Jim Simons’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 | $1.36M | Buy |
+562,894
| New | +$1.34M | ﹤0.01% | 2109 |
|
|
2024
Q2 | – | Sell |
-91,586
| Closed | -$255K | – | 3512 |
|
|
2024
Q1 | $255K | Buy |
+91,586
| New | +$288K | ﹤0.01% | 3148 |
|
|
2022
Q3 | – | Sell |
-1,373,813
| Closed | -$8.65M | – | 4033 |
|
|
2022
Q2 | $8.65M | Sell |
1,373,813
-858,700
| -38% | -$6.87M | 0.01% | 1189 |
|
|
2022
Q1 | $26M | Buy |
+2,232,513
| New | +$23.8M | 0.03% | 619 |
|
|
2021
Q4 | – | Sell |
-206,113
| Closed | -$2.9M | – | 3901 |
|
|
2021
Q3 | $2.9M | Sell |
206,113
-533,100
| -72% | -$8.45M | ﹤0.01% | 1810 |
|
|
2021
Q2 | $13.4M | Buy |
+739,213
| New | +$13.7M | 0.02% | 992 |
|
|
2020
Q3 | – | Sell |
-155,800
| Closed | -$2.4M | – | 3383 |
|
|
2020
Q2 | $2.4M | Sell |
155,800
-140,613
| -47% | -$1.54M | ﹤0.01% | 2096 |
|
|
2020
Q1 | $2.25M | Buy |
+296,413
| New | +$2.88M | ﹤0.01% | 1995 |
|
|
2019
Q4 | – | Sell |
-375,800
| Closed | -$1.84M | – | 3497 |
|
|
2019
Q3 | $1.84M | Buy |
+375,800
| New | +$1.7M | ﹤0.01% | 2325 |
|
|
2018
Q2 | – | Sell |
-17,700
| Closed | -$63K | – | 3262 |
|
|
2018
Q1 | $63K | Sell |
17,700
-106,000
| -86% | -$377K | ﹤0.01% | 3294 |
|
|
2017
Q4 | $549K | Sell |
123,700
-295,800
| -71% | -$1.45M | ﹤0.01% | 2863 |
|
|
2017
Q3 | $1.97M | Buy |
419,500
+30,000
| +8% | +$99K | ﹤0.01% | 2304 |
|
|
2017
Q2 | $1.13M | Buy |
389,500
+223,900
| +135% | +$630K | ﹤0.01% | 2519 |
|
|
2017
Q1 | $368K | Buy |
165,600
+137,200
| +483% | +$275K | ﹤0.01% | 2855 |
|
|
2016
Q4 | $47K | Sell |
28,400
-813,000
| -97% | -$1.62M | ﹤0.01% | 3167 |
|
|
2016
Q3 | $1.86M | Buy |
841,400
+706,400
| +523% | +$1.33M | ﹤0.01% | 2234 |
|
|
2016
Q2 | $168K | Sell |
135,000
-191,300
| -59% | -$265K | ﹤0.01% | 3082 |
|
|
2016
Q1 | $455K | Buy |
326,300
+30,600
| +10% | +$41.6K | ﹤0.01% | 2869 |
|
|
2015
Q4 | $460K | Buy |
295,700
+31,600
| +12% | +$44.7K | ﹤0.01% | 2761 |
|
|
2015
Q3 | $321K | Sell |
264,100
-56,200
| -18% | -$76.3K | ﹤0.01% | 2749 |
|
|
2015
Q2 | $662K | Buy |
320,300
+20,600
| +7% | +$45.3K | ﹤0.01% | 2631 |
|
|
2015
Q1 | $625K | Sell |
299,700
-39,900
| -12% | -$80.5K | ﹤0.01% | 2518 |
|
|
2014
Q4 | $693K | Buy |
339,600
+84,700
| +33% | +$208K | ﹤0.01% | 2313 |
|
|
2014
Q3 | $819K | Hold |
254,900
| – | – | ﹤0.01% | 2118 |
|
|
2014
Q2 | $1.05M | Hold |
254,900
| – | – | ﹤0.01% | 2029 |
|
|
2014
Q1 | $1.12M | Buy |
+254,900
| New | +$823K | ﹤0.01% | 2021 |
|
|
2013
Q4 | – | Sell |
-33,700
| Closed | -$59K | – | 2842 |
|
|
2013
Q3 | $59K | Buy |
33,700
+12,490
| +59% | +$22.4K | ﹤0.01% | 2735 |
|
|
2013
Q2 | $38K | Buy |
+21,210
| New | +$27.2K | ﹤0.01% | 2711 |
|
Other funds holding BLDP
Jim Simons's BLDP Position: Q1 2026 in Review
Jim Simons opened a new position in Ballard Power Systems (BLDP) in Q1 2026: 562,894 shares worth $1.36M. The stake represents ﹤0.01% of the portfolio and ranks #2109 among its holdings. This is a return to the name: Jim Simons previously reported a position in BLDP as recently as Q1 2024.
Jim Simons first reported a position in BLDP in Q2 2013 and has held it in 28 quarters since. The position peaked at $26M in Q1 2022. 150 funds tracked by Wall St. Rank hold BLDP as of Q1 2026.
- Jim Simons held 562,894 shares of Ballard Power Systems worth $1.36M as of Q1 2026.
- Ballard Power Systems was a new Jim Simons position in Q1 2026.
- Ballard Power Systems made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #2109 holding.
- Jim Simons first reported a position in Ballard Power Systems in Q2 2013 and has held it in 28 quarters since.
- Jim Simons's Ballard Power Systems position peaked at $26M in Q1 2022.
- 150 funds tracked by Wall St. Rank held Ballard Power Systems as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.