ARDSLEY ADVISORY PARTNERS LP - MAXWELL TECHNOLOGIES INC ownership

MAXWELL TECHNOLOGIES INC's ticker is MXWL and the CUSIP is 577767106. A total of 107 filers reported holding MAXWELL TECHNOLOGIES INC in Q1 2015. The put-call ratio across all filers is 25.10 and the average weighting 0.1%.

Quarter-by-quarter ownership
ARDSLEY ADVISORY PARTNERS LP ownership history of MAXWELL TECHNOLOGIES INC
ValueSharesWeighting
Q4 2015$1,032,000
-70.9%
144,500
-77.9%
0.13%
-84.4%
Q3 2015$3,547,000
-51.9%
654,500
-47.0%
0.86%
-7.0%
Q2 2015$7,370,000
-12.4%
1,234,500
+18.3%
0.92%
-20.9%
Q1 2015$8,409,000
+944.6%
1,043,300
+1081.5%
1.17%
+813.3%
Q4 2014$805,000
+84.6%
88,300
+76.6%
0.13%
+124.6%
Q3 2014$436,000
-82.2%
50,000
-73.6%
0.06%
-84.5%
Q1 2014$2,448,000189,5000.37%
Other shareholders
MAXWELL TECHNOLOGIES INC shareholders Q1 2015
NameSharesValueWeighting ↓
VIEX Capital Advisors, LLC 2,527,725$12,941,0008.17%
VAN DEN BERG MANAGEMENT I, INC 1,735,951$8,888,0001.06%
PRINCETON CAPITAL MANAGEMENT INC 73,775$378,0000.25%
FORMULA GROWTH LTD 197,496$1,011,0000.24%
IRONWOOD INVESTMENT MANAGEMENT LLC 45,618$234,0000.17%
THOMPSON INVESTMENT MANAGEMENT, INC. 152,459$781,0000.15%
Teza Capital Management LLC 16,074$82,0000.12%
B. Riley Financial, Inc. 22,705$116,0000.08%
ESSEX INVESTMENT MANAGEMENT CO LLC 80,413$412,0000.07%
Ancora Advisors LLC 142,700$731,0000.05%
View complete list of MAXWELL TECHNOLOGIES INC shareholders