RHBC
BLDP

R.H. Bluestein & Co’s Ballard Power Systems BLDP Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2022
Q3
$398K Hold
65,000
0.02% 179
2022
Q2
$387K Hold
65,000
0.02% 197
2022
Q1
$757K Hold
65,000
0.03% 134
2021
Q4
$816K Sell
65,000
-5,000
-7% -$62.8K 0.03% 127
2021
Q3
$984K Sell
70,000
-5,000
-7% -$70.3K 0.04% 116
2021
Q2
$1.36M Sell
75,000
-5,000
-6% -$90.6K 0.05% 91
2021
Q1
$1.95M Hold
80,000
0.08% 66
2020
Q4
$1.87M Sell
80,000
-5,000
-6% -$117K 0.08% 72
2020
Q3
$1.28M Sell
85,000
-5,000
-6% -$75.5K 0.06% 82
2020
Q2
$1.39M Hold
90,000
0.08% 81
2020
Q1
$685K Sell
90,000
-80,000
-47% -$609K 0.06% 94
2019
Q4
$1.22M Sell
170,000
-5,000
-3% -$35.9K 0.06% 67
2019
Q3
$856K Hold
175,000
0.05% 82
2019
Q2
$714K Hold
175,000
0.04% 102
2019
Q1
$527K Hold
175,000
0.03% 132
2018
Q4
$418K Sell
175,000
-10,000
-5% -$23.9K 0.03% 129
2018
Q3
$796K Sell
185,000
-500
-0.3% -$2.15K 0.04% 108
2018
Q2
$529K Sell
185,500
-50,500
-21% -$144K 0.03% 151
2018
Q1
$838K Sell
236,000
-21,750
-8% -$77.2K 0.05% 101
2017
Q4
$1.14M Buy
257,750
+24,750
+11% +$109K 0.06% 69
2017
Q3
$1.09M Buy
233,000
+23,500
+11% +$110K 0.06% 81
2017
Q2
$608K Sell
209,500
-15,500
-7% -$45K 0.04% 116
2017
Q1
$500K Buy
225,000
+25,000
+13% +$55.6K 0.03% 135
2016
Q4
$330K Hold
200,000
0.02% 192
2016
Q3
$442K Hold
200,000
0.03% 125
2016
Q2
$250K Hold
200,000
0.02% 222
2016
Q1
$280K Hold
200,000
0.02% 208
2015
Q4
$312K Sell
200,000
-62,100
-24% -$96.9K 0.02% 209
2015
Q3
$315K Sell
262,100
-81,000
-24% -$97.3K 0.02% 214
2015
Q2
$717K Hold
343,100
0.04% 124
2015
Q1
$721K Buy
343,100
+600
+0.2% +$1.26K 0.04% 116
2014
Q4
$678K Sell
342,500
-205,675
-38% -$407K 0.04% 141
2014
Q3
$1.77M Sell
548,175
-130,950
-19% -$423K 0.11% 74
2014
Q2
$2.8M Sell
679,125
-382,625
-36% -$1.58M 0.17% 56
2014
Q1
$4.67M Buy
1,061,750
+741,750
+232% +$3.26M 0.31% 57
2013
Q4
$485K Buy
320,000
+143,300
+81% +$217K 0.03% 198
2013
Q3
$310K Buy
176,700
+10,300
+6% +$18.1K 0.02% 250
2013
Q2
$301K Buy
+166,400
New +$301K 0.03% 242