BECK MACK & OLIVER LLC - AMERICAN SUPERCONDUCTOR CORP ownership

AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111108. A total of 80 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q2 2014. The put-call ratio across all filers is 0.43 and the average weighting 0.0%.

Quarter-by-quarter ownership
BECK MACK & OLIVER LLC ownership history of AMERICAN SUPERCONDUCTOR CORP
ValueSharesWeighting
Q3 2014$21,000
-12.5%
15,0000.0%0.00%
-100.0%
Q2 2014$24,0000.0%15,0000.0%0.00%0.0%
Q1 2014$24,000
-4.0%
15,0000.0%0.00%0.0%
Q4 2013$25,00015,0000.00%
Other shareholders
AMERICAN SUPERCONDUCTOR CORP shareholders Q2 2014
NameSharesValueWeighting ↓
IRONWOOD INVESTMENT MANAGEMENT LLC 744,730$1,199,0000.17%
Concourse Capital Management, LLC 129,424$208,0000.14%
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 239,055$385,0000.07%
Rotella Capital Management, Inc. 36,942$59,0000.07%
FLOOD GAMBLE ASSOCIATES INC 60,000$77,0000.04%
TFS CAPITAL LLC 323,653$521,0000.03%
CONDOR CAPITAL MANAGEMENT 66,369$107,0000.03%
BONNESS ENTERPRISES INC 10,500$17,0000.02%
JACOBS LEVY EQUITY MANAGEMENT, INC 513,087$826,0000.01%
SCOPIA CAPITAL MANAGEMENT LP 219,367$353,0000.01%
View complete list of AMERICAN SUPERCONDUCTOR CORP shareholders