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Baupost Group LLC Ma 13F Portfolio ยท Seth Klarman

Portfolio Manager
Seth Klarman
Performance
+11.38% (2026 Q2)
AUM (13F)
$5.42B
# of Holdings
23
Performance Rank
Allocation (Top 20)
98.3%
Latest filing
Q2 2026

Baupost Group LLC Ma Holdings Map

Top 22 Baupost Group LLC Ma Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
AMZN
AMAZON COM INC
16.48%3.74M$892.3M
+20.04%(+625.10K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 2.12M shares2026-Q1: 3.12M shares2026-Q2: 3.74M shares
$222.76(+19.02%)
2026-06-30
ELV
ELEVANCE HEALTH INC FORMERLY
9.11%1.28M$493.1M
+0.00%(+0)
2025-Q2: 616.0K shares2025-Q3: 1.32M shares2025-Q4: 1.27M shares2026-Q1: 1.28M shares2026-Q2: 1.28M shares
$379.60(+4.90%)
2026-06-30
QSR
RESTAURANT BRANDS INTL INC
9.04%6.75M$489.6M
-16.42%(-1.33M)
2025-Q2: 4.05M shares2025-Q3: 8.25M shares2025-Q4: 8.08M shares2026-Q1: 8.08M shares2026-Q2: 6.75M shares
$66.52(+15.14%)
2026-06-30
GOOG
ALPHABET INC
8.95%1.37M$484.7M
+16.15%(+190.80K)
2025-Q2: 2.63M shares2025-Q3: 1.86M shares2025-Q4: 1.09M shares2026-Q1: 1.18M shares2026-Q2: 1.37M shares
$174.96(+96.58%)
2026-06-30
FERG
FERGUSON ENTERPRISES INC
6.36%1.45M$344.3M
+0.57%(+8.18K)
2025-Q2: 1.13M shares2025-Q3: 1.16M shares2025-Q4: 1.14M shares2026-Q1: 1.44M shares2026-Q2: 1.45M shares
$195.70(+26.79%)
2026-06-30
GPC
GENUINE PARTS CO
6.13%2.82M$332.3M
+88.96%(+1.33M)
2025-Q2: 0 shares2025-Q3: 1.40M shares2025-Q4: 1.49M shares2026-Q1: 1.49M shares2026-Q2: 2.82M shares
$120.92(+10.49%)
2026-06-30
UNP
UNION PAC CORP
5.95%1.19M$322.4M
-23.08%(-355.60K)
2025-Q2: 0 shares2025-Q3: 1.50M shares2025-Q4: 1.63M shares2026-Q1: 1.54M shares2026-Q2: 1.19M shares
$233.27(+27.66%)
2026-06-30
V
VISA INC
4.44%701.4K$240.6M
+0.00%(+0)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 701.4K shares2026-Q2: 701.4K shares
$326.47(+11.94%)
2026-06-30
WCC
WESCO INTL INC
4.23%662.9K$229.0M
-53.87%(-774.00K)
2025-Q2: 2.21M shares2025-Q3: 1.50M shares2025-Q4: 1.42M shares2026-Q1: 1.44M shares2026-Q2: 662.9K shares
$168.57(+113.21%)
2026-06-30
AON
AON PLC
4.21%687.0K$227.9M
-10.66%(-82.00K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 769.0K shares2026-Q2: 687.0K shares
$337.83(+5.70%)
2026-06-30

About Baupost Group LLC Maโ€™s portfolio

Baupost Group LLC Ma reports $5.42B in US-listed equity holdings across 23 positions in its most recent 13F filing. Its largest disclosed positions are AMZN (16.5%), ELV (9.1%) and QSR (9.0%). The top 20 holdings account for 98.3% of reported assets. Its disclosed equity book has returned +47.65% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
AMZN โ€” 16.5% ($892.31M)ELV โ€” 9.1% ($493.14M)QSR โ€” 9.1% ($489.61M)GOOG โ€” 9.0% ($484.74M)FERG โ€” 6.4% ($344.27M)GPC โ€” 6.1% ($332.25M)UNP โ€” 6.0% ($322.43M)V โ€” 4.5% ($240.63M)WCC โ€” 4.2% ($228.98M)AON โ€” 4.2% ($227.87M)Other โ€” 24.9% ($1.35B)
75%in top 10
  • AMZN16.5%
  • ELV9.1%
  • QSR9.1%
  • GOOG9.0%
  • FERG6.4%
  • GPC6.1%
  • UNP6.0%
  • V4.5%
  • WCC4.2%
  • AON4.2%
  • Other24.9%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
2
CMECME GROUP INC2.5%
AXTAAXALTA COATING SYS LTD0.8%
Added to
6
GPCGENUINE PARTS CO+89.0%
AMZNAMAZON COM INC+20.0%
NCLHNORWEGIAN CRUISE LINE HLDGS+112.9%
GOOGALPHABET INC+16.2%
+2 more
Trimmed
9
WCCWESCO INTL INC-53.9%
UNPUNION PAC CORP-23.1%
QSRRESTAURANT BRANDS INTL INC-16.4%
EXPEAGLE MATLS INC-40.5%
+5 more

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Source filings

Holdings on this page are parsed from Baupost Group LLC Maโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1061768). View Baupost Group LLC Maโ€™s 13F filings on SEC

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