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Christopher Bloomstran

President and Chief Investment Officer of Semper Augustus, interviewed on Richer, Wiser, Happier in September 2023. These are dated institutional disclosures, not his private account.

RECORD OWNER / ASSOCIATIONSEMPER AUGUSTUS INVESTMENTS GROUP LLC
LATEST COLLECTED RECORD DATE30 Jun 2026
RESEARCH COVERAGE94 records · 2 dates
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These are disclosures by an associated institution. The person’s name provides context; it does not establish current management, personal ownership or who made the trade.

A CLOSER LOOK / 30 Jun 2026

Largest positions
in this source table.

Weights calculated from the complete reported table of U.S. SEC EDGAR. Denominator: that source’s disclosed public table, not personal wealth.

See source & scope ↗
BERKSHIRE HATHAWAY INC DEL
15.45%
ALASKA AIR GROUP INC
10.58%
BERKSHIRE HATHAWAY INC DEL
10.16%
DOLLAR GEN CORP
8.66%
DECKERS OUTDOOR CORP
7.52%
Top 5 of 50 selected source-table records.
PERIOD COMPARISON

Comparison unavailable.

Split adjustments and security identity require review before comparison.

The disclosed positions.

2 record sources ↗
ASSET / SECURITYREPORTED QUANTITYREPORTED VALUE / USDWEIGHTQUARTERLY ACTIVITYRECORD TYPE / OWNERSOURCE
084670702BERKSHIRE HATHAWAY INC DEL273,145shares$136,679,027Reported market value$500.39 / reported unit (derived)15.45%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
011659109ALASKA AIR GROUP INC1,793,627shares$93,627,329Reported market value$52.2 / reported unit (derived)10.58%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
084670108BERKSHIRE HATHAWAY INC DEL120shares$89,862,000Reported market value$748,850 / reported unit (derived)10.16%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
256677105DOLLAR GEN CORP665,307shares$76,583,445Reported market value$115.11 / reported unit (derived)8.66%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
243537107DECKERS OUTDOOR CORP670,199shares$66,544,059Reported market value$99.29 / reported unit (derived)7.52%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
256746108DOLLAR TREE INC530,113shares$64,117,167Reported market value$120.95 / reported unit (derived)7.25%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
12008R107BUILDERS FIRSTSOURCE INC553,722shares$49,547,045Reported market value$89.48 / reported unit (derived)5.60%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
680665205OLIN CORP2,153,826shares$42,688,822Reported market value$19.82 / reported unit (derived)4.83%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
651639106NEWMONT CORP447,228shares$41,771,064Reported market value$93.4 / reported unit (derived)4.72%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
496902404KINROSS GOLD CORP1,548,995shares$36,587,262Reported market value$23.62 / reported unit (derived)4.14%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
704326107PAYCHEX INC211,640shares$20,810,577Reported market value$98.33 / reported unit (derived)2.35%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
33829M101FIVE BELOW INC105,657shares$18,996,072Reported market value$179.79 / reported unit (derived)2.15%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
78409V104S&P GLOBAL INC45,989shares$18,729,480Reported market value$407.26 / reported unit (derived)2.12%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
403949100HF SINCLAIR CORP252,187shares$17,564,807Reported market value$69.65 / reported unit (derived)1.99%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
254687106DISNEY WALT CO160,653shares$15,462,848Reported market value$96.25 / reported unit (derived)1.75%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
192446102COGNIZANT TECHNOLOGY SOLUTIO377,991shares$14,639,591Reported market value$38.73 / reported unit (derived)1.65%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
91913Y100VALERO ENERGY CORP37,893shares$9,868,963Reported market value$260.44 / reported unit (derived)1.12%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
231021106CUMMINS INC12,972shares$9,251,760Reported market value$713.21 / reported unit (derived)1.05%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
30231G102EXXON MOBIL CORP57,176shares$7,817,103Reported market value$136.72 / reported unit (derived)0.88%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
69932A204PARAMOUNT SKYDANCE CORP648,835shares$6,397,512Reported market value$9.86 / reported unit (derived)0.72%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
89417E109TRAVELERS COMPANIES INC19,100shares$6,305,292Reported market value$330.12 / reported unit (derived)0.71%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
58933Y105MERCK & CO INC44,633shares$5,735,341Reported market value$128.5 / reported unit (derived)0.65%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
29446M102EQUINOR ASA161,175shares$5,060,895Reported market value$31.4 / reported unit (derived)0.57%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
855244109STARBUCKS CORP45,761shares$4,676,339Reported market value$102.19 / reported unit (derived)0.53%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
369604301GE AEROSPACE9,352shares$3,495,123Reported market value$373.73 / reported unit (derived)0.40%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
22160K105COSTCO WHOLESALE CORPORATION3,354shares$3,137,566Reported market value$935.47 / reported unit (derived)0.35%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
36828A101GE VERNOVA INC1,994shares$2,342,671Reported market value$1,174.86 / reported unit (derived)0.26%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
N6596X109NXP SEMICONDUCTORS N V7,662shares$2,153,252Reported market value$281.03 / reported unit (derived)0.24%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
98149E303WORLD GOLD TR24,063shares$1,911,083Reported market value$79.42 / reported unit (derived)0.22%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
78413P101SEACOR MARINE HLDGS INC208,175shares$1,592,539Reported market value$7.65 / reported unit (derived)0.18%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
037833100APPLE INC4,640shares$1,342,630Reported market value$289.36 / reported unit (derived)0.15%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
191216100COCA COLA CO15,328shares$1,245,707Reported market value$81.27 / reported unit (derived)0.14%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
025816109AMERICAN EXPRESS CO3,311shares$1,119,946Reported market value$338.25 / reported unit (derived)0.13%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
166764100CHEVRON CORPORATION6,063shares$1,005,003Reported market value$165.76 / reported unit (derived)0.11%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
46436E718ISHARES TR8,570shares$862,742Reported market value$100.67 / reported unit (derived)0.10%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
02079K107ALPHABET INC2,432shares$859,299Reported market value$353.33 / reported unit (derived)0.10%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
85207H104SPROTT ASSET MANAGEMENT LP23,869shares$720,128Reported market value$30.17 / reported unit (derived)0.08%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
780259305SHELL PLC4,968shares$385,219Reported market value$77.54 / reported unit (derived)0.04%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
57636Q104MASTERCARD INCORPORATED658shares$338,038Reported market value$513.74 / reported unit (derived)0.04%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
87165B103SYNCHRONY FINANCIAL4,437shares$337,434Reported market value$76.05 / reported unit (derived)0.04%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
718172109PHILIP MORRIS INTL INC1,762shares$318,763Reported market value$180.91 / reported unit (derived)0.04%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
36266G107GE HEALTHCARE TECHNOLOGIES I4,581shares$293,230Reported market value$64.01 / reported unit (derived)0.03%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
02079K305ALPHABET INC700shares$250,159Reported market value$357.37 / reported unit (derived)0.03%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
718546104PHILLIPS 661,472shares$248,842Reported market value$169.05 / reported unit (derived)0.03%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
594918104MICROSOFT CORP641shares$239,106Reported market value$373.02 / reported unit (derived)0.03%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
003264108ABRDN SILVER ETF TRUST4,245shares$238,654Reported market value$56.22 / reported unit (derived)0.03%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
595017104MICROCHIP TECHNOLOGY INC.2,418shares$220,522Reported market value$91.2 / reported unit (derived)0.02%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
64110L106NETFLIX INC.2,980shares$212,772Reported market value$71.4 / reported unit (derived)0.02%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
866966104SUNBELT RENTALS HOLDINGS INC2,774shares$207,523Reported market value$74.81 / reported unit (derived)0.02%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
478160104JOHNSON & JOHNSON794shares$201,652Reported market value$253.97 / reported unit (derived)0.02%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institution30 Jun 2026U.S. SEC EDGAR ↗Record details ↗

Figures retain their source’s meaning. Unknown is not zero. Dates, share classes and option exposures may differ; source-table coverage is not a complete personal portfolio.

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