Irving Kahn - Kahn Brothers Group
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 SEB OGN 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 WBS
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 FBAK
2024   Q4 $19.84 B PTEN HOLX-OLD MSFT C MRK DIS BMY BP FLG AP47 AGO OGN BAYRY SEB PFE IDT GNE NVS HLN WBS
2024   Q3 $1.10 B C MRK BP NYCBN BAYRY AP47 BMY DIS OGN PFE SEB AGO PTEN IDT GNE HLN HOLX-OLD 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-OLD 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-OLD
2023   Q4 $634 M AGO MRK NYCBN C BP AP47 BMY PTEN SEB VOXX MBI PFE IDT GNE BAYRY HLN WBS BB HOLX-OLD NVS
2023   Q3 $640 M NYCBN BP MRK AGO PTEN C BMY AP47 SEB PFE MBI VOXX HLN IDT BB GNE WBS NVS HOLX-OLD XOM
2023   Q2 $682 M MRK NYCBN BP BMY AGO C PTEN AP47 MBI PFE VOXX SEB HLN IDT BB GNE WBS HOLX-OLD NVS XOM
2023   Q1 $929 M BP MRK BMY NYCBN AGO C PTEN AP47 MBI PFE VOXX SEB IDT HLN BB VRAYQ WBS GNE HOLX-OLD NVS
2022   Q4 $1.50 B AGO BP MRK PTEN BMY MBI PFE C NYCBN AP47 SEB VOXX IDT HLN VRAYQ WBS BB GNE HOLX-OLD NVS
2022   Q3 $641 M BMY BP AGO MRK PTEN NYCBN C PFE MBI AP47 SEB VOXX IDT HLN BB VRAYQ WBS GNE HOLX-OLD NVS
2022   Q2 $742 M PTEN AGO BMY MRK BP AP47 MBI PFE NYCBN C SEB VOXX IDT BB WBS VRAYQ GNE OGN HOLX-OLD NVS
2022   Q1 $787 M PTEN AGO MBI BMY BP AP47 MRK PFE NYCBN C SEB VOXX IDT BB WBS VRAYQ TPHS HOLX-OLD OGN GNE
2021   Q4 $704 M MBI AGO AP47 PFE BP NYCBN BMY MRKC C PTEN SEB VOXX STL VRAYQ TPHS HOLX-OLD OGN NVS BB RFL
2021   Q3 $687 M AGO MBI BP NYCBN C PTEN MRKC AP47 BMY PFE SEB VOXX BB RFL STL VRAYQ TPHS HOLX-OLD OGN NVS
2021   Q2 $677 M AGO C BMY PTEN BP MRKC MBI NYCBN AP47 SEB PFE BB VOXX RFL STL TPHS VRAYQ HOLX-OLD ZDGE OGN
2021   Q1 $632 M AGO C NYCBN MRKC BMY MBI BP AP47 PTEN SEB VOXX PFE BB NTPIF RFL STL HOLX-OLD TPHS ZDGE VRAYQ
2020   Q4 $569 M MRKC BMY C AGO AP47 NYCBN VOXX BP MBI SEB BB PTEN PFE NTPIF RFL STL HOLX-OLD NVS VTRS TPHS
2020   Q3 $519 M MRKC BMY AP47 NYCBN C AGO BP SEB MBI VOXX PFE BB PTEN NTPIF RFL STL HOLX-OLD NVS TPHS VRAYQ
2020   Q2 $583 M MRKC AP47 BMY NYCBN C BP AGO SEB MBI BB PFE VOXX PTEN NTPIF RFL HOLX-OLD STL TPHS NVS VRAYQ
2020   Q1 $541 M MRKC AP47 BMY NYCBN BP C AGO MBI SEB PFE BB NTPIF VOXX HOLX-OLD PTEN RFL STL TPHS NVS VRAYQ
2019   Q4 $815 M MRKC C AGO AP47 BMY NYCBN BP SEB MBI BB PFE PTEN NTPIF VOXX HOLX-OLD NYT STL RFL TPHS NVS
2019   Q3 $786 M MRKC C AGO NYCBN AP47 BP SEB BMY MBI BB PFE PTEN NTPIF VOXX HOLX-OLD NYT STL RFL TPHS NVS
2019   Q2 $788 M MRKC C BP AGO AP47 SEB NYCBN MBI BMY BB PFE PTEN NTPIF VOXX HOLX-OLD NYT RFL STL TPHS NVS
2019   Q1 $632 M MRKC BP C AGO AP47 NYCBN BB MBI SEB BMY PTEN PFE NYT NTPIF HOLX-OLD VOXX STL RFL TPHS NVS
2018   Q4 $548 M MRKC BP C AGO AP47 NYCBN MBI BB NYT SEB PFE HOLX-OLD PTEN NTPIF VOXX STL TPHS IDW RFL NVS
2018   Q3 $645 M C BP MRKC AGO BB AP47 MBI NYCBN NYT SEB HOLX-OLD PFE PTEN VOXX NTPIF STL TPHS IDW RFL NVS
2018   Q2 $622 M BP C MRKC AP47 NYT AGO BB MBI NYCBN SEB PTEN HOLX-OLD STL NTPIF PFE VOXX TPHS IDW RFL NVS
2018   Q1 $621 M C BP NYT BB MRKC AP47 AGO MBI SEB NYCBN HOLX-OLD PTEN NTPIF STL PFE VOXX TPHS IDW NVS RFL
2017   Q4 $628 M C BP NYT MRKC BB AP47 AGO SEB MBI PTEN HOLX-OLD NYCBN NTPIF STL VOXX PFE TPHS IDW STRP NVS
2017   Q3 $644 M C NYT MRKC BP BB AP47 MBI SEB AGO VOXX PTEN HOLX-OLD NYCBN STL PFE NTPIF STRP TPHS IDW NVS
2017   Q2 $645 M C NYT MRKC BP AP47 BB MBI HOLX-OLD SEB AGO STRP NYCBN STL PFE VOXX PTEN NTPIF TPHS IDW NVS
2017   Q1 $573 M C MRKC NYT BP AP47 HOLX-OLD MBI BB SEB NYCBN PFE PTEN STL AGO NTPIF VOXX STRP IDW NVS NAVI
2016   Q4 $580 M C MRKC NYT BP HOLX-OLD MBI NYCBN SEB AP47 BB PFE PTEN STL NTPIF TPHS VOXX STRP IDW NAVI NVS
2016   Q3 $466 M MRKC C HOLX-OLD NYT BB MBI NYCBN PFE SEB NTPIF PTEN STL TPHS STRP VOXX IDW NAVI NVS BMY XOM
2016   Q2 $444 M MRKC C NYT HOLX-OLD PFE NYCBN MBI BB SEB PTEN NTPIF STL TPHS STRP VOXX IDW NVS NAVI BMY XOM
2016   Q1 $477 M MRKC NYT C HOLX-OLD NYCBN PFE MBI BB SEB NTPIF PTEN STL VOXX STRP TPHS ORI NAVI NVS BMY IDW
2015   Q4 $508 M C MRKC NYT HOLX-OLD PFE NYCBN BB MBI SEB NTPIF STL PTEN ORI VOXX TPHS STRP IDW NVS NAVI BMY
2015   Q3 $493 M C HOLX-OLD PFE NYCBN MRKC NYT MBI SEB BB NTPIF STL PTEN ORI VOXX STRP TPHS IDW NVS NAVI BMY
2015   Q2 $535 M C PFE MRKC NYCBN NYT HOLX-OLD SEB BB MBI PTEN ORI STL NTPIF VOXX TPHS STRP NAVI NVS BMY XOM
2015   Q1 $536 M PFE MRKC C NYT NYCBN HOLX-OLD SEB ORI BB PTEN MBI STL VOXX NAVI NTPIF TPHS STRP NVS BMY XOM
2014   Q4 $519 M C MRKC PFE NYT NYCBN SEB ORI BB MBI STL NAVI VOXX PTEN NTPIF HOLX-OLD TPHS STRP NVS BMY XOM
2014   Q3 $547 M MRKC C PFE NYCBN NYT HOLX-OLD ORI SEB NTPIF MBI PTEN VOXX STL NAVI BB TPHS STRP NVS XOM CMCSA
2014   Q2 $609 M NYT C MRKC PFE NYCBN HOLX-OLD ORI SEB PTEN NTPIF MBI VOXX BB STL NAVI TPHS STRP NVS XOM BMY
2014   Q1 $612 M NYT PFE MRKC NYCBN C ORI PTEN MBI HOLX-OLD SEB VOXX NTE-W STL TPHS BB NVS STRP XOM BMY FNFG
2013   Q4 $511 M NYT PFE C NYCBN ORI PTEN MRKC HOLX-OLD VOXX MBI SEB NTE-W STL TPHS NVS STRP XOM FNFG BB BMY
2013   Q3 $596 M PFE NYT C NYCBN MRKC ORI PTEN SEB VOXX HOLX-OLD MBI NTE-W USG BB NVS TPHS STRP XOM FNFG BMY
2013   Q2 $568 M PFE C NYT MRKC NYCBN ORI MBI SEB PTEN HOLX-OLD VOXX NTE-W USG BMY TPHS NVS FNFG XOM FFIC CMCSA