# AVENIR CORP: Form 13F holdings

An institutional investment manager in ALEXANDRIA, VA. SEC CIK 1033475.

- Quarter ended: 2026-06-30
- Filed: 2026-08-13
- Reported value: $820.7m
- Positions: 79 (79 lines in the filing's table; lines for the same security and option type are added together here)
- Compared with: the 13F for the quarter ended 2026-03-31
- Filing: https://www.sec.gov/Archives/edgar/data/1033475/000103347526000006/

## Holdings

As filed, largest first. Reported value is what the manager stated at the quarter end (Jun 30, 2026), in US dollars; it is filing data, not a price. Weight is the share of the total reported value.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [MICROSOFT CORP (MSFT)](/companies/msft.md) | COM | $89.4m | 10.9% | 239,602 |  | Reduced −4,508 |
| [MARKEL GROUP INC (MKL)](/companies/mkl.md) | COM | $86.4m | 10.5% | 44,214 |  | Reduced −1,618 |
| [AMAZON COM INC (AMZN)](/companies/amzn.md) | COM | $85.9m | 10.5% | 360,572 |  | Reduced −14,701 |
| [OREILLY AUTOMOTIVE INC (ORLY)](/companies/orly.md) | COM | $67.3m | 8.2% | 731,153 |  | Reduced −18,547 |
| [AMERICAN TOWER CORP NEW (AMT)](/companies/amt.md) | CL A | $66.6m | 8.1% | 407,116 |  | Reduced −8,236 |
| [APPLE INC (AAPL)](/companies/aapl.md) | COM | $62.3m | 7.6% | 215,158 |  | Reduced −13,713 |
| [BERKSHIRE HATHAWAY INC DEL (BRK-B)](/companies/brk-b.md) | CL B NEW | $53.6m | 6.5% | 107,115 |  | Reduced −1,826 |
| [MASTERCARD INCORPORATED (MA)](/companies/ma.md) | CL A | $32.8m | 4.0% | 63,770 |  | Reduced −1,297 |
| [COPART INC (CPRT)](/companies/cprt.md) | COM | $30.5m | 3.7% | 1,081,123 |  | Reduced −27,878 |
| [ADOBE INC (ADBE)](/companies/adbe.md) | COM | $27.8m | 3.4% | 135,581 |  | Added +8,943 |
| [WAYSTAR HLDG CORP (WAY)](/companies/way.md) | COM | $23.5m | 2.9% | 1,144,717 |  | Added +171,457 |
| [UNIVERSAL DISPLAY CORP (OLED)](/companies/oled.md) | COM | $19.7m | 2.4% | 228,014 |  | Reduced −2,138 |
| [BOK FINL CORP (BOKF)](/companies/bokf.md) | COM NEW | $17.2m | 2.1% | 124,017 |  | Reduced −940 |
| [AMENTUM HOLDINGS INC (AMTM)](/companies/amtm.md) | COM | $16.8m | 2.0% | 811,726 |  | Reduced −29,373 |
| [LOCKHEED MARTIN CORP (LMT)](/companies/lmt.md) | COM | $16.0m | 1.9% | 31,375 |  | Reduced −577 |
| [VISA INC (V)](/companies/v.md) | COM CL A | $13.8m | 1.7% | 40,207 |  | Reduced −868 |
| [ATOMERA INC (ATOM)](/companies/atom.md) | COM | $12.8m | 1.6% | 1,468,660 |  | Added +7,245 |
| [SBA COMMUNICATIONS CORP NEW (SBAC)](/companies/sbac.md) | CL A | $10.9m | 1.3% | 61,979 |  | Added +232 |
| [MPLX LP (MPLX)](/companies/mplx.md) | COM UNIT REP LTD | $10.4m | 1.3% | 185,366 |  | Reduced −1,526 |
| [ENERGY TRANSFER LP (ET)](/companies/et.md) | COM UT LTD PTN | $8.6m | 1.0% | 450,367 |  | Reduced −960 |
| [ENERGY RECOVERY INC (ERII)](/companies/erii.md) | COM | $6.3m | 0.8% | 693,886 |  | Reduced −123,869 |
| [KINDER MORGAN INC DEL (KMI)](/companies/kmi.md) | COM | $4.6m | 0.6% | 145,135 |  | Reduced −50 |
| [ENTERPRISE PRODS PARTNERS LP (EPD)](/companies/epd.md) | COM | $4.6m | 0.6% | 125,478 |  | Unchanged |
| [BERKSHIRE HATHAWAY INC DEL (BRK-B)](/companies/brk-b.md) | CL A | $4.5m | 0.5% | 6 |  | Unchanged |
| [ALPHABET INC (GOOGL)](/companies/googl.md) | CAP STK CL C | $3.9m | 0.5% | 10,975 |  | Added +205 |
| [MOLINA HEALTHCARE INC (MOH)](/companies/moh.md) | COM | $3.3m | 0.4% | 14,356 |  | Reduced −406 |
| [EQUINIX INC (EQIX)](/companies/eqix.md) | COM | $2.9m | 0.3% | 2,741 |  | Unchanged |
| [COHERENT CORP (COHR)](/companies/cohr.md) | COM | $2.2m | 0.3% | 5,681 |  | Reduced −429 |
| [STARWOOD PPTY TR INC (STWD)](/companies/stwd.md) | COM | $2.2m | 0.3% | 134,478 |  | Reduced −1,715 |
| [AXOS FINANCIAL INC. (AX)](/companies/ax.md) | COM | $2.0m | 0.2% | 20,790 |  | Unchanged |
| CYTOSORBENTS CORP | COM NEW | $1.9m | 0.2% | 5,189,218 |  | Reduced −26,558 |
| [SPROTT PHYSICAL GOLD TRUST (PHYS)](/companies/phys.md) | UNIT | $1.8m | 0.2% | 60,310 |  | Unchanged |
| [ADAPTIVE BIOTECHNOLOGIES COR (ADPT)](/companies/adpt.md) | COM | $1.6m | 0.2% | 74,865 |  | Reduced −1,500 |
| [INTEL CORP (INTC)](/companies/intc.md) | COM | $1.6m | 0.2% | 11,393 |  | Unchanged |
| [AMERICAN INTL GROUP INC (AIG)](/companies/aig.md) | COM NEW | $1.5m | 0.2% | 20,180 |  | Unchanged |
| [BANK AMERICA CORP (BAC)](/companies/bac.md) | COM | $1.4m | 0.2% | 24,690 |  | Unchanged |
| VANGUARD INDEX FDS | S&P 500 ETF SHS | $1.3m | 0.2% | 1,930 |  | Unchanged |
| [BRIGHTSPIRE CAPITAL INC (BRSP)](/companies/brsp.md) | COM CL A | $1.2m | 0.1% | 221,900 |  | Unchanged |
| EXXON MOBIL CORP | COM | $1.1m | 0.1% | 8,345 |  | Unchanged |
| [LAMAR ADVERTISING CO NEW (LAMR)](/companies/lamr.md) | CL A | $1.1m | 0.1% | 6,780 |  | Unchanged |
| [BLACK STONE MINERALS LP (BSM)](/companies/bsm.md) | COM UNIT | $1.0m | 0.1% | 73,900 |  | Unchanged |
| [DOLLAR TREE INC (DLTR)](/companies/dltr.md) | COM | $970.0k | 0.1% | 8,020 |  | Added +5,160 |
| [BROOKFIELD CORP (BN)](/companies/bn.md) | CL A LTD VT SH | $958.3k | 0.1% | 22,500 |  | Unchanged |
| [PRIVIA HEALTH GROUP INC (PRVA)](/companies/prva.md) | COM | $945.4k | 0.1% | 36,745 |  | Unchanged |
| BROOKFIELD INFRAST PARTNERS | LP INT UNIT | $841.9k | 0.1% | 23,071 |  | Unchanged |
| [SPDR GOLD TRUST (GLD)](/companies/gld.md) | GOLD SHS | $778.8k | <0.1% | 2,114 |  | Unchanged |
| [GLADSTONE COMMERCIAL CORP (GOOD)](/companies/good.md) | COM | $773.4k | <0.1% | 62,878 |  | Reduced −3,870 |
| [NEWTEK BUSINESS SVCS CORP (NEWT)](/companies/newt.md) | COM NEW | $604.2k | <0.1% | 40,800 |  | Unchanged |
| [ARISTA NETWORKS INC (ANET)](/companies/anet.md) | COM SHS | $587.1k | <0.1% | 3,456 |  | Added +86 |
| [CARMAX INC (KMX)](/companies/kmx.md) | COM | $582.8k | <0.1% | 11,020 |  | Reduced −1 |
| VANGUARD INTL EQUITY INDEX F | TT WRLD ST ETF | $551.4k | <0.1% | 3,513 |  | New +3,513 |
| [VIRGINIA NATL BANKSHARES CORP (VABK)](/companies/vabk.md) | COM | $479.3k | <0.1% | 10,800 |  | Unchanged |
| [COSTCO WHSL CORP NEW (COST)](/companies/cost.md) | COM | $467.7k | <0.1% | 500 |  | Unchanged |
| [DOMINOS PIZZA INC (DPZ)](/companies/dpz.md) | COM | $462.1k | <0.1% | 1,561 |  | New +1,561 |
| [OPTIMIZERX CORP (OPRX)](/companies/oprx.md) | COM NEW | $422.5k | <0.1% | 73,860 |  | Reduced −3,400 |
| ISHARES TR | CORE US AG GBD ET | $404.2k | <0.1% | 4,084 |  | New +4,084 |
| [WALMART INC (WMT)](/companies/wmt.md) | COM | $396.5k | <0.1% | 3,501 |  | Unchanged |
| [L3HARRIS TECHNOLOGIES INC (LHX)](/companies/lhx.md) | COM | $394.3k | <0.1% | 1,357 |  | Unchanged |
| [ENOVIX CORPORATION (ENVX)](/companies/envx.md) | COM | $381.4k | <0.1% | 62,828 |  | Unchanged |
| [TARGA RES CORP (TRGP)](/companies/trgp.md) | COM | $381.0k | <0.1% | 1,421 |  | Reduced −181 |
| [ABBVIE INC (ABBV)](/companies/abbv.md) | COM | $367.9k | <0.1% | 1,462 |  | Unchanged |
| [GE AEROSPACE (GE)](/companies/ge.md) | COM NEW | $345.7k | <0.1% | 925 |  | Unchanged |
| ISHARES TR | CORE S&P 500 ETF | $326.5k | <0.1% | 436 |  | New +436 |
| [RTX CORPORATION (RTX)](/companies/rtx.md) | COM | $318.6k | <0.1% | 1,679 |  | Added +45 |
| [MAGNITE INC (MGNI)](/companies/mgni.md) | COM | $317.3k | <0.1% | 16,715 |  | Reduced −1,000 |
| [CCC INTELLIGENT SOLUTIONS HL (CCC)](/companies/ccc.md) | COM | $314.5k | <0.1% | 60,957 |  | Unchanged |
| [PNC FINL SVCS GROUP INC (PNC)](/companies/pnc.md) | COM | $311.7k | <0.1% | 1,266 |  | Unchanged |
| [DELL TECHNOLOGIES INC (DELL)](/companies/dell.md) | CL C | $303.7k | <0.1% | 704 |  | New +704 |
| [GE VERNOVA INC. (GEV)](/companies/gev.md) | COM | $271.4k | <0.1% | 231 |  | Unchanged |
| [CATERPILLAR INC (CAT)](/companies/cat.md) | COM | $266.2k | <0.1% | 250 |  | New +250 |
| [DISNEY WALT CO (DIS)](/companies/dis.md) | COM | $251.1k | <0.1% | 2,609 |  | Unchanged |
| EATON CORP PLC | SHS | $228.8k | <0.1% | 537 |  | New +537 |
| [CROWN CASTLE INC (CCI)](/companies/cci.md) | COM | $227.2k | <0.1% | 3,000 |  | Reduced −240 |
| [ENBRIDGE INC. (ENB)](/companies/enb.md) | COM | $215.5k | <0.1% | 3,975 |  | Unchanged |
| [BANK OF NY MELLON CORP (BNY)](/companies/bny.md) | COM | $213.6k | <0.1% | 1,477 |  | New +1,477 |
| [SIRIUSXM HOLDINGS INC (SIRI)](/companies/siri.md) | COMMON STOCK | $206.8k | <0.1% | 7,000 |  | New +7,000 |
| [INSULET CORP (PODD)](/companies/podd.md) | COM | $204.8k | <0.1% | 1,345 |  | Added +215 |
| [JOHNSON & JOHNSON (JNJ)](/companies/jnj.md) | COM | $204.3k | <0.1% | 805 |  | New +805 |
| [TRIPLEPOINT VENTURE GROWTH B (TPVG)](/companies/tpvg.md) | COM | $54.0k | <0.1% | 11,000 |  | Unchanged |

## Sold out

Held at the end of the quarter before and not reported this quarter.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [BURKE HERBERT FINL SVCS CORP (BHRB)](/companies/bhrb.md) | COM | $0 | 0.0% | 0 |  | Sold out −4,000 |
| [LULULEMON ATHLETICA INC (LULU)](/companies/lulu.md) | COM | $0 | 0.0% | 0 |  | Sold out −1,500 |
| [PACCAR INC (PCAR)](/companies/pcar.md) | COM | $0 | 0.0% | 0 |  | Sold out −2,250 |

Source: SEC EDGAR, Form 13F-HR, accession 0001033475-26-000006. Last ingested by Listed: Oct 22, 2026, 05:26 ET. No prices; not investment advice.