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, Q4 2022
Institutional positions in 908 Devices Inc. as of Dec 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
- 93
- +13 vs. Q3 2022
- Shares held
- 21.7M
- −259.7K (−1.2%) vs. Q3 2022
- Total value
- $165.4M
- −$194.3M (−54.0%) vs. Q3 2022
- New holders
- 24
- 29 more added
- Sold out
- 11
- 27 more reduced
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding 908 Devices Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ARK Investment Management LLCSuperinvestorARK Invest | 3,689,475 | $28.1M | 0.24% | −85,719−2.3% | Reduced |
| Fred Alger Management, LLC | 2,804,913 | $21.4M | 0.12% | −654,190−18.9% | Reduced |
| Eventide Asset Management, LLC | 2,230,665 | $17.0M | 0.34% | +514,864+30.0% | Added |
| BlackRock Inc. | 1,763,507 | $13.4M | 0.00% | −414,038−19.0% | Reduced |
| Vanguard Group Inc | 1,497,646 | $11.4M | 0.00% | +75,495+5.3% | Added |
| Ameriprise Financial Inc | 1,248,725 | $9.52M | 0.00% | +516,804+70.6% | Added |
| Granahan Investment Management Inc | 1,104,904 | $8.42M | 0.26% | +137,540+14.2% | Added |
| Iron Triangle Partners LP | 874,731 | $6.67M | 1.20% | −25,269−2.8% | Reduced |
| State Street Corp | 794,609 | $6.05M | 0.00% | +154,284+24.1% | Added |
| Tao Capital Management LP | 568,981 | $4.34M | 3.26% | 00.0% | Unchanged |
| Sumitomo Mitsui Trust Holdings, Inc. | 559,120 | $4.26M | 0.00% | −36,761−6.2% | Reduced |
| Nikko Asset Management Americas, Inc. | 559,120 | $4.25M | 0.06% | −36,761−6.2% | Reduced |
| Platinum Investment Management Ltd | 526,817 | $4.01M | 0.15% | +28,776+5.8% | Added |
| Geode Capital Management, LLC | 422,045 | $3.21M | 0.00% | +13,266+3.2% | Added |
| Sands Capital Ventures, LLC | 326,427 | $2.49M | 0.68% | 00.0% | Unchanged |
| RTW Investments, LP | 312,000 | $2.38M | 0.05% | 00.0% | Unchanged |
| Bank of America Corp | 241,300 | $1.84M | 0.00% | −121,344−33.5% | Reduced |
| Renaissance Technologies LLC | 232,400 | $1.77M | 0.00% | +65,700+39.4% | Added |
| Northern Trust Corp | 193,669 | $1.48M | 0.00% | +1,866+1.0% | Added |
| Millennium Management LLC | 165,295 | $1.26M | 0.00% | −253,439−60.5% | Reduced |
| Charles Schwab Investment Management Inc | 161,194 | $1.23M | 0.00% | +3,760+2.4% | Added |
| Emerald Advisers, LLC | 89,267 | $680.2K | 0.03% | +80,115+875.4% | Added |
| Morgan Stanley | 82,285 | $627.0K | 0.00% | +16,190+24.5% | Added |
| Bank of New York Mellon Corp | 80,839 | $616.0K | 0.00% | +14,679+22.2% | Added |
| Squarepoint Ops LLC | 71,494 | $544.8K | 0.00% | +71,494 | New |
| Bruce & Co., Inc. | 68,286 | $520.3K | 0.13% | +68,286 | New |
| Nuveen Asset Management, LLC | 65,741 | $501.0K | 0.00% | −7,034−9.7% | Reduced |
| Emerald Mutual Fund Advisers Trust | 65,065 | $495.8K | 0.03% | +65,065 | New |
| JPMorgan Chase & Co | 62,424 | $475.0K | 0.00% | +42,232+209.2% | Added |
| New York State Common Retirement Fund | 57,552 | $438.5K | 0.00% | +1,564+2.8% | Added |
| Royal Bank of Canada | 55,238 | $421.0K | 0.00% | +3,473+6.7% | Added |
| Swiss National Bank | 45,700 | $348.2K | 0.00% | +1,800+4.1% | Added |
| Two Sigma Investments, LP | 45,038 | $343.2K | 0.00% | +45,038 | New |
| Dimensional Fund Advisors LP | 44,686 | $341.0K | 0.00% | +80.0% | Added |
| Rhumbline Advisers | 31,936 | $243.0K | 0.00% | +599+1.9% | Added |
| Citadel Advisors LLC | 30,525 | $232.6K | 0.00% | +17,399+132.6% | Added |
| Two Sigma Advisers, LP | 28,900 | $220.2K | 0.00% | +28,900 | New |
| Primecap Management Co | 26,870 | $204.7K | 0.00% | −430−1.6% | Reduced |
| State of Wisconsin Investment Board | 26,199 | $199.6K | 0.00% | +26,199 | New |
| Man Group plc | 25,800 | $196.6K | 0.00% | +25,800 | New |
| California State Teachers Retirement System | 25,211 | $192.1K | 0.00% | +364+1.5% | Added |
| LPL Financial LLC | 25,036 | $190.8K | 0.00% | +5,033+25.2% | Added |
| Balyasny Asset Management LLC | 23,653 | $180.2K | 0.00% | +23,653 | New |
| Jump Financial, LLC | 23,400 | $178.3K | 0.01% | +23,400 | New |
| Thrivent Financial for Lutherans | 23,470 | $175.0K | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 22,219 | $169.3K | 0.00% | −29,593−57.1% | Reduced |
| Envestnet Asset Management Inc | 19,847 | $151.2K | 0.00% | −5,866−22.8% | Reduced |
| Alliancebernstein L.P. | 19,800 | $150.9K | 0.00% | +4,900+32.9% | Added |
| First Republic Investment Management, Inc. | 17,380 | $132.4K | 0.00% | −1,084−5.9% | Reduced |
| Goldman Sachs Group Inc | 15,478 | $117.9K | 0.00% | −14,748−48.8% | Reduced |
| Cresset Asset Management, LLC | 14,682 | $111.9K | 0.00% | 00.0% | Unchanged |
| Credit Suisse AG | 13,955 | $106.3K | 0.00% | −163−1.2% | Reduced |
| Susquehanna International Group, LLP | 13,536 | $103.1K | 0.00% | +3,215+31.2% | Added |
| Graham Capital Management, L.P. | 13,148 | $100.2K | 0.00% | +13,148 | New |
| Landscape Capital Management, L.L.C. | 12,735 | $97.0K | 0.01% | +12,735 | New |
| MetLife Investment Management | 11,990 | $91.4K | 0.00% | 00.0% | Unchanged |
| Alpine Global Management, LLC | 11,899 | $91.0K | 0.03% | +11,899 | New |
| Mirae Asset Global Investments Co., Ltd. | 11,175 | $85.2K | 0.00% | +11,175 | New |
| Truist Financial Corp | 10,819 | $82.4K | 0.00% | −2,902−21.2% | Reduced |
| State Board of Administration of Florida Retirement System | 10,548 | $80.4K | 0.00% | −3,420−24.5% | Reduced |
| American International Group, Inc. | 10,344 | $78.8K | 0.00% | −37−0.4% | Reduced |
| Belvedere Trading LLC | 10,336 | $78.8K | 0.04% | +10,336 | New |
| Quantbot Technologies LP | 10,181 | $77.6K | 0.01% | +10,181 | New |
| Deutsche Bank AG | 9,257 | $70.5K | 0.00% | +147+1.6% | Added |
| Legal & General Group Plc | 6,892 | $52.5K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 6,400 | $48.0K | 0.00% | +6,400 | New |
| Barclays PLC | 6,186 | $47.1K | 0.00% | +5,259+567.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,398 | $33.5K | 0.00% | −94−2.1% | Reduced |
| UBS Group AG | 4,219 | $32.1K | 0.00% | +1,780+73.0% | Added |
| US Bancorp | 3,725 | $28.4K | 0.00% | −293−7.3% | Reduced |
| Amalgamated Bank | 2,950 | $22.0K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 2,900 | $22.0K | 0.00% | +2,900 | New |
| Simplex Trading, LLC | 2,771 | $21.0K | 0.00% | +2,045+281.7% | Added |
| Ameritas Investment Partners, Inc. | 1,442 | $14.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,496 | $12.0K | 0.00% | −5,952−79.9% | Reduced |
| Metropolitan Life Insurance Co | 1,440 | $11.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 653 | $4.98K | 0.00% | −959−59.5% | Reduced |
| Citigroup Inc | 621 | $4.73K | 0.00% | −176−22.1% | Reduced |
| FMR LLC | 413 | $3.15K | 0.00% | +95+29.9% | Added |
| The PNC Financial Services Group, Inc. | 284 | $2.16K | 0.00% | −470−62.3% | Reduced |
| Private Trust Co NA | 216 | $2.00K | 0.00% | +216 | New |
| Baillie Gifford & Co | 249 | $1.90K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 121 | $1.00K | 0.00% | −6,556−98.2% | Reduced |
| Dark Forest Capital Management LP | 104 | $792 | 0.00% | +104 | New |
| Pension & Wealth Management Advisors, Inc. | 100 | $762 | 0.00% | +100 | New |
| FinTrust Capital Advisors, LLC | 83 | $632 | 0.00% | −76−47.8% | Reduced |
| Quadrant Capital Group LLC | 75 | $572 | 0.00% | +75 | New |
| Group One Trading, L.P. | 58 | $442 | 0.00% | +58 | New |
| Manchester Capital Management LLC | 1 | $8 | 0.00% | −65−98.5% | Reduced |
| Ronald Blue Trust, Inc. | 13 | $0 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 32 | $0 | 0.00% | +32 | New |
| CWM, LLC | 32 | $0 | 0.00% | +32 | New |
| IFP Advisors, Inc | 4 | – | – | 00.0% | Unchanged |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −246,855−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −174,000−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −130,768−100.0% | Sold out |
| Pura Vida Investments, LLC | 0 | $0 | 0.00% | −55,556−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −53,284−100.0% | Sold out |
| Sit Investment Associates Inc | 0 | $0 | 0.00% | −38,450−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −14,017−100.0% | Sold out |