Tower Research Capital LLC (TRC) - AMBIENT CORP ownership

AMBIENT CORP's ticker is AMBTQ and the CUSIP is 02318N201. A total of 15 filers reported holding AMBIENT CORP in Q3 2013. The put-call ratio across all filers is - and the average weighting 6.7%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of AMBIENT CORP
ValueSharesWeighting
Q2 2014$6,000
+100.0%
6,265
+127.8%
0.00%
Q1 2014$3,000
-70.0%
2,750
-19.5%
0.00%
-100.0%
Q4 2013$10,000
+400.0%
3,416
+319.7%
0.00%
Q3 2013$2,0000.0%814
-5.1%
0.00%
Q2 2013$2,0008580.00%
Other shareholders
AMBIENT CORP shareholders Q3 2013
NameSharesValueWeighting ↓
BNP PARIBAS FINANCIAL MARKETS 1,418$113,0000.00%
View complete list of AMBIENT CORP shareholders