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Kahn Brothers Group

Kahn Brothers Group

$564M
disclosed 13F portfolio · 47 positions
top-5 concentration52%
Q2 2026 · filed Aug 17, 2026

Kahn Brothers Group (Kahn Brothers Group) discloses a $564M portfolio across 47 US-listed positions in the latest 13F filing (2026Q2, filed Aug 17, 2026). The largest holding is C at 16.9% of the book. Mechanically cloning this 13F returned 11.7%/yr over the past 12.2 years, versus 13.7%/yr for the S&P 500 across that identical 12.2-year window.

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Holdings (47) · click any column to sort

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  • 1C
    port16.9%
    val$95M
    Citigroup Inc
    this Q hold·18q
  • port13.3%
    val$75M
    Bayer Ag-sponsored Adr
    this Q hold·11q
  • port9.5%
    val$54M
    Flagstar Bank NA
    this Q hold·7q
  • port6.5%
    val$37M
    Walt Disney Co/the
    this Q hold·10q
  • port6.2%
    val$35M
    Alphabet Inc-cl C
    this Q hold·5q
  • port5.9%
    val$33M
    Seaboard Corp
    this Q hold·40q
  • port5.9%
    val$33M
    Organon & CO
    this Q hold·21q
  • port5.2%
    val$29M
    BP Plc-spons Adr
    this Q hold·39q
  • port4.8%
    val$27M
    Merck & Co. Inc.
    this Q hold·18q
  • 10Z
    port4.0%
    val$23M
    Zillow Group Inc - C
    this Q hold·2q
  • 11SEG
    port3.4%
    val$19M
    Seaport Entertainment Group
    this Q hold·4q
  • port3.2%
    val$18M
    Patterson-uti Energy Inc
    this Q hold·40q
  • 13IDT
    port3.2%
    val$18M
    Idt Corp-class B
    this Q hold·18q
  • 14PFE
    port2.4%
    val$14M
    Pfizer Inc
    this Q hold·40q
  • 15MBI
    port2.2%
    val$12M
    Mbia Inc
    this Q hold·37q
  • 16BMY
    port1.8%
    val$10M
    Bristol-myers Squibb CO
    this Q hold·40q
  • 17GSK
    port1.6%
    val$9M
    Gsk Plc-spon Adr
    this Q hold·5q
  • 18XOM
    port0.5%
    val$3M
    Exxon Mobil Corp
    this Q hold·40q
  • 19GNE
    port0.4%
    val$2M
    Genie Energy Ltd-b
    this Q hold·18q
  • 20NVS
    port0.4%
    val$2M
    Novartis Ag-sponsored Adr
    this Q hold·40q
  • port0.3%
    val$2M
    Fairfax Financial Hldgs Ltd
    this Q hold·10q
  • 22CSX
    port0.3%
    val$1M
    Csx Corp
    this Q hold·12q
  • port0.3%
    val$1M
    First National Bank Alaska
    this Q hold·29q
  • port0.2%
    val$1M
    Tourmaline Oil Corp
    this Q hold·7q
  • 25JPM
    port0.1%
    val$829K
    Jpmorgan Chase & CO
    this Q hold·5q
  • port0.1%
    val$785K
    Apple Inc
    this Q hold·14q
  • port0.1%
    val$774K
    Microsoft Corp
    this Q hold·10q
  • port0.1%
    val$610K
    Peyto Exploration & Dev Corp
    this Q hold·28q
  • 29HLN
    port0.1%
    val$565K
    Haleon Plc-adr
    this Q hold·16q
  • port0.1%
    val$518K
    Sei Investments Company
    this Q hold·8q
  • 31BAC
    port0.1%
    val$461K
    Bank OF America Corp
    this Q hold·39q
  • 32CVX
    port0.1%
    val$404K
    Chevron Corp
    this Q hold·38q
  • 33DB
    port0.1%
    val$298K
    Deutsche Bank AG Namen Akt
    this Q hold·17q
  • 34IBM
    port0.1%
    val$298K
    Intl Business Machines Corp
    this Q hold·13q
  • 35PEG
    port0.1%
    val$285K
    Public Service Enterprise GP
    this Q hold·10q
  • 36VZ
    port0.1%
    val$285K
    Verizon Communications Inc
    this Q hold·29q
  • 37PEP
    port0.1%
    val$280K
    Pepsico Inc
    this Q hold·28q
  • 38PNC
    port0.1%
    val$279K
    Pnc Financial Services Group
    this Q hold·10q
  • 39AM
    port<0.1%
    val$269K
    Antero Midstream Corp
    this Q hold·10q
  • 40PG
    port<0.1%
    val$268K
    Procter & Gamble Co/the
    this Q hold·18q
  • 41BX
    port<0.1%
    val$264K
    Blackstone Inc
    this Q hold·6q
  • 42OBT
    port<0.1%
    val$256K
    Orange County Bancorp Inc
    this Q hold·13q
  • port<0.1%
    val$253K
    Pine Cliff Energy Ltd
    this Q hold·8q
  • port<0.1%
    val$252K
    Windrock Ltd CO
    this Q hold·6q
  • port<0.1%
    val$228K
    Zedge Inc-cl B
    this Q hold·40q
  • port<0.1%
    val$206K
    Comcast Corp-class A
    this Q hold·35q
  • 47RFL
    port<0.1%
    val$73K
    Rafael Holdings Inc-class B
    this Q hold·34q

About Kahn Brothers Group

Kahn Brothers Group is a New York-based value-oriented investment firm founded by Irving Kahn — who studied under Benjamin Graham at Columbia and worked alongside him at Graham-Newman — and later continued by his sons Thomas and Alan. The firm runs a concentrated, long-only equity book in the classic Graham tradition: patient accumulation of statistically cheap or out-of-favor names, low turnover, and little appetite for macro positioning or derivatives. With 47 reported positions and top-5 holdings accounting for roughly 52% of the disclosed portfolio, the 13F is a reasonably complete picture of their activity; the book is equity-long with no known systematic use of shorts or options that would create material gaps between the filing and economic exposure. Readers should note that the backtest implied by the public filings has trailed SPY by roughly 2.4 percentage points annually over twelve years — a pattern consistent with deep-value strategies that have faced structural headwinds since 2010, and with a style that prioritizes capital preservation and absolute returns over benchmark-relative performance.

2026Q2 brief

No notable moves in the 2026Q2 filing — Kahn Brothers Group held course.

AI-generated. Not investment advice.

Filing history

Kahn Brothers Group's disclosed 13F portfolio value and position count by quarter — the trajectory across every SEC filing.

Disclosed portfolio value · Q3 2023Q2 2026now $564M · peak $674M (Q1 2024)
Q3 2023Q2 2024Q2 2025Q2 2026
QuarterPositionsPortfolio value
Q2 2026 holdings47
$564M
Q1 2026 — what changed →47
$564M
Q4 2025 — what changed →53
$565M
Q3 2025 — what changed →53
$532M
Q2 2025 — what changed →50
$498M
Q1 2025 — what changed →54
$494M
Q4 2024 holdings51
$460M
Q3 2024 holdings52
$581M
Q2 2024 holdings51
$595M
Q1 2024 holdings52
$674M
Q4 2023 holdings42
$635M
Q3 2023 holdings43
$641M

Values as disclosed at each quarter end. Older filings on EDGAR.

Multibaggers Kahn Brothers Group held

Stocks up 5x or more since Kahn Brothers Group first held them at conviction size — the holding record behind the returns. Longest unbroken run and largest book weight are shown for each.

  • GOOG10.6xALPHABET INC-CL C4q straight · peak 7.52% · still holds

Price multiple since the first quarter we observed a conviction holding (2014Q1 at the earliest), not Kahn Brothers Group's realized return — entry price and trades between filings aren't disclosed. Peak weight is share of disclosed US 13F book. All 129 multibaggers the cohort held →

Frequently asked questions

What stocks does Kahn Brothers Group own?
As of 2026Q2, Kahn Brothers Group's 13F discloses 47 positions worth $564M. The top five holdings: C (16.9%), BAYRY (13.3%), FLG (9.5%), DIS (6.5%), GOOG (6.2%). 13F filings cover long US-listed equities only — cash, bonds, shorts, and non-US positions are not disclosed.
What did Kahn Brothers Group buy this quarter?
The 2026Q2 filing shows no new purchases — no new positions were opened and no existing holdings were added to this quarter.
How big is Kahn Brothers Group's portfolio?
$564M across 47 positions per the latest 13F (filed Aug 17, 2026). The top five holdings account for 52% of the disclosed book.

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Long US equity 13F-HR filings only — no shorts, no derivatives. SEC filings at EDGAR (CIK 0001039565). Not investment advice.