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Institutional

SEMPER AUGUSTUS INVESTMENTS GROUP LLC

CIK 0001115373
$837.3M
Reported AUM
44
Positions
Q1 2026
Period
2026-05-15
Filed

The Brief · SEMPER AUGUSTUS INVESTMENTS GROUP LLC · Q1 2026

AI · grounded in 13F

Semper Augustus Investments Group LLC established a new position in Builders FirstSource Inc BLDR valued at $18.79M. The fund significantly increased its stake in Alaska Air Group Inc ALK by 314.16%. On the selling side, the fund reduced its holdings in Valero Energy Corp VLO by 77.82% and Equinor ASA EQNR by 70.60%.

Portfolio · Q1 2026

BERKSHI$121.2MBERKSHI$83.3MDG$77.0MDECK$66.2MALK$62.3MOLN$60.3MDLTR$56.2MNEM$51.9MKGC$46.1MFIVE$44.0MSBUXDINOOther$123.8MSL

Top holdings

QoQ vs Q4 2025

#StockIssuerPriceDay %1Y Gr.5Y Gr.Value% of bookΔ shares (QoQ)Status
1BRK/BBERKSHIRE HATHAWAY INC DEL$121.2M14.48%+3,814+1.5%
2BRK/ABERKSHIRE HATHAWAY INC DEL$83.3M9.95%HELD
3DGDOLLAR GEN CORP$103.700.17%-6.76%-51.68%$77.0M9.19%277,728−30.0%
4DECKDECKERS OUTDOOR CORP$108.13-0.76%-1.00%57.91%$66.2M7.90%+21,331+3.3%
5ALKALASKA AIR GROUP INC$42.820.30%-18.44%-26.21%$62.3M7.45%+1,285,780+314.2%
6OLNOLIN CORP$24.54-1.56%27.11%-42.09%$60.3M7.21%+85,879+4.4%
7DLTRDOLLAR TREE INC$108.80-0.43%15.13%9.03%$56.2M6.72%+825+0.2%
8NEMNEWMONT CORP$99.71-7.96%92.46%83.49%$51.9M6.19%184,101−27.8%
9KGCKINROSS GOLD CORP$26.22-8.32%74.49%336.81%$46.1M5.50%603,992−28.6%
10FIVEFIVE BELOW INC$190.47-0.88%49.56%-2.03%$44.0M5.26%72,568−27.4%
11SBUXSTARBUCKS CORP$95.291.22%9.11%-11.82%$22.5M2.69%+9,830+4.1%
12DINOHF SINCLAIR CORP$71.39-1.98%101.47%186.46%$22.5M2.69%+2,151+0.6%
13CMICUMMINS INC$651.22-3.96%102.61%215.44%$21.3M2.54%244−0.6%
14BLDRBUILDERS FIRSTSOURCE INC$73.64-1.79%-34.03%65.48%$18.8M2.24%+228,210NEW
15DISDISNEY WALT CO$99.710.37%-11.49%-42.02%$14.7M1.76%+6,801+4.7%
16VLOVALERO ENERGY CORP$255.82-1.17%104.41%350.61%$10.9M1.30%154,602−77.8%
17XOMEXXON MOBIL CORP$149.92-1.39%48.36%212.97%$9.8M1.17%39−0.1%
18EQNREQUINOR ASA$36.94-1.89%59.01%175.89%$7.4M0.89%422,431−70.6%
19PSKYPARAMOUNT SKYDANCE CORP$10.22-4.31%-12.89%-72.01%$5.9M0.70%6,354−1.0%
20TRVTRAVELERS COMPANIES INC$303.253.35%12.56%123.48%$5.6M0.67%HELD
21MRKMERCK & CO INC$120.790.44%58.51%82.35%$5.4M0.64%+190+0.4%
22COSTCOSTCO WHOLESALE CORPORATION$971.87-0.05%-3.70%138.72%$3.4M0.40%80−2.3%
23GEGE AEROSPACE$328.000.11%28.99%419.83%$2.7M0.32%HELD
24NXPINXP SEMICONDUCTORS N V$295.96-8.15%45.22%56.38%$2.6M0.31%302−2.3%
25GLDMWORLD GOLD TR$85.42-3.67%30.23%136.75%$2.2M0.27%HELD
26GEVGE VERNOVA INC$933.61-3.09%92.92%509.64%$1.7M0.21%HELD
27SMHISEACOR MARINE HLDGS INC$7.35-2.13%34.12%89.43%$1.5M0.18%HELD
28CVXCHEVRON CORPORATION$187.31-0.55%39.19%125.88%$1.3M0.15%326−5.1%
29KOCOCA COLA CO$79.483.46%14.62%60.54%$1.2M0.14%HELD
30AAPLAPPLE INC$307.34-1.25%51.31%116.17%$1.1M0.13%HELD
31AXPAMERICAN EXPRESS CO$310.66-0.60%$1.0M0.12%5−0.1%
32SGOVISHARES TR$100.450.03%$998K0.12%+6,375+180.0%
33PHYSSPROTT ASSET MANAGEMENT LP$32.54-3.76%$846K0.10%HELD
34GOOGALPHABET INC$365.76-0.95%$698K0.08%+2,432NEW
35SHELSHELL PLC$85.40-1.53%$462K0.06%HELD
36MAMASTERCARD INCORPORATED$491.081.93%$329K0.04%+658NEW
37GEHCGE HEALTHCARE TECHNOLOGIES I$64.671.35%$326K0.04%HELD
38SIVRABRDN SILVER ETF TRUST$64.68-8.10%$304K0.04%HELD
39SYFSYNCHRONY FINANCIAL$70.840.08%$302K0.04%HELD
40FLEXFLEXTRONICS INTL LTD$151.92-4.76%$294K0.04%HELD
41PMPHILIP MORRIS INTL INC$178.291.89%$291K0.03%+1,762NEW
42NFLXNETFLIX INC.$82.180.76%$287K0.03%+2,980NEW
43PSXPHILLIPS 66$183.08-0.58%$268K0.03%+1,472NEW
44GOOGLALPHABET INC$368.53-0.98%$201K0.02%HELD
45OVVOVINTIV INC$56.70-4.37%16,487EXITED

Source: SEC EDGAR · accession 0001941040-26-000373. 13F discloses long positions only — shorts, foreign equities, and options are excluded.