908 Devices Inc. - Common Stock (MASS)

Historical Holders from Q4 2020 to Q1 2025

Symbol
MASS on Nasdaq
CUSIP
65443P102
Type / Class
Equity / Common Stock
Shares outstanding
35.4M
All holders as of December 31, 2024
Q4 2024
Shares, excl. options
16.7M
Holdings value
$36.8M
% of all portfolios
0%
Grand Portfolio weight change
0%
Number of holders
81
Number of buys
44
Number of sells
-40
Average Value change %
0%
Average buys %
+0%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of 908 Devices Inc. - Common Stock (MASS)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
AWM Investment Company, Inc. 14.7% $23.3M 5.2M AWM Investment Company, Inc. Mar 31, 2025
ARK Investment Management LLC 8.01% -14.2% $12.5M -$1.93M 2.79M -13.4% ARK Investment Management LLC Dec 31, 2024
VANGUARD GROUP INC 3.8% $5.93M 1.32M The Vanguard Group Dec 31, 2024

Institutional Holders of 908 Devices Inc. - Common Stock (MASS)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q1 142K $638K +$427K $4.48 5
2024 Q4 16.7M $36.8M -$5.75M $2.20 81
2024 Q3 18.5M $64.2M -$5.46M $3.47 85
2024 Q2 19.5M $100M -$10.1M $5.15 89
2024 Q1 20.7M $156M -$10.5M $7.55 74
2023 Q4 22M $247M +$9.72M $11.22 79
2023 Q3 21.1M $141M -$766K $6.66 81
2023 Q2 21.3M $146M -$5.34M $6.86 81
2023 Q1 21.9M $188M +$2.62M $8.60 81
2022 Q4 21.7M $165M -$5.31M $7.62 85
2022 Q3 21.4M $351M +$5.56M $16.45 73
2022 Q2 16.5M $339M +$9.43M $20.59 73
2022 Q1 20.2M $384M +$13.8M $19.01 79
2021 Q4 18.9M $489M +$77M $25.87 83
2021 Q3 16M $519M +$123M $32.52 84
2021 Q2 11.7M $452M +$109M $38.75 73
2021 Q1 8.55M $414M +$12.2M $48.50 71
2020 Q4 8.05M $457M +$457M $56.95 70