Janus Henderson Group
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Janus Henderson Group’s 908 Devices MASS Stock Holding History

Janus Henderson 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
2022
Q1 		– Sell
-53,095
Closed -$1.37M – 2687
2021
Q4 		$1.37M Buy
53,095
+721
+1% +$21.2K ﹤0.01% 1391
2021
Q3 		$1.7M Buy
52,374
+692
+1% +$23.5K ﹤0.01% 1283
2021
Q2 		$2M Sell
51,682
-29,116
-36% -$1.32M ﹤0.01% 1238
2021
Q1 		$3.92M Sell
80,798
-3,392
-4% -$194K ﹤0.01% 1051
2020
Q4 		$4.79M Buy
+84,190
New +$4.92M ﹤0.01% 967

Other funds holding MASS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
EAM
Eventide Asset Management Boston, Massachusetts $6.05B AUM 76.64% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
GIM
Granahan Investment Management Waltham, Massachusetts $2.07B AUM 56.45% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
ITP
Iron Triangle Partners Cos Cob, Connecticut $875M AUM 49.85% 1-Year Est. Return
PIM
Platinum Investment Management Sydney Australia 2000, Australia $397M AUM 63.96% 1-Year Est. Return
TCM
Tao Capital Management San Francisco, California $119M AUM 87.46% 1-Year Est. Return

Janus Henderson Group's MASS Position: Q1 2022 in Review

Janus Henderson Group sold out of 908 Devices (MASS) in Q1 2022, closing a stake of 53,095 shares — an estimated $1.37M sold.

Janus Henderson Group first reported a position in MASS in Q4 2020 and held it in 5 quarters. The position peaked at $4.79M in Q4 2020. 84 funds tracked by Wall St. Rank hold MASS as of Q1 2022.

  • Janus Henderson Group reported no remaining 908 Devices position as of Q1 2022 after selling out during the quarter.
  • Janus Henderson Group sold 53,095 908 Devices shares in Q1 2022, an estimated $1.37M.
  • Janus Henderson Group first reported a position in 908 Devices in Q4 2020 and held it in 5 quarters.
  • Janus Henderson Group's 908 Devices position peaked at $4.79M in Q4 2020.
  • 84 funds tracked by Wall St. Rank held 908 Devices as of Q1 2022.

Based on Janus Henderson Group's 13F filing for Q1 2022, filed 16 May 2022.