Jane Street’s Vicor VICR Stock Holding History

Jane Street’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 Q2	$205M	Buy	539,169 +211,454	+65%	+$57.7M	0.02%	576
2026 Q1	$52.8M	Buy	+327,715	New	+$54.2M	0.01%	1022
2025 Q4	–	Sell	-68,242	Closed	-$5.8M	–	12486
2025 Q3	$3.39M	Sell	68,242 -9,988	-13%	-$486K	﹤0.01%	4020
2025 Q2	$3.55M	Buy	78,230 +28,995	+59%	+$1.3M	﹤0.01%	3491
2025 Q1	$2.3M	Buy	49,235 +19,364	+65%	+$1.03M	﹤0.01%	4128
2024 Q4	$1.44M	Buy	29,871 +15,120	+103%	+$755K	﹤0.01%	4712
2024 Q3	$621K	Sell	14,751 -27,348	-65%	-$1.02M	﹤0.01%	6811
2024 Q2	$1.4M	Buy	42,099 +33,414	+385%	+$1.15M	﹤0.01%	5129
2024 Q1	$332K	Buy	8,685 +982	+13%	+$38.2K	﹤0.01%	7397
2023 Q4	$346K	Sell	7,703 -16,799	-69%	-$740K	﹤0.01%	7401
2023 Q3	$1.44M	Sell	24,502 -4,274	-15%	-$283K	﹤0.01%	4591
2023 Q2	$1.55M	Buy	28,776 +10,317	+56%	+$509K	﹤0.01%	4538
2023 Q1	$866K	Buy	+18,459	New	+$1.02M	﹤0.01%	5285
2022 Q2	–	Sell	-5,618	Closed	-$348K	–	10986
2022 Q1	$396K	Buy	5,618 +1,334	+31%	+$120K	﹤0.01%	7902
2021 Q4	$544K	Buy	4,284 +2,137	+100%	+$303K	﹤0.01%	7101
2021 Q3	$288K	Sell	2,147 -1,007	-32%	-$120K	﹤0.01%	8272
2021 Q2	$334K	Buy	3,154 +6	+0.2%	+$534	﹤0.01%	7962
2021 Q1	$267K	Sell	3,148 -190	-6%	-$17.9K	﹤0.01%	7861
2020 Q4	$308K	Buy	+3,338	New	+$280K	﹤0.01%	6375
2020 Q3	–	Sell	-5,554	Closed	-$442K	–	7977
2020 Q2	$400K	Buy	+5,554	New	+$312K	﹤0.01%	5403
2018 Q4	–	Sell	-5,162	Closed	-$237K	–	5771
2018 Q3	$237K	Buy	5,162 +521	+11%	+$28.6K	﹤0.01%	4495
2018 Q2	$202K	Buy	+4,641	New	+$179K	﹤0.01%	4556

Other funds holding VICR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

NIM

Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return

Jane Street's VICR Position: Q2 2026 in Review

Jane Street increased its Vicor (VICR) stake by 65% in Q2 2026, buying an estimated $57.7M and bringing the position to 539,169 shares worth $205M. The position accounts for 0.02% of the portfolio, ranked #576.

Jane Street first reported a position in VICR in Q2 2018 and has held it in 22 quarters since. 514 funds tracked by Wall St. Rank hold VICR as of Q2 2026.

Jane Street held 539,169 shares of Vicor worth $205M as of Q2 2026.
Jane Street bought 211,454 Vicor shares in Q2 2026, an estimated $57.7M.
Vicor made up 0.02% of Jane Street's portfolio in Q2 2026, its #576 holding.
Jane Street first reported a position in Vicor in Q2 2018 and has held it in 22 quarters since.
514 funds tracked by Wall St. Rank held Vicor as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.