Dark
Light
System
Security
BERKSHIRE HATHAWAY INC
BERKSHIRE HATHAWAY INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 6 Institutional holders with a total value of $168,007,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 IKOS CIF LTD 610 83,000 0.05%
2 BOYD WATTERSON ASSET MANAGEMENT LLC/OH 17,107 2,328,000 1.39%
3 RBO & CO LLC 49,422 6,727,000 4.00%
4 INGALLS & SNYDER LLC 246,971 33,615,000 20.01% SH
5 NORTHERN TRUST CORP 451,613 61,469,000 36.59%
6 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 468,626 63,785,000 37.97%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.