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13F-HR filed by MAD RIVER INVESTORS

MAD RIVER INVESTORS filed this 13F-HR for the quarter ended 2020-09-30, filed 2020-10-29, with 23 holding rows worth $78,634,000.

Accession
0001384484-20-000009
Filed
2020-10-29
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2020

A holdings report, 23 entries on the cover page, a total value of $78,634,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $78,634,000 with VALUE read as thousands by filing date, 13F file number 028-12322. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
TEXAS882610108COMMON STOCK54,626$24,667,000thousands by filing date
WHEATON PRECIOUS METALS CORP COM962879102Stock225,977$11,089,000thousands by filing date
FRANCO NEV CORP COM351858105Stock39,490$5,512,000thousands by filing date
CACI INTL INC CL A127190304Stock24,355$5,192,000thousands by filing date
ASSOCIATED CAP GROUP INC045528106COM129,875$4,692,000thousands by filing date
LIBERTY BROADBAND CORP530307305COM SER C26,338$3,763,000thousands by filing date
Berkshire Hathaway Inc084670702COM16,749$3,567,000thousands by filing date
CIVEO CORP CDA17878Y108COM4,403,167$2,973,000thousands by filing date
HOWARD HUGHES CORPORATION44267D107COMMON STOCK48,874$2,815,000thousands by filing date
LIBERTY MEDIA CORP DEL531229607COM C SIRIUSXM73,201$2,421,000thousands by filing date
CME Group Inc. Class A12572Q105COM10,707$1,791,000thousands by filing date
LIBERTY MEDIA CORP DEL531229854COM SER C FRMLA43,283$1,570,000thousands by filing date
Boeing Company097023105COM8,790$1,453,000thousands by filing date
Intercontinental Exchange,Inc.45866F104COM13,250$1,326,000thousands by filing date
MESABI TR590672101CTF BEN INT56,850$1,206,000thousands by filing date
CBOE GLOBAL MKTS INC COM12503M108Stock13,510$1,185,000thousands by filing date
LIBERTY BROADBAND A530307107COMMON STOCK5,464$775,000thousands by filing date
LIBERTY MEDIA CORP DEL531229409COM A SIRIUSXM23,190$769,000thousands by filing date
RLI CORP COM749607107Stock7,000$586,000thousands by filing date
LIBERTY MEDIA CORP DELAWARE531229870COM SER A FRMLA14,634$490,000thousands by filing date
NUVEEN AMT FREE QLTY MUN INC670657105COM33,097$475,000thousands by filing date
Walt Disney Co254687106COM2,400$298,000thousands by filing date
MAMMOTH ENERGY SERVICES INC56155L108COM11,700$19,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001384484-20-000009this filing2020-10-29acceptance time not in the bulk data set