PERRITT CAPITAL MANAGEMENT INC - RESEARCH SOLUTIONS INC ownership

RESEARCH SOLUTIONS INC's ticker is RSSS and the CUSIP is 761025105. A total of 21 filers reported holding RESEARCH SOLUTIONS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
PERRITT CAPITAL MANAGEMENT INC ownership history of RESEARCH SOLUTIONS INC
ValueSharesWeighting
Q3 2023$1,052,585
+22.8%
421,034
+0.2%
0.61%
+30.4%
Q2 2023$856,869
+1.5%
420,0340.0%0.47%
-0.6%
Q1 2023$844,268
+4.7%
420,0340.0%0.47%
+2.2%
Q4 2022$806,465
-3.3%
420,034
+2.8%
0.46%
-13.4%
Q3 2022$834,000
+0.5%
408,700
-12.4%
0.53%
+5.4%
Q2 2022$830,000
-15.5%
466,400
+1.2%
0.50%
-4.9%
Q1 2022$982,000
-11.8%
461,000
+1.8%
0.53%
-8.0%
Q4 2021$1,114,000
+0.2%
453,000
+6.7%
0.58%
-5.6%
Q3 2021$1,112,000
-8.2%
424,400
+0.2%
0.61%
-3.5%
Q2 2021$1,211,000
+29.4%
423,400
+5.0%
0.63%
+23.9%
Q1 2021$936,000
+1200.0%
403,400
+1201.3%
0.51%
+1059.1%
Q4 2020$72,00031,0000.04%
Other shareholders
RESEARCH SOLUTIONS INC shareholders Q1 2021
NameSharesValueWeighting ↓
12 West Capital Management LP 5,547,076$12,536,0000.61%
Cowen Prime Services LLC 192,000$434,0000.21%
PARTHENON LLC 332,919$752,0000.15%
MILLENNIUM MANAGEMENT LLC 258,367$584,0000.00%
Tower Research Capital LLC (TRC) 29,886$68,0000.00%
BlackRock Inc. 42,721$96,0000.00%
JPMORGAN CHASE & CO 9$00.00%
VANGUARD GROUP INC 1,788,327$4,042,0000.00%
Squarepoint Ops LLC 10,782$24,0000.00%
WELLS FARGO & COMPANY/MN 118$00.00%
View complete list of RESEARCH SOLUTIONS INC shareholders