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 14 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.
13F holders, Q1 2022
Institutional positions in 908 Devices Inc. as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 84
- −3 vs. Q4 2021
- Shares held
- 20.2M
- +1.20M (+6.3%) vs. Q4 2021
- Total value
- $383.7M
- −$106.5M (−21.7%) vs. Q4 2021
- New holders
- 19
- 30 more added
- Sold out
- 22
- 23 more reduced
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MASS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 111 | $244.1M |
| Q1 2026 | 112 | $171.0M |
| Q4 2025 | 118 | $137.3M |
| Q3 2025 | 107 | $214.7M |
| Q2 2025 | 102 | $173.6M |
| Q1 2025 | 87 | $92.3M |
| Q4 2024 | 81 | $36.9M |
| Q3 2024 | 86 | $64.8M |
| Q2 2024 | 90 | $100.4M |
| Q1 2024 | 75 | $156.5M |
| Q4 2023 | 79 | $247.1M |
| Q3 2023 | 83 | $140.8M |
| Q2 2023 | 86 | $145.8M |
| Q1 2023 | 84 | $188.0M |
| Q4 2022 | 93 | $165.4M |
| Q3 2022 | 81 | $359.9M |
| Q2 2022 | 77 | $396.7M |
| Q1 2022 | 84 | $383.7M |
| Q4 2021 | 87 | $490.2M |
| Q3 2021 | 86 | $519.5M |
| Q2 2021 | 74 | $451.9M |
| Q1 2021 | 72 | $413.8M |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding 908 Devices Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,699,278 | $70.3M | 0.00% | −9,783−0.3% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 3,482,926 | $66.2M | 0.28% | +486,533+16.2% | Added |
| Eventide Asset Management, LLC | 1,410,000 | $26.8M | 0.42% | 00.0% | Unchanged |
| Vanguard Group Inc | 891,024 | $16.9M | 0.00% | +52,839+6.3% | Added |
| Granahan Investment Management Inc | 852,712 | $16.2M | 0.40% | +57,229+7.2% | Added |
| Millennium Management LLC | 752,431 | $14.3M | 0.02% | +334,522+80.0% | Added |
| Fred Alger Management, LLC | 727,172 | $13.8M | 0.04% | +126,205+21.0% | Added |
| Iron Triangle Partners LP | 713,105 | $13.6M | 1.61% | +713,105 | New |
| Platinum Investment Management Ltd | 626,366 | $11.9M | 0.37% | +131,034+26.5% | Added |
| Tao Capital Management LP | 568,981 | $10.8M | 3.95% | 00.0% | Unchanged |
| Sumitomo Mitsui Trust Holdings, Inc. | 567,650 | $10.8M | 0.01% | +9,900+1.8% | Added |
| Nicholas Investment Partners, LP | 552,801 | $10.5M | 0.75% | +242,968+78.4% | Added |
| Nikko Asset Management Americas, Inc. | 567,650 | $10.2M | 0.08% | +9,900+1.8% | Added |
| State Street Corp | 494,136 | $9.39M | 0.00% | +58,556+13.4% | Added |
| TimesSquare Capital Management, LLC | 393,230 | $7.47M | 0.08% | −4,600−1.2% | Reduced |
| Emerald Advisers, LLC | 329,442 | $6.26M | 0.24% | +28,618+9.5% | Added |
| Sands Capital Ventures, LLC | 326,427 | $6.21M | 1.30% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 325,813 | $6.19M | 0.00% | +49,911+18.1% | Added |
| Pura Vida Investments, LLC | 296,288 | $5.63M | 0.68% | −16,658−5.3% | Reduced |
| Emerald Mutual Fund Advisers Trust | 268,186 | $5.10M | 0.23% | −24,008−8.2% | Reduced |
| Eversept Partners, LP | 217,149 | $4.13M | 0.38% | +217,149 | New |
| Northern Trust Corp | 186,053 | $3.54M | 0.00% | +15,755+9.3% | Added |
| Primecap Management Co | 185,319 | $3.52M | 0.00% | −2,810−1.5% | Reduced |
| Parkman Healthcare Partners LLC | 175,000 | $3.33M | 0.97% | +175,000 | New |
| Opaleye Management Inc. | 166,406 | $3.16M | 0.98% | +166,406 | New |
| Segall Bryant & Hamill, LLC | 152,635 | $2.90M | 0.03% | +360+0.2% | Added |
| Sectoral Asset Management Inc | 134,872 | $2.56M | 0.46% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 134,443 | $2.56M | 0.00% | +27,090+25.2% | Added |
| Capital World Investors | 112,500 | $2.14M | 0.00% | 00.0% | Unchanged |
| Parametric Portfolio Associates LLC | 93,570 | $1.78M | 0.00% | +29,392+45.8% | Added |
| Rafferty Asset Management, LLC | 76,215 | $1.45M | 0.01% | −10,044−11.6% | Reduced |
| New York State Common Retirement Fund | 65,378 | $1.24M | 0.00% | +10,594+19.3% | Added |
| Goldman Sachs Group Inc | 64,982 | $1.24M | 0.00% | +8,042+14.1% | Added |
| Bank of New York Mellon Corp | 62,012 | $1.18M | 0.00% | −6,526−9.5% | Reduced |
| Nuveen Asset Management, LLC | 42,543 | $780.0K | 0.00% | +8,546+25.1% | Added |
| RTW Investments, LP | 40,000 | $760.0K | 0.02% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 39,000 | $741.0K | 0.00% | +39,000 | New |
| Sit Investment Associates Inc | 38,450 | $731.0K | 0.02% | 00.0% | Unchanged |
| Swiss National Bank | 36,700 | $698.0K | 0.00% | +2,600+7.6% | Added |
| Meridian Financial Partners LLC | 34,124 | $649.0K | 0.97% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 23,470 | $446.0K | 0.00% | −140,840−85.7% | Reduced |
| California State Teachers Retirement System | 22,136 | $421.0K | 0.00% | −1,206−5.2% | Reduced |
| Morgan Stanley | 21,313 | $404.0K | 0.00% | −5,433−20.3% | Reduced |
| Cubist Systematic Strategies, LLC | 20,364 | $387.0K | 0.00% | +9,510+87.6% | Added |
| Decheng Capital Management III (Cayman), LLC | 20,000 | $380.0K | 0.12% | +20,000 | New |
| Rhumbline Advisers | 18,530 | $352.0K | 0.00% | +6,185+50.1% | Added |
| Jump Financial, LLC | 18,400 | $350.0K | 0.01% | +18,400 | New |
| Trexquant Investment LP | 16,392 | $312.0K | 0.01% | +16,392 | New |
| JPMorgan Chase & Co | 14,612 | $278.0K | 0.00% | −3,360−18.7% | Reduced |
| PDT Partners, LLC | 13,857 | $263.0K | 0.02% | +13,857 | New |
| Credit Suisse AG | 12,031 | $229.0K | 0.00% | +12,031 | New |
| MetLife Investment Management | 11,990 | $227.9K | 0.00% | +4,275+55.4% | Added |
| Bank of America Corp | 11,379 | $216.0K | 0.00% | −11,444−50.1% | Reduced |
| Deutsche Bank AG | 10,985 | $209.0K | 0.00% | −702−6.0% | Reduced |
| American International Group, Inc. | 10,392 | $198.0K | 0.00% | +475+4.8% | Added |
| Advisor Group Holdings, Inc. | 7,467 | $142.0K | 0.00% | +1,744+30.5% | Added |
| Quantbot Technologies LP | 6,365 | $120.0K | 0.01% | +5,765+960.8% | Added |
| Legal & General Group Plc | 5,279 | $100.0K | 0.00% | +283+5.7% | Added |
| Wells Fargo & Company | 5,188 | $98.0K | 0.00% | −5,904−53.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,073 | $96.0K | 0.00% | −211−4.0% | Reduced |
| Daiwa Securities Group Inc. | 4,983 | $95.0K | 0.00% | +1,564+45.7% | Added |
| Prospera Financial Services Inc | 3,978 | $76.0K | 0.00% | +3,978 | New |
| Tower Research Capital LLC (TRC) | 3,888 | $74.0K | 0.00% | +3,493+884.3% | Added |
| Barclays PLC | 3,642 | $69.0K | 0.00% | +3,642 | New |
| Amalgamated Bank | 3,048 | $58.0K | 0.00% | +3,048 | New |
| Amalgamated Financial Corp. | 3,048 | $58.0K | 0.00% | +3,048 | New |
| Citigroup Inc | 2,749 | $52.0K | 0.00% | −3,187−53.7% | Reduced |
| UBS Group AG | 2,039 | $39.0K | 0.00% | −9,258−82.0% | Reduced |
| Itau Unibanco Holding S.A. | 1,860 | $35.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,440 | $27.4K | 0.00% | −4,275−74.8% | Reduced |
| Ameritas Investment Partners, Inc. | 1,442 | $27.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,375 | $26.0K | 0.00% | −2,883−67.7% | Reduced |
| US Bancorp | 1,234 | $23.0K | 0.00% | −9−0.7% | Reduced |
| Simplex Trading, LLC | 880 | $16.0K | 0.00% | +880 | New |
| Dark Forest Capital Management LP | 704 | $13.0K | 0.00% | +699+13,980.0% | Added |
| FMR LLC | 573 | $11.0K | 0.00% | −351,527−99.8% | Reduced |
| GPS Wealth Strategies Group, LLC | 575 | $11.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 357 | $7.00K | 0.00% | +357 | New |
| Baillie Gifford & Co | 249 | $5.00K | 0.00% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 28 | $1.00K | 0.00% | −5−15.2% | Reduced |
| Quadrant Capital Group LLC | 27 | $1.00K | 0.00% | −10−27.0% | Reduced |
| The PNC Financial Services Group, Inc. | 34 | $1.00K | 0.00% | +34 | New |
| Capital Advisors, Ltd. LLC | 30 | $1.00K | 0.00% | +30 | New |
| Glassman Wealth Services | 12 | $0 | 0.00% | +12 | New |
| Casdin Capital, LLC | 0 | $0 | 0.00% | −406,502−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −344,583−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −133,637−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −77,840−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −74,145−100.0% | Sold out |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −53,095−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −28,800−100.0% | Sold out |
| Ensign Peak Advisors, Inc | 0 | $0 | 0.00% | −24,501−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −23,096−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −22,868−100.0% | Sold out |
| Weiss Multi-Strategy Advisers LLC | 0 | $0 | 0.00% | −18,225−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −17,610−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −13,590−100.0% | Sold out |
| Rock Creek Group, LP | 0 | $0 | 0.00% | −18,392−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −10,362−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −10,198−100.0% | Sold out |