Estuary Capital Management LP

Fundamental concentrated ★Signal CIK 1965005
League rank
#59
in Fundamental concentrated · #68 overall
Long book
$597.7M
Q1 2026
Positions
22
Top-10 weight
61%
concentration
Last quarter
+44.0%
SPY +14.8%
Turnover
64%
of book per quarter

Strategy in plain words

auto-generated from filings

Estuary Capital Management LP is a concentrated fundamental stock-picker, running a $597.7M US long book across 22 positions.

The portfolio is concentrated: the top 10 names carry 61% of the portfolio. Turnover is high — positions rotate quickly, so individual names matter less than the process. Current anchor positions: CREDO TECHNOLOGY GROUP HOLDI, ORACLE CORP, BLUE OWL CAPITAL INC, COHERENT CORP, LUMENTUM HOLDINGS INC.

Over the last 9 quarters its long book ran on average 0.6pp per quarter ahead of the S&P 500, beating the index in 4 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
-6.0%
Q2 2024
-6.6%
Q3 2024
+5.7%
Q4 2024
-1.5%
Q1 2025
+3.3%
Q2 2025
+7.9%
Q3 2025
+2.5%
Q4 2025
-3.2%
Q1 2026
+44.0%

Sector allocation

Technology
49%
Financials
19%
Services media
11%
Consumer discretionary
9%
Other
6%
Industrials
5%

Long book by quarter

$246.1M
Q1 2024
$310.1M
Q2 2024
$372.8M
Q3 2024
$342.3M
Q4 2024
$412.1M
Q1 2025
$513.0M
Q2 2025
$563.2M
Q3 2025
$562.4M
Q4 2025
$597.7M
Q1 2026

What does Estuary Capital own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
CRDO CREDO TECHNOLOGY GROUP HOLDITechnology412.2K$38.7M6.5%+87.4%
ORCL ORACLE CORPTechnology262.5K$38.6M6.5%New
OWL BLUE OWL CAPITAL INCFinancials4.2M$38.3M6.4%+338.9%
COHR COHERENT CORPOther155.7K$37.1M6.2%New
LITE LUMENTUM HOLDINGS INCTechnology52.7K$37.1M6.2%New
ARES ARES MANAGEMENT CORP - AFinancials328.4K$35.8M6.0%New
AAP ADVANCE AUTO PARTS INCConsumer discretionary677.6K$35.7M6.0%-28.0%
AMD ADVANCED MICRO DEVICESTechnology169.7K$34.5M5.8%+0.1%
NVDA NVIDIA CORPTechnology189.0K$33.0M5.5%-2.7%
AVGO BROADCOM INCTechnology106.4K$32.9M5.5%+1.6%
GPN GLOBAL PAYMENTS INCServices media475.4K$32.0M5.4%+6.4%
FOXF FOX FACTORY HOLDING CORPIndustrials1.8M$29.9M5.0%+15.3%
ICFI ICF INTERNATIONAL INCServices media452.8K$29.6M4.9%+16.2%
DAVE DAVE INCFinancials118.1K$20.6M3.4%New
META META PLATFORMS INC-CLASS ATechnology35.4K$20.2M3.4%New
KKR KKR & CO INCFinancials217.4K$20.1M3.4%New
MSFT MICROSOFT CORPTechnology54.2K$20.1M3.4%-27.8%
AMZN AMAZON.COM INCConsumer discretionary96.4K$20.1M3.4%-39.3%
ALAB ASTERA LABS INCTechnology171.0K$18.7M3.1%New
HNGE HINGE HEALTH INC-ATechnology394.2K$15.2M2.5%New
FA FIRST ADVANTAGE CORPTechnology557.7K$6.6M1.1%New
UHAL/B U-HAUL HOLDING CO-NON VOTINGServices media64.8K$2.9M0.5%-80.9%

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HRMay 15, 202622$597.7M canonicalSEC ↗
Q4 202513F-HRFeb 17, 202623$562.4M canonicalSEC ↗
Q3 202513F-HRNov 14, 202516$563.2M canonicalSEC ↗
Q2 202513F-HRAug 14, 202513$513.0M canonicalSEC ↗
Q1 202513F-HRMay 15, 202514$412.1M canonicalSEC ↗
Q4 202413F-HRFeb 14, 202510$342.3M canonicalSEC ↗
Q3 202413F-HRNov 14, 202416$372.8M canonicalSEC ↗
Q2 202413F-HRAug 14, 202417$310.1M canonicalSEC ↗
Q1 202413F-HRMay 15, 202416$246.1M canonicalSEC ↗