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Kahn Brothers

Q4 2023 13F · by Thomas Kahn, portfolio manager

As of
Dec 31, 2023
Filed
Feb 13, 2024
US stock
$635M · prev $641M
Positions
43 · prev 43
Options notional
$0
Documents
1· no amendments

Picture91.1% US stock

Full picture · of what this 13F reports is US stock

  • US stock listed on a US exchange 91.1%
  • Foreign stock not listed in the US 8.9%
  • Notes debt, at principal 0.0%
  • Puts at notional value 0.0%
  • Calls at notional value 0.0%

Moves36 since the prior filing

The book

Concentrated · behaves like 13 equal-sized positions

  1. Very concentrated
  2. Concentrated
  3. Focused
  4. Diversified

Low turnover · 4.4% a year, about 22.7 years per position

  1. Low
  2. Moderate
  3. High

Top 5 positions52% of US stock

  1. AGO Assured Guaranty, LTD trimmed+1.99 pp trimmed+1.9911.6%
  2. MRK Merck & Co., Inc. trimmed+0.47 pp trimmed+0.4710.7%
  3. NYCB Flagstar Bank, National Association trimmed−1.21 pp trimmed−1.219.9%
  4. C Citigroup Inc. trimmed+2.00 pp trimmed+2.009.8%
  5. BP BP p.l.c. trimmed−1.15 pp trimmed−1.159.6%

Positions43 in this filing · 1 exited

AGOAssured Guaranty, LTD11.64%987,372$74Mtrimmed−3%+1.99 pp28 q
MRKMerck & Co., Inc.10.73%624,541$68Mtrimmed−2%+0.47 pp8 q
NYCBFlagstar Bank, National Association9.93%6,160,014$63Mtrimmed−2%−1.21 pp38 q
CCitigroup Inc.9.80%1,209,368$62Mtrimmed−1%+2.00 pp8 q
BPBP p.l.c.9.56%1,713,854$61Mtrimmed−3%−1.15 pp29 q
unresolvedGlaxosmithkline PLC7.35%1,259,482$47Mtrimmed−2%+0.10 pp29 q
BMYBristol-Myers Squibb Co.6.74%833,916$43Mtrimmed−2%−0.98 pp38 q
PTENPatterson-UTI Energy Inc5.96%3,499,998$38Mtrimmed−4%−1.90 pp38 q
SEBSeaboard Corporation5.04%8,963$32Mtrimmed−5%−0.51 pp38 q
VOXXVOXX International Corporation Class A4.84%2,877,564$31Mtrimmed−1%+1.24 pp38 q
MBIMBIA Inc.4.66%4,829,606$30Madded0%−0.75 pp38 q
PFEPfizer Inc.4.65%1,025,681$30Mtrimmed−3%−0.81 pp38 q
IDTIDT Corporation Class B1.87%347,092$12Mtrimmed−1%+0.67 pp8 q
GNEGenie Energy Ltd1.31%295,840$8Mtrimmed−1%+0.63 pp8 q
BAYRYBayer AG S/1.04%712,500$7Mnew+1.04 ppnew
HLNHaleon plc0.84%645,675$5Mtrimmed−37%−0.50 pp6 q
WEDWebster Financial Corp0.81%101,073$5Mtrimmed−5%+0.14 pp8 q
BBBlackBerry Limited0.70%1,256,824$4Mtrimmed−9%−0.31 pp38 q
HOLXHologic Inc0.32%28,491$2Mheld—38 q
NVSNovartis AG0.29%18,063$2Mtrimmed−16%−0.05 pp38 q
CSXCSX Corporation0.27%50,320$2Mtrimmed−0%+0.03 pp2 q
XOMExxon Mobil Corp0.24%15,223$2Mtrimmed−1%−0.04 pp38 q
BACBank of America Corporation0.22%40,985$1Madded+8%+0.06 pp29 q
FBAKFirst Nb Alaska0.15%4,770$949,000held—19 q
unresolvedJp Morgan Chase0.15%5,774$982,000trimmed−0%+0.02 pp16 q
VTRSViatris Inc.0.09%52,356$567,185trimmed−24%−0.02 pp13 q
CRCrew Energy Inc0.08%145,780$502,000held—20 q
OGNOrganon & Co.0.08%35,310$509,168trimmed−31%−0.06 pp11 q
RFLRafael Holdings, Inc. Class B0.08%272,066$497,848trimmed−0%0.00 pp24 q
VZVerizon Communications0.08%13,397$504,751added+5%+0.02 pp19 q
NAVINavient Corporation0.07%23,286$433,585held—38 q
CVXChevron Corporation0.06%2,448$365,000trimmed−25%−0.03 pp38 q
NTPIFNam Tai Property Inc0.06%85,530$406,000trimmed−0%0.00 pp5 q
PEPPepsiCo, Inc.0.05%1,900$323,000held—18 q
PGProcter & Gamble Company0.05%2,000$292,962held—8 q
TAT&T Inc.0.04%16,737$281,058added×2.5+0.02 pp8 q
CMCSAComcast Corp0.04%6,410$280,722added+2%+0.03 pp38 q
ZDGEZedge, Inc.0.04%115,977$272,978trimmed−0%0.00 pp31 q
PEYUFPeyto Expl & Dev Corp0.03%17,807$163,000held—18 q
TPHSTrinity Place Hldgs Inc0.03%1,522,025$169,184added+3%−0.05 pp38 q
LWAYLifeway Foods Inc0.02%10,000$134,000held—19 q
unresolvedIdw Media0.00%66,132$29,534trimmed−2%−0.01 pp34 q
VRAYQViewray Inc0.00%363,244$0trimmed−82%0.00 pp19 q
STAYXStet Tax Advantaged Inc-y—−6,600—exited−0.06 pp—

Source

Form
13F-HR
Reading
10 defects · 3 unresolved
Options
none in this filing
Notes
none in this filing
SEC cross-check
SEC data set not published yet
  • A row was set aside — invalid CUSIP 44625H100
  • A security outside the official 13F list — CUSIP 072730302 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP 226533107 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP 32112J106 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP 37733W105 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP 44625H100 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP 44951N106 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP 717046106 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP 92672L107 not on the Official 13(f) List for 2023-12-31
  • A security outside the official 13F list — CUSIP G63907102 not on the Official 13(f) List for 2023-12-31