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Advanced Research Investment Solutions’s Berkshire Hathaway Class A BRK.A Stock Holding History

Advanced Research Investment Solutions’s Portfolio BRK.A Stock Details BRK.A Fund Activity
Quarter Market Value Status Shares Shares
Change % 		Trade Value Portfolio Weight Portfolio Position
2022
Q1 		– Sell
-1
Closed -$450K – 197
2021
Q4 		$450K Buy
+1
New +$450K 0.16% 35