GMT CAPITAL CORP - ACTIVE POWER INC ownership

ACTIVE POWER INC's ticker is PIOI and the CUSIP is 00504W308. A total of 31 filers reported holding ACTIVE POWER INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GMT CAPITAL CORP ownership history of ACTIVE POWER INC
ValueSharesWeighting
Q3 2016$4,000
-33.3%
15,0740.0%0.00%
Q2 2016$6,000
-60.0%
15,0740.0%0.00%
Q1 2016$15,000
-48.3%
15,0740.0%0.00%
-100.0%
Q3 2015$29,000
-3.3%
15,0740.0%0.00%0.0%
Q2 2015$30,000
-9.1%
15,0740.0%0.00%0.0%
Q1 2015$33,000
+10.0%
15,0740.0%0.00%0.0%
Q3 2014$30,000
-28.6%
15,0740.0%0.00%0.0%
Q2 2014$42,000
-16.0%
15,0740.0%0.00%0.0%
Q1 2014$50,000
+13.6%
15,0740.0%0.00%0.0%
Q3 2013$44,000
-30.2%
15,0740.0%0.00%0.0%
Q2 2013$63,00015,0740.00%
Other shareholders
ACTIVE POWER INC shareholders Q3 2014
NameSharesValueWeighting ↓
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 713,428$1,969,0000.35%
THB ASSET MANAGEMENT 1,485,641$4,100,0000.26%
MARXE AUSTIN W & GREENHOUSE DAVID M 725,000$2,001,0000.25%
ARDSLEY ADVISORY PARTNERS LP 283,100$781,0000.10%
Penn Capital Management Company, LLC 443,011$1,223,0000.05%
Ruffer LLP 200,000$549,0000.02%
Spark Investment Management LLC 22,100$60,0000.01%
Ancora Advisors LLC 20,000$55,0000.01%
Arbiter Partners Capital Management LLC 16,900$47,0000.01%
GMT CAPITAL CORP 15,074$42,0000.00%
View complete list of ACTIVE POWER INC shareholders