GAMCO INVESTORS, INC. ET AL - OSIRIS THERAPEUTICS INC NEW ownership

OSIRIS THERAPEUTICS INC NEW's ticker is OSIR and the CUSIP is 68827R108. A total of 2 filers reported holding OSIRIS THERAPEUTICS INC NEW in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GAMCO INVESTORS, INC. ET AL ownership history of OSIRIS THERAPEUTICS INC NEW
ValueSharesWeighting
Q1 2019$914,000
-3.3%
48,099
-31.3%
0.01%
-12.5%
Q4 2018$945,000
+21.6%
69,9990.0%0.01%
+60.0%
Q3 2018$777,00069,9990.01%
Other shareholders

There were no reported owners of OSIRIS THERAPEUTICS INC NEW in Q2 2019.

NameSharesValueWeighting ↓
View complete list of OSIRIS THERAPEUTICS INC NEW shareholders