Ameriprise Financial Inc Quanterix Corp Transaction History

Ameriprise Financial Inc

  • $415 Billion
  • Q3 2025

A detailed history of Ameriprise Financial Inc transactions in Quanterix Corp stock. As of the latest transaction made, Ameriprise Financial Inc holds 4,243,512 shares of QTRX stock, worth $24.4 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares
4,243,512
Previous 4,236,877 0.16%
Holding current value
$24.4 Million
Previous $28.2 Million 18.22%
% of portfolio
0.01%
Previous 0.01%

Shares

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

Nov 14, 2025
BUY
$4.29 - $6.98 $28,464 - $46,312
6,635 Added 0.16%
4,243,512 $23 Million
Q2 2025

Aug 14, 2025
BUY
$4.28 - $6.72 $2.23 Million - $3.51 Million
521,639 Added 14.04%
4,236,877 $28.2 Million
Q1 2025

May 14, 2025
BUY
$6.51 - $12.08 $3.32 Million - $6.15 Million
509,310 Added 15.89%
3,715,238 $24.2 Million
Q4 2024

Feb 14, 2025
BUY
$9.99 - $15.39 $16.9 Million - $26 Million
1,688,680 Added 111.3%
3,205,928 $34.1 Million
Q3 2024

Nov 14, 2024
BUY
$10.92 - $16.36 $2.27 Million - $3.4 Million
208,027 Added 15.89%
1,517,248 $19.6 Million
Q2 2024

Aug 14, 2024
BUY
$12.26 - $23.78 $5.94 Million - $11.5 Million
484,509 Added 58.75%
1,309,221 $17.3 Million
Q1 2024

May 15, 2024
BUY
$21.9 - $28.28 $3.37 Million - $4.36 Million
154,002 Added 22.96%
824,712 $19.4 Million
Q4 2023

Feb 14, 2024
BUY
$19.54 - $28.66 $683,919 - $1 Million
35,001 Added 5.51%
670,710 $18.3 Million
Q3 2023

Nov 14, 2023
SELL
$21.15 - $27.96 $2.5 Million - $3.3 Million
-118,131 Reduced 15.67%
635,709 $17.3 Million
Q2 2023

Aug 14, 2023
SELL
$11.16 - $23.65 $3.04 Million - $6.44 Million
-272,201 Reduced 26.53%
753,840 $17 Million
Q1 2023

May 15, 2023
BUY
$10.12 - $14.91 $1.75 Million - $2.58 Million
172,719 Added 20.24%
1,026,041 $11.6 Million
Q4 2022

Feb 14, 2023
BUY
$8.75 - $14.02 $57,968 - $92,882
6,625 Added 0.78%
853,322 $11.8 Million
Q3 2022

Nov 14, 2022
BUY
$7.46 - $19.28 $4.86 Million - $12.6 Million
651,915 Added 334.69%
846,697 $9.32 Million
Q2 2022

Aug 15, 2022
SELL
$15.06 - $30.65 $588,153 - $1.2 Million
-39,054 Reduced 16.7%
194,782 $3.15 Million
Q1 2022

May 16, 2022
SELL
$23.26 - $42.41 $19.8 Million - $36.1 Million
-850,530 Reduced 78.44%
233,836 $6.82 Million
Q4 2021

Feb 14, 2022
BUY
$37.54 - $57.51 $2.28 Million - $3.49 Million
60,678 Added 5.93%
1,084,366 $46 Million
Q3 2021

Nov 15, 2021
BUY
$45.91 - $59.67 $475,719 - $618,300
10,362 Added 1.02%
1,023,688 $51 Million
Q2 2021

Aug 16, 2021
SELL
$43.3 - $67.17 $276,557 - $429,014
-6,387 Reduced 0.63%
1,013,326 $59.4 Million
Q1 2021

May 17, 2021
SELL
$44.11 - $90.64 $5.51 Million - $11.3 Million
-124,867 Reduced 10.91%
1,019,713 $59.6 Million
Q4 2020

Feb 12, 2021
BUY
$33.89 - $49.88 $6.5 Million - $9.57 Million
191,912 Added 20.14%
1,144,580 $53.2 Million
Q3 2020

Nov 16, 2020
SELL
$26.91 - $37.47 $3.71 Million - $5.17 Million
-137,995 Reduced 12.65%
952,668 $32.1 Million
Q2 2020

Aug 14, 2020
BUY
$19.21 - $28.53 $1.89 Million - $2.81 Million
98,403 Added 9.92%
1,090,663 $29.8 Million
Q1 2020

May 15, 2020
SELL
$11.17 - $28.72 $1.99 Million - $5.13 Million
-178,504 Reduced 15.25%
992,260 $18.2 Million
Q4 2019

Feb 14, 2020
BUY
$19.29 - $25.52 $1.98 Million - $2.62 Million
102,700 Added 9.62%
1,170,764 $27.7 Million
Q3 2019

Nov 14, 2019
BUY
$21.72 - $35.38 $10.3 Million - $16.8 Million
475,090 Added 80.12%
1,068,064 $23.5 Million
Q2 2019

Aug 14, 2019
BUY
$20.59 - $35.2 $4.32 Million - $7.38 Million
209,611 Added 54.68%
592,974 $20 Million
Q1 2019

May 15, 2019
BUY
$17.28 - $25.83 $5.04 Million - $7.53 Million
291,632 Added 317.92%
383,363 $9.9 Million
Q4 2018

Feb 14, 2019
BUY
$16.17 - $20.8 $1.48 Million - $1.91 Million
91,731 New
91,731 $1.68 Million

Others Institutions Holding QTRX

# of Institutions
140
Shares Held
36.1M
Call Options Held
10.6K
Put Options Held
13.8K
View Full List

About Quanterix Corp

QTRX Quotes by TradingView
  • Ticker QTRX
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 36,987,600
  • Market Cap $212M
  • Description
  • Quanterix Corporation, a life sciences company, engages in development and marketing of digital immunoassay platforms that advances precision health for life sciences research and diagnostics in North America, Europe, the Middle East, Africa, and the Asia Pacific regions. It offers HD-X instrument, a sensitive automated multiplex protein detecti...
More about QTRX
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