Seth Klarman
Baupost Group
Baupost Group 13F holdings
Seth Klarman's Portfolio
- Portfolio value:
- $5.12B≈
- # of securities:
- 22
- Reported for:
- 31 Mar 2026 (Q1)
- Latest filing date:
- 14 May 2026
What stocks does Seth Klarman own?
What is Seth Klarman's portfolio?
Baupost Group has disclosed a total of 22 security holdings in their (2026 Q1) SEC 13F filing(s) with portfolio value of $5,115,380,000.
Baupost Group's portfolio holdings are tracked quarterly based on SEC 13F filings. Snapshots for each reporting period document the full list of disclosed positions and their portfolio allocations.
Seth Klarman's original 13F reports (2026 Q1) are the official SEC institutional disclosure documents covering all reported equity positions.
22 results
| History | Ticker | Name |
% of portfolio |
Shares* |
Reported price* |
% difference current price* |
Value | Held since* | Held for* |
Security type |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Amazon.com Inc
|
12.70%
|
3,118,754
|
$208.27
|
+12.19%($233.66)
|
$649,543,000
|
2025 Q4
|
≈ 0.50 years
|
Common Stock
|
+47.01% (+997.36K)
|
+4.06%
|
|
|
|
Restaurant Brands International Inc
|
11.67%
|
8,080,112
|
$73.91
|
-2.07%($72.38)
|
$597,208,000
|
2024 Q3
|
≈ 1.75 years
|
Common Stock
|
|
|
|
|
|
WESCO International Inc
|
7.69%
|
1,436,881
|
$273.62
|
+20.85%($330.66)
|
$393,159,000
|
2024 Q1
|
≈ 2.25 years
|
Common Stock
|
+1.27% (+18.05K)
|
+0.1%
|
|
|
|
Union Pacific Corp
|
7.31%
|
1,540,995
|
$242.62
|
+25.43%($304.33)
|
$373,876,000
|
2025 Q3
|
≈ 0.75 years
|
Common Stock
|
-5.30% (-86.26K)
|
-0.4%
|
|
|
|
Elevance Health Inc
|
7.30%
|
1,275,154
|
$292.75
|
+29.57%($379.31)
|
$373,301,000
|
2025 Q1
|
≈ 1.25 years
|
Common Stock
|
+0.46% (+5.85K)
|
+0.03%
|
|
|
|
Alphabet Inc, CL-C
|
6.62%
|
1,181,131
|
$286.86
|
+10.97%($318.34)
|
$338,819,000
|
2020 Q1
|
≈ 6.25 years
|
Common Stock
|
+8.64% (+93.95K)
|
+0.53%
|
|
|
|
Ferguson Plc
|
6.58%
|
1,442,411
|
$233.26
|
-1.97%($228.67)
|
$336,457,000
|
2024 Q4
|
≈ 1.50 years
|
Common Stock
|
+26.86% (+305.38K)
|
+1.39%
|
|
|
|
Willis Towers Watson PLC
|
5.08%
|
893,126
|
$290.70
|
-0.80%($288.37)
|
$259,632,000
|
2021 Q1
|
≈ 5.25 years
|
Common Stock
|
-34.21% (-464.48K)
|
-2.56%
|
|
|
|
Aon PLC
|
4.85%
|
769,000
|
$322.78
|
+10.22%($355.78)
|
$248,218,000
|
2026 Q1
|
≈ 0.25 years
|
Common Stock
|
new
|
+4.85%
|
|
|
|
Visa Inc, CL-A
|
4.14%
|
701,355
|
$302.24
|
+16.33%($351.60)
|
$211,978,000
|
2026 Q1
|
≈ 0.25 years
|
Common Stock
|
new
|
+4.14%
|
|
Completely sold out
6 results
| History | Ticker | Name |
Sold shares* |
% change to portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|
|
|
Fidelity National Information Services Inc
|
-4,503,801
|
-5.67%
|
2025 Q1
|
≈ 1.00 year
|
|
|
|
Dollar General Corp
|
-2,062,821
|
-5.19%
|
2024 Q3
|
≈ 1.50 years
|
|
|
|
Fiserv, Inc
|
-2,200,000
|
-2.8%
|
2025 Q2
|
≈ 0.75 years
|
|
|
|
CRH PLC
|
-1,072,957
|
-2.54%
|
2023 Q3
|
≈ 2.50 years
|
|
|
|
LIBERTY GLOBAL HOLDINGS LTD/
|
-2,080,456
|
-0.44%
|
2018 Q3
|
≈ 7.50 years
|
|
|
|
Tamboran Resources Corp
|
-257,226
|
-0.13%
|
2024 Q3
|
≈ 1.50 years
|
|
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted.