BlackRock Finance, Inc. - ISPECIMEN INC ownership

ISPECIMEN INC's ticker is ISPC and the CUSIP is 45032V108. A total of 13 filers reported holding ISPECIMEN INC in Q2 2024. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Finance, Inc. ownership history of ISPECIMEN INC
ValueSharesWeighting
Q2 2024$17,470
+33.2%
56,5380.0%0.00%
Q1 2024$13,117
-53.8%
56,538
-0.3%
0.00%
Q4 2023$28,384
-19.3%
56,6990.0%0.00%
Q3 2023$35,153
-56.6%
56,6990.0%0.00%
Q2 2023$81,080
+6.7%
56,6990.0%0.00%
Q1 2023$75,977
-2.5%
56,6990.0%0.00%
Q4 2022$77,961
-17.1%
56,6990.0%0.00%
Q3 2022$94,000
-24.2%
56,6990.0%0.00%
Q2 2022$124,000
-67.5%
56,699
-20.3%
0.00%
Q1 2022$382,000
+582.1%
71,175
+903.6%
0.00%
Q4 2021$56,000
+60.0%
7,092
+18.1%
0.00%
Q3 2021$35,0006,0070.00%
Other shareholders
ISPECIMEN INC shareholders Q2 2024
NameSharesValueWeighting ↓
Bleichroeder LP 65,834$88,2180.02%
Teton Advisors, Inc. 38,000$50,9200.01%
Claro Advisors LLC 17,305$23,1890.01%
GRIMES & COMPANY, INC. 65,589$87,8890.00%
Main Street Financial Solutions, LLC 10,500$14,0700.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
Schonfeld Strategic Advisors LLC 20,200$27,0680.00%
GEODE CAPITAL MANAGEMENT, LLC 21,596$29,1540.00%
BlackRock Finance, Inc. 56,699$75,9770.00%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 12,851$17,3490.00%
View complete list of ISPECIMEN INC shareholders