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Ameriprise Financial reported a 7.5% stake in Quanterix QTRX · 3,542,374 sh · amendment · passive holder

Trade details

Type
5% stake report
Report
13G passive · amendment
Stake
7.5%
Last report
2.1% · filed 26/05/07
Shares held
3,542,374 sh
Class
Common Stock
Event date
26/03/31
Filed
26/05/15

7.5% stake · +5.4pp from the last report

Stake
7.5%
Last report
2.1%
Since last report
+5.4pp

Quanterix trades, last 26 weeks

What else happened in Quanterix around then

Filed or reported within 30 days of the trade day · 03/01~04/30

Ameriprise Financial's other 5% stake reports

  • Ameriprise Financial

    5% stakeUniversal Electronics

    13.2% stake

    Filed 09/04

  • 12.4% stake

    Filed 08/14

  • Ameriprise Financial

    5% stakeEnergy Recovery

    1.3% stake

    Filed 08/14

  • Ameriprise Financial

    5% stakeBancroft Fund

    4.5% stake

    Filed 08/14

  • Ameriprise Financial

    5% stakeSemtech

    3.7% stake

    Filed 08/14

Ameriprise Financial reported a 7.5% stake in Quanterix QTRX · 3,542,374 sh · amendment · passive holder | Whalegun