Canton Hathaway, LLC - AMERICAN SHARED HOSPITAL SVC ownership

AMERICAN SHARED HOSPITAL SVC's ticker is AMS and the CUSIP is 029595105. A total of 17 filers reported holding AMERICAN SHARED HOSPITAL SVC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Canton Hathaway, LLC ownership history of AMERICAN SHARED HOSPITAL SVC
ValueSharesWeighting
Q3 2023$49
-36.4%
20,000
-33.3%
0.02%
-33.3%
Q2 2023$77
-8.3%
30,0000.0%0.02%
-17.2%
Q1 2023$84
+42.4%
30,000
+50.0%
0.03%
+38.1%
Q4 2022$59
-99.8%
20,000
+100.0%
0.02%
+133.3%
Q3 2022$26,000
-76.6%
10,000
-75.1%
0.01%
-74.3%
Q1 2021$111,000
+24.7%
40,1000.0%0.04%
+16.7%
Q4 2020$89,000
+21.9%
40,1000.0%0.03%0.0%
Q3 2020$73,000
-15.1%
40,1000.0%0.03%
-46.4%
Q2 2020$86,000
+38.7%
40,1000.0%0.06%
+27.3%
Q1 2020$62,000
-73.2%
40,100
-57.6%
0.04%
-63.0%
Q4 2019$231,000
+72.4%
94,677
+77.8%
0.12%
+60.8%
Q3 2019$134,000
+13300.0%
53,244
+10548.8%
0.07%
+7300.0%
Q2 2019$1,000
-99.8%
500
-99.7%
0.00%
-99.6%
Q1 2019$446,000
+16.8%
160,5590.0%0.26%
+5.3%
Q4 2018$382,000160,5590.25%
Other shareholders
AMERICAN SHARED HOSPITAL SVC shareholders Q4 2020
NameSharesValueWeighting ↓
BRIDGEWAY CAPITAL MANAGEMENT, LLC 260,267$642,8590.02%
Canton Hathaway, LLC 20,000$490.02%
JAMES INVESTMENT RESEARCH INC 29,725$73,4210.01%
FINANCIAL COUNSELORS INC 37,123$91,6940.00%
NewEdge Advisors, LLC 29,725$73,4210.00%
Corient Private Wealth LLC 160,559$396,5810.00%
Steward Financial Group LLC 1,165$20.00%
ACADIAN ASSET MANAGEMENT LLC 140,864$3460.00%
TWO SIGMA INVESTMENTS, LP 10,723$26,4860.00%
DIMENSIONAL FUND ADVISORS LP 166,056$410,1580.00%
View complete list of AMERICAN SHARED HOSPITAL SVC shareholders