Lloyd Harbor Capital Management, LLC

Fundamental concentrated ★Signal CIK 1847935
League rank
#1024
in Fundamental concentrated · #7464 overall
Long book
$193.2M
Q1 2026
Positions
20
Top-10 weight
73%
concentration
Last quarter
-15.5%
SPY +14.8%
Turnover
71%
of book per quarter

Strategy in plain words

auto-generated from filings

Lloyd Harbor Capital Management, LLC is a concentrated fundamental stock-picker, running a $193.2M US long book across 20 positions.

The portfolio is concentrated: the top 10 names carry 73% of the portfolio. Turnover is high — positions rotate quickly, so individual names matter less than the process. Current anchor positions: EXXON MOBIL CORP, VANECK URANI & NUCLR ETF-USD, PETROLEO BRASILEIRO-SPON ADR, NEXGEN ENERGY LTD, UR-ENERGY INC.

Over the last 9 quarters its long book ran on average 1.6pp per quarter ahead of the S&P 500, beating the index in 3 of 9 quarters. We rate its filings as signal-bearing: position changes reflect genuine views.

Implied long-book return vs S&P 500

methodology: positions priced quarterly, no shorts/options
Fund long book S&P 500
Q1 2024
-0.2%
Q2 2024
-4.1%
Q3 2024
-0.4%
Q4 2024
-16.5%
Q1 2025
+29.8%
Q2 2025
+29.4%
Q3 2025
-0.7%
Q4 2025
+33.3%
Q1 2026
-15.5%

Sector allocation

Materials
50%
Energy
45%
Other
5%

Long book by quarter

$141.1M
Q1 2024
$163.3M
Q2 2024
$199.6M
Q3 2024
$152.8M
Q4 2024
$132.0M
Q1 2025
$142.6M
Q2 2025
$208.4M
Q3 2025
$185.4M
Q4 2025
$193.2M
Q1 2026

What does Lloyd Harbor own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
XOM EXXON MOBIL CORPEnergy217.0K$36.8M19.1%New
NXE NEXGEN ENERGY LTDMaterials1.2M$14.4M7.4%-59.3%
URG UR-ENERGY INCMaterials6.3M$9.3M4.8%-36.8%
CVE CENOVUS ENERGY INCEnergy350.0K$9.3M4.8%New
RIG TRANSOCEAN LTDEnergy1.3M$8.8M4.5%-41.1%
SOLS SOLSTICE ADV MATERIALS INCMaterials97.5K$7.4M3.8%-71.7%
WLK WESTLAKE CORPOther62.0K$7.2M3.7%New
AVNT AVIENT CORPMaterials195.0K$7.1M3.7%New
ASIX ADVANSIX INCMaterials290.0K$7.1M3.7%+286.7%
UEC URANIUM ENERGY CORPMaterials500.0K$6.8M3.5%New
OLN OLIN CORPMaterials220.0K$6.5M3.4%New
EMN EASTMAN CHEMICAL COMaterials78.0K$6.0M3.1%New
CRGY CRESCENT ENERGY INC-AEnergy355.0K$4.8M2.5%New
SLB SLB LTDEnergy75.3K$3.9M2.0%New
DNN DENISON MINES CORPMaterials900.0K$3.2M1.6%-85.2%
CCJ CAMECO CORPMaterials27.5K$3.0M1.5%-89.7%

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HRMay 15, 202626$244.6M canonicalSEC ↗
Q4 202513F-HRFeb 17, 202619$207.7M canonicalSEC ↗
Q3 202513F-HRNov 14, 202518$256.7M canonicalSEC ↗
Q2 202513F-HRAug 14, 202517$152.5M canonicalSEC ↗
Q1 202513F-HRMay 15, 202519$136.5M canonicalSEC ↗
Q4 202413F-HRFeb 14, 202517$152.8M canonicalSEC ↗
Q3 202413F-HRNov 14, 202423$241.0M canonicalSEC ↗
Q2 202413F-HRAug 14, 202417$163.3M canonicalSEC ↗
Q1 202413F-HRMay 15, 202414$165.7M canonicalSEC ↗