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, Q2 2024
Institutional positions in 908 Devices Inc. as of Jun 30, 2024. 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
- 90
- +15 vs. Q1 2024
- Shares held
- 19.5M
- −1.22M (−5.9%) vs. Q1 2024
- Total value
- $100.4M
- −$56.0M (−35.8%) vs. Q1 2024
- New holders
- 28
- 28 more added
- Sold out
- 13
- 24 more reduced
Compare with Q1 2024: 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, Q2 2024
Shares, value and share of portfolio for each institution holding 908 Devices Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ARK Investment Management LLCSuperinvestorARK Invest | 3,937,631 | $20.3M | 0.18% | −111,307−2.7% | Reduced |
| Ameriprise Financial Inc | 1,882,591 | $9.70M | 0.00% | −5,543−0.3% | Reduced |
| Vanguard Group Inc | 1,842,702 | $9.49M | 0.00% | +91,600+5.2% | Added |
| BlackRock Inc. | 1,693,204 | $8.72M | 0.00% | −39,922−2.3% | Reduced |
| AWM Investment Company, Inc. | 1,011,456 | $5.21M | 0.70% | +342,930+51.3% | Added |
| Fred Alger Management, LLC | 1,006,237 | $5.18M | 0.03% | −10,165−1.0% | Reduced |
| Granahan Investment Management Inc | 919,629 | $4.74M | 0.19% | −814,743−47.0% | Reduced |
| Iron Triangle Partners LP | 728,865 | $3.75M | 0.39% | −311,903−30.0% | Reduced |
| Millennium Management LLC | 618,310 | $3.18M | 0.00% | +161,922+35.5% | Added |
| Tao Capital Management LP | 568,981 | $2.93M | 2.40% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 561,154 | $2.89M | 0.00% | +33,893+6.4% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 495,802 | $2.55M | 0.00% | −66,492−11.8% | Reduced |
| Nikko Asset Management Americas, Inc. | 495,802 | $2.54M | 0.03% | −66,492−11.8% | Reduced |
| State Street Corp | 473,340 | $2.44M | 0.00% | +37,300+8.6% | Added |
| Platinum Investment Management Ltd | 274,067 | $1.41M | 0.06% | −98,233−26.4% | Reduced |
| Dimensional Fund Advisors LP | 245,176 | $1.26M | 0.00% | +114,987+88.3% | Added |
| Sands Capital Ventures, LLC | 237,258 | $1.22M | 0.41% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 195,500 | $1.01M | 0.00% | +86,500+79.4% | Added |
| Charles Schwab Investment Management Inc | 192,462 | $991.2K | 0.00% | −1,422−0.7% | Reduced |
| Northern Trust Corp | 182,498 | $939.9K | 0.00% | −529−0.3% | Reduced |
| Citadel Advisors LLC | 169,276 | $871.8K | 0.00% | +120,450+246.7% | Added |
| ClariVest Asset Management LLC | 129,788 | $668.4K | 0.07% | +129,788 | New |
| AQR Capital Management LLC | 113,594 | $585.0K | 0.00% | +113,594 | New |
| Nuveen Asset Management, LLC | 106,951 | $550.8K | 0.00% | +5,315+5.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 102,090 | $525.8K | 0.00% | +102,090 | New |
| Jane Street Group, LLC | 86,458 | $445.3K | 0.00% | +50,263+138.9% | Added |
| Bridgeway Capital Management, LLC | 75,500 | $388.8K | 0.01% | +10,000+15.3% | Added |
| Susquehanna International Group, LLP | 70,535 | $363.3K | 0.00% | +70,535 | New |
| Bank of New York Mellon Corp | 69,550 | $358.2K | 0.00% | +4,212+6.4% | Added |
| Bruce & Co., Inc. | 68,286 | $351.7K | 0.12% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 60,429 | $311.2K | 0.01% | +60,429 | New |
| Eisler Capital (US) LLC | 56,365 | $290.3K | 0.05% | +56,365 | New |
| LPL Financial LLC | 53,585 | $276.0K | 0.00% | +2,378+4.6% | Added |
| Needham Investment Management LLC | 50,000 | $257.5K | 0.02% | +50,000 | New |
| Squarepoint Ops LLC | 48,554 | $250.1K | 0.00% | +48,554 | New |
| Marshall Wace, LLP | 44,396 | $228.6K | 0.00% | +44,396 | New |
| Alliancebernstein L.P. | 39,500 | $203.4K | 0.00% | +13,470+51.7% | Added |
| Morgan Stanley | 38,655 | $199.1K | 0.00% | +644+1.7% | Added |
| Rhumbline Advisers | 37,696 | $194.1K | 0.00% | −374−1.0% | Reduced |
| Arete Wealth Advisors, LLC | 34,635 | $175.0K | 0.01% | +5,104+17.3% | Added |
| American Century Companies Inc | 33,718 | $173.6K | 0.00% | +5,295+18.6% | Added |
| Goldman Sachs Group Inc | 31,173 | $160.5K | 0.00% | +15,055+93.4% | Added |
| Envestnet Asset Management Inc | 28,424 | $146.4K | 0.00% | −1,569−5.2% | Reduced |
| Bank of America Corp | 24,896 | $128.2K | 0.00% | +10,188+69.3% | Added |
| Primecap Management Co | 24,830 | $127.9K | 0.00% | −2,040−7.6% | Reduced |
| 49 Wealth Management, LLC | 26,756 | $127.6K | 0.03% | +985+3.8% | Added |
| Rafferty Asset Management, LLC | 24,095 | $124.1K | 0.00% | +24,095 | New |
| Thrivent Financial for Lutherans | 23,470 | $121.0K | 0.00% | 00.0% | Unchanged |
| Petrus Trust Company, LTA | 18,842 | $97.0K | 0.01% | +8,624+84.4% | Added |
| Verition Fund Management LLC | 16,276 | $83.8K | 0.00% | +16,276 | New |
| D. E. Shaw & Co., Inc. | 15,724 | $81.0K | 0.00% | +15,724 | New |
| Cresset Asset Management, LLC | 14,227 | $73.3K | 0.00% | +1,764+14.2% | Added |
| PDT Partners, LLC | 13,920 | $71.7K | 0.01% | +13,920 | New |
| Jacobs Levy Equity Management, Inc | 13,500 | $69.5K | 0.00% | +13,500 | New |
| Sherbrooke Park Advisers LLC | 13,434 | $69.2K | 0.01% | +13,434 | New |
| MetLife Investment Management | 13,430 | $69.2K | 0.00% | +1,440+12.0% | Added |
| Corebridge Financial, Inc. | 12,768 | $65.8K | 0.00% | +12,768 | New |
| Wells Fargo & Company | 11,806 | $60.8K | 0.00% | +2,431+25.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 11,389 | $58.7K | 0.00% | +11,389 | New |
| US Bancorp | 10,736 | $55.3K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 10,633 | $54.8K | 0.00% | +1,412+15.3% | Added |
| UBS Group AG | 9,975 | $51.4K | 0.00% | −10,451−51.2% | Reduced |
| GAMMA Investing LLC | 9,254 | $47.7K | 0.01% | +9,254 | New |
| New York State Common Retirement Fund | 8,487 | $43.7K | 0.00% | −68,194−88.9% | Reduced |
| Barclays PLC | 8,361 | $43.1K | 0.00% | −7,207−46.3% | Reduced |
| Deutsche Bank AG | 7,880 | $40.6K | 0.00% | −2,031−20.5% | Reduced |
| Allworth Financial LP | 5,269 | $28.4K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 5,323 | $27.4K | 0.00% | +1,149+27.5% | Added |
| Acadian Asset Management LLC | 4,188 | $21.0K | 0.00% | +4,188 | New |
| Tower Research Capital LLC (TRC) | 3,799 | $19.6K | 0.00% | +462+13.8% | Added |
| Public Employees Retirement System of Ohio | 3,700 | $19.1K | 0.00% | +3,700 | New |
| Daiwa Securities Group Inc. | 3,710 | $19.0K | 0.00% | +3,710 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,145 | $16.2K | 0.00% | −495−13.6% | Reduced |
| PEAK6 Investments LLC | 2,899 | $14.9K | 0.00% | −13,605−82.4% | Reduced |
| Signaturefd, LLC | 2,500 | $12.9K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 2,241 | $11.0K | 0.00% | +1,667+290.4% | Added |
| HM Payson & Co | 2,000 | $10.3K | 0.00% | +2,000 | New |
| Legal & General Group Plc | 1,821 | $9.38K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 1,720 | $8.86K | 0.00% | −508−22.8% | Reduced |
| Ameritas Investment Partners, Inc. | 1,442 | $7.43K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 987 | $5.08K | 0.00% | +987 | New |
| Itau Unibanco Holding S.A. | 913 | $4.70K | 0.00% | +913 | New |
| FMR LLC | 875 | $4.51K | 0.00% | −571−39.5% | Reduced |
| Amalgamated Bank | 766 | $4.00K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 223 | $1.15K | 0.00% | +223 | New |
| GPS Wealth Strategies Group, LLC | 200 | $1.03K | 0.00% | −75−27.3% | Reduced |
| Advisor Group Holdings, Inc. | 135 | $695 | 0.00% | +135 | New |
| Nisa Investment Advisors, LLC | 32 | $165 | 0.00% | −2,405−98.7% | Reduced |
| Rothschild Investment LLC | 20 | $103 | 0.00% | +20 | New |
| CWM, LLC | 34 | $0 | 0.00% | +34 | New |
| Eventide Asset Management, LLC | 0 | $0 | 0.00% | −1,430,995−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −22,748−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −18,900−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −16,770−100.0% | Sold out |
| Values First Advisors, Inc. | 0 | $0 | 0.00% | −12,575−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −10,548−100.0% | Sold out |
| Mirae Asset Global Investments Co., Ltd. | 0 | $0 | 0.00% | −11,175−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −10,921−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −1,440−100.0% | Sold out |
| Comerica Bank | 0 | $0 | 0.00% | −524−100.0% | Sold out |