Sigma Planning Corp

SEC CIK: 0001449126
Latest filing: Aug 7, 2026

SEC filings (opens in a new tab)

BLDP holding history

Ballard Power Systems Inc. in every 13F filed by Sigma Planning Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

BLDP overview All 13F holders of BLDP Full Q2 2026 holdings

Shares (Q2 2026): 11,664
Value: $45.4K
% of portfolio: <0.1%
Quarters held: 4; Since Q3 2025

Holdings of BLDP by Sigma Planning Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	11,664	$45.4K	<0.1%	−3,440−22.8%	Reduced	Holders
Q1 2026	15,104	$36.6K	<0.1%	+11+0.1%	Added	Holders
Q4 2025	15,093	$38.3K	<0.1%	−96−0.6%	Reduced	Holders
Q3 2025	15,189	$41.3K	<0.1%	+15,189	New	Holders