Wellington Management Group
MASS icon

Wellington Management Group’s 908 Devices MASS Stock Holding History

Wellington Management Group’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
2021
Q1 		– Sell
-299,969
Closed -$17.1M – 2149
2020
Q4 		$17.1M Buy
+299,969
New +$17.5M ﹤0.01% 1074

Other funds holding MASS

AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TCM
Tao Capital Management San Francisco, California $119M AUM 87.46% 1-Year Est. Return
CAM
Cormorant Asset Management Boston, Massachusetts $1.99B AUM 737.95% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
GIM
Granahan Investment Management Waltham, Massachusetts $2.07B AUM 56.45% 1-Year Est. Return
CC
Casdin Capital New York $1.32B AUM 76.62% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
EAM
Eventide Asset Management Boston, Massachusetts $6.05B AUM 76.64% 1-Year Est. Return

Wellington Management Group's MASS Position: Q1 2021 in Review

Wellington Management Group sold out of 908 Devices (MASS) in Q1 2021, closing a stake of 299,969 shares — an estimated $17.1M sold.

Wellington Management Group first reported a position in MASS in Q4 2020 and held it in 1 quarter. The position peaked at $17.1M in Q4 2020. 72 funds tracked by Wall St. Rank hold MASS as of Q1 2021.

  • Wellington Management Group reported no remaining 908 Devices position as of Q1 2021 after selling out during the quarter.
  • Wellington Management Group sold 299,969 908 Devices shares in Q1 2021, an estimated $17.1M.
  • Wellington Management Group first reported a position in 908 Devices in Q4 2020 and held it in 1 quarter.
  • Wellington Management Group's 908 Devices position peaked at $17.1M in Q4 2020.
  • 72 funds tracked by Wall St. Rank held 908 Devices as of Q1 2021.

Based on Wellington Management Group's 13F filing for Q1 2021, filed 17 May 2021.