Robertson Opportunity Capital, LLC

Fundamental concentrated ★Highest signal CIK 1352122
League rank
#757
in Fundamental concentrated · #6079 overall
Long book
$259.9M
Q1 2026
Positions
30
Top-10 weight
63%
concentration
Last quarter
+8.7%
SPY +14.8%
Turnover
13%
of book per quarter

Strategy in plain words

auto-generated from filings

Robertson Opportunity Capital, LLC is a concentrated fundamental stock-picker, running a $259.9M US long book across 30 positions.

The portfolio is concentrated: the top 10 names carry 63% of the portfolio. Turnover is modest: positions are typically held for years. Current anchor positions: WILLIAMS COS INC, SOMNIGROUP INTERNATIONAL INC, ALPHABET INC-CL C, ARCH CAPITAL GROUP LTD, HF SINCLAIR CORP.

Over the last 9 quarters its long book ran on average 1.9pp per quarter behind the S&P 500, beating the index in 2 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
-0.7%
Q2 2024
+5.4%
Q3 2024
+5.0%
Q4 2024
-4.4%
Q1 2025
+6.8%
Q2 2025
+5.6%
Q3 2025
-0.8%
Q4 2025
-2.3%
Q1 2026
+8.7%

Sector allocation

Technology
27%
Other
16%
Utilities
15%
Financials
15%
Energy
5%
Services media
5%
Consumer discretionary
5%
Materials
4%

Long book by quarter

$222.1M
Q1 2024
$225.5M
Q2 2024
$258.8M
Q3 2024
$272.5M
Q4 2024
$262.7M
Q1 2025
$269.6M
Q2 2025
$291.1M
Q3 2025
$275.5M
Q4 2025
$259.9M
Q1 2026

What does Robertson Opportunity own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
WMB WILLIAMS COS INCUtilities364.8K$26.5M10.2%-15.8%
SGI SOMNIGROUP INTERNATIONAL INCOther354.8K$26.2M10.1%-19.3%
GOOG ALPHABET INC-CL CTechnology75.7K$21.7M8.3%Held
ACGL ARCH CAPITAL GROUP LTDFinancials202.1K$19.4M7.5%Held
DINO HF SINCLAIR CORPEnergy209.6K$13.1M5.0%Held
RNG RINGCENTRAL INC-CLASS ATechnology342.0K$12.7M4.9%Held
CPRT COPART INCConsumer discretionary337.4K$11.2M4.3%+0.3%
OKE ONEOK INCUtilities118.0K$10.7M4.1%Held
SNPS SYNOPSYS INCTechnology26.7K$10.6M4.1%Held
CCJ CAMECO CORPMaterials90.2K$9.8M3.8%-23.3%
CBRE CBRE GROUP INC - AReal estate69.0K$9.3M3.6%+51.0%
META META PLATFORMS INC-CLASS ATechnology15.5K$8.8M3.4%-21.4%
IRDM IRIDIUM COMMUNICATIONS INCCommunications287.3K$8.0M3.1%New
PYPL PAYPAL HOLDINGS INCServices media138.9K$6.3M2.4%+1.5%
FISV FISERV INCServices media99.7K$5.6M2.1%Held
NDAQ NASDAQ INCFinancials63.0K$5.4M2.1%Held
CF CF INDUSTRIES HOLDINGS INCOther40.0K$5.2M2.0%Held
PPB FLUTTER ENTERTAINMENT PLC-DI—49.9K$5.1M2.0%-18.2%
CLBT CELLEBRITE DI LTDTechnology363.1K$5.0M1.9%Held
MKTX MARKETAXESS HOLDINGS INCFinancials28.8K$4.8M1.8%Held
ELV ELEVANCE HEALTH INCFinancials15.3K$4.5M1.7%Held
CEVA CEVA INCTechnology225.0K$4.2M1.6%Held
QRVO QORVO INCTechnology36.6K$2.8M1.1%Held
NTR NUTRIEN LTDOther31.0K$2.3M0.9%Held
ARX ACCELERANT HOLDINGS-CL AFinancials135.0K$1.8M0.7%New
ALITEUR ALIGHT INC - CLASS A—550.0K$320K0.1%New

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HRMay 12, 202630$259.9M canonicalSEC ↗
Q4 202513F-HRFeb 10, 202626$275.5M canonicalSEC ↗
Q3 202513F-HRNov 14, 202528$291.1M canonicalSEC ↗
Q2 202513F-HRAug 14, 202528$269.6M canonicalSEC ↗
Q1 202513F-HRMay 15, 202528$262.7M canonicalSEC ↗
Q4 202413F-HRFeb 14, 202528$272.5M canonicalSEC ↗
Q3 202413F-HRNov 14, 202429$258.8M canonicalSEC ↗
Q2 202413F-HRAug 14, 202426$225.5M canonicalSEC ↗
Q1 202413F-HRMay 15, 202424$222.1M canonicalSEC ↗

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