Tower Research Capital (TRC)’s Pioneer Power Solutions PPSI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $6.12K | Buy |
1,883
+1,503
| +396% | +$6.08K | ﹤0.01% | 4078 |
|
|
2025
Q4 | $1.8K | Sell |
380
-21
| -5% | -$88 | ﹤0.01% | 4637 |
|
|
2025
Q3 | $1.73K | Sell |
401
-267
| -40% | -$958 | ﹤0.01% | 4736 |
|
|
2025
Q2 | $1.84K | Buy |
+668
| New | +$1.79K | ﹤0.01% | 4735 |
|
|
2024
Q4 | – | Sell |
-2,074
| Closed | -$9.73K | – | 5931 |
|
|
2024
Q3 | $9.73K | Buy |
+2,074
| New | +$9.34K | ﹤0.01% | 3841 |
|
|
2023
Q2 | – | Sell |
-691
| Closed | -$2K | – | 6293 |
|
|
2023
Q1 | $2K | Buy |
+691
| New | +$1.96K | ﹤0.01% | 5387 |
|
|
2022
Q1 | – | Sell |
-42
| Closed | – | – | 6456 |
|
|
2021
Q4 | $0 | Buy |
+42
| New | +$254 | ﹤0.01% | 6470 |
|
|
2021
Q3 | – | Sell |
-427
| Closed | -$2K | – | 6073 |
|
|
2021
Q2 | $2K | Buy |
427
+251
| +143% | +$1.04K | ﹤0.01% | 5067 |
|
|
2021
Q1 | $1K | Sell |
176
-5,651
| -97% | -$36.1K | ﹤0.01% | 5203 |
|
|
2020
Q4 | $23K | Buy |
5,827
+2,314
| +66% | +$8.24K | ﹤0.01% | 3780 |
|
|
2020
Q3 | $5K | Sell |
3,513
-833
| -19% | -$1.26K | ﹤0.01% | 4371 |
|
|
2020
Q2 | $8K | Buy |
+4,346
| New | +$5.01K | ﹤0.01% | 4113 |
|
|
2019
Q4 | – | Sell |
-223
| Closed | -$1K | – | 4194 |
|
|
2019
Q3 | $1K | Buy |
+223
| New | +$1.24K | ﹤0.01% | 3908 |
|
|
2019
Q2 | – | Sell |
-40
| Closed | – | – | 4150 |
|
|
2019
Q1 | $0 | Buy |
40
+38
| +1,900% | +$197 | ﹤0.01% | 4175 |
|
|
2018
Q4 | $0 | Sell |
2
-42
| -95% | -$217 | ﹤0.01% | 4243 |
|
|
2018
Q3 | $0 | Sell |
44
-56
| -56% | -$282 | ﹤0.01% | 4147 |
|
|
2018
Q2 | $1K | Buy |
+100
| New | +$550 | ﹤0.01% | 3506 |
|
|
2018
Q1 | – | Sell |
-81
| Closed | -$1K | – | 3714 |
|
|
2017
Q4 | $1K | Hold |
81
| – | – | ﹤0.01% | 3355 |
|
|
2017
Q3 | $1K | Sell |
81
-704
| -90% | -$4.51K | ﹤0.01% | 3669 |
|
|
2017
Q2 | $5K | Sell |
785
-350
| -31% | -$2.37K | ﹤0.01% | 2009 |
|
|
2017
Q1 | $9K | Buy |
+1,135
| New | +$8.55K | ﹤0.01% | 1860 |
|
|
2016
Q4 | – | Sell |
-760
| Closed | -$4K | – | 4276 |
|
|
2016
Q3 | $4K | Hold |
760
| – | – | ﹤0.01% | 2705 |
|
|
2016
Q2 | $4K | Buy |
+760
| New | +$3.98K | ﹤0.01% | 3545 |
|
|
2016
Q1 | – | Sell |
-167
| Closed | -$1K | – | 4749 |
|
|
2015
Q4 | $1K | Sell |
167
-265
| -61% | -$1.02K | ﹤0.01% | 4137 |
|
|
2015
Q3 | $2K | Sell |
432
-816
| -65% | -$5K | ﹤0.01% | 3381 |
|
|
2015
Q2 | $9K | Buy |
1,248
+825
| +195% | +$6.52K | ﹤0.01% | 2814 |
|
|
2015
Q1 | $4K | Buy |
423
+142
| +51% | +$1.29K | ﹤0.01% | 3415 |
|
|
2014
Q4 | $3K | Sell |
281
-60
| -18% | -$515 | ﹤0.01% | 3135 |
|
|
2014
Q3 | $3K | Sell |
341
-1,672
| -83% | -$13.6K | ﹤0.01% | 3619 |
|
|
2014
Q2 | $17K | Buy |
2,013
+906
| +82% | +$7.98K | ﹤0.01% | 1937 |
|
|
2014
Q1 | $10K | Buy |
+1,107
| New | +$10.8K | ﹤0.01% | 2614 |
|
Other funds holding PPSI
VCM
SIA
VFT
Tower Research Capital (TRC)'s PPSI Position: Q1 2026 in Review
Tower Research Capital (TRC) increased its Pioneer Power Solutions (PPSI) stake by 396% in Q1 2026, buying an estimated $6.08K and bringing the position to 1,883 shares worth $6.12K. The position accounts for ﹤0.01% of the portfolio, ranked #4078.
Tower Research Capital (TRC) first reported a position in PPSI in Q1 2014 and has held it in 31 quarters since. The position peaked at $23K in Q4 2020. 33 funds tracked by Wall St. Rank hold PPSI as of Q1 2026.
- Tower Research Capital (TRC) held 1,883 shares of Pioneer Power Solutions worth $6.12K as of Q1 2026.
- Tower Research Capital (TRC) bought 1,503 Pioneer Power Solutions shares in Q1 2026, an estimated $6.08K.
- Pioneer Power Solutions made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #4078 holding.
- Tower Research Capital (TRC) first reported a position in Pioneer Power Solutions in Q1 2014 and has held it in 31 quarters since.
- Tower Research Capital (TRC)'s Pioneer Power Solutions position peaked at $23K in Q4 2020.
- 33 funds tracked by Wall St. Rank held Pioneer Power Solutions as of Q1 2026.
Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.