North Star Investment Management Corp. - BIODEL INC ownership

Quarter-by-quarter ownership
North Star Investment Management Corp. ownership history of BIODEL INC
ValueSharesWeighting
Q2 2013$42,00010,0000.01%
Other shareholders
BIODEL INC shareholders Q3 2023
NameSharesValueWeighting ↓
FNY Managed Accounts LLC 317,000$421,610,0000.50%
Broadfin Capital, LLC 2,660,068$3,538,0000.15%
SABBY MANAGEMENT, LLC 1,615,143$2,148,0000.07%
SHEPHERD KAPLAN KROCHUK, LLC 80,525$107,0000.02%
Rotella Capital Management, Inc. 12,524$17,0000.02%
Orbimed Advisors 209,700$279,0000.00%
GROUP ONE TRADING, L.P. 98,524$131,0000.00%
First Allied Advisory Services, Inc. 20,000$27,0000.00%
Plante Moran Financial Advisors, LLC 1,470$2,0000.00%
Renaissance Technologies 180,755$240,0000.00%
View complete list of BIODEL INC shareholders