Kahn Brothers Group Inc.

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 17, 2026), Kahn Brothers Group Inc. reported 48 stock positions worth $632.7 million. Its top holding was Citigroup (C) at 18.5% of the portfolio, followed by Bayer AG-Sponsored ADR (BAYRY, 14.1%) and Flagstar Bank NA (FLG, 9.6%). Compared with Q1 2026, it opened 1 new position, sold out of 1, added to 12 and reduced 16. The biggest buy was Mbia (MBI, shares +105%) and the biggest sale Seaboard (SEB, shares −8%).

Most Recent 13F
Q2 2026
Location
NEW YORK, NY
CIK
0001039565
Portfolio Value
$632.7M (Q2 2026)
SEC Filing
0001039565-26-000006 ↗ filed Aug 17, 2026

Holdings Value

0$200.0M$400.0M$600.0M$800.0M Q1 2024: $674.4M Q1 2024 Q2 2024: $595.0M Q2 2024 Q3 2024: $580.6M Q3 2024 Q4 2024: $460.4M Q4 2024 Q1 2025: $494.5M Q1 2025 Q2 2025: $497.9M Q2 2025 Q3 2025: $531.8M Q3 2025 Q4 2025: $564.7M Q4 2025 Q1 2026: $564.1M Q1 2026 Q2 2026: $632.7M $632.7M Q2 2026

Holdings 48 stocks · $632.7M

C Citigroup Inc. 18.50% 836,337 $117.1M Reduce -0.5%
BAYRY Bayer AG-Sponsored ADR 14.12% 6,518,603 $89.3M Add +0.1%
FLG Flagstar Bank NA 9.62% 4,074,720 $60.9M Reduce -0.2%
GOOG Alphabet Inc. Class C 6.75% 120,906 $42.7M Reduce -0.9%
Z Zillow Group Inc. Class C 5.89% 1,182,261 $37.3M Add +116.8%
OGN Organon & Co. 5.72% 2,670,523 $36.2M Reduce -51.8%
DIS The Walt Disney Co. filed as DISNEY WALT CO 5.46% 359,092 $34.6M Reduce -5.2%
MRK Merck & Co. Inc. 4.43% 218,182 $28.0M Reduce -4.0%
MBI Mbia Inc. 4.34% 4,213,920 $27.5M Add +104.9%
SEG Seaport Entertainment Group 3.86% 917,005 $24.4M Add +2.7%
SEB Seaboard Corp. 3.80% 5,389 $24.1M Reduce -8.2%
BP BP PLC-Spons ADR 3.65% 624,999 $23.1M Add +0.4%
IDT Idt Corp. Class B 3.23% 351,660 $20.5M Reduce -5.6%
PTEN Patterson-Uti Energy Inc. 2.41% 1,663,758 $15.3M Reduce -1.6%
PFE Pfizer Inc. 1.77% 464,001 $11.2M Reduce -4.3%
BMY Bristol-Myers Squibb Co. 1.59% 174,152 $10.0M Add +2.2%
GSK GSK PLC-Spon ADR 1.31% 158,438 $8.3M Reduce -1.6%
XOM Exxon Mobil Corp. 0.38% 17,655 $2.4M Reduce -3.3%
GNE Genie Energy Ltd. Class B 0.35% 151,941 $2.2M Reduce -13.2%
NVS Novartis AG-Sponsored ADR 0.33% 13,186 $2.1M Reduce -1.5%
FRFHF Fairfax Financial Hldgs Ltd. 0.26% 1,018 $1.7M No change
CSX CSX Corp. 0.26% 34,781 $1.7M Reduce -4.7%
FBAK First National Bank Alaska 0.25% 4,920 $1.6M No change
TRMLF Tourmaline Oil Corp. 0.18% 26,959 $1.1M No change
JPM JPMorgan Chase & Co. 0.15% 2,878 $942K Add +2.1%
AAPL Apple Inc. 0.14% 3,092 $895K No change
MSFT Microsoft Corp. 0.13% 2,168 $809K Add +3.6%
SEIC Sei Investments Company 0.09% 6,596 $579K No change
HLN Haleon PLC-ADR 0.09% 58,341 $544K Add +3.4%
BAC Bank of America Corp. 0.09% 9,459 $539K No change
PEYUF Peyto Exploration & Dev Corp. 0.08% 31,307 $522K No change
RFL Rafael Holdings Inc. Class B 0.08% 150,493 $494K Add +157.0%
WRLC Windrock Ltd. Co. 0.07% 807 $444K Add +50.3%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.05% 1,228 $345K No change
DB Deutsche Bank AG-Registered 0.05% 10,000 $338K No change
WBS Webster Financial Corp. 0.05% 4,349 $332K New
PNC PNC Financial Services Group 0.05% 1,342 $330K No change
CVX Chevron Corp. 0.05% 1,953 $324K No change
OBT Orange County Bancorp Inc. 0.05% 8,000 $294K No change
PEG Public Service Enterprise GP 0.05% 3,524 $286K No change
BX Blackstone Inc. 0.04% 2,300 $271K No change
AM Antero Midstream Corp. 0.04% 11,806 $269K No change
PG The Procter & Gamble Co. 0.04% 1,752 $257K Reduce -5.4%
PEP Pepsico Inc. 0.04% 1,800 $244K No change
ZDGE Zedge Inc. Class B 0.04% 78,126 $242K Add +0.3%
VZ Verizon Communications Inc. 0.04% 5,682 $241K No change
PIFYF Pine Cliff Energy Ltd. 0.03% 520,000 $209K No change
Tphgreenwich Trust Uni 0.00% 166,999 $0 No change

Portfolio Sells Q1 2026 → Q2 2026

SEB Seaboard Corp. Reduce -8.2% 3.80% −2.08
DIS The Walt Disney Co. Reduce -5.2% 5.46% −1.01
PTEN Patterson-Uti Energy Inc. Reduce -1.6% 2.41% −0.83
PFE Pfizer Inc. Reduce -4.3% 1.77% −0.65
MRK Merck & Co. Inc. Reduce -4.0% 4.43% −0.42
GSK GSK PLC-Spon ADR Reduce -1.6% 1.31% −0.26
XOM Exxon Mobil Corp. Reduce -3.3% 0.38% −0.17
OGN Organon & Co. Reduce -51.8% 5.72% −0.16
GNE Genie Energy Ltd. Class B Reduce -13.2% 0.35% −0.09
CMCSA Comcast Corp. Class A Sold out 0.00% −0.04
NVS Novartis AG-Sponsored ADR Reduce -1.5% 0.33% −0.04
IDT Idt Corp. Class B Reduce -5.6% 3.23% −0.01
PG The Procter & Gamble Co. Reduce -5.4% 0.04% −0.01
CSX CSX Corp. Reduce -4.7% 0.26% −0.00
FLG Flagstar Bank NA Reduce -0.2% 9.62% +0.09
GOOG Alphabet Inc. Class C Reduce -0.9% 6.75% +0.55
C Citigroup Inc. Reduce -0.5% 18.50% +1.59

Portfolio Buys Q1 2026 → Q2 2026

MBI Mbia Inc. Add +104.9% 4.34% +2.19
Z Zillow Group Inc. Class C Add +116.8% 5.89% +1.89
BAYRY Bayer AG-Sponsored ADR Add +0.1% 14.12% +0.86
SEG Seaport Entertainment Group Add +2.7% 3.86% +0.45
RFL Rafael Holdings Inc. Class B Add +157.0% 0.08% +0.07
WBS Webster Financial Corp. New 0.05% +0.05
WRLC Windrock Ltd. Co. Add +50.3% 0.07% +0.03
JPM JPMorgan Chase & Co. Add +2.1% 0.15% +0.00
ZDGE Zedge Inc. Class B Add +0.3% 0.04% −0.00
MSFT Microsoft Corp. Add +3.6% 0.13% −0.01
HLN Haleon PLC-ADR Add +3.4% 0.09% −0.01
BMY Bristol-Myers Squibb Co. Add +2.2% 1.59% −0.25
BP BP PLC-Spons ADR Add +0.4% 3.65% −1.53

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026Amended 48$632.7MC, BAYRY, FLG, GOOG, Z
Q1 2026 48$564.1MC, BAYRY, FLG, DIS, GOOG
Q4 2025 54$564.7MC, BAYRY, FLG, MRK, DIS
Q3 2025 53$531.8MC, BAYRY, FLG, DIS, OGN
Q2 2025 50$497.9MC, BAYRY, DIS, FLG, MRK
Q1 2025 55$494.5MC, FLG, MRK, BAYRY, BP
Q4 2024 52$460.4MC, MRK, DIS, BMY, BP
Q3 2024 53$580.6MC, MRK, BP, FLG, BAYRY
Q2 2024 52$595.0MC, MRK, BP, GSK, FLG
Q1 2024 53$674.4MAGO, MRK, C, BP, GSK