Granahan Investment Management - RESEARCH SOLUTIONS INC ownership

RESEARCH SOLUTIONS INC's ticker is RSSS and the CUSIP is 761025105. A total of 27 filers reported holding RESEARCH SOLUTIONS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of RESEARCH SOLUTIONS INC
ValueSharesWeighting
Q3 2023$74,920
+20.5%
29,968
-1.7%
0.00%
+50.0%
Q2 2023$62,161
+14.5%
30,471
+12.8%
0.00%0.0%
Q1 2023$54,282
+32.2%
27,006
+26.3%
0.00%
+100.0%
Q4 2022$41,067
-4.5%
21,389
+1.7%
0.00%0.0%
Q3 2022$43,00021,0400.00%
Other shareholders
RESEARCH SOLUTIONS INC shareholders Q1 2023
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