Group One Trading’s Vicor VICR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $487K | Sell |
3,022
-1,357
| -31% | -$224K | ﹤0.01% | 3371 |
|
|
2025
Q4 | $480K | Sell |
4,379
-1,029
| -19% | -$87.5K | ﹤0.01% | 3554 |
|
|
2025
Q3 | $269K | Sell |
5,408
-1,043
| -16% | -$50.8K | ﹤0.01% | 4353 |
|
|
2025
Q2 | $293K | Buy |
6,451
+1,288
| +25% | +$57.6K | ﹤0.01% | 3949 |
|
|
2025
Q1 | $242K | Buy |
5,163
+2,803
| +119% | +$149K | ﹤0.01% | 3824 |
|
|
2024
Q4 | $114K | Buy |
+2,360
| New | +$118K | ﹤0.01% | 4406 |
|
|
2024
Q3 | – | Sell |
-639
| Closed | -$23.8K | – | 7421 |
|
|
2024
Q2 | $21.2K | Buy |
+639
| New | +$22.1K | ﹤0.01% | 5183 |
|
|
2021
Q1 | – | Sell |
-4,789
| Closed | -$451K | – | 8061 |
|
|
2020
Q4 | $442K | Sell |
4,789
-11,745
| -71% | -$986K | ﹤0.01% | 3372 |
|
|
2020
Q3 | $1.28M | Buy |
16,534
+9,860
| +148% | +$784K | ﹤0.01% | 1966 |
|
|
2020
Q2 | $480K | Sell |
6,674
-48,656
| -88% | -$2.73M | ﹤0.01% | 2676 |
|
|
2020
Q1 | $2.46M | Buy |
55,330
+7,430
| +16% | +$352K | 0.02% | 907 |
|
|
2019
Q4 | $2.24M | Sell |
47,900
-14,344
| -23% | -$546K | 0.02% | 1209 |
|
|
2019
Q3 | $1.84M | Buy |
62,244
+55,448
| +816% | +$1.71M | 0.01% | 1270 |
|
|
2019
Q2 | $211K | Sell |
6,796
-11,915
| -64% | -$383K | ﹤0.01% | 2811 |
|
|
2019
Q1 | $580K | Sell |
18,711
-4,602
| -20% | -$170K | 0.01% | 1828 |
|
|
2018
Q4 | $881K | Buy |
23,313
+5,533
| +31% | +$202K | 0.01% | 1600 |
|
|
2018
Q3 | $818K | Buy |
+17,780
| New | +$978K | 0.01% | 1863 |
|
|
2018
Q2 | – | Sell |
-10,071
| Closed | -$389K | – | 5515 |
|
|
2018
Q1 | $288K | Buy |
10,071
+8,571
| +571% | +$184K | ﹤0.01% | 2507 |
|
|
2017
Q4 | $31K | Buy |
+1,500
| New | +$33.6K | ﹤0.01% | 3970 |
|
|
2017
Q1 | – | Sell |
-1,501
| Closed | -$23K | – | 5031 |
|
|
2016
Q4 | $23K | Buy |
1,501
+1,100
| +274% | +$15.2K | ﹤0.01% | 3653 |
|
|
2016
Q3 | $5K | Buy |
+401
| New | +$4.34K | ﹤0.01% | 4225 |
|
|
2015
Q4 | – | Sell |
-5,120
| Closed | -$52K | – | 5127 |
|
|
2015
Q3 | $52K | Sell |
5,120
-5,800
| -53% | -$60.2K | ﹤0.01% | 3509 |
|
|
2015
Q2 | $133K | Buy |
10,920
+5,300
| +94% | +$77.7K | ﹤0.01% | 2867 |
|
|
2015
Q1 | $85K | Buy |
5,620
+3,088
| +122% | +$39.9K | ﹤0.01% | 2998 |
|
|
2014
Q4 | $31K | Buy |
2,532
+2,000
| +376% | +$23.7K | ﹤0.01% | 3709 |
|
|
2014
Q3 | $5K | Hold |
532
| – | – | ﹤0.01% | 4734 |
|
|
2014
Q2 | $4K | Sell |
532
-1,368
| -72% | -$11.1K | ﹤0.01% | 4856 |
|
|
2014
Q1 | $19K | Buy |
+1,900
| New | +$21.3K | ﹤0.01% | 4279 |
|
|
2013
Q4 | – | Sell |
-153
| Closed | -$1K | – | 5571 |
|
|
2013
Q3 | $1K | Buy |
+153
| New | +$1.22K | ﹤0.01% | 5040 |
|
Other funds holding VICR
VPM
VCM
NIM
Group One Trading's VICR Position: Q1 2026 in Review
Group One Trading reduced its Vicor (VICR) stake by 31% in Q1 2026, selling an estimated $224K and leaving 3,022 shares worth $487K. The position accounts for ﹤0.01% of the portfolio, ranked #3371.
Group One Trading first reported a position in VICR in Q3 2013 and has held it in 29 quarters since. The position peaked at $2.46M in Q1 2020. 369 funds tracked by Wall St. Rank hold VICR as of Q1 2026.
- Group One Trading held 3,022 shares of Vicor worth $487K as of Q1 2026.
- Group One Trading sold 1,357 Vicor shares in Q1 2026, an estimated $224K.
- Vicor made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #3371 holding.
- Group One Trading first reported a position in Vicor in Q3 2013 and has held it in 29 quarters since.
- Group One Trading's Vicor position peaked at $2.46M in Q1 2020.
- 369 funds tracked by Wall St. Rank held Vicor as of Q1 2026.
Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.