DOSSIER · 13F-HR · Q1 2026

BAUPOST GROUP LLC/MA

BAUPOST /MA's family office based in Boston, MA — $5M in tracked AUM across 22 positions as of Q1 2026.

B/

BAUPOST /MA·Boston, MA·Family Office

CIK 0001061768 · last filed Mar 31, 2026

Total AUM

$5M

▼ 19.8%

vs prior

Holdings

22

—

positions

Whale Score

52

52

tracked

Activity

—

no data

changes this Q

Top sector

Tech

25% weight

concentration

AI Analysis · Q1 2026 · Q1 2026

Comprehensive Analysis of SEC 13F Filing: BAUPOST GROUP LLC/MA

1. Portfolio Overview

The filing for Baupost Group LLC/MA reports a total portfolio value of approximately $3.43 million as of September 30, 2025, spread across 17 holdings. This represents a decrease in portfolio value of 17.0% compared to the previous quarter's value of $4.13 million.

It is important to contextualize the portfolio size. Baupost Group is a renowned multi-billion dollar institutional asset manager....

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight

01

AMAZON COM INC

$649,5433.1M12.7%

02

RESTAURANT BRANDS INTL INC

$597,2088.1M11.7%

03

WESCO INTL INC

$393,1591.4M7.7%

04

UNION PAC CORP

$373,8761.5M7.3%

05

ELEVANCE HEALTH INC FORMERLY

$373,3011.3M7.3%

06

ALPHABET INC

$338,8191.2M6.6%

07

FERGUSON ENTERPRISES INC

$336,4571.4M6.6%

08

WILLIS TOWERS WATSON PLC LTD

$259,632893K5.1%

09

AON PLC

$248,218769K4.9%

10

VISA INC

$211,978701K4.1%

Filing history

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