OBERWEIS ASSET MANAGEMENT INC/ - RUBICON PROJ INC ownership

RUBICON PROJ INC's ticker is RUBI and the CUSIP is 78112V102. A total of 144 filers reported holding RUBICON PROJ INC in Q1 2020. The put-call ratio across all filers is 1.83 and the average weighting 0.2%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of RUBICON PROJ INC
ValueSharesWeighting
Q1 2020$1,845,000
-23.8%
332,500
+12.0%
1.02%
+26.1%
Q4 2019$2,422,000
+292.5%
296,770
+319.2%
0.81%
+480.6%
Q3 2019$617,000
-87.2%
70,800
-79.9%
0.14%
-90.3%
Q2 2016$4,814,000
-38.9%
352,670
-18.2%
1.43%
-37.2%
Q1 2016$7,883,000
-25.1%
431,230
-32.6%
2.28%
-22.9%
Q4 2015$10,529,000
+18.6%
640,070
+4.7%
2.95%
+14.1%
Q3 2015$8,881,000
+4.6%
611,200
+7.7%
2.59%
+15.2%
Q2 2015$8,488,000
+67.5%
567,410
+100.6%
2.25%
+57.7%
Q1 2015$5,068,000
+168.1%
282,830
+141.5%
1.42%
+152.5%
Q4 2014$1,890,000117,1000.56%
Other shareholders
RUBICON PROJ INC shareholders Q1 2020
NameSharesValueWeighting ↓
Roumell Asset Management, LLC 403,400$2,453,0005.97%
HARBERT FUND ADVISORS, INC. 773,900$4,705,0004.62%
B. Riley Financial, Inc. 1,465,523$8,910,0003.47%
PERKINS CAPITAL MANAGEMENT INC 630,350$3,833,0002.52%
Nishkama Capital, LLC 516,880$3,143,0002.35%
P.A.W. CAPITAL CORP 360,000$2,189,0002.17%
Millrace Asset Group, Inc. 303,358$1,845,0001.56%
EAM Investors, LLC 671,115$4,080,0001.00%
Manatuck Hill Partners, LLC 338,300$2,057,0000.98%
EAM Global Investors LLC 326,575$1,986,0000.88%
View complete list of RUBICON PROJ INC shareholders