CAMBRIDGE ASSOCIATES LLC /MA/ /ADV

Wealth advisor Mechanical financials specialist (77%) CIK 733986
League rank
#1751
in Wealth advisor · #4718 overall
Long book
$6.27B
Q1 2026
Positions
60
Top-10 weight
82%
concentration
Last quarter
+10.5%
SPY +14.8%
Turnover
8%
of book per quarter

Strategy in plain words

auto-generated from filings

CAMBRIDGE ASSOCIATES LLC /MA/ /ADV is a wealth-management firm allocating client money, specialised in financials (77% of the long book), running a $6.27B US long book across 60 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: VANGUARD S&P 500 ETF, VANGUARD TOT WORLD STK ETF, VANGUARD FTSE DEVELOPED ETF, VANGUARD TOTAL STOCK MKT ETF, VANGUARD INTERMEDIATE-TERM T.

Over the last 9 quarters its long book ran on average 0.8pp per quarter behind the S&P 500, beating the index in 4 of 9 quarters. Its holdings are mechanical (indexing / client flows), so position changes carry no stock-picking signal.

Implied long-book return vs S&P 500

methodology: positions priced quarterly, no shorts/options
Fund long book S&P 500
Q1 2024
+2.4%
Q2 2024
+6.0%
Q3 2024
-0.9%
Q4 2024
-0.9%
Q1 2025
+8.7%
Q2 2025
+6.3%
Q3 2025
+2.7%
Q4 2025
-1.4%
Q1 2026
+10.5%

Sector allocation

Industrials
100%

Long book by quarter

$1.87B
Q1 2024
$2.18B
Q2 2024
$2.67B
Q3 2024
$3.12B
Q4 2024
$3.48B
Q1 2025
$4.54B
Q2 2025
$5.45B
Q3 2025
$6.11B
Q4 2025
$6.27B
Q1 2026

What does CAMBRIDGE ASSOCIATES own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
KRMN KARMAN HOLDINGS INCIndustrials249.0K$19.9M0.3%Held

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HR/ARESTATEMENTJun 23, 202660$6.27B canonicalSEC ↗
Q1 202613F-HRMay 13, 202664$6.31B SEC ↗
Q4 202513F-HR/ARESTATEMENTJun 23, 202657$6.11B canonicalSEC ↗
Q4 202513F-HR/ARESTATEMENTMay 19, 202661$6.15B SEC ↗
Q4 202513F-HRFeb 17, 202661$6.49B SEC ↗
Q3 202513F-HR/ARESTATEMENTJun 23, 202653$5.45B canonicalSEC ↗
Q3 202513F-HRNov 13, 202553$5.46B SEC ↗
Q2 202513F-HR/ARESTATEMENTJun 23, 202646$4.54B canonicalSEC ↗
Q2 202513F-HRAug 14, 202548$4.58B SEC ↗
Q1 202513F-HR/ARESTATEMENTJun 23, 202646$3.48B canonicalSEC ↗
Q1 202513F-HRMay 15, 202548$3.50B SEC ↗
Q4 202413F-HRFeb 12, 202551$3.12B canonicalSEC ↗
Q3 202413F-HRNov 14, 202464$2.67B canonicalSEC ↗
Q2 202413F-HRAug 14, 202450$2.18B canonicalSEC ↗
Q1 202413F-HRMay 14, 202451$1.87B canonicalSEC ↗