FIRST NATIONAL CORP /MA/ /ADV - Berkshire Hathaway Cl B ownership

Berkshire Hathaway Cl B's ticker is BRKB and the CUSIP is 084670207. A total of 22 filers reported holding Berkshire Hathaway Cl B in Q1 2022. The put-call ratio across all filers is - and the average weighting 1.8%.

Quarter-by-quarter ownership
FIRST NATIONAL CORP /MA/ /ADV ownership history of Berkshire Hathaway Cl B
ValueSharesWeighting
Q1 2023$4,837,963
+18.2%
15,669
+18.2%
1.15%
+13.7%
Q4 2022$4,093,697
+16.5%
13,253
+0.7%
1.01%
+5.2%
Q3 2022$3,514,000
-2.0%
13,159
+0.2%
0.96%
+2.7%
Q2 2022$3,584,000
-23.0%
13,128
-0.5%
0.94%
-5.1%
Q1 2022$4,655,000
+83.8%
13,190
+33.0%
0.99%
+170.4%
Q2 2021$2,533,0000.0%9,9170.0%0.36%
-41.9%
Q1 2021$2,533,000
+29.7%
9,917
+3.7%
0.63%
-30.2%
Q4 2018$1,953,0009,5630.90%
Other shareholders
Berkshire Hathaway Cl B shareholders Q1 2022
NameSharesValueWeighting ↓
Unconventional Investor, LLC 46,277$16,332,00015.01%
BAXTER BROS INC 165,022$58,238,0008.75%
Drystone LLC 14,955$5,278,0006.40%
Cohen Klingenstein LLC 170,672$60,232,0002.50%
Ironwood Investment Counsel, LLC 18,366$6,481,0001.59%
COLONY GROUP LLC 215,359$76,002,0001.14%
FIRST NATIONAL CORP /MA/ /ADV 13,190$4,655,0000.99%
Baldwin Investment Management, LLC 17,135$6,047,0000.92%
GLYNN CAPITAL MANAGEMENT LLC 16,897$5,963,0000.80%
Nadler Financial Group, Inc. 11,996$4,234,0000.66%
View complete list of Berkshire Hathaway Cl B shareholders