MOUNT VERNON ASSOCIATES INC /MD/ — 13F Holdings & Portfolio

CIK 799003 · latest 13F-HR filed 2026-07-24

MOUNT VERNON ASSOCIATES INC /MD/ manages $153.4K in 13F-reported U.S. long-equity assets across 62 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are AAPL (10.57%), GOOG (8.63%), AMZN (6.30%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 6 new positions, exited 4, added to 28, and trimmed 14.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Filer Information
Address
575 SOUTH CHARLES STREET
SUITE 401
BALTIMORE, MD 21201
Phone
(410) 377-9780
Filing Manager
MOUNT VERNON ASSOCIATES INC /MD/
BALTIMORE, MD
Signatory
Nancy O'Hara
CHIEF COMPLIANCE OFFICER
Loading holdings…
AUM

$153.4K

Long-equity book

Holdings

62

Distinct positions

Period

2026-06-30

Filed 2026-07-24

Q/Q Activity

+6 / −4 / ↑28 / ↓14

vs 2026-03-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • Intel Corporation$4.2K +191.8%
  • Alphabet Inc. Cl C$1.8K +15.7%
  • Affirm Holdings, Inc.$1.5K +74.3%
  • Apple Inc.$1.4K +9.6%
  • Micron Technology Inc$1.4K +199.9%
Show all 28

Top Trims

  • Netflix Inc.-$1.2K -30.1%
  • Costco Wholesale Corp-$1.1K -11.3%
  • Tractor Supply Co.-$1.0K -33.9%
  • Meta Platforms, Inc-$511 -6.8%
  • Spotify Technology S.A.-$482 -13.9%
Show all 14

New Positions

  • Honeywell Intl Inc$1.3K
  • Honeywell Aerospace Inc.$1.3K
  • Compass Pathways PLC$538
  • IREN Ltd F$240
  • Alphabet Inc - Cl A$214
Show all 6

Exited Positions

  • Honeywell Intl Inc$2.6K
  • Qnity Electronics$505
  • First Solar Inc.$296
  • Solstice Advanced Materials In$208
Show all 4
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 Apple Inc. AAPL 037833100 $16.2K 10.57% 56,059 SH
2 Alphabet Inc. Cl C GOOG 02079K107 $13.2K 8.63% 37,481 SH
3 Amazon.Com Inc. AMZN 023135106 $9.7K 6.30% 40,561 SH
4 Costco Wholesale Corp COST 22160K105 $8.6K 5.60% 9,177 SH
5 Microsoft Corporation MSFT 594918104 $8.1K 5.29% 21,760 SH
6 J.P. Morgan Chase & Co Chase & JPM 46625H100 $7.6K 4.93% 23,084 SH
7 Meta Platforms, Inc META 30303M102 $7.0K 4.56% 12,419 SH
8 Intel Corporation INTC 458140100 $6.4K 4.20% 46,121 SH
9 American Express Co. AXP 025816109 $6.1K 3.97% 18,017 SH
10 Cisco Systems Inc. CSCO 17275R102 $4.4K 2.89% 37,704 SH
11 Bank Of America Corp BAC 060505104 $4.4K 2.84% 76,419 SH
12 GE Aerospace GE 369604103 $4.3K 2.78% 11,395 SH
13 Affirm Holdings, Inc. AFRM 00827B106 $3.5K 2.26% 42,575 SH
14 Delta Air Lines, Inc. DAL 247361702 $3.4K 2.24% 36,700 SH
15 Texas Instruments, Inc. TXN 882508104 $3.1K 2.00% 10,280 SH
16 Spotify Technology S.A. SPOT L8681T102 $3.0K 1.94% 6,490 SH
17 Uber Technologies, Inc. UBER 90353T100 $2.9K 1.89% 40,110 SH
18 Netflix Inc. NFLX 64110L106 $2.9K 1.88% 40,300 SH
19 Schwab (Charles) Corp SCHW 808513105 $2.6K 1.68% 28,000 SH
20 Tesla Motors Inc. TSLA 88160R101 $2.4K 1.55% 5,645 SH
21 PPL Corporation PPL 69351T106 $2.2K 1.42% 60,150 SH
22 Starbucks Corporation SBUX 855244109 $2.1K 1.38% 20,752 SH
23 Micron Technology Inc MU 595112103 $2.1K 1.35% 1,800 SH
24 Tractor Supply Co. TSCO 892356106 $2.0K 1.31% 63,570 SH
25 Nvidia Corp NVDA 67066G104 $1.9K 1.23% 9,399 SH
26 CSX Corporation CSX 126408103 $1.8K 1.20% 38,750 SH
27 Bristol-Myers Squibb Co. BMY 110122108 $1.7K 1.11% 29,429 SH
28 IBM Corp IBM 459200101 $1.4K 0.94% 5,145 SH
29 Trex Company, Inc. TREX 89531P105 $1.3K 0.86% 26,350 SH
30 Honeywell Intl Inc HON 438516205 $1.3K 0.84% 5,763 SH
31 Honeywell Aerospace Inc. HONA 43849R105 $1.3K 0.83% 5,763 SH
32 Airbnb, Inc. ABNB 009066101 $1.1K 0.74% 7,895 SH
33 Eli Lilly & Co. LLY 532457108 $1.1K 0.72% 920 SH
34 Ge Healthcare Technologies GEHC 36266G107 $1.0K 0.67% 16,177 SH
35 Citigroup, Inc. C 172967424 $934 0.61% 6,670 SH
36 Pfizer Inc. PFE 717081103 $932 0.61% 38,719 SH
37 Caterpillar Inc CAT 149123101 $852 0.56% 800 SH
38 Verizon Communications, Inc. VZ 92343V104 $784 0.51% 18,525 SH
39 Hartford Financial Services HIG 416515104 $601 0.39% 4,534 SH
40 Exxon Mobil Corporation XOM 30231G102 $598 0.39% 4,372 SH
41 AT&T Inc. T 00206R102 $572 0.37% 27,655 SH
42 Johnson & Johnson JNJ 478160104 $551 0.36% 2,171 SH
43 Compass Pathways PLC CMPS 20451W101 $538 0.35% 38,000 SH
44 Advanced Micro Device In AMD 007903107 $514 0.34% 885 SH
45 Enphase Energy, Inc. ENPH 29355A107 $408 0.27% 8,280 SH
46 iShares Core S&p 500 Etf IVV 464287200 $407 0.27% 543 SH
47 Capital One Financial Corp. COF 14040H105 $361 0.24% 1,800 SH
48 NVR,inc. NVR 62944T105 $341 0.22% 50 SH
49 Dupont De Nemours & Co. DD 263534109 $338 0.22% 2,492 SH
50 PNC Financial Services PNC 693475105 $337 0.22% 1,370 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-07-24 $153.4K 62 0000799003-26-000003
2026-03-31 2026-04-28 $141.5K 60 0000799003-26-000002
2025-12-31 2026-01-22 $148.7K 60 0000799003-26-000001