First Eagle Investment Management
QTRX icon

First Eagle Investment Management’s Quanterix QTRX Stock Holding History

First Eagle Investment Management’s Portfolio QTRX Stock Details QTRX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.58M Buy
1,300,087
+768,660
+145% +$4.49M 0.01% 279
2025
Q4 		$3.38M Buy
+531,427
New +$3.3M 0.01% 288

Other funds holding QTRX

Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PCM
Portolan Capital Management Boston, Massachusetts $1.88B AUM 115.74% 1-Year Est. Return
BWLSA
Blue Water Life Science Advisors Larkspur, California $125M AUM 91.82% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
ICM
Invenomic Capital Management Boston, Massachusetts $2.18B AUM 0.03% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
LCS
Levin Capital Strategies New York $1.32B AUM 28.11% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
TC
Trium Capital London, United Kingdom $163M AUM 45.8% 1-Year Est. Return

First Eagle Investment Management's QTRX Position: Q1 2026 in Review

First Eagle Investment Management increased its Quanterix (QTRX) stake by 145% in Q1 2026, buying an estimated $4.49M and bringing the position to 1,300,087 shares worth $4.58M. The position accounts for 0.01% of the portfolio, ranked #279.

First Eagle Investment Management first reported a position in QTRX in Q4 2025 and has held it in 2 quarters since. 128 funds tracked by Wall St. Rank hold QTRX as of Q1 2026.

  • First Eagle Investment Management held 1,300,087 shares of Quanterix worth $4.58M as of Q1 2026.
  • First Eagle Investment Management bought 768,660 Quanterix shares in Q1 2026, an estimated $4.49M.
  • Quanterix made up 0.01% of First Eagle Investment Management's portfolio in Q1 2026, its #279 holding.
  • First Eagle Investment Management first reported a position in Quanterix in Q4 2025 and has held it in 2 quarters since.
  • 128 funds tracked by Wall St. Rank held Quanterix as of Q1 2026.

Based on First Eagle Investment Management's 13F filing for Q1 2026, filed 12 May 2026.