PENN DAVIS MCFARLAND INC - BALLARD POWER SYSTEMS, INC. ownership

BALLARD POWER SYSTEMS, INC.'s ticker is BLDP and the CUSIP is 05858H104. A total of 1 filers reported holding BALLARD POWER SYSTEMS, INC. in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
PENN DAVIS MCFARLAND INC ownership history of BALLARD POWER SYSTEMS, INC.
ValueSharesWeighting
Q4 2019$87,000
+47.5%
12,1500.0%0.03%
+44.4%
Q3 2019$59,00012,1500.02%
Other shareholders
BALLARD POWER SYSTEMS, INC. shareholders Q4 2019
NameSharesValueWeighting ↓
AlphaMark Advisors, LLC 500$30.00%
View complete list of BALLARD POWER SYSTEMS, INC. shareholders