AVENIR CORP
Holdings as of 2026-06-30, filed 2026-08-13
This is history, not a current position. These holdings describe 2026-06-30, and the report became public 44 days later. The portfolio has changed since.
Aggregates
computed from the positions belowPositions reported
79
Value reported by manager
$820.7M
Sum of our stored positions
$820.7M
should match the line above
Disclosure lag
44 d
quarter end to filing
Top 5 concentration
48.2%
of the positions shown
New positions
0
vs previous quarter
Exited
0
vs previous quarter
Option positions
0
puts and calls
Positions
79 largest shown| Issuer | Class | Value | Shares | Type | CUSIP |
|---|---|---|---|---|---|
| MICROSOFT CORP | COM | $89.4M | 239,602 | — | 594918104 |
| MARKEL GROUP INC | COM | $86.4M | 44,214 | — | 570535104 |
| AMAZON COM INC | COM | $85.9M | 360,572 | — | 023135106 |
| OREILLY AUTOMOTIVE INC | COM | $67.3M | 731,153 | — | 67103H107 |
| AMERICAN TOWER CORP NEW | CL A | $66.6M | 407,116 | — | 03027X100 |
| APPLE INC | COM | $62.3M | 215,158 | — | 037833100 |
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | $53.6M | 107,115 | — | 084670702 |
| MASTERCARD INCORPORATED | CL A | $32.8M | 63,770 | — | 57636Q104 |
| COPART INC | COM | $30.5M | 1,081,123 | — | 217204106 |
| ADOBE INC | COM | $27.8M | 135,581 | — | 00724F101 |
| WAYSTAR HLDG CORP | COM | $23.5M | 1,144,717 | — | 946784105 |
| UNIVERSAL DISPLAY CORP | COM | $19.7M | 228,014 | — | 91347P105 |
| BOK FINL CORP | COM NEW | $17.2M | 124,017 | — | 05561Q201 |
| AMENTUM HOLDINGS INC | COM | $16.8M | 811,726 | — | 023939101 |
| LOCKHEED MARTIN CORP | COM | $16M | 31,375 | — | 539830109 |
| VISA INC | COM CL A | $13.8M | 40,207 | — | 92826C839 |
| ATOMERA INC | COM | $12.8M | 1,468,660 | — | 04965B100 |
| SBA COMMUNICATIONS CORP NEW | CL A | $10.9M | 61,979 | — | 78410G104 |
| MPLX LP | COM UNIT REP LTD | $10.4M | 185,366 | — | 55336V100 |
| ENERGY TRANSFER LP | COM UT LTD PTN | $8.6M | 450,367 | — | 29273V100 |
| ENERGY RECOVERY INC | COM | $6.3M | 693,886 | — | 29270J100 |
| KINDER MORGAN INC DEL | COM | $4.6M | 145,135 | — | 49456B101 |
| ENTERPRISE PRODS PARTNERS LP | COM | $4.6M | 125,478 | — | 293792107 |
| BERKSHIRE HATHAWAY INC DEL | CL A | $4.5M | 6 | — | 084670108 |
| ALPHABET INC | CAP STK CL C | $3.9M | 10,975 | — | 02079K107 |
| MOLINA HEALTHCARE INC | COM | $3.3M | 14,356 | — | 60855R100 |
| EQUINIX INC | COM | $2.9M | 2,741 | — | 29444U700 |
| COHERENT CORP | COM | $2.2M | 5,681 | — | 19247G107 |
| STARWOOD PPTY TR INC | COM | $2.2M | 134,478 | — | 85571B105 |
| AXOS FINANCIAL INC. | COM | $2M | 20,790 | — | 05465C100 |
| CYTOSORBENTS CORP | COM NEW | $1.9M | 5,189,218 | — | 23283X206 |
| SPROTT PHYSICAL GOLD TRUST | UNIT | $1.8M | 60,310 | — | 85207H104 |
| ADAPTIVE BIOTECHNOLOGIES COR | COM | $1.6M | 74,865 | — | 00650F109 |
| INTEL CORP | COM | $1.6M | 11,393 | — | 458140100 |
| AMERICAN INTL GROUP INC | COM NEW | $1.5M | 20,180 | — | 026874784 |
| BANK AMERICA CORP | COM | $1.4M | 24,690 | — | 060505104 |
| VANGUARD INDEX FDS | S&P 500 ETF SHS | $1.3M | 1,930 | — | 922908363 |
| BRIGHTSPIRE CAPITAL INC | COM CL A | $1.2M | 221,900 | — | 10949T109 |
| EXXON MOBIL CORP | COM | $1.1M | 8,345 | — | 30231G102 |
| LAMAR ADVERTISING CO NEW | CL A | $1.1M | 6,780 | — | 512816109 |
| BLACK STONE MINERALS LP | COM UNIT | $1M | 73,900 | — | 09225M101 |
| DOLLAR TREE INC | COM | $970K | 8,020 | — | 256746108 |
| BROOKFIELD CORP | CL A LTD VT SH | $958.3K | 22,500 | — | 11271J107 |
| PRIVIA HEALTH GROUP INC | COM | $945.4K | 36,745 | — | 74276R102 |
| BROOKFIELD INFRAST PARTNERS | LP INT UNIT | $841.9K | 23,071 | — | G16252101 |
| SPDR GOLD TRUST | GOLD SHS | $778.8K | 2,114 | — | 78463V107 |
| GLADSTONE COMMERCIAL CORP | COM | $773.4K | 62,878 | — | 376536108 |
| NEWTEK BUSINESS SVCS CORP | COM NEW | $604.2K | 40,800 | — | 652526203 |
| ARISTA NETWORKS INC | COM SHS | $587.1K | 3,456 | — | 040413205 |
| CARMAX INC | COM | $582.8K | 11,020 | — | 143130102 |
| VANGUARD INTL EQUITY INDEX F | TT WRLD ST ETF | $551.4K | 3,513 | — | 922042742 |
| VIRGINIA NATL BANKSHARES CORP | COM | $479.3K | 10,800 | — | 928031103 |
| COSTCO WHSL CORP NEW | COM | $467.7K | 500 | — | 22160K105 |
| DOMINOS PIZZA INC | COM | $462.1K | 1,561 | — | 25754A201 |
| OPTIMIZERX CORP | COM NEW | $422.5K | 73,860 | — | 68401U204 |
| ISHARES TR | CORE US AG GBD ET | $404.2K | 4,084 | — | 464287226 |
| WALMART INC | COM | $396.5K | 3,501 | — | 931142103 |
| L3HARRIS TECHNOLOGIES INC | COM | $394.3K | 1,357 | — | 502431109 |
| ENOVIX CORPORATION | COM | $381.4K | 62,828 | — | 293594107 |
| TARGA RES CORP | COM | $381K | 1,421 | — | 87612G101 |
| ABBVIE INC | COM | $367.9K | 1,462 | — | 00287Y109 |
| GE AEROSPACE | COM NEW | $345.7K | 925 | — | 369604301 |
| ISHARES TR | CORE S&P 500 ETF | $326.5K | 436 | — | 464287200 |
| RTX CORPORATION | COM | $318.6K | 1,679 | — | 75513E101 |
| MAGNITE INC | COM | $317.3K | 16,715 | — | 55955D100 |
| CCC INTELLIGENT SOLUTIONS HL | COM | $314.5K | 60,957 | — | 12510Q100 |
| PNC FINL SVCS GROUP INC | COM | $311.7K | 1,266 | — | 693475105 |
| DELL TECHNOLOGIES INC | CL C | $303.7K | 704 | — | 24703L202 |
| GE VERNOVA INC. | COM | $271.4K | 231 | — | 36828A101 |
| CATERPILLAR INC | COM | $266.2K | 250 | — | 149123101 |
| DISNEY WALT CO | COM | $251.1K | 2,609 | — | 254687106 |
| EATON CORP PLC | SHS | $228.8K | 537 | — | G29183101 |
| CROWN CASTLE INC | COM | $227.2K | 3,000 | — | 22822V101 |
| ENBRIDGE INC. | COM | $215.5K | 3,975 | — | 29250N105 |
| BANK OF NY MELLON CORP | COM | $213.6K | 1,477 | — | 064058100 |
| SIRIUSXM HOLDINGS INC | COMMON STOCK | $206.8K | 7,000 | — | 829933100 |
| INSULET CORP | COM | $204.8K | 1,345 | — | 45784P101 |
| JOHNSON & JOHNSON | COM | $204.3K | 805 | — | 478160104 |
| TRIPLEPOINT VENTURE GROWTH B | COM | $54K | 11,000 | — | 89677Y100 |
Values are shown exactly as filed. Before 2023 managers reported in thousands of dollars and afterwards in whole dollars; the reporting unit is not always determinable from the document, so nothing is converted automatically.
Source: U.S. Securities and Exchange Commission, Form 13F · as of 2026-08-13