A detailed history of Price T Rowe Associates Inc transactions in 908 Devices Inc. stock. As of the latest transaction made, Price T Rowe Associates Inc holds 13,827 shares of MASS stock, worth $75,771. This represents 0.0% of its overall portfolio holdings.

Number of Shares
13,827
Previous 12,410 11.42%
Holding current value
$75,771
Previous $89,000 37.08%
% of portfolio
0.0%
Previous 0.0%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

BUY
$5.44 - $8.76 $7,708 - $12,412
1,417 Added 11.42%
13,827 $122,000
Q1 2025

May 14, 2025

BUY
$1.98 - $4.58 $24,571 - $56,837
12,410 New
12,410 $56,000
Q2 2021

Aug 16, 2021

SELL
$36.7 - $55.11 $17.1 Million - $25.6 Million
-465,287 Closed
0 $0
Q1 2021

May 17, 2021

SELL
$39.94 - $75.0 $4.3 Million - $8.08 Million
-107,713 Reduced 18.8%
465,287 $22.6 Million
Q4 2020

Feb 16, 2021

BUY
$49.0 - $67.92 $28.1 Million - $38.9 Million
573,000 New
573,000 $32.6 Million

Others Institutions Holding MASS

About 908 Devices Inc.


  • Ticker MASS
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 31,590,200
  • Market Cap $173M
  • Description
  • 908 Devices Inc., a commercial-stage technology company, provides various purpose-built handheld and desktop mass spectrometry (Mass Spec) devices to interrogate unknown and invisible materials in life sciences research, bioprocessing, industrial biotech, forensics, and adjacent markets. The company's products include MX908, a handheld, battery-...
More about MASS
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