BERKSHIRE HATHAWAY I - 008467070

Detailed investor-level table based on 13F positions.
Early Q2 2014 data: only 6 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.

Shareholders (13F)

Quarter: Q4 2013
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
Mizuho Trust & Banking Co., Ltd. History New 1,538,535 179,589 0.68% 1 +1,538,535 New Q4 2013 Feb 12, 2014
State of New Jersey Common Pension Fund A History New 1,000,000 118,560 0.55% 2 +1,000,000 New Q4 2013 Feb 07, 2014
NORTHERN TRUST CO OF CONNECTICUT History New 429,750 50,951 0.32% 3 +429,750 New Q4 2013 Feb 12, 2014
INGALLS & SNYDER LLC History New 252,006 29,877 1.65% 4 +252,006 New Q4 2013 Jan 24, 2014
RBO & CO LLC History New 46,440 5,506 2.12% 5 +46,440 New Q4 2013 Feb 12, 2014
WOOD ASSET MANAGEMENT INC History New 44,259 5,247 1.51% 6 +44,259 New Q4 2013 Jan 22, 2014
New Jersey Better Educational Savings Trust History New 22,000 2,608 1.27% 7 +22,000 New Q4 2013 Feb 07, 2014
Supplemental Annuity Collective Trust of NJ History New 20,570 2,439 1.21% 8 +20,570 New Q4 2013 Feb 07, 2014
BOYD WATTERSON ASSET MANAGEMENT LLC/OH History New 17,050 2,021 0.94% 9 +17,050 New Q4 2013 Jan 22, 2014
Telluride Asset Management LLC History New 4,500 534 0.63% 10 +4,500 New Q4 2013 Feb 14, 2014
IKOS CIF LTD History New 199 23 0.06% 11 +199 New Q4 2013 Feb 11, 2014
SpiderRock Trading LLC History New 1,200 5 0.03% 12 +1,200 New Q4 2013 Jan 15, 2014