Clay Johnson, director of presidential personnel, reported holding a stake in El Paso Energy Partners valued at $100,000 to $250,000.
Cascade, based in Kirkland, Wash., reported holding about 5.1 million Series A common shares of Liberty Satellite.
Airlines have reported holding planes at gates to wait for passengers to clear security.
Berkshire reported holding 7.4 million shares of Citigroup on Sept. 30.
Last September it reported holding nearly $57bn in cash, cash equivalents and marketable securities.
(Last month the central bank held 854 metric tons of gold, while the United States Treasury, representing a much larger economy, reported holding 8,133 metric tons).
Shares in the bank, the second largest in China, fell 5.4percentt in Hong Kong a day after it reported holding almost $9.7 billion in securities backed by subprime mortgages.
The Bass partnership initially reported holding 4.5 million Warnaco shares in April 2000, when the stock traded at an average price of $10.82 a share.
The Microsoft co-founder Paul Allen and his venture capital company, Vulcan Ventures, reported holding no shares in an filing yesterday with the Securities and Exchange Commission.
It also reported holding a 7.5percentt stake in Dun & Bradstreet and 5.4percentt of the GATX Corporation, which leases freight and tank cars.
