Free Trial
→ Trump’s betrayal exposed (From Porter & Company) (Ad) Buy MASS Stock  Free MASS Stock Alerts

908 Devices (MASS) Institutional Ownership

908 Devices logo
$4.45 +0.03 (+0.68%)
Closing price 04:00 PM Eastern
Extended Trading
$4.38 -0.08 (-1.69%)
As of 07:50 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for 908 Devices (NASDAQ:MASS)

Current
Institutional Ownership
Percentage
88.06%
Number of
Institutional Buyers
(last 12 months)
41
Total
Institutional Inflows
(last 12 months)
$7.53M
Number of
Institutional Sellers
(last 12 months)
17
Total
Institutional Outflows
(last 12 months)
$11.78M
Get MASS Insider Trade Alerts

Want to know when executives and insiders are buying or selling 908 Devices stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

MASS Institutional Buying and Selling by Quarter

Remove Ads

908 Devices Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/18/202549 Wealth Management LLC49,670$109K0.0%+59.7%0.143%
2/18/2025AWM Investment Company Inc.1,673,924$3.68M0.4%+6.3%4.807%
2/17/2025Two Sigma Investments LP19,000$42K0.0%N/A0.055%
2/17/2025Two Sigma Advisers LP13,500$30K0.0%N/A0.039%
2/17/2025Nuveen Asset Management LLC106,951$235K0.0%-47.7%0.307%
2/17/2025Occudo Quantitative Strategies LP16,376$36K0.0%N/A0.047%
2/17/2025Needham Investment Management LLC200,000$440K0.0%+100.0%0.574%
2/17/2025Millennium Management LLC116,358$256K0.0%-11.5%0.334%
2/17/2025Granahan Investment Management LLC522,786$1.15M0.0%-39.3%1.501%
2/17/2025Deutsche Bank AG99,239$218K0.0%+1,159.4%0.285%
2/17/2025D. E. Shaw & Co. Inc.85,860$189K0.0%+49.1%0.247%
2/17/2025Bank of America Corp DE94,753$208K0.0%+190.9%0.272%
2/17/2025Ameriprise Financial Inc.1,814,187$3.99M0.0%-1.6%5.210%
2/14/2025Jane Street Group LLC113,890$251K0.0%+118.9%0.327%
2/14/2025Northern Trust Corp200,764$442K0.0%+7.5%0.577%
2/14/2025Hsbc Holdings PLC21,007$46K0.0%+32.2%0.060%
2/14/2025Stifel Financial Corp23,509$52K0.0%N/A0.068%
2/14/2025Dimensional Fund Advisors LP384,332$845K0.0%-3.2%1.104%
2/13/2025Marshall Wace LLP38,500$85K0.0%N/A0.111%
2/13/2025XTX Topco Ltd52,196$115K0.0%N/A0.150%
2/13/2025Renaissance Technologies LLC294,956$649K0.0%-8.5%0.847%
2/13/2025Bank of Montreal Can56,310$124K0.0%N/A0.162%
2/12/2025Geode Capital Management LLC581,300$1.28M0.0%+2.4%1.669%
2/11/2025Prudential Financial Inc.15,405$34K0.0%N/A0.044%
2/11/2025LPL Financial LLC63,287$139K0.0%+13.0%0.182%
2/10/2025Nikko Asset Management Americas Inc.467,427$1.02M0.0%-5.6%1.342%
2/7/2025Prescott Group Capital Management L.L.C.150,000$330K0.0%N/A0.431%
2/6/2025Charles Schwab Investment Management Inc.201,768$444K0.0%-8.5%0.579%
2/4/2025ARK Investment Management LLC2,788,566$6.14M0.1%-13.4%8.009%
2/3/2025Concurrent Investment Advisors LLC23,470$52K0.0%N/A0.067%
1/28/2025Sumitomo Mitsui Trust Group Inc.467,427$1.03M0.0%-5.6%1.342%
12/13/2024B. Riley Wealth Advisors Inc.13,000$45K0.0%N/A0.037%
11/19/2024Barclays PLC46,214$160K0.0%+452.7%0.133%
11/18/2024Arete Wealth Advisors LLC19,482$68K0.0%-43.8%0.056%
11/16/2024Geode Capital Management LLC567,788$1.97M0.0%+1.2%1.630%
11/15/2024Barclays PLC46,214$160K0.0%+452.7%0.133%
11/15/2024Jane Street Group LLC52,039$181K0.0%-39.8%0.149%
11/15/2024State Street Corp479,044$1.66M0.0%+1.2%1.376%
11/15/2024Needham Investment Management LLC100,000$347K0.0%+100.0%0.287%
11/14/2024Fred Alger Management LLC820,448$2.85M0.0%-18.5%2.367%
Altucher: Turn $900 into $108,000 in just 12 months? (Ad)

We are entering the final Trump Bump of our lives. But the biggest returns will not be in the stock market.

If I’m right about this (like I was before) a modest $900 investment…
11/13/2024Townsquare Capital LLC14,350$50K0.0%N/A0.041%
11/12/202449 Wealth Management LLC31,099$108K0.0%+16.2%0.090%
11/12/2024Charles Schwab Investment Management Inc.220,477$765K0.0%+14.6%0.636%
11/9/2024Primecap Management Co. CA20,000$69K0.0%-19.5%0.058%
11/8/2024Connor Clark & Lunn Investment Management Ltd.54,816$190K0.0%N/A0.158%
11/7/2024Drive Wealth Management LLC14,350$50K0.0%N/A0.041%
10/31/2024ARK Investment Management LLC3,219,549$11.17M0.1%-18.2%9.290%
10/3/2024SG Americas Securities LLC10,347$36K0.0%N/A0.030%
9/16/2024Cubist Systematic Strategies LLC60,429$311K0.0%N/A0.175%
8/15/2024Millennium Management LLC618,310$3.18M0.0%+35.5%1.793%
8/15/2024AQR Capital Management LLC113,594$585K0.0%N/A0.329%
8/14/2024Squarepoint Ops LLC48,554$250K0.0%N/A0.141%
8/14/2024Fred Alger Management LLC1,006,237$5.18M0.0%-1.0%2.918%
8/14/2024Cubist Systematic Strategies LLC60,429$311K0.0%N/A0.175%
8/14/2024Marshall Wace LLP44,396$229K0.0%N/A0.129%
8/9/2024Renaissance Technologies LLC195,500$1.01M0.0%+79.4%0.567%
8/9/2024Dimensional Fund Advisors LP245,176$1.26M0.0%+88.3%0.711%
8/8/2024American Century Companies Inc.33,718$174K0.0%+18.6%0.098%
8/7/2024ClariVest Asset Management LLC129,788$668K0.1%N/A0.376%
7/26/2024ARK Investment Management LLC3,937,631$20.28M0.2%-2.7%11.417%
7/26/2024Bank of New York Mellon Corp69,550$358K0.0%+6.4%0.202%
7/19/2024Sumitomo Mitsui Trust Holdings Inc.495,802$2.55M0.0%-11.8%1.438%
7/2/2024 GAMMA Investing LLC9,254$48K0.0%N/A0.027%
5/16/2024AWM Investment Company Inc.668,526$5.05M0.7%+2.3%1.939%
5/16/2024Iron Triangle Partners LP1,040,768$7.86M0.8%-19.0%3.018%
5/14/2024Platinum Investment Management Ltd.372,300$2.81M0.1%-52.4%1.079%
5/10/2024Vanguard Group Inc.1,751,102$13.22M0.0%+0.4%5.310%
5/9/2024State Board of Administration of Florida Retirement System10,548$80K0.0%N/A0.032%
5/3/2024Nikko Asset Management Americas Inc.562,294$4.23M0.0%-3.4%1.705%
4/19/2024Sumitomo Mitsui Trust Holdings Inc.562,294$4.25M0.0%-3.4%1.709%
2/15/2024Granahan Investment Management LLC2,038,658$22.87M0.8%+10.6%6.296%
2/14/2024Iron Triangle Partners LP1,284,947$14.42M1.9%+31.1%3.968%
2/14/2024Platinum Investment Management Ltd.781,871$8.77M0.4%-6.3%2.415%
2/8/2024Nikko Asset Management Americas Inc.582,034$6.54M0.1%-7.6%1.798%
2/1/2024New York State Common Retirement Fund74,033$831K0.0%+5.0%0.229%
1/30/2024Sumitomo Mitsui Trust Holdings Inc.582,034$6.53M0.0%-7.6%1.798%
1/17/2024ARK Investment Management LLC4,346,579$48.77M0.3%+8.3%13.424%
1/12/2024SG Americas Securities LLC11,861$133K0.0%N/A0.037%
11/14/2023AWM Investment Company Inc.561,506$3.74M0.6%N/A1.734%
11/14/2023Fred Alger Management LLC1,331,540$8.87M0.1%-25.5%4.112%
11/8/2023Values First Advisors Inc.16,726$111K0.1%+24.5%0.052%
11/7/2023New York State Common Retirement Fund70,525$470K0.0%+15.3%0.218%
11/3/2023Platinum Investment Management Ltd.834,824$5.56M0.2%-4.6%2.582%
10/30/2023Arete Wealth Advisors LLC22,758$152K0.0%+35.8%0.070%
10/30/2023Sumitomo Mitsui Trust Holdings Inc.629,994$4.20M0.0%+3.0%1.949%
10/24/2023Bank of New York Mellon Corp93,775$625K0.0%+11.1%0.290%
10/18/2023ARK Investment Management LLC4,013,460$26.73M0.2%+1.0%12.414%
10/13/2023Global Retirement Partners LLC10,000$62K0.0%N/A0.031%
9/21/2023Barclays PLC4,512$31K0.0%-59.6%0.014%
8/15/2023Iron Triangle Partners LP900,000$6.17M0.8%-14.3%2.784%
Altucher: Turn $900 into $108,000 in just 12 months? (Ad)

We are entering the final Trump Bump of our lives. But the biggest returns will not be in the stock market.

If I’m right about this (like I was before) a modest $900 investment…
8/14/2023Granahan Investment Management LLC1,785,753$12.25M0.4%+1.5%5.524%
7/31/2023Daiwa Securities Group Inc.4,419$30K0.0%N/A0.014%
7/31/2023Sumitomo Mitsui Trust Holdings Inc.611,502$4.20M0.0%+7.1%1.901%
7/27/2023Virtu Financial LLC12,819$88K0.0%N/A0.040%
7/10/2023ARK Investment Management LLC3,972,905$27.25M0.2%-0.5%12.353%
5/15/2023Granahan Investment Management LLC1,758,976$15.13M0.5%+59.2%5.489%
5/12/2023Platinum Investment Management Ltd.875,447$7.53M0.3%+66.2%2.732%
5/9/2023Tower Research Capital LLC TRC15,611$134K0.0%+12,801.7%0.049%
5/3/2023Nikko Asset Management Americas Inc.571,102$4.28M0.0%+2.1%1.782%
5/1/2023Arete Wealth Advisors LLC14,287$122.87B0.0%N/A0.045%
(Data available from 1/1/2016 forward)

Remove Ads

MASS Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of MASS shares?

During the previous two years, 60 institutional investors and hedge funds held shares of 908 Devices. The most heavily invested institutionals were Vanguard Group Inc. ($13.22M), Iron Triangle Partners LP ($7.86M), ARK Investment Management LLC ($6.14M), Ameriprise Financial Inc. ($3.99M), AWM Investment Company Inc. ($3.68M), Fred Alger Management LLC ($2.85M), and Platinum Investment Management Ltd. ($2.81M).Learn more on MASS's institutional investors.

What percentage of 908 Devices stock is owned by institutional investors?

88.06% of 908 Devices stock is owned by institutional investors. Learn more on MASS's institutional investor holdings.

Which institutional investors have been buying 908 Devices stock?

Of the 55 institutional investors that purchased 908 Devices stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Granahan Investment Management LLC ($876.22K), ARK Investment Management LLC ($677.10K), AWM Investment Company Inc. ($676.16K), Platinum Investment Management Ltd. ($348.63K), Iron Triangle Partners LP ($304.48K), Millennium Management LLC ($161.92K), and Needham Investment Management LLC ($150K).

How much institutional buying is happening at 908 Devices?

Institutional investors have bought a total of 5,015,566 shares in the last 24 months. This purchase volume represents approximately $33.76M in transactions.

Which 908 Devices major shareholders have been selling company stock?

Of the 18 institutional investors that sold 908 Devices stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: ARK Investment Management LLC ($1.28M), Fred Alger Management LLC ($651.33K), Platinum Investment Management Ltd. ($503.15K), Iron Triangle Partners LP ($394.18K), Granahan Investment Management LLC ($338.65K), Sumitomo Mitsui Trust Holdings Inc. ($134.19K), and Nuveen Asset Management LLC ($97.42K).

How much institutional selling is happening at 908 Devices?

Institutional investors have sold a total of 3,686,311 shares in the last 24 months. This volume of shares sold represents approximately $17.97M in transactions.


Related Companies

This page (NASDAQ:MASS) was last updated on 4/15/2025 by MarketBeat.com Staff
From Our Partners
[Action Required] Claim Your FREE IRS Loophole Guide
This shouldn't surprise anyone who's been paying attention, but... Pres. Trump may be about to unleash the ...
Colonial Metals | Sponsored
Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps
Starting as soon as a few months from now, the United States government will make a sweeping change to bank ac...
Weiss Ratings | Sponsored
The Trump Dump is starting; Get out of stocks now?
The first 365 days of the Trump presidency… Will be the best time to get rich in American history.
Paradigm Press | Sponsored
Elon Musk Confirms: Tesla’s Optimus is Replacing Workers… and Heading to Mars
Elon Musk just confirmed Tesla’s robot will go to Mars. But on Earth, it may trigger a trillion-dollar tech sh...
InvestorPlace | Sponsored
America’s Retirement Accounts Are at Risk—Here’s Why
When Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...
Premier Gold Co | Sponsored
Collect $7k per month from Tesla’s SECRET dividend
Tesla doesn't pay a traditional dividend.... But I just discovered a secret backdoor to collect a secret 69...
Investors Alley | Sponsored
Trump to redistribute trillions of dollars
Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to ...
Porter & Company | Sponsored
URGENT: This Altcoin Opportunity Won’t Wait – Act Now
My friends Joel and Adam have a simple motto: "For us, it's always a bull market." That’s because their 92%...
Crypto Swap Profits | Sponsored