The Baupost Group, L.L.C.
- Regulatory AUM
- $24.7B
- Discretionary
- $24.7B
- Clients
- 12
- Avg AUM / client
- $2.1B
- Accounts
- 12
- Employees
- 210
AUM over time
Annual snapshots from Form ADV filings · as of Mar 30, 2026
Investments (13F portfolio — 22 positions, $5,115,380)
13F period Mar 31, 2026| # | Issuer | Class | Value | Shares | % of 13F | % of AUM |
|---|---|---|---|---|---|---|
| 1 | Amazon Com Inc | COM | $649,543 | 3,118,754 | 12.7% | 0.0% |
| 2 | Restaurant Brands Intl Inc | COM | $597,208 | 8,080,112 | 11.7% | 0.0% |
| 3 | Wesco Intl Inc | COM | $393,159 | 1,436,881 | 7.69% | 0.0% |
| 4 | Union Pac Corp | COM | $373,876 | 1,540,995 | 7.31% | 0.0% |
| 5 | Elevance Health Inc Formerly | COM | $373,301 | 1,275,154 | 7.3% | 0.0% |
| 6 | Alphabet Inc | CAP STK CL C | $338,819 | 1,181,131 | 6.62% | 0.0% |
| 7 | Ferguson Enterprises Inc | COMMON STOCK NEW | $336,457 | 1,442,411 | 6.58% | 0.0% |
| 8 | Willis Towers Watson Plc Ltd | SHS | $259,632 | 893,126 | 5.08% | 0.0% |
| 9 | Aon Plc | SHS CL A | $248,218 | 769,000 | 4.85% | 0.0% |
| 10 | Visa Inc | COM CL A | $211,978 | 701,355 | 4.14% | 0.0% |
| 11 | Teleflex Incorporated | COM | $190,778 | 1,595,000 | 3.73% | 0.0% |
| 12 | Eagle Matls Inc | COM | $169,134 | 892,763 | 3.31% | 0.0% |
| 13 | Genuine Parts Co | COM | $157,604 | 1,490,348 | 3.08% | 0.0% |
| 14 | Liberty Global Ltd | COM CL C | $157,150 | 13,397,247 | 3.07% | 0.0% |
| 15 | Herbalife Ltd | COM SHS | $136,305 | 9,259,844 | 2.66% | 0.0% |
| 16 | Gds Hldgs Ltd | SPONSORED ADS | $122,676 | 3,044,818 | 2.4% | 0.0% |
| 17 | Americold Realty Trust Inc | COM | $89,168 | 7,780,800 | 1.74% | 0.0% |
| 18 | Molina Healthcare Inc | COM | $84,460 | 633,609 | 1.65% | 0.0% |
| 19 | Grupo Aeromexico Sab De Cv | SPONSORED ADS | $68,371 | 4,880,188 | 1.34% | 0.0% |
| 20 | Norwegian Cruise Line Hldgs | SHS | $67,881 | 3,630,000 | 1.33% | 0.0% |
| 21 | Vaxcyte Inc | COM | $46,488 | 800,000 | 0.91% | 0.0% |
| 22 | Dnow Inc | COM | $43,174 | 3,625,000 | 0.84% | 0.0% |
Top 25 of 22 positions from the manager's latest Form 13F · source filing (EDGAR) ↗. 13F covers long US-listed positions only. "% of AUM" is share of the firm's total regulatory AUM (Form ADV Item 5.F).
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 12 | $24.7B | 100.0% |
Private funds (11)
Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $24.8B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Baupost Value Partners, L.P. Iv | Hedge Fund | Delaware | $7.8B | 190 |
| Baupost Limited Partnership 1983 C 1 | Hedge Fund | Delaware | $6.7B | 242 |
| Baupost Limited Partnership 1983 A 1 | Hedge Fund | Delaware | $2.8B | 121 |
| Baupost Value Partners, L.P. Ii | Hedge Fund | Delaware | $2.4B | 155 |
| Baupost Value Partners, L.P. I | Hedge Fund | Delaware | $1.3B | 35 |
| Baupost Limited Partnership 1983 B 1 | Hedge Fund | Delaware | $1.1B | 83 |
| Pb Institutional Limited Partnership | Hedge Fund | Delaware | $1.0B | 2 |
| Baupost Value Partners, L.P. Iii | Hedge Fund | Delaware | $976M | 9 |
| Yb Institutional Limited Partnership | Hedge Fund | Delaware | $473M | 2 |
| Hb Institutional Limited Partnership | Hedge Fund | Delaware | $208M | 2 |
| Bsp Partners, L.P. | Hedge Fund | Delaware | $13.0M | 3 |
People (16)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Blumenthal, Thomas, William | Partner | Dec 2017 (9y) | Less than 5% | |
| Ciongoli, Gregory, Austin | Partner | Dec 2017 (9y) | Less than 5% | |
| Cohen, Jack, D | Chief Compliance Officer And Senior Regulatory Counsel | Dec 2017 (9y) | Less than 5% | |
| Fogel, Frederick, Harold | Partner And General Counsel | Dec 2017 (9y) | Less than 5% | |
| Greenhill, Joshua, Aron Solomon | Partner | Dec 2017 (9y) | Less than 5% | |
| Klarman, Seth, Andrew | Partner And Chief Executive Officer | Dec 2017 (9y) | ≈ 0% – 5% via Baupost Group Gp, L.L.C. | |
| Mann, Elaine, Frazer | Partner And Chief Operating Officer | Dec 2017 (9y) | Less than 5% | |
| Mooney, James, Francis | Partner And President | Dec 2017 (9y) | Less than 5% | |
| Rizk, George, Nmn | Partner | Dec 2017 (9y) | Less than 5% | |
| Sperling, Michael, Meir | Partner | Jan 2019 (8y) | Less than 5% | |
| Price, Jason, James | Partner And Chief Financial Officer | Jan 2020 (7y) | Less than 5% | |
| Azrack, Nicholas, John | Partner | Jan 2021 (6y) | Less than 5% | |
| David, James, Andrew Watson | Partner | Jan 2021 (6y) | Less than 5% | |
| Carona, Richard, G | Partner | Jan 2022 (5y) | Less than 5% | |
| Dow, Ryan, Coad | Partner | Jan 2023 (4y) | Less than 5% | |
| Mcelaney, Andrew, James | Partner | Jan 2023 (4y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Baupost Group, L.P. | Member | Jan 2018 | A | 75% or more |
| Baupost Group Gp, L.L.C. | Non Member Manager | Jan 2018 | A | Less than 5% |
| Baupost Group Holdings, L.P. | Limited Partner | Jan 2018 | B | ≈ 56.25% – 100% via Baupost Group, L.P. |
| The Seth A. Klarman 1986 Trust | Limited Partner | Jan 2018 | B | ≈ 14.06% – 50% via Baupost Group Holdings, L.P. |
| Baupost Group Gp2, L.L.C. | General Partner | Jan 2018 | B | GP / trustee / elected manager of Baupost Group, L.P. (indirect) |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Klarman, Seth, Andrew: 75% – 100% of Baupost Group Gp, L.L.C. × 0% – 5% direct ≈ 0% – 5% of the firm
- Baupost Group Holdings, L.P.: 75% – 100% of Baupost Group, L.P. × 75% – 100% direct ≈ 56.25% – 100% of the firm
- The Seth A. Klarman 1986 Trust: 25% – 50% of Baupost Group Holdings, L.P. × 75% – 100% of Baupost Group, L.P. × 75% – 100% direct ≈ 14.06% – 50% of the firm
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (11, $24.8B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Baupost Value Partners, L.P. Iv | Hedge Fund | $7.8B | $10.0M | 190 |
| Baupost Limited Partnership 1983 C 1 | Hedge Fund | $6.7B | $5.0M | 242 |
| Baupost Limited Partnership 1983 A 1 | Hedge Fund | $2.8B | $5.0M | 121 |
| Baupost Value Partners, L.P. Ii | Hedge Fund | $2.4B | $10.0M | 155 |
| Baupost Value Partners, L.P. I | Hedge Fund | $1.3B | $10.0M | 35 |
| Baupost Limited Partnership 1983 B 1 | Hedge Fund | $1.1B | $5.0M | 83 |
| Pb Institutional Limited Partnership | Hedge Fund | $1.0B | $0 | 2 |
| Baupost Value Partners, L.P. Iii | Hedge Fund | $976M | $10.0M | 9 |
| Yb Institutional Limited Partnership | Hedge Fund | $473M | $0 | 2 |
| Hb Institutional Limited Partnership | Hedge Fund | $208M | $0 | 2 |
| Bsp Partners, L.P. | Hedge Fund | $13.0M | $0 | 3 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/30/2026 | 4.18 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
Event Detail: MR. BLUMENTHAL WAS CHARGED WITH ONE COUNT OF CRIMINAL TAX FRAUD, A FELONY, UNDER ARTICLES 1741, 1742 AND 1750 OF THE GENERAL TAX CODE IN FRANCE. MR. BLUMENTHAL PLEAD NOT GUILTY. Status: Final Disposition: ON JUNE 20, 2018, THE TRIAL COURT CONVICTED MR. BLUMENTHAL, ALONG WITH THE OTHER DIRECTORS OF THE TWO LUXEMBOURG ENTITIES, OF CRIMINAL TAX FRAUD AND SENTENCED EACH DIRECTOR TO A FINE AND A SUSPENDED SENTENCE. AS TO MR. BLUMENTHAL, THE ORDER OF CONVICTION IMPOSED A FINE OF APPROXIMATELY US$43,000, TOGETHER WITH A SUSPENDED SENTENCE OF FOUR YEARS. THE DIRECTORS OF THE LUXEMBOURG ENTITIES, INCLUDING MR. BLUMENTHAL, WERE ALSO DETERMINED TO BE JOINTLY AND SEVERALLY LIABLE AS A CIVIL MATTER FOR THE BALANCE OF THE INCOME TAXES AND RELATED INTEREST AND PENALTIES DETERMINED TO BE DUE IN RESPECT OF THE LUXEMBOURG ENTITIES. THE BAUPOST PARTNERSHIPS THAT OWNED THESE INVESTMENTS PAID THEIR PORTION OF THE TAXES, INTEREST AND PENALTIES IN 2017; THE BALANCE WAS SUBSEQUENTLY SATISFIED. Summary: BETWEEN 2003 AND 2005, PRIVATE FUNDS MANAGED BY BAUPOST MADE THREE FRENCH REAL PROPERTY INVESTMENTS ALONGSIDE THIRD PARTIES THROUGH LUXEMBOURG COMPANIES (THE "LUXEMBOURG ENTITIES"). THOMAS BLUMENTHAL, A PARTNER, WAS APPOINTED AS A DIRECTOR OF THE LUXEMBOURG ENTITIES. SUBSEQUENT TO THE 2006 SALE OF THESE INVESTMENTS, THE FRENCH TAX ADMINISTRATION ("FTA") OPENED TAX AUDITS OF THE LUXEMBOURG ENTITIES. THE FTA ALLEGED THAT THE LUXEMBOURG ENTITIES WERE NOT ELIGIBLE FOR BENEFICIAL TAX TREATMENT UNDER THE FRANCE-LUXEMBOURG TAX TREATY, AND THUS WERE REQUIRED TO PAY INCOME TAX IN FRANCE. ONE OF THE THREE LUXEMBOURG ENTITIES SUCCESSFULLY PROVED IN FRENCH COURT THAT NO TAX WAS DUE. THE REMAINING TWO LUXEMBOURG ENTITIES APPEALED THE FTA'S ASSESSMENT TO THE FRENCH SUPREME TAX COURT. ON MARCH 31, 2017, THE FRENCH SUPREME TAX COURT RULED AGAINST THESE LUXEMBOURG ENTITIES. IN 2011, THE FTA REFERRED FOR INVESTIGATION POTENTIAL CHARGES AGAINST ALL OF THE DIRECTORS OF THE TWO REMAINING LUXEMBOURG ENTITIES, INCLUDING MR. BLUMENTHAL, ALLEGING THAT THESE LUXEMBOURG ENTITIES AND THEIR DIRECTORS HAD ENGAGED IN TAX FRAUD AS A RESULT OF THE FAILURE BY THESE LUXEMBOURG ENTITIES TO PAY INCOME TAX IN FRANCE. ON JANUARY 11, 2017, MR. BLUMENTHAL WAS NOTIFIED THAT A MAGISTRATE JUDGE HAD CHARGED THE DIRECTORS OF THESE TWO LUXEMBOURG ENTITIES, INCLUDING MR. BLUMENTHAL, WITH COMMITTING CRIMINAL TAX FRAUD. FOLLOWING A TRIAL, THE COURT ON JUNE 20, 2018 CONVICTED THE DIRECTORS OF THE TWO LUXEMBOURG ENTITIES, INCLUDING MR. BLUMENTHAL, OF CRIMINAL TAX FRAUD AND SENTENCED EACH DIRECTOR TO A FINE AND A SUSPENDED SENTENCE. AS TO MR. BLUMENTHAL, THE ORDER OF CONVICTION IMPOSED A FINE OF APPROXIMATELY US$43,000, TOGETHER WITH A SUSPENDED SENTENCE OF FOUR YEARS. THE DIRECTORS OF THE LUXEMBOURG ENTITIES, INCLUDING MR. BLUMENTHAL, WERE ALSO DETERMINED TO BE JOINTLY AND SEVERALLY LIABLE AS A CIVIL MATTER FOR THE BALANCE OF THE INCOME TAXES AND RELATED INTEREST AND PENALTIES DETERMINED TO BE DUE IN RESPECT OF THE LUXEMBOURG ENTITIES. THE BAUPOST PARTNERSHIPS THAT OWNED THESE INVESTMENTS PAID THEIR PORTION OF THE TAXES, INTEREST AND PENALTIES IN 2017; THE BALANCE WAS SUBSEQUENTLY SATISFIED. MR. BLUMENTHAL ACTED IN GOOD FAITH FOR THE BENEFIT OF THE BAUPOST PARTNERSHIPS, HAVING FOLLOWED ADVICE FROM PROMINENT INTERNATIONAL TAX ADVISORS IN CONNECTION WITH THESE INVESTMENTS, AND MR. BLUMENTHAL APPEALED THE JUDGMENT IN 2018. WHILE BAUPOST HAS ALWAYS STRONGLY DISAGREED WITH THIS VERDICT AND VIEWS THE CONVICTION AS UNWARRANTED, MR. BLUMENTHAL WITHDREW THE APPEAL IN JUNE 2021 WITH THE FULL SUPPORT OF BAUPOST. THE BAUPOST PARTNERSHIPS DID NOT BEAR ANY PORTION OF THE APPELLATE DEFENSE COSTS OR THE ADDITIONAL TAX OBLIGATION AND WILL NOT BEAR ANY PORTION OF THE FINE. THE VERDICT DOES NOT IMPACT MR. BLUMENTHAL'S CONTINUING ROLE AS A PARTNER AT BAUPOST.
Allegations: PURSUANT TO APPLICABLE GREEK LAW, THE REGISTRANT WAS REQUIRED TO REPORT AN INCREASE IN ITS OWNERSHIP OF A LISTED WARRANT TO BOTH THE HELLENIC CAPITAL MARKET COMMISSION (HCMC) AND THE ISSUER OF THE SECURITY FOLLOWING TRADING IN OCTOBER 2013. THE ISSUER OF THE SECURITY WAS REQUIRED TO MAKE THE REPORT PUBLIC FOLLOWING RECEIPT. THE REGISTRANT CAUSED THE REQUIRED NOTIFICATION TO BE SUBMITTED TO THE HCMC AND THE ISSUER WITHIN THE STATUTORY NOTIFICATION PERIOD. THE ISSUER OF THE WARRANTS CLAIMS THAT IT DID NOT TIMELY RECEIVE THE ORIGINAL REPORT AND ULTIMATELY WAS FOUR DAYS LATE IN MAKING THE REPORT PUBLIC. THE BOARD OF DIRECTORS OF THE HCMC IMPOSED AN ADMINISTRATIVE FINE OF 3,000 EUROS IN THE AGGREGATE ON THE REGISTRANT AND ITS ADVISORY AFFILIATE, SETH KLARMAN, FOR THE LATE FILING. THE REGISTRANT AND MR. KLARMAN DISAGREE WITH THE HCMC DECISION. Status: Final Sanction Detail: A 1,000 EURO FINE WAS IMPOSED ON THE REGISTRANT AND A 2,000 EURO FINE WAS IMPOSED ON ITS ADVISORY AFFILIATE, SETH KLARMAN. Summary: THE BOARD OF DIRECTORS OF HCMC DETERMINED TO IMPOSE AN ADMINISTRATIVE SANCTION FOR THE REPORTING BREACH, DESCRIBED ABOVE IN ITEM 7, ON BOTH THE REGISTRANT AND ITS ADVISORY AFFILIATE, SETH KLARMAN. THE MONETARY SANCTIONS HAVE BEEN DESCRIBED ABOVE IN ITEM 12 AND NO ADDITIONAL PROCEEDINGS ARE ANTICIPATED AT THIS TIME.
Disclosure text reproduced verbatim from the firm's own Form ADV filings.
How they charge
- • Percentage of assets under management
- • Performance-based fees
- • Other fees
- • SEE SCHEDULE D
Services
- • Portfolio management for pooled investment vehicles
Custody
Firm reports having custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 30, 2026.
View current Form ADV (SEC/IAPD) ↗