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Ironwood Investment Management’s Vicor VICR Stock Holding History

Ironwood Investment Management’s Portfolio VICR Stock Details VICR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.97M Sell
30,889
-269
-0.9% -$44.5K 2.07% 5
2025
Q4 		$3.41M Sell
31,158
-60
-0.2% -$5.1K 1.44% 16
2025
Q3 		$1.55M Sell
31,218
-217
-0.7% -$10.6K 0.68% 44
2025
Q2 		$1.43M Sell
31,435
-1,088
-3% -$48.6K 0.69% 45
2025
Q1 		$1.52M Buy
32,523
+4
+0% +$212 0.83% 39
2024
Q4 		$1.57M Buy
32,519
+180
+0.6% +$8.99K 0.78% 36
2024
Q3 		$1.36M Buy
32,339
+374
+1% +$13.9K 0.66% 51
2024
Q2 		$1.06M Sell
31,965
-183
-0.6% -$6.32K 0.57% 55
2024
Q1 		$1.23M Buy
32,148
+134
+0.4% +$5.21K 0.6% 53
2023
Q4 		$1.44M Sell
32,014
-265
-0.8% -$11.7K 0.76% 38
2023
Q3 		$1.9M Sell
32,279
-831
-3% -$55.1K 1.16% 22
2023
Q2 		$1.79M Buy
33,110
+851
+3% +$42K 1.03% 28
2023
Q1 		$1.51M Sell
32,259
-1,530
-5% -$84.9K 0.95% 30
2022
Q4 		$1.82M Sell
33,789
-2,521
-7% -$133K 1.2% 21
2022
Q3 		$2.15M Sell
36,310
-58
-0.2% -$3.83K 1.5% 12
2022
Q2 		$1.99M Buy
36,368
+22
+0.1% +$1.36K 1.33% 17
2022
Q1 		$2.56M Buy
36,346
+764
+2% +$68.6K 1.39% 14
2021
Q4 		$4.52M Buy
35,582
+312
+0.9% +$44.2K 2.23% 5
2021
Q3 		$4.73M Sell
35,270
-155
-0.4% -$18.5K 2.45% 5
2021
Q2 		$3.75M Sell
35,425
-666
-2% -$59.3K 1.89% 8
2021
Q1 		$3.07M Buy
36,091
+270
+0.8% +$25.4K 1.62% 12
2020
Q4 		$3.3M Sell
35,821
-913
-2% -$76.7K 1.93% 8
2020
Q3 		$2.85M Sell
36,734
-60
-0.2% -$4.77K 2.04% 7
2020
Q2 		$2.65M Sell
36,794
-154
-0.4% -$8.65K 2.06% 6
2020
Q1 		$1.65M Sell
36,948
-1,216
-3% -$57.7K 1.65% 7
2019
Q4 		$1.78M Sell
38,164
-2,353
-6% -$89.6K 1.23% 20
2019
Q3 		$1.2M Sell
40,517
-97
-0.2% -$2.99K 0.9% 31
2019
Q2 		$1.26M Sell
40,614
-18
-0% -$578 0.99% 26
2019
Q1 		$1.26M Sell
40,632
-1,218
-3% -$44.9K 1.02% 28
2018
Q4 		$1.58M Buy
41,850
+55
+0.1% +$2.01K 1.46% 12
2018
Q3 		$1.92M Sell
41,795
-28
-0.1% -$1.54K 1.34% 13
2018
Q2 		$1.82M Sell
41,823
-188
-0.4% -$7.27K 1.29% 13
2018
Q1 		$1.2M Sell
42,011
-524
-1% -$11.3K 0.88% 36
2017
Q4 		$889K Sell
42,535
-244
-0.6% -$5.46K 0.64% 52
2017
Q3 		$1.01M Buy
42,779
+24
+0.1% +$453 0.71% 47
2017
Q2 		$765K Sell
42,755
-2,350
-5% -$41.8K 0.55% 74
2017
Q1 		$726K Sell
45,105
-2,948
-6% -$45.5K 0.54% 71
2016
Q4 		$726K Sell
48,053
-3,194
-6% -$44.1K 0.53% 78
2016
Q3 		$594K Sell
51,247
-9,959
-16% -$108K 0.46% 87
2016
Q2 		$616K Sell
61,206
-22,571
-27% -$224K 0.46% 87
2016
Q1 		$878K Sell
83,777
-90,610
-52% -$780K 0.58% 74
2015
Q4 		$1.59M Sell
174,387
-40,810
-19% -$393K 0.66% 61
2015
Q3 		$2.19M Sell
215,197
-109,460
-34% -$1.14M 0.81% 55
2015
Q2 		$3.96M Sell
324,657
-83,631
-20% -$1.23M 0.91% 49
2015
Q1 		$6.21M Sell
408,288
-28,558
-7% -$369K 1.15% 34
2014
Q4 		$5.29M Sell
436,846
-23,102
-5% -$274K 0.96% 46
2014
Q3 		$4.32M Sell
459,948
-37,612
-8% -$313K 0.78% 55
2014
Q2 		$4.17M Sell
497,560
-68,887
-12% -$559K 0.66% 62
2014
Q1 		$5.78M Buy
566,447
+178,270
+46% +$2M 0.84% 59
2013
Q4 		$5.21M Buy
388,177
+14,610
+4% +$145K 0.72% 62
2013
Q3 		$3.06M Buy
373,567
+9,591
+3% +$76.5K 0.48% 78
2013
Q2 		$2.49M Buy
+363,976
New +$1.95M 0.44% 79

Other funds holding VICR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
NIM
Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return

Ironwood Investment Management's VICR Position: Q1 2026 in Review

Ironwood Investment Management reduced its Vicor (VICR) stake by 0.86% in Q1 2026, selling an estimated $44.5K and leaving 30,889 shares worth $4.97M. The position accounts for 2.07% of the portfolio, ranked #5.

Ironwood Investment Management first reported a position in VICR in Q2 2013 and has held it in 52 quarters since. The position peaked at $6.21M in Q1 2015. 369 funds tracked by Wall St. Rank hold VICR as of Q1 2026.

  • Ironwood Investment Management held 30,889 shares of Vicor worth $4.97M as of Q1 2026.
  • Ironwood Investment Management sold 269 Vicor shares in Q1 2026, an estimated $44.5K.
  • Vicor made up 2.07% of Ironwood Investment Management's portfolio in Q1 2026, its #5 holding.
  • Ironwood Investment Management first reported a position in Vicor in Q2 2013 and has held it in 52 quarters since.
  • Ironwood Investment Management's Vicor position peaked at $6.21M in Q1 2015.
  • 369 funds tracked by Wall St. Rank held Vicor as of Q1 2026.

Based on Ironwood Investment Management's 13F filing for Q1 2026, filed 15 May 2026.