State Board of Administration of Florida Retirement System
QTRX icon

State Board of Administration of Florida Retirement System’s Quanterix QTRX Stock Holding History

State Board of Administration of Florida Retirement System’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
2025
Q3 		– Sell
-10,091
Closed -$67.1K – 2166
2025
Q2 		$67.1K Hold
10,091
– – ﹤0.01% 2097
2025
Q1 		$65.7K Hold
10,091
– – ﹤0.01% 2091
2024
Q4 		$107K Hold
10,091
– – ﹤0.01% 2092
2024
Q3 		$131K Hold
10,091
– – ﹤0.01% 2084
2024
Q2 		$133K Sell
10,091
-4,250
-30% -$71K ﹤0.01% 2050
2024
Q1 		$162K Buy
14,341
+4,250
+42% +$105K ﹤0.01% 1980
2023
Q4 		$276K Hold
10,091
– – ﹤0.01% 1926
2023
Q3 		$274K Buy
10,091
+90
+0.9% +$2.23K ﹤0.01% 1894
2023
Q2 		$226K Sell
10,001
-4,340
-30% -$77.4K ﹤0.01% 2047
2023
Q1 		$162K Hold
14,341
– – ﹤0.01% 2060
2022
Q4 		$199K Sell
14,341
-9,060
-39% -$104K ﹤0.01% 2052
2022
Q3 		$258K Hold
23,401
– – ﹤0.01% 1945
2022
Q2 		$379K Buy
23,401
+10,600
+83% +$218K ﹤0.01% 1809
2022
Q1 		$374K Hold
12,801
– – ﹤0.01% 1925
2021
Q4 		$543K Hold
12,801
– – ﹤0.01% 1768
2021
Q3 		$637K Hold
12,801
– – ﹤0.01% 1691
2021
Q2 		$751K Buy
12,801
+5,507
+76% +$320K ﹤0.01% 1641
2021
Q1 		$426K Buy
7,294
+620
+9% +$41.9K ﹤0.01% 1893
2020
Q4 		$310K Hold
6,674
– – ﹤0.01% 1992
2020
Q3 		$225K Buy
+6,674
New +$215K ﹤0.01% 2016

Other funds holding QTRX

PCM
Portolan Capital Management Boston, Massachusetts $1.88B AUM 115.74% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
ICM
Invenomic Capital Management Boston, Massachusetts $2.18B AUM 0.03% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
EIP
Easterly Investment Partners Beverly, Massachusetts $1.97B AUM 25.87% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
KLP
Kent Lake PR Anasco, Puerto Rico $198M AUM 5.21% 1-Year Est. Return

State Board of Administration of Florida Retirement System's QTRX Position: Q3 2025 in Review

State Board of Administration of Florida Retirement System sold out of Quanterix (QTRX) in Q3 2025, closing a stake of 10,091 shares — an estimated $67.1K sold.

State Board of Administration of Florida Retirement System first reported a position in QTRX in Q3 2020 and held it in 20 quarters. The position peaked at $751K in Q2 2021. 129 funds tracked by Wall St. Rank hold QTRX as of Q3 2025.

  • State Board of Administration of Florida Retirement System reported no remaining Quanterix position as of Q3 2025 after selling out during the quarter.
  • State Board of Administration of Florida Retirement System sold 10,091 Quanterix shares in Q3 2025, an estimated $67.1K.
  • State Board of Administration of Florida Retirement System first reported a position in Quanterix in Q3 2020 and held it in 20 quarters.
  • State Board of Administration of Florida Retirement System's Quanterix position peaked at $751K in Q2 2021.
  • 129 funds tracked by Wall St. Rank held Quanterix as of Q3 2025.

Based on State Board of Administration of Florida Retirement System's 13F filing for Q3 2025, filed 14 Nov 2025.