A.R.T. Advisors, LLC - ARADIGM CORP ownership

ARADIGM CORP's ticker is ARDMQ and the CUSIP is 038505400. A total of 17 filers reported holding ARADIGM CORP in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of ARADIGM CORP
ValueSharesWeighting
Q2 2018$17,000
-73.4%
11,994
-77.2%
0.00%
-66.7%
Q1 2018$64,000
+146.2%
52,647
+210.2%
0.00%
+200.0%
Q1 2017$26,00016,9710.00%
Other shareholders
ARADIGM CORP shareholders Q1 2018
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ARADIGM CORP shareholders