Massachusetts Financial Services
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Massachusetts Financial Services’s Vicor VICR Stock Holding History

Massachusetts Financial Services’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 		$1.92M Sell
5,065
-12
-0.2% -$3.28K ﹤0.01% 839
2026
Q1 		$817K Buy
+5,077
New +$839K ﹤0.01% 859
2019
Q1 		– Sell
-53,740
Closed -$2.03M – 871
2018
Q4 		$2.03M Sell
53,740
-73,005
-58% -$2.67M ﹤0.01% 706
2018
Q3 		$5.83M Buy
+126,745
New +$6.97M ﹤0.01% 669

Other funds holding VICR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Massachusetts Financial Services's VICR Position: Q2 2026 in Review

Massachusetts Financial Services reduced its Vicor (VICR) stake by 0.24% in Q2 2026, selling an estimated $3.28K and leaving 5,065 shares worth $1.92M. The position accounts for ﹤0.01% of the portfolio, ranked #839.

Massachusetts Financial Services first reported a position in VICR in Q3 2018 and has held it in 4 quarters since. The position peaked at $5.83M in Q3 2018. 515 funds tracked by Wall St. Rank hold VICR as of Q2 2026.

  • Massachusetts Financial Services held 5,065 shares of Vicor worth $1.92M as of Q2 2026.
  • Massachusetts Financial Services sold 12 Vicor shares in Q2 2026, an estimated $3.28K.
  • Vicor made up ﹤0.01% of Massachusetts Financial Services's portfolio in Q2 2026, its #839 holding.
  • Massachusetts Financial Services first reported a position in Vicor in Q3 2018 and has held it in 4 quarters since.
  • Massachusetts Financial Services's Vicor position peaked at $5.83M in Q3 2018.
  • 515 funds tracked by Wall St. Rank held Vicor as of Q2 2026.

Based on Massachusetts Financial Services's 13F filing for Q2 2026, filed 3 Aug 2026.