AMG National Trust Bank - DAWSON GEOPHYSICAL CO ownership

DAWSON GEOPHYSICAL CO's ticker is DWSN and the CUSIP is 239359102. A total of 81 filers reported holding DAWSON GEOPHYSICAL CO in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
AMG National Trust Bank ownership history of DAWSON GEOPHYSICAL CO
ValueSharesWeighting
Q4 2014$229,000
-8.4%
18,702
+36.3%
0.02%
-11.5%
Q3 2014$250,000
-46.8%
13,726
-16.4%
0.03%
-45.8%
Q2 2014$470,000
+2.4%
16,418
+0.2%
0.05%
-2.0%
Q1 2014$459,000
-10.0%
16,381
+8.6%
0.05%
-14.0%
Q4 2013$510,000
+6.5%
15,083
+2.2%
0.06%
-5.0%
Q3 2013$479,000
-13.1%
14,757
-1.2%
0.06%
-18.9%
Q2 2013$551,00014,9410.07%
Other shareholders
DAWSON GEOPHYSICAL CO shareholders Q3 2014
NameSharesValueWeighting ↓
BEDDOW CAPITAL MANAGEMENT INC 816,386$3,486,0001.22%
Oslo Asset Management AS 176,000$752,0000.70%
PERRITT CAPITAL MANAGEMENT INC 174,595$746,0000.13%
Adams Asset Advisors, LLC 76,098$324,0000.06%
Robotti & Company 6,127$26,0000.02%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 39,900$444,0000.00%
View complete list of DAWSON GEOPHYSICAL CO shareholders