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Irving Kahn - Kahn Brothers Group Inc
Period:
Q1 2026
Portfolio date:
31 Mar 2026
No. of stocks:
47
Portfolio value:
$564,065,307
Holdings
Activity
Buys
Sells
History
Period
Portfolio
Value
Top 20 holdings history (left to right)
2026 Q1
$564 M
C
BAYRY
FLG
DIS
GOOG
OGN
SEB
BP
MRK
Z
SEG
PTEN
IDT
PFE
MBI
BMY
GSK
XOM
GNE
NVS
2025 Q4
$565 M
C
BAYRY
FLG
MRK
DIS
GOOG
BP
SEB
OGN
IDT
PFE
SEG
BMY
PTEN
GSK
MBI
GNE
XOM
FRFHF
NVS
2025 Q3
$532 M
C
BAYRY
FLG
DIS
OGN
BP
MRK
GOOG
SEB
IDT
PFE
SEG
BMY
GSK
PTEN
MBI
GNE
XOM
NVS
FRFHF
2025 Q2
$498 M
C
BAYRY
DIS
FLG
MRK
BP
OGN
IDT
BMY
GSK
SEB
PFE
PTEN
GOOG
GNE
AGO
NVS
XOM
FRFHF
FBAK
2025 Q1
$494 M
C
FLG
MRK
BAYRY
BP
OGN
BMY
DIS
AP47
SEB
IDT
PFE
AGO
PTEN
GNE
NVS
HLN
WBS
XOM
FRFHF
2024 Q4
$19.84 B
PTEN
HOLX
MSFT
C
MRK
BMY
DIS
BP
FLG
AP47
AGO
OGN
BAYRY
SEB
PFE
IDT
GNE
AR
CSX
XOM
2024 Q3
$580 M
C
MRK
BP
NYCBN
BAYRY
AP47
BMY
DIS
OGN
PFE
SEB
AGO
PTEN
IDT
GNE
HLN
HOLX
NVS
CSX
XOM
2024 Q2
$594 M
C
MRK
BP
AP47
NYCBN
OGN
BMY
BAYRY
MBI
SEB
PFE
PTEN
AGO
DIS
IDT
VOXX
GNE
HLN
HOLX
NVS
2024 Q1
$674 M
AGO
MRK
C
BP
AP47
BMY
MBI
PTEN
SEB
PFE
BAYRY
VOXX
OGN
NYCBN
IDT
DIS
WBS
GNE
HLN
HOLX
2023 Q4
$634 M
AGO
MRK
NYCBN
C
BP
AP47
BMY
PTEN
SEB
VOXX
MBI
PFE
IDT
GNE
BAYRY
HLN
WBS
BB
HOLX
NVS
2023 Q3
$640 M
NYCBN
BP
MRK
AGO
PTEN
C
BMY
AP47
SEB
PFE
MBI
VOXX
HLN
IDT
BB
GNE
WBS
NVS
HOLX
XOM
2023 Q2
$682 M
MRK
NYCBN
BP
BMY
AGO
C
PTEN
AP47
MBI
PFE
VOXX
SEB
HLN
IDT
BB
GNE
WBS
HOLX
NVS
XOM
2023 Q1
$694 M
BP
MRK
BMY
NYCBN
AGO
C
PTEN
AP47
MBI
PFE
VOXX
SEB
IDT
HLN
BB
VRAYQ
WBS
GNE
HOLX
NVS
2022 Q4
$759 M
AGO
BP
MRK
PTEN
BMY
MBI
PFE
C
NYCBN
AP47
SEB
VOXX
IDT
HLN
VRAYQ
WBS
BB
GNE
HOLX
NVS
2022 Q3
$641.45 B
BMY
BP
AGO
MRK
PTEN
NYCBN
C
PFE
MBI
AP47
SEB
VOXX
IDT
HLN
BB
VRAYQ
WBS
GNE
HOLX
NVS
2022 Q2
$742.40 B
PTEN
AGO
BMY
MRK
BP
AP47
MBI
PFE
NYCBN
C
SEB
VOXX
IDT
BB
WBS
VRAYQ
GNE
HOLX
OGN
XOM
2022 Q1
$787.12 B
PTEN
AGO
MBI
BMY
BP
AP47
MRK
PFE
NYCBN
C
SEB
VOXX
IDT
BB
WBS
VRAYQ
TPHS
HOLX
OGN
GNE
2021 Q4
$704.46 B
MBI
AGO
AP47
PFE
BP
NYCBN
BMY
MRKC
C
PTEN
SEB
VOXX
STL
VRAYQ
TPHS
HOLX
OGN
NVS
BB
RFL
2021 Q3
$687.37 B
AGO
MBI
BP
NYCBN
C
PTEN
MRKC
BMY
AP47
PFE
SEB
VOXX
BB
RFL
STL
VRAYQ
TPHS
HOLX
OGN
NVS
2021 Q2
$677.16 B
AGO
C
BMY
PTEN
BP
MRKC
MBI
NYCBN
AP47
SEB
PFE
BB
VOXX
RFL
STL
TPHS
VRAYQ
HOLX
ZDGE
OGN
2021 Q1
$632.17 B
AGO
C
NYCBN
MRKC
BMY
MBI
BP
AP47
PTEN
SEB
VOXX
PFE
BB
NTPIF
RFL
STL
HOLX
TPHS
ZDGE
NVS
2020 Q4
$569.47 B
MRKC
BMY
C
AGO
AP47
NYCBN
VOXX
BP
MBI
SEB
BB
PTEN
PFE
NTPIF
RFL
STL
HOLX
NVS
VTRS
TPHS
2020 Q3
$519.04 B
MRKC
BMY
AP47
NYCBN
C
AGO
BP
SEB
MBI
VOXX
PFE
BB
PTEN
NTPIF
RFL
STL
HOLX
NVS
TPHS
VRAYQ
2020 Q2
$583.06 B
MRKC
AP47
BMY
NYCBN
C
BP
AGO
SEB
MBI
BB
PFE
VOXX
PTEN
NTPIF
RFL
HOLX
STL
TPHS
NVS
VRAYQ
2020 Q1
$541.45 B
MRKC
AP47
BMY
NYCBN
BP
C
AGO
MBI
SEB
PFE
BB
NTPIF
VOXX
HOLX
PTEN
RFL
STL
TPHS
NVS
VRAYQ
2019 Q4
$815.25 B
MRKC
C
AGO
AP47
BMY
NYCBN
BP
SEB
MBI
BB
PFE
PTEN
NTPIF
VOXX
HOLX
NYT
STL
RFL
TPHS
NVS
2019 Q3
$785.65 B
MRKC
C
AGO
NYCBN
AP47
BP
SEB
BMY
MBI
BB
PFE
PTEN
NTPIF
VOXX
HOLX
NYT
STL
RFL
TPHS
NVS
2019 Q2
$787.51 B
MRKC
C
BP
AGO
AP47
SEB
NYCBN
MBI
BMY
BB
PFE
PTEN
NTPIF
VOXX
HOLX
NYT
RFL
STL
TPHS
NVS
2019 Q1
$632.13 B
MRKC
BP
C
AGO
AP47
NYCBN
BB
MBI
SEB
BMY
PTEN
PFE
NYT
NTPIF
HOLX
VOXX
STL
RFL
TPHS
NVS
2018 Q4
$547.99 B
MRKC
BP
C
AGO
AP47
NYCBN
MBI
BB
NYT
SEB
PFE
HOLX
PTEN
NTPIF
VOXX
STL
TPHS
IDW
RFL
NVS
2018 Q3
$645.19 B
C
BP
MRKC
AGO
BB
AP47
MBI
NYCBN
NYT
SEB
HOLX
PFE
PTEN
VOXX
NTPIF
STL
TPHS
IDW
RFL
NVS
2018 Q2
$622.46 B
BP
C
MRKC
AP47
NYT
AGO
BB
MBI
NYCBN
SEB
PTEN
HOLX
STL
NTPIF
PFE
VOXX
TPHS
IDW
RFL
NVS
2018 Q1
$621.33 B
C
BP
NYT
BB
MRKC
AP47
AGO
MBI
SEB
NYCBN
HOLX
PTEN
NTPIF
STL
PFE
VOXX
TPHS
IDW
NVS
RFL
2017 Q4
$627.59 B
C
BP
NYT
MRKC
BB
AP47
AGO
SEB
MBI
PTEN
HOLX
NYCBN
NTPIF
STL
VOXX
PFE
TPHS
IDW
STRP
NVS
2017 Q3
$643.62 B
C
NYT
MRKC
BP
BB
AP47
MBI
SEB
AGO
VOXX
PTEN
HOLX
NYCBN
STL
PFE
NTPIF
STRP
TPHS
IDW
NVS
2017 Q2
$644.52 B
C
NYT
MRKC
BP
AP47
BB
MBI
HOLX
SEB
AGO
STRP
NYCBN
STL
PFE
VOXX
PTEN
NTPIF
TPHS
IDW
NVS
2017 Q1
$572.72 B
C
MRKC
NYT
BP
AP47
HOLX
MBI
BB
SEB
NYCBN
PFE
PTEN
STL
AGO
NTPIF
VOXX
STRP
IDW
NVS
NAVI
2016 Q4
$579.79 B
C
MRKC
NYT
BP
HOLX
MBI
NYCBN
SEB
AP47
BB
PFE
PTEN
STL
NTPIF
TPHS
VOXX
STRP
IDW
NAVI
NVS
2016 Q3
$466.48 B
MRKC
C
HOLX
NYT
BB
MBI
NYCBN
PFE
SEB
NTPIF
PTEN
STL
TPHS
STRP
VOXX
IDW
NAVI
NVS
BMY
XOM
2016 Q2
$443.78 B
MRKC
C
NYT
HOLX
PFE
NYCBN
MBI
BB
SEB
PTEN
NTPIF
STL
TPHS
STRP
VOXX
IDW
NVS
NAVI
BMY
XOM
2016 Q1
$476.96 B
MRKC
NYT
C
HOLX
NYCBN
PFE
MBI
BB
SEB
NTPIF
PTEN
STL
VOXX
STRP
TPHS
ORI
NAVI
NVS
BMY
IDW
2015 Q4
$508.17 B
C
MRKC
NYT
HOLX
PFE
NYCBN
BB
MBI
SEB
NTPIF
STL
PTEN
ORI
VOXX
TPHS
STRP
IDW
NVS
NAVI
BMY
2015 Q3
$493.03 B
C
HOLX
PFE
NYCBN
MRKC
NYT
MBI
SEB
BB
NTPIF
STL
PTEN
ORI
VOXX
STRP
TPHS
IDW
NVS
NAVI
BMY
2015 Q2
$534.64 B
C
PFE
MRKC
NYCBN
NYT
HOLX
SEB
BB
MBI
PTEN
ORI
STL
NTPIF
VOXX
TPHS
STRP
NAVI
NVS
BMY
XOM
2015 Q1
$536.15 B
PFE
MRKC
C
NYT
NYCBN
HOLX
SEB
ORI
BB
PTEN
MBI
STL
VOXX
NAVI
NTPIF
TPHS
STRP
NVS
BMY
XOM
2014 Q4
$519.03 B
C
MRKC
PFE
NYT
NYCBN
SEB
ORI
BB
MBI
STL
NAVI
VOXX
PTEN
NTPIF
HOLX
TPHS
STRP
NVS
BMY
XOM
2014 Q3
$546.94 B
MRKC
C
PFE
NYCBN
NYT
HOLX
ORI
SEB
NTPIF
MBI
PTEN
VOXX
STL
NAVI
BB
TPHS
STRP
NVS
XOM
BMY
2014 Q2
$608.55 B
NYT
C
MRKC
PFE
NYCBN
HOLX
ORI
SEB
PTEN
NTPIF
MBI
VOXX
BB
STL
NAVI
TPHS
STRP
NVS
XOM
BMY
2014 Q1
$611.83 B
NYT
PFE
MRKC
NYCBN
C
ORI
PTEN
MBI
HOLX
SEB
VOXX
NTE-W
STL
TPHS
BB
NVS
STRP
XOM
BMY
FNFG
2013 Q4
$511.47 B
NYT
PFE
C
NYCBN
ORI
PTEN
MRKC
HOLX
VOXX
MBI
SEB
NTE-W
STL
TPHS
NVS
STRP
XOM
FNFG
BMY
BB
2013 Q3
$595.67 B
PFE
NYT
C
NYCBN
MRKC
ORI
PTEN
SEB
VOXX
HOLX
MBI
NTE-W
USG
BB
NVS
TPHS
STRP
XOM
BMY
FNFG
2013 Q2
$567.68 B
PFE
C
NYT
MRKC
NYCBN
ORI
MBI
SEB
PTEN
HOLX
VOXX
NTE-W
USG
BMY
NVS
TPHS
FNFG
XOM
FFIC
CMCSA
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