D.E. Shaw & Co
QTRX icon

D.E. Shaw & Co’s Quanterix QTRX Stock Holding History

D.E. Shaw & Co’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 		– Sell
-45,627
Closed -$290K – 4964
2025
Q4 		$290K Buy
+45,627
New +$283K ﹤0.01% 4168
2025
Q2 		– Sell
-75,591
Closed -$492K – 4653
2025
Q1 		$492K Sell
75,591
-6,601
-8% -$55.1K ﹤0.01% 3515
2024
Q4 		$874K Sell
82,192
-106,200
-56% -$1.29M ﹤0.01% 3275
2024
Q3 		$2.44M Sell
188,392
-6,355
-3% -$84.9K ﹤0.01% 2559
2024
Q2 		$2.57M Sell
194,747
-104,999
-35% -$1.75M ﹤0.01% 2424
2024
Q1 		$7.06M Sell
299,746
-319,427
-52% -$7.91M 0.01% 1640
2023
Q4 		$16.9M Sell
619,173
-208,536
-25% -$4.91M 0.01% 1040
2023
Q3 		$22.5M Sell
827,709
-196,764
-19% -$4.87M 0.02% 781
2023
Q2 		$23.1M Buy
1,024,473
+100,660
+11% +$1.79M 0.02% 792
2023
Q1 		$10.4M Buy
923,813
+141,839
+18% +$1.81M 0.01% 1330
2022
Q4 		$10.8M Buy
781,974
+222,178
+40% +$2.56M 0.01% 1364
2022
Q3 		$6.17M Buy
+559,796
New +$7.12M 0.01% 1847
2021
Q2 		– Sell
-28,485
Closed -$1.67M – 4967
2021
Q1 		$1.67M Buy
28,485
+5,422
+24% +$367K ﹤0.01% 2740
2020
Q4 		$1.07M Buy
+23,063
New +$1.01M ﹤0.01% 2969
2018
Q3 		– Sell
-97,481
Closed -$1.4M – 3923
2018
Q2 		$1.4M Buy
+97,481
New +$1.69M ﹤0.01% 2474

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
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

D.E. Shaw & Co's QTRX Position: Q1 2026 in Review

D.E. Shaw & Co sold out of Quanterix (QTRX) in Q1 2026, closing a stake of 45,627 shares — an estimated $290K sold.

D.E. Shaw & Co first reported a position in QTRX in Q2 2018 and held it in 15 quarters. The position peaked at $23.1M in Q2 2023. 128 funds tracked by Wall St. Rank hold QTRX as of Q1 2026.

  • D.E. Shaw & Co reported no remaining Quanterix position as of Q1 2026 after selling out during the quarter.
  • D.E. Shaw & Co sold 45,627 Quanterix shares in Q1 2026, an estimated $290K.
  • D.E. Shaw & Co first reported a position in Quanterix in Q2 2018 and held it in 15 quarters.
  • D.E. Shaw & Co's Quanterix position peaked at $23.1M in Q2 2023.
  • 128 funds tracked by Wall St. Rank held Quanterix as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.