PERRITT CAPITAL MANAGEMENT INC - BIRNER DENTAL MGMT SERVICES ownership

BIRNER DENTAL MGMT SERVICES's ticker is BDMS and the CUSIP is 091283200. A total of 7 filers reported holding BIRNER DENTAL MGMT SERVICES in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
PERRITT CAPITAL MANAGEMENT INC ownership history of BIRNER DENTAL MGMT SERVICES
ValueSharesWeighting
Q1 2016$437,000
-20.0%
48,5000.0%0.11%
-7.6%
Q4 2015$546,000
-11.7%
48,5000.0%0.12%
-9.2%
Q3 2015$618,000
-2.1%
48,5000.0%0.13%
+16.1%
Q2 2015$631,000
-6.4%
48,5000.0%0.11%
-5.9%
Q1 2015$674,000
-7.3%
48,5000.0%0.12%
-10.5%
Q4 2014$727,000
-10.8%
48,500
+1.0%
0.13%
-12.5%
Q3 2014$815,000
-10.6%
48,000
-5.9%
0.15%
-1.3%
Q2 2014$912,000
-0.7%
51,0000.0%0.15%
+4.8%
Q1 2014$918,000
+22.4%
51,000
+18.6%
0.15%
+18.5%
Q4 2013$750,000
+0.5%
43,000
+8.0%
0.12%
-15.1%
Q3 2013$746,000
+6.7%
39,800
+1.8%
0.15%
-7.0%
Q2 2013$699,00039,1000.16%
Other shareholders
BIRNER DENTAL MGMT SERVICES shareholders Q2 2013
NameSharesValueWeighting ↓
PERRITT CAPITAL MANAGEMENT INC 39,100$699,0000.16%
Renaissance Technologies 11,900$213,0000.00%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 2,900$52,0000.00%
Tower Research Capital LLC (TRC) 175$3,0000.00%
UBS AG 1,053$19,0000.00%
AMERICAN INTERNATIONAL GROUP, INC. 2,200$39,358,0000.00%
WELLS FARGO & COMPANY/MN 1$00.00%
View complete list of BIRNER DENTAL MGMT SERVICES shareholders