SEC 13F Intelligence

Managers / Q4 2025 · view latest →

MOUNT VERNON ASSOCIATES INC /MD/

CIK 0000799003 · 575 SOUTH CHARLES STREET, SUITE 401, BALTIMORE, MD, 21201 · (410)377-9780

Reported Value
$149M
Q4 2025
Positions
60
Filings on Record
30
2019–present window
Filed
Jan 22, 2026
original filing

Summary

Mount Vernon Associates Inc /Md/ reported $149M in U.S.-listed holdings across 60 positions for Q4 2025.

Its largest position, AAPL, represents 10.9% of the portfolio.

Compared with Q3 2025, the fund opened 5 new positions and exited 0.

Portfolio Metrics

Turnover
+4.1%
vs prior filed quarter
Top-10 Concentration
+60.9%
share of reported value
Largest Position
+10.9%
Apple

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
Q1 ’19: $66MQ1 ’19Q2 ’19: $67MQ3 ’19: $67MQ4 ’19: $73MQ1 ’20: $60MQ1 ’20Q2 ’20: $77MQ3 ’20: $84MQ4 ’20: $95MQ1 ’21: $102MQ1 ’21Q2 ’21: $109MQ3 ’21: $109MQ4 ’21: $115MQ1 ’22: $103MQ1 ’22Q2 ’22: $82MQ3 ’22: $77MQ4 ’22: $78MQ1 ’23: $85MQ1 ’23Q2 ’23: $94MQ3 ’23: $90MQ4 ’23: $102MQ1 ’24: $118MQ1 ’24Q2 ’24: $113MQ3 ’24: $126MQ4 ’24: $128MQ1 ’25: $123MQ1 ’25Q2 ’25: $138MQ3 ’25: $143MQ4 ’25: $149MQ1 ’26: $142MQ1 ’26filingsflow.com

Portfolio Composition

By security type
Common Stock: 97.2%Other: 2.6%ETP: 0.3%
  • Common Stock · 97.2% · $144M
  • Other · 2.6% · $4M
  • ETP · 0.3% · $386,000

Quarter-over-Quarter Changes full breakdown →

vs Q3 2025 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
NFLXNetflix Inc.NEW+7.0K7.0K+$656,000$656,000
QQnity ElectronicsNEW+4.4K4.4K+$358,000$358,000
HDHome Depot Inc.NEW+830830+$286,000$286,000
GOOGLAlphabet Inc - Cl ANEW+675675+$211,000$211,000
ANNXAnnexon IncNEW+10.5K10.5K+$53,000$53,000
NVDANvidia CorpADDED+8.5K10.4K+$2M$2M
IVViShares Core S&p 500 EtfADDED+101564+$76,000$386,000
ENPHEnphase Energy, Inc.TRIMMED−2.7K10.5K−$130,000$336,000

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

Holdings — Q4 2025

59 positions (from 60 filing rows — )
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1AAPLApple Inc.history →com10.94%$16M59.8K
2GOOGAlphabet Inc. Cl Ccom8.77%$13M41.5K
3MSFTMicrosoft Corporationhistory →com7.39%$11M22.7K
4AMZNAmazon.Com Inc.history →com6.62%$10M42.6K
5METAMeta Platforms, Inchistory →com5.84%$9M13.2K
6COSTCostco Wholesale Corphistory →com5.64%$8M9.7K
7JPMJ.P. Morgan Chase & Co Chase &history →com5.26%$8M24.3K
8AXPAmerican Express Co.history →com4.65%$7M18.7K
9BACBank Of America Corphistory →com3.06%$5M82.7K
10SPOTSpotify Technology S.A.history →com2.79%$4M7.1K
11GE Aerospacecom2.34%$3M11.3K
12TSCOTractor Supply Co.history →com2.26%$3M67.1K
13UBERUber Technologies, Inc.history →com2.19%$3M39.9K
14AFRMAffirm Holdings, Inc.history →com2.15%$3M42.9K
15CSCOCisco Systems Inc.history →com2.12%$3M41.0K
16SCHWSchwab (Charles) Corphistory →com2.00%$3M29.8K
17DALDelta Air Lines, Inc.history →com1.87%$3M40.0K
18TSLATesla Motors Inc.history →com1.71%$3M5.6K
19PPLPPL Corporationhistory →com1.53%$2M65.2K
20HONHoneywell Intl Inchistory →com1.50%$2M11.4K
21NVDANvidia Corphistory →com1.30%$2M10.4K
22INTCIntel Corporationhistory →com1.24%$2M49.9K
23SBUXStarbucks Corporationhistory →com1.20%$2M21.3K
24TXNTexas Instruments, Inc.history →com1.19%$2M10.2K
25BMYBristol-Myers Squibb Co.history →com1.15%$2M31.7K
26IBMIBM Corphistory →com1.13%$2M5.7K
27CSXCSX Corporationhistory →com1.09%$2M44.8K
28GEHCGe Healthcare Technologiescom0.99%$1M18.0K
29ABNBAirbnb, Inc.com0.83%$1M9.1K
30PFEPfizer Inc.com0.70%$1M41.5K
31TREXTrex Company, Inc.com0.67%$1M28.6K
32LLYEli Lilly & Co.com0.64%$956,000890
33HIGHartford Financial Servicescom0.60%$890,0006.5K
34VZVerizon Communications, Inc.com0.53%$794,00019.5K
35TAT&T Inc.com0.53%$786,00031.7K
36CCitigroup, Inc.com0.52%$772,0006.6K
37NFLXNetflix Inc.com0.44%$656,0007.0K
38MUMicron Technology Inccom0.40%$599,0002.1K
39EXMOCExxon Mobil Corporationcom0.36%$538,0004.5K
40CATCaterpillar Inccom0.31%$458,000800
41COFCapital One Financial Corp.com0.30%$442,0001.8K
42JNJJohnson & Johnsoncom0.29%$425,0002.1K
43AMDAdvanced Micro Device Incom0.28%$414,0001.9K
44FSLRFirst Solar Inc.com0.26%$392,0001.5K
45IVViShares Core S&p 500 Etfcom0.26%$386,000564
46NVRNVR,inc.com0.25%$365,00050
47QQnity Electronicscom0.24%$358,0004.4K
48Dupont De Nemours & Co.com0.24%$352,0008.8K
49ENPHEnphase Energy, Inc.com0.23%$336,00010.5K
50PNCPNC Financial Servicescom0.19%$286,0001.4K
51HDHome Depot Inc.com0.19%$286,000830
52IPInternational Paper Co.com0.18%$270,0006.8K
53WHWyndham Hotels & Resorts, Inc.com0.17%$260,0003.4K
54WMBWilliams Companiescom0.14%$215,0003.6K
55PGProcter & Gamble Co.com0.14%$210,0001.5K
56PMPhilip Morris Intlcom0.14%$209,0001.3K
57ANNXAnnexon Inccom0.04%$53,00010.5K
58TKOITelkonet, Inc.com0.01%$13,0001.06M
59YOGAQYogaworks, Inc.com0.00%$093.5K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$142M60Apr 28, 202613F-HRchanges · EDGAR ↗
Q4 2025$149M60Jan 22, 202613F-HRchanges · EDGAR ↗
Q3 2025$143M55Oct 24, 202513F-HRchanges · EDGAR ↗
Q2 2025$138M55Jul 22, 202513F-HRchanges · EDGAR ↗
Q1 2025$123M52Apr 23, 202513F-HRchanges · EDGAR ↗
Q4 2024$128M50Jan 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$126M53Oct 15, 202413F-HRchanges · EDGAR ↗
Q2 2024$113M53Jul 19, 202413F-HRchanges · EDGAR ↗
Q1 2024$118M53Apr 22, 202413F-HRchanges · EDGAR ↗
Q4 2023$102M52Jan 26, 202413F-HRchanges · EDGAR ↗
Q3 2023$90M50Oct 24, 202313F-HRchanges · EDGAR ↗
Q2 2023$94M50Jul 24, 202313F-HRchanges · EDGAR ↗
Q1 2023$85M51Apr 20, 202313F-HRchanges · EDGAR ↗
Q4 2022$78M50Jan 23, 202313F-HRchanges · EDGAR ↗
Q3 2022$77M48Oct 21, 202213F-HRchanges · EDGAR ↗
Q2 2022$82M53Jul 22, 202213F-HRchanges · EDGAR ↗
Q1 2022$103M52Apr 25, 202213F-HRchanges · EDGAR ↗
Q4 2021$115M56Jan 25, 202213F-HRchanges · EDGAR ↗
Q3 2021$109M57Oct 20, 202113F-HRchanges · EDGAR ↗
Q2 2021$109M57Jul 28, 202113F-HRchanges · EDGAR ↗
Q1 2021$102M56Apr 21, 202113F-HRchanges · EDGAR ↗
Q4 2020$95M55Jan 25, 202113F-HRchanges · EDGAR ↗
Q3 2020$84M54Oct 23, 202013F-HRchanges · EDGAR ↗
Q2 2020$77M52Jul 27, 202013F-HRchanges · EDGAR ↗
Q1 2020$60M48Apr 23, 202013F-HRchanges · EDGAR ↗
Q4 2019$73M49Jan 24, 202013F-HRchanges · EDGAR ↗
Q3 2019$67M50Oct 16, 201913F-HRchanges · EDGAR ↗
Q2 2019$67M51Jul 30, 2019RESTATEMENTchanges · EDGAR ↗
Q1 2019$66M53Apr 25, 201913F-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 ↗.