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908 Devices Inc.

MASS
Exchange
Nasdaq
Industry
Laboratory Analytical Instruments
SEC CIK
0001555279

In the last 90 days, 908 Devices Inc. insiders filed 0 open-market purchases and 13 sales; 111 institutions reported holding it in 13F filings for Q2 2026, worth $244.1M in total; ARK Invest is the only superinvestor holding it.

Q1 2024 vs. Q4 2023

How the institutions holding 908 Devices Inc. changed between Q4 2023 and Q1 2024.

All holders in Q1 2024All holders in Q4 2023

13F holders of MASS: Q4 2023 compared with Q1 2024
MeasureQ4 2023Q1 2024Change
Holders7975−4
Shares22.0M20.7M−1.30M (−5.9%)
Value$247.1M$156.5M−$90.6M (−36.7%)

New holders (7)

Institutions that held 908 Devices Inc. at the end of Q1 2024 but not at the end of Q4 2023.

Institutions new to MASS in Q1 2024
InstitutionSharesValue% of portfolio
Harbor Capital Advisors, Inc.22,748$172.0K0.02%
Corton Capital Inc.16,770$126.6K0.05%
PEAK6 Investments LLC16,504$124.6K0.01%
State Board of Administration of Florida Retirement System10,548$90.7K0.00%
Aquatic Capital Management LLC400$3.02K0.00%
EverSource Wealth Advisors, LLC250$1.43K0.00%
Nelson, Van Denburg & Campbell Wealth Management Group, LLC5$370.00%

Sold out (11)

Institutions that held 908 Devices Inc. at the end of Q4 2023 and filed for Q1 2024 without it.