0000900440-18-000050.txt : 20180514 0000900440-18-000050.hdr.sgml : 20180514 20180514144315 ACCESSION NUMBER: 0000900440-18-000050 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20180331 FILED AS OF DATE: 20180514 DATE AS OF CHANGE: 20180514 EFFECTIVENESS DATE: 20180514 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ELKHORN PARTNERS LIMITED PARTNERSHIP CENTRAL INDEX KEY: 0000928400 IRS NUMBER: 000000000 STATE OF INCORPORATION: NE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-12336 FILM NUMBER: 18830047 BUSINESS ADDRESS: STREET 1: ELKHORN PARTNERS LIMITED PARTNERSHIP STREET 2: 2222 SKYLINE DRIVE CITY: ELKHORN STATE: NE ZIP: 68022 BUSINESS PHONE: 4022893217 MAIL ADDRESS: STREET 1: ELKHORN PARTNERS LIMITED PARTNERSHIP STREET 2: 2222 SKYLINE DRIVE CITY: ELKHORN STATE: NE ZIP: 68022 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0000928400 XXXXXXXX 03-31-2018 03-31-2018 ELKHORN PARTNERS LIMITED PARTNERSHIP

ELKHORN PARTNERS LIMITED PARTNERSHIP 2222 SKYLINE DRIVE ELKHORN NE 68022

13F HOLDINGS REPORT 028-12336 N Alan S. Parsow 402-289-3217 /s/ Alan S. Parsow ELKHORN NE 05-14-2018 1 34 157578 false 1 0001541495 Parsow Management LLC INFORMATION TABLE 2 Elkhorn13FChart5718.xml Acacia Research COM 003881307 305 87100 SH SOLE 87100 0 0 Alphabet Inc - CL A COM 02079K305 1162 1120 SH SOLE 1120 0 0 Alphabet Inc - CL C COM 02079K107 1274 1235 SH SOLE 1235 0 0 Apple Computer Inc COM 037833100 1433 8540 SH SOLE 8540 0 0 Berkshire Hathaway Inc. CL A 084670108 14955 50 SH SOLE 50 0 0 Berkshire Hathaway Inc. CL B 084670702 11370 57000 SH SOLE 57000 0 0 Cadiz Inc. COM 127537207 5888 436128 SH SOLE 436128 0 0 Cadiz Inc. CONV 127537207 401 401000 PRN SOLE 401000 0 0 Chicago Bridge & Iron COM 167250109 864 60000 SH SOLE 60000 0 0 Citigoup Inc. COM 172967424 878 13000 SH SOLE 13000 0 0 Cons Tomoka Land Co-Florida COM 210226106 2709 43100 SH SOLE 43100 0 0 Diamond Offshore Drilling COM 25271C102 355 24200 SH SOLE 24200 0 0 Dowdupont Inc. COM 26078J100 1038 16300 SH SOLE 16300 0 0 Energy Recovery Inc. COM 29270J100 627 76300 SH SOLE 76300 0 0 Enerplus Resources Fund UNIT 292766102 660 58600 SH SOLE 58600 0 0 Equitable Financial Corp COM 29448T105 3367 320691 SH SOLE 320691 0 0 Fuel Tech Inc. COM 359523107 54 44900 SH SOLE 44900 0 0 Goldman Sachs Group Inc COM 38141G104 1902 7550 SH SOLE 7550 0 0 Innodata Isogen Inc COM 457642205 88 76629 SH SOLE 76629 0 0 JPMorgan Chase & Co. COM 46625H100 341 3100 SH SOLE 3100 0 0 Kennedy-Wilson Hldgs COM 489398107 77639 4462000 SH SOLE 4462000 0 0 Kinder Morgan, Inc. COM 49456B101 467 31000 SH SOLE 31000 0 0 KKR & Co LP LTDP 48248M102 1766 87000 SH SOLE 87000 0 0 Leucadia National Corp COM 527288104 284 12500 SH SOLE 12500 0 0 Obsidian Energy LTD UNIT 674482104 149 152000 SH SOLE 152000 0 0 OPKO Health Inc Com 68375N103 206 65000 SH SOLE 65000 0 0 Polymet Mining Corp. COM 731916102 195 226000 SH SOLE 226000 0 0 Proshares Short Dow 30 ETF 74347R701 632 41800 SH SOLE 41800 0 0 Proshares Short S&P 500 ETF 74347B425 1330 43900 SH SOLE 43900 0 0 Reading International Inc CL A 755408101 191 11500 SH SOLE 11500 0 0 Taylor Devices Inc COM 877163105 267 24500 SH SOLE 24500 0 0 Trovagene Inc. COM 897238309 101 290000 SH SOLE 290000 0 0 Vivus Inc. COM 928551100 4 11300 SH SOLE 11300 0 0 White Mtns Ins Group Ltd COM G9618E107 24676 30000 SH SOLE 30000 0 0