Tower Research Capital (TRC)’s Perma-Fix Environmental Services PESI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $16.3K | Sell |
1,528
-1,654
| -52% | -$22.7K | ﹤0.01% | 3619 |
|
|
2025
Q4 | $40.1K | Buy |
3,182
+2,182
| +218% | +$27.8K | ﹤0.01% | 2597 |
|
|
2025
Q3 | $10.1K | Sell |
1,000
-1,030
| -51% | -$11.4K | ﹤0.01% | 3999 |
|
|
2025
Q2 | $21.4K | Sell |
2,030
-1,836
| -47% | -$16.9K | ﹤0.01% | 3638 |
|
|
2025
Q1 | $28.1K | Buy |
3,866
+2,809
| +266% | +$25.2K | ﹤0.01% | 2666 |
|
|
2024
Q4 | $11.7K | Sell |
1,057
-62
| -6% | -$816 | ﹤0.01% | 3684 |
|
|
2024
Q3 | $13.7K | Sell |
1,119
-2,174
| -66% | -$23.2K | ﹤0.01% | 3504 |
|
|
2024
Q2 | $33.4K | Buy |
3,293
+2,355
| +251% | +$26.1K | ﹤0.01% | 3404 |
|
|
2024
Q1 | $11.2K | Sell |
938
-1,525
| -62% | -$13.2K | ﹤0.01% | 3599 |
|
|
2023
Q4 | $19.4K | Buy |
+2,463
| New | +$20.8K | ﹤0.01% | 3669 |
|
|
2023
Q3 | – | Sell |
-2,969
| Closed | -$32.6K | – | 6163 |
|
|
2023
Q2 | $32.6K | Buy |
+2,969
| New | +$30.9K | ﹤0.01% | 2949 |
|
|
2023
Q1 | – | Sell |
-1,144
| Closed | -$4K | – | 6168 |
|
|
2022
Q4 | $4K | Buy |
1,144
+255
| +29% | +$980 | ﹤0.01% | 5048 |
|
|
2022
Q3 | $4K | Sell |
889
-34
| -4% | -$175 | ﹤0.01% | 5280 |
|
|
2022
Q2 | $4K | Buy |
923
+742
| +410% | +$4.12K | ﹤0.01% | 5243 |
|
|
2022
Q1 | $1K | Sell |
181
-19
| -10% | -$111 | ﹤0.01% | 5834 |
|
|
2021
Q4 | $1K | Buy |
+200
| New | +$1.38K | ﹤0.01% | 5873 |
|
|
2021
Q3 | – | Sell |
-123
| Closed | -$1K | – | 6059 |
|
|
2021
Q2 | $1K | Buy |
+123
| New | +$884 | ﹤0.01% | 5234 |
|
|
2021
Q1 | – | Sell |
-544
| Closed | -$3K | – | 5631 |
|
|
2020
Q4 | $3K | Sell |
544
-14
| -3% | -$92 | ﹤0.01% | 4814 |
|
|
2020
Q3 | $4K | Sell |
558
-8
| -1% | -$55 | ﹤0.01% | 4436 |
|
|
2020
Q2 | $4K | Buy |
566
+377
| +199% | +$2.18K | ﹤0.01% | 4354 |
|
|
2020
Q1 | $1K | Buy |
+189
| New | +$1.34K | ﹤0.01% | 2820 |
|
|
2019
Q4 | – | Sell |
-151
| Closed | -$1K | – | 4168 |
|
|
2019
Q3 | $1K | Sell |
151
-54
| -26% | -$211 | ﹤0.01% | 3905 |
|
|
2019
Q2 | $1K | Sell |
205
-276
| -57% | -$1.11K | ﹤0.01% | 3471 |
|
|
2019
Q1 | $2K | Sell |
481
-120
| -20% | -$399 | ﹤0.01% | 3441 |
|
|
2018
Q4 | $1K | Buy |
+601
| New | +$2.01K | ﹤0.01% | 3641 |
|
|
2017
Q4 | – | Sell |
-17
| Closed | -$65 | – | 3884 |
|
|
2017
Q3 | $0 | Buy |
+17
| New | +$62 | ﹤0.01% | 4059 |
|
|
2017
Q2 | – | Sell |
-1,289
| Closed | -$4K | – | 3254 |
|
|
2017
Q1 | $4K | Buy |
1,289
+1,089
| +545% | +$3.62K | ﹤0.01% | 2335 |
|
|
2016
Q4 | $1K | Sell |
200
-631
| -76% | -$2.66K | ﹤0.01% | 3641 |
|
|
2016
Q3 | $4K | Buy |
831
+331
| +66% | +$1.69K | ﹤0.01% | 2700 |
|
|
2016
Q2 | $3K | Buy |
500
+374
| +297% | +$1.64K | ﹤0.01% | 3726 |
|
|
2016
Q1 | $0 | Sell |
126
-139
| -52% | -$522 | ﹤0.01% | 4718 |
|
|
2015
Q4 | $1K | Buy |
+265
| New | +$1.06K | ﹤0.01% | 4135 |
|
|
2015
Q3 | – | Sell |
-300
| Closed | -$1K | – | 4583 |
|
|
2015
Q2 | $1K | Buy |
300
+230
| +329% | +$841 | ﹤0.01% | 4047 |
|
|
2015
Q1 | $0 | Sell |
70
-330
| -83% | -$1.4K | ﹤0.01% | 4795 |
|
|
2014
Q4 | $2K | Sell |
400
-978
| -71% | -$4.17K | ﹤0.01% | 3365 |
|
|
2014
Q3 | $5K | Sell |
1,378
-4,390
| -76% | -$18.6K | ﹤0.01% | 3305 |
|
|
2014
Q2 | $27K | Buy |
5,768
+5,082
| +741% | +$21.8K | ﹤0.01% | 1671 |
|
|
2014
Q1 | $3K | Buy |
+686
| New | +$2.44K | ﹤0.01% | 3655 |
|
Other funds holding PESI
MCO
PGCM
VCM
HA
PCM
Tower Research Capital (TRC)'s PESI Position: Q1 2026 in Review
Tower Research Capital (TRC) reduced its Perma-Fix Environmental Services (PESI) stake by 52% in Q1 2026, selling an estimated $22.7K and leaving 1,528 shares worth $16.3K. The position accounts for ﹤0.01% of the portfolio, ranked #3619.
Tower Research Capital (TRC) first reported a position in PESI in Q1 2014 and has held it in 38 quarters since. The position peaked at $40.1K in Q4 2025. 85 funds tracked by Wall St. Rank hold PESI as of Q1 2026.
- Tower Research Capital (TRC) held 1,528 shares of Perma-Fix Environmental Services worth $16.3K as of Q1 2026.
- Tower Research Capital (TRC) sold 1,654 Perma-Fix Environmental Services shares in Q1 2026, an estimated $22.7K.
- Perma-Fix Environmental Services made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #3619 holding.
- Tower Research Capital (TRC) first reported a position in Perma-Fix Environmental Services in Q1 2014 and has held it in 38 quarters since.
- Tower Research Capital (TRC)'s Perma-Fix Environmental Services position peaked at $40.1K in Q4 2025.
- 85 funds tracked by Wall St. Rank held Perma-Fix Environmental Services as of Q1 2026.
Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.