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ELKHORN PARTNERS LIMITED PARTNERSHIP

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13F filer, CIK 928400, OMAHA, NE

ELKHORN PARTNERS LIMITED PARTNERSHIP reported $147,345,823 across 37 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-11-13. Its ten largest share positions make up 96.31% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0000928400-25-000002

Period
2025-09-30
Reported value
$147M
Holdings
37
Top 10 weight
96.31%
New
3
Sold out
3

Part of the filer group ELKHORN PARTNERS LIMITED PARTNERSHIP

How groups are built

Largest buys vs the previous quarter

SecurityShares changeApprox. value
IFFadded+8,400$517K
DOWadded+5,100$117K
GLREnew+5,000$63.5K
AMGNnew+130$36.7K
QXOadded+1,400$26.7K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
GOOGLreduced-3,100-$754K
CLFreduced-40,500-$494K
GOOGreduced-1,600-$390K
DELLreduced-1,300-$184K
WTMreduced-90-$150K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q3 2025

Share positions as resolved from 13F-HR 0000928400-25-000002, largest first. % of portfolio is the value over $147,345,823, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
BRK-ABERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 50 shares; 2024Q4: 50 shares; 2025Q1: 50 shares; 2025Q2: 50 shares; 2025Q3: 50 shares 50$37.7M25.59%0Timeline
KWKENNEDY-WILSON HOLDINGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,246,000 shares; 2024Q4: 4,197,500 shares; 2025Q1: 4,208,000 shares; 2025Q2: 4,251,400 shares; 2025Q3: 4,240,500 shares 4,240,500$35.3M23.94%-10,900Timeline
BRK-BBERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 55,200 shares; 2024Q4: 55,200 shares; 2025Q1: 53,800 shares; 2025Q2: 54,310 shares; 2025Q3: 54,125 shares 54,125$27.2M18.47%-185Timeline
WTMWHITE MTNS INS GROUP LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 16,175 shares; 2024Q4: 15,080 shares; 2025Q1: 14,905 shares; 2025Q2: 14,900 shares; 2025Q3: 14,810 shares 14,810$24.8M16.8%-90Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 21,500 shares; 2024Q4: 21,300 shares; 2025Q1: 20,950 shares; 2025Q2: 19,900 shares; 2025Q3: 16,800 shares 16,800$4.08M2.77%-3,100Timeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 17,930 shares; 2024Q4: 17,900 shares; 2025Q1: 17,800 shares; 2025Q2: 16,600 shares; 2025Q3: 15,000 shares 15,000$3.65M2.48%-1,600Timeline
CDZICADIZ INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 642,500 shares; 2024Q4: 596,654 shares; 2025Q1: 637,000 shares; 2025Q2: 683,000 shares; 2025Q3: 683,223 shares 683,223$3.22M2.19%+223Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 13,100 shares; 2024Q4: 13,100 shares; 2025Q1: 12,700 shares; 2025Q2: 12,500 shares; 2025Q3: 12,460 shares 12,460$3.17M2.15%-40Timeline
OXYOCCIDENTAL PETE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 40,000 shares; 2024Q4: 41,000 shares; 2025Q1: 42,000 shares; 2025Q2: 41,750 shares; 2025Q3: 41,550 shares 41,550$1.96M1.33%-200Timeline
BABOEING COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,760 shares; 2024Q4: 4,100 shares; 2025Q1: 4,700 shares; 2025Q2: 4,075 shares; 2025Q3: 3,930 shares 3,930$848K0.58%-145Timeline
DOWDOW HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,800 shares; 2024Q4: 26,600 shares; 2025Q1: 27,200 shares; 2025Q2: 27,400 shares; 2025Q3: 32,500 shares 32,500$745K0.51%+5,100Timeline
CCITIGROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,200 shares; 2024Q4: 7,000 shares; 2025Q1: 7,100 shares; 2025Q2: 7,100 shares; 2025Q3: 6,200 shares 6,200$629K0.43%-900Timeline
IFFINTERNATIONAL FLAVORS&FRAGRAQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 200 shares; 2025Q2: 600 shares; 2025Q3: 9,000 shares 9,000$554K0.38%+8,400Timeline
ADBEADOBE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 200 shares; 2024Q4: 420 shares; 2025Q1: 1,170 shares; 2025Q2: 1,400 shares; 2025Q3: 1,410 shares 1,410$497K0.34%+10Timeline
CLFCLEVELAND-CLIFFS INC NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 96,000 shares; 2024Q4: 62,000 shares; 2025Q1: 70,000 shares; 2025Q2: 72,500 shares; 2025Q3: 32,000 shares 32,000$390K0.26%-40,500Timeline
DDDUPONT DE NEMOURS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,900 shares; 2024Q4: 2,900 shares; 2025Q1: 3,850 shares; 2025Q2: 4,630 shares; 2025Q3: 4,900 shares 4,900$382K0.26%+270Timeline
UNHUNITEDHEALTH GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 1,050 shares; 2025Q3: 1,060 shares 1,060$366K0.25%+10Timeline
PFEPFIZER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 6,100 shares; 2024Q4: 9,500 shares; 2025Q1: 11,000 shares; 2025Q2: 10,800 shares; 2025Q3: 10,800 shares 10,800$275K0.19%0Timeline
SHPROSHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 7,800 shares; 2025Q1: 7,800 shares; 2025Q2: 7,000 shares; 2025Q3: 7,000 shares 7,000$259K0.18%0Timeline
UBERUBER TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 3,300 shares; 2025Q1: 3,450 shares; 2025Q2: 2,900 shares; 2025Q3: 1,800 shares 1,800$176K0.12%-1,100Timeline
CRSPCRISPR THERAPEUTICS AGQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,100 shares; 2024Q4: 3,800 shares; 2025Q1: 4,200 shares; 2025Q2: 4,000 shares; 2025Q3: 2,200 shares 2,200$143K0.1%-1,800Timeline
OSKOSHKOSH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 600 shares; 2024Q4: 600 shares; 2025Q1: 2,800 shares; 2025Q2: 1,500 shares; 2025Q3: 1,000 shares 1,000$130K0.09%-500Timeline
FPHFIVE POINT HOLDINGS LLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 26,500 shares; 2024Q4: 28,000 shares; 2025Q1: 21,300 shares; 2025Q2: 22,000 shares; 2025Q3: 21,000 shares 21,000$129K0.09%-1,000Timeline
ACTGACACIA RESH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 29,000 shares; 2024Q4: 28,000 shares; 2025Q1: 34,000 shares; 2025Q2: 34,500 shares; 2025Q3: 35,500 shares 35,500$115K0.08%+1,000Timeline
BHVNBIOHAVEN LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,200 shares; 2024Q4: 3,300 shares; 2025Q1: 4,600 shares; 2025Q2: 5,800 shares; 2025Q3: 5,900 shares 5,900$88.6K0.06%+100Timeline
TAYDTAYLOR DEVICES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,000 shares; 2024Q4: 2,000 shares; 2025Q1: 2,350 shares; 2025Q2: 2,000 shares; 2025Q3: 1,700 shares 1,700$83.4K0.06%-300Timeline
CTOCTO RLTY GROWTH INC NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 6,500 shares; 2024Q4: 6,000 shares; 2025Q1: 5,000 shares; 2025Q2: 5,000 shares; 2025Q3: 5,000 shares 5,000$81.5K0.06%0Timeline
CRDFCARDIFF ONCOLOGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 45,000 shares; 2024Q4: 32,000 shares; 2025Q1: 32,500 shares; 2025Q2: 34,000 shares; 2025Q3: 39,000 shares 39,000$80.3K0.05%+5,000Timeline
GLREGREENLIGHT CAP RE LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 5,000 shares 5,000$63.5K0.04%newTimeline
NEPHNEPHROS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 36,441 shares; 2024Q4: 41,429 shares; 2025Q1: 38,924 shares; 2025Q2: 14,500 shares; 2025Q3: 12,500 shares 12,500$59.1K0.04%-2,000Timeline
BABAALIBABA GROUP HLDG LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,800 shares; 2024Q4: 2,600 shares; 2025Q1: 300 shares; 2025Q2: 400 shares; 2025Q3: 300 shares 300$53.6K0.04%-100Timeline
RDIREADING INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 42,540 shares; 2024Q4: 31,500 shares; 2025Q1: 26,000 shares; 2025Q2: 26,000 shares; 2025Q3: 26,000 shares 26,000$38.2K0.03%0Timeline
AMGNAMGEN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 130 shares 130$36.7K0.02%newTimeline
QXOQXO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 400 shares; 2025Q3: 1,800 shares 1,800$34.3K0.02%+1,400Timeline
DELLDELL TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,900 shares; 2024Q4: 2,200 shares; 2025Q1: 3,280 shares; 2025Q2: 1,500 shares; 2025Q3: 200 shares 200$28.4K0.02%-1,300Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 20 shares 20$4.39K<0.01%newTimeline
CREXCREATIVE REALITIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 26 shares; 2024Q4: 26 shares; 2025Q1: 26 shares; 2025Q2: 15 shares; 2025Q3: 15 shares 15$34<0.01%0Timeline

Sold out in Q3 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
CABOCABLE ONE INC1,000$136Kshares
GEHCGE HEALTHCARE TECHNOLOGIES I300$22.2Kshares
HSYHERSHEY CO40$6.64Kshares

How Q3 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0000928400-25-000002 base2025-11-13acceptance time not in the bulk data set