗
Q1 2025$136M560Apr 16, 202513F-HRchanges · EDGAR ↗
Q4 2024$147M541Jan 29, 2025RESTATEMENTchanges · EDGAR ↗
Q2 2024$140M537Jul 23, 202413F-HRchanges · EDGAR ↗
Q1 2024$144M535Apr 22, 202413F-HRchanges · EDGAR ↗
Q4 2023$131M545Jan 29, 202413F-HRchanges · EDGAR ↗
Q3 2023Under review530Oct 31, 202313F-HRchanges · EDGAR ↗
Q2 2023$153,802587Jul 21, 202313F-HRchanges · EDGAR ↗
Q1 2023Under review604Apr 17, 202313F-HRchanges · EDGAR ↗
Q4 2022$138M523Jan 30, 202313F-HRchanges · EDGAR ↗
Q3 2022$130M510Oct 19, 202213F-HRchanges · EDGAR ↗
Q2 2022$135M522Jul 20, 202213F-HRchanges · EDGAR ↗
Q1 2022$161M534Apr 5, 202213F-HRchanges · EDGAR ↗
Q4 2021$154M533Feb 22, 202213F-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 ↗.