Citadel Advisors’s Ballard Power Systems BLDP Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $6.99M | Sell |
2,889,033
-709,581
| -20% | -$1.69M | ﹤0.01% | 3814 |
|
|
2025
Q4 | $9.14M | Buy |
3,598,614
+2,458,113
| +216% | +$7.62M | ﹤0.01% | 3384 |
|
|
2025
Q3 | $3.1M | Buy |
1,140,501
+522,177
| +84% | +$1.07M | ﹤0.01% | 5254 |
|
|
2025
Q2 | $983K | Buy |
618,324
+426,961
| +223% | +$571K | ﹤0.01% | 7129 |
|
|
2025
Q1 | $210K | Sell |
191,363
-3,496,158
| -95% | -$4.92M | ﹤0.01% | 10347 |
|
|
2024
Q4 | $6.12M | Sell |
3,687,521
-1,585,486
| -30% | -$2.47M | ﹤0.01% | 3642 |
|
|
2024
Q3 | $9.49M | Buy |
5,273,007
+276,727
| +6% | +$554K | ﹤0.01% | 2978 |
|
|
2024
Q2 | $11.2M | Sell |
4,996,280
-1,779,842
| -26% | -$5.06M | ﹤0.01% | 2632 |
|
|
2024
Q1 | $18.8M | Buy |
6,776,122
+5,742,161
| +555% | +$18.1M | ﹤0.01% | 2132 |
|
|
2023
Q4 | $3.83M | Sell |
1,033,961
-4,268,893
| -81% | -$15.2M | ﹤0.01% | 4205 |
|
|
2023
Q3 | $19.5M | Buy |
5,302,854
+3,526,790
| +199% | +$15.1M | ﹤0.01% | 1892 |
|
|
2023
Q2 | $7.74M | Sell |
1,776,064
-1,739,919
| -49% | -$7.93M | ﹤0.01% | 3018 |
|
|
2023
Q1 | $19.6M | Buy |
3,515,983
+2,267,953
| +182% | +$13.1M | ﹤0.01% | 1938 |
|
|
2022
Q4 | $5.98M | Buy |
1,248,030
+131,270
| +12% | +$745K | ﹤0.01% | 3572 |
|
|
2022
Q3 | $6.83M | Buy |
1,116,760
+566,002
| +103% | +$4.23M | ﹤0.01% | 3357 |
|
|
2022
Q2 | $3.47M | Buy |
550,758
+54,222
| +11% | +$434K | ﹤0.01% | 4494 |
|
|
2022
Q1 | $5.78M | Buy |
496,536
+458,149
| +1,194% | +$4.88M | ﹤0.01% | 3900 |
|
|
2021
Q4 | $482K | Sell |
38,387
-138,218
| -78% | -$2.09M | ﹤0.01% | 9781 |
|
|
2021
Q3 | $2.48M | Sell |
176,605
-367,839
| -68% | -$5.83M | ﹤0.01% | 5826 |
|
|
2021
Q2 | $9.87M | Sell |
544,444
-135,558
| -20% | -$2.52M | ﹤0.01% | 3100 |
|
|
2021
Q1 | $16.6M | Buy |
680,002
+50,620
| +8% | +$1.51M | ﹤0.01% | 2210 |
|
|
2020
Q4 | $14.7M | Sell |
629,382
-532,286
| -46% | -$9.8M | ﹤0.01% | 2152 |
|
|
2020
Q3 | $17.5M | Buy |
1,161,668
+714,972
| +160% | +$11.5M | 0.01% | 1685 |
|
|
2020
Q2 | $6.88M | Buy |
446,696
+380,305
| +573% | +$4.16M | ﹤0.01% | 2655 |
|
|
2020
Q1 | $504K | Sell |
66,391
-21,062
| -24% | -$205K | ﹤0.01% | 6455 |
|
|
2019
Q4 | $626K | Buy |
87,453
+15,528
| +22% | +$94.7K | ﹤0.01% | 6443 |
|
|
2019
Q3 | $352K | Buy |
71,925
+24,524
| +52% | +$111K | ﹤0.01% | 7326 |
|
|
2019
Q2 | $194K | Buy |
47,401
+30,986
| +189% | +$112K | ﹤0.01% | 8213 |
|
|
2019
Q1 | $50K | Sell |
16,415
-22,383
| -58% | -$73.3K | ﹤0.01% | 8816 |
|
|
2018
Q4 | $93K | Sell |
38,798
-8,832
| -19% | -$27.8K | ﹤0.01% | 8272 |
|
|
2018
Q3 | $205K | Sell |
47,630
-104,222
| -69% | -$345K | ﹤0.01% | 8180 |
|
|
2018
Q2 | $433K | Buy |
151,852
+136,193
| +870% | +$428K | ﹤0.01% | 6614 |
|
|
2018
Q1 | $56K | Sell |
15,659
-67,508
| -81% | -$240K | ﹤0.01% | 7899 |
|
|
2017
Q4 | $367K | Buy |
83,167
+37,131
| +81% | +$181K | ﹤0.01% | 6127 |
|
|
2017
Q3 | $215K | Buy |
+46,036
| New | +$152K | ﹤0.01% | 6579 |
|
|
2017
Q2 | – | Sell |
-18,490
| Closed | -$52K | – | 7481 |
|
|
2017
Q1 | $41K | Buy |
+18,490
| New | +$37.1K | ﹤0.01% | 7093 |
|
|
2016
Q4 | – | Sell |
-59,590
| Closed | -$119K | – | 7259 |
|
|
2016
Q3 | $132K | Buy |
+59,590
| New | +$113K | ﹤0.01% | 6538 |
|
|
2016
Q2 | – | Sell |
-75,738
| Closed | -$105K | – | 6827 |
|
|
2016
Q1 | $106K | Buy |
+75,738
| New | +$103K | ﹤0.01% | 6003 |
|
|
2015
Q2 | – | Sell |
-26,749
| Closed | -$58.8K | – | 8723 |
|
|
2015
Q1 | $56K | Buy |
26,749
+16,129
| +152% | +$32.6K | ﹤0.01% | 7306 |
|
|
2014
Q4 | $21K | Sell |
10,620
-1,335
| -11% | -$3.27K | ﹤0.01% | 7755 |
|
|
2014
Q3 | $39K | Buy |
+11,955
| New | +$45K | ﹤0.01% | 7059 |
|
|
2014
Q2 | – | Sell |
-351,315
| Closed | -$1.31M | – | 7962 |
|
|
2014
Q1 | $1.55M | Buy |
+351,315
| New | +$1.13M | ﹤0.01% | 2907 |
|
|
2013
Q3 | – | Sell |
-69,569
| Closed | -$125K | – | 6731 |
|
|
2013
Q2 | $126K | Buy |
+69,569
| New | +$89.2K | ﹤0.01% | 5048 |
|
Other funds holding BLDP
Citadel Advisors's BLDP Position: Q1 2026 in Review
Citadel Advisors reduced its Ballard Power Systems (BLDP) stake by 20% in Q1 2026, selling an estimated $1.69M and leaving 2,889,033 shares worth $6.99M. The position accounts for ﹤0.01% of the portfolio, ranked #3814.
Citadel Advisors first reported a position in BLDP in Q2 2013 and has held it in 43 quarters since. The position peaked at $19.6M in Q1 2023. 150 funds tracked by Wall St. Rank hold BLDP as of Q1 2026.
- Citadel Advisors held 2,889,033 shares of Ballard Power Systems worth $6.99M as of Q1 2026.
- Citadel Advisors sold 709,581 Ballard Power Systems shares in Q1 2026, an estimated $1.69M.
- Ballard Power Systems made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #3814 holding.
- Citadel Advisors first reported a position in Ballard Power Systems in Q2 2013 and has held it in 43 quarters since.
- Citadel Advisors's Ballard Power Systems position peaked at $19.6M in Q1 2023.
- 150 funds tracked by Wall St. Rank held Ballard Power Systems as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.