OAKMONT Corp

Fundamental concentrated ★Highest signal CIK 924171
League rank
#679
in Fundamental concentrated · #4601 overall
Long book
$526.5M
Q1 2026
Positions
31
Top-10 weight
90%
concentration
Last quarter
+10.6%
SPY +14.8%
Turnover
6%
of book per quarter

Strategy in plain words

auto-generated from filings

OAKMONT Corp is a concentrated fundamental stock-picker, running a $526.5M US long book across 31 positions.

The portfolio is extremely concentrated — the top 10 positions are almost the whole book. The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: AMAZON.COM INC, MICROSOFT CORP, MASTERCARD INC - A, APPLE INC, NVIDIA CORP.

Over the last 9 quarters its long book ran on average 1.6pp per quarter behind the S&P 500, beating the index in 3 of 9 quarters. We rate its filings highest-signal: new buys here are worth attention.

Implied long-book return vs S&P 500

methodology: positions priced quarterly, no shorts/options
Fund long book S&P 500
Q1 2024
+9.5%
Q2 2024
+2.7%
Q3 2024
+6.1%
Q4 2024
-8.6%
Q1 2025
+14.4%
Q2 2025
+1.0%
Q3 2025
+2.2%
Q4 2025
-11.7%
Q1 2026
+10.6%

Sector allocation

Technology
34%
Consumer discretionary
28%
Services media
26%
Industrials
6%
Utilities
6%
Financials
0%
Healthcare
0%

Long book by quarter

$408.6M
Q1 2024
$454.6M
Q2 2024
$520.0M
Q3 2024
$571.9M
Q4 2024
$506.9M
Q1 2025
$570.9M
Q2 2025
$559.5M
Q3 2025
$578.1M
Q4 2025
$526.5M
Q1 2026

What does OAKMONT Corp own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
AMZN AMAZON.COM INCConsumer discretionary394.3K$82.1M15.6%+2.1%
MSFT MICROSOFT CORPTechnology177.9K$65.9M12.5%+4.0%
MA MASTERCARD INC - AServices media124.7K$62.3M11.8%+2.0%
AAPL APPLE INCTechnology198.6K$50.4M9.6%+1.9%
NVDA NVIDIA CORPTechnology284.7K$49.7M9.4%+8.7%
SPGI S&P GLOBAL INCServices media84.0K$35.7M6.8%+3.2%
WMT WALMART INCConsumer discretionary257.6K$32.0M6.1%+2.0%
TDG TRANSDIGM GROUP INCIndustrials26.3K$30.5M5.8%+1.9%
WCN WASTE CONNECTIONS INCUtilities169.4K$27.5M5.2%+1.8%
FICO FAIR ISAAC CORPServices media25.1K$26.8M5.1%+3.6%
COST COSTCO WHOLESALE CORPConsumer discretionary22.7K$22.6M4.3%+2.6%
BKSY BLACKSKY TECHNOLOGY INCTechnology53.2K$1.3M0.3%New
GOOGL ALPHABET INC-CL ATechnology1.9K$542K0.1%Held
GOOG ALPHABET INC-CL CTechnology1.9K$540K0.1%Held
HD HOME DEPOT INCConsumer discretionary1.0K$339K0.1%Held
RTX RTX CORPIndustrials1.4K$272K0.1%Held
IBM INTL BUSINESS MACHINES CORPTechnology677$164K0.0%Held
AFL AFLAC INCFinancials1.5K$160K0.0%Held
INTC INTEL CORPTechnology2.3K$100K0.0%Held
DE DEERE & COIndustrials176$99K0.0%Held
CARR CARRIER GLOBAL CORPIndustrials1.4K$80K0.0%Held
CB CHUBB LTDFinancials240$78K0.0%Held
BAC BANK OF AMERICA CORPFinancials1.5K$71K0.0%Held
AMGN AMGEN INCHealthcare198$70K0.0%Held
OTIS OTIS WORLDWIDE CORPIndustrials705$54K0.0%Held
UNP UNION PACIFIC CORPIndustrials180$44K0.0%Held
CMI CUMMINS INCIndustrials65$35K0.0%Held
SYK STRYKER CORPHealthcare100$33K0.0%Held
NSC NORFOLK SOUTHERN CORPIndustrials110$32K0.0%Held
KD KYNDRYL HOLDINGS INCTechnology115$2K0.0%Held

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HR/ARESTATEMENTMay 12, 202631$526.5M SEC ↗
Q1 202613F-HRMay 12, 202631$526.5M canonicalSEC ↗
Q4 202513F-HRJan 20, 202631$578.1M canonicalSEC ↗
Q3 202513F-HRNov 7, 202530$559.5M canonicalSEC ↗
Q2 202513F-HRJul 17, 202530$570.9M canonicalSEC ↗
Q1 202513F-HRMay 15, 202531$506.9M canonicalSEC ↗
Q4 202413F-HRFeb 12, 202528$571.9M canonicalSEC ↗
Q3 202413F-HRNov 14, 202432$520.0M canonicalSEC ↗
Q2 202413F-HRAug 1, 202432$454.6M canonicalSEC ↗
Q1 202413F-HRMay 9, 202432$408.6M canonicalSEC ↗

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