Vanguard Capital Management
MASS icon

Vanguard Capital Management’s 908 Devices MASS Stock Holding History

Vanguard Capital Management’s Portfolio MASS Stock Details MASS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$16.3M Buy
1,324,267
+32,697
+3% +$307K ﹤0.01% 2505
2026
Q2 		$11.2M Buy
1,291,570
+172,334
+15% +$1.32M ﹤0.01% 2749
2026
Q1 		$6.85M Buy
+1,119,236
New +$7.01M ﹤0.01% 2930

Other funds holding MASS

AIC
AWM Investment Company New York $1.04B AUM 103.31% 1-Year Est. Return
ARK Investment Management
ARK Investment Management St. Petersburg, Florida $17.4B AUM 41.01% 1-Year Est. Return
BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $229B AUM 33.35% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $63.7B AUM 20.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Lord, Abbett & Co
Lord, Abbett & Co Jersey City, New Jersey $33.4B AUM 56.97% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Essex Investment Management
Essex Investment Management Boston, Massachusetts $675M AUM 61.81% 1-Year Est. Return

Vanguard Capital Management's MASS Position: Q3 2026 in Review

Vanguard Capital Management increased its 908 Devices (MASS) stake by 2.5% in Q3 2026, buying an estimated $307K and bringing the position to 1,324,267 shares worth $16.3M. The position accounts for ﹤0.01% of the portfolio, ranked #2505.

Vanguard Capital Management first reported a position in MASS in Q1 2026 and has held it in 3 quarters since. 87 funds tracked by Wall St. Rank hold MASS as of Q3 2026.

  • Vanguard Capital Management held 1,324,267 shares of 908 Devices worth $16.3M as of Q3 2026.
  • Vanguard Capital Management bought 32,697 908 Devices shares in Q3 2026, an estimated $307K.
  • 908 Devices made up ﹤0.01% of Vanguard Capital Management's portfolio in Q3 2026, its #2505 holding.
  • Vanguard Capital Management first reported a position in 908 Devices in Q1 2026 and has held it in 3 quarters since.
  • 87 funds tracked by Wall St. Rank held 908 Devices as of Q3 2026.

Based on Vanguard Capital Management's 13F filing for Q3 2026, filed 13 Nov 2026.