T. Rowe Price Associates’s Quanterix QTRX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $241K | Buy |
68,372
+24,594
| +56% | +$144K | ﹤0.01% | 2768 |
|
|
2025
Q4 | $279K | Sell |
43,778
-15,000
| -26% | -$93.2K | ﹤0.01% | 2676 |
|
|
2025
Q3 | $320K | Buy |
58,778
+19,179
| +48% | +$102K | ﹤0.01% | 2572 |
|
|
2025
Q2 | $264K | Buy |
39,599
+1,665
| +4% | +$9.28K | ﹤0.01% | 2584 |
|
|
2025
Q1 | $247K | Buy |
37,934
+4,056
| +12% | +$33.8K | ﹤0.01% | 2545 |
|
|
2024
Q4 | $361K | Buy |
33,878
+5,385
| +19% | +$65.5K | ﹤0.01% | 2426 |
|
|
2024
Q3 | $370K | Sell |
28,493
-15,650
| -35% | -$209K | ﹤0.01% | 2381 |
|
|
2024
Q2 | $585K | Buy |
44,143
+4,227
| +11% | +$70.6K | ﹤0.01% | 2128 |
|
|
2024
Q1 | $941K | Buy |
39,916
+1,186
| +3% | +$29.4K | ﹤0.01% | 1940 |
|
|
2023
Q4 | $1.06M | Sell |
38,730
-218
| -0.6% | -$5.13K | ﹤0.01% | 1844 |
|
|
2023
Q3 | $1.06M | Sell |
38,948
-365
| -0.9% | -$9.04K | ﹤0.01% | 1774 |
|
|
2023
Q2 | $888K | Buy |
39,313
+6,475
| +20% | +$115K | ﹤0.01% | 1870 |
|
|
2023
Q1 | $372K | Sell |
32,838
-207,720
| -86% | -$2.65M | ﹤0.01% | 2240 |
|
|
2022
Q4 | $3.33M | Sell |
240,558
-26,645
| -10% | -$307K | ﹤0.01% | 1276 |
|
|
2022
Q3 | $2.95M | Sell |
267,203
-798,164
| -75% | -$10.1M | ﹤0.01% | 1306 |
|
|
2022
Q2 | $17.2M | Sell |
1,065,367
-201,971
| -16% | -$4.15M | ﹤0.01% | 1210 |
|
|
2022
Q1 | $37M | Sell |
1,267,338
-178,264
| -12% | -$5.45M | ﹤0.01% | 1069 |
|
|
2021
Q4 | $61.3M | Buy |
1,445,602
+21,554
| +2% | +$1.01M | 0.01% | 936 |
|
|
2021
Q3 | $70.9M | Sell |
1,424,048
-16,211
| -1% | -$836K | 0.01% | 891 |
|
|
2021
Q2 | $84.5M | Sell |
1,440,259
-662,795
| -32% | -$38.5M | 0.01% | 847 |
|
|
2021
Q1 | $123M | Buy |
2,103,054
+817,697
| +64% | +$55.3M | 0.01% | 710 |
|
|
2020
Q4 | $59.8M | Sell |
1,285,357
-141,973
| -10% | -$6.2M | 0.01% | 896 |
|
|
2020
Q3 | $48.2M | Buy |
1,427,330
+113,757
| +9% | +$3.66M | 0.01% | 882 |
|
|
2020
Q2 | $36M | Sell |
1,313,573
-73,751
| -5% | -$1.86M | ﹤0.01% | 965 |
|
|
2020
Q1 | $25.5M | Sell |
1,387,324
-57,110
| -4% | -$1.3M | ﹤0.01% | 995 |
|
|
2019
Q4 | $34.1M | Sell |
1,444,434
-185,247
| -11% | -$4.23M | ﹤0.01% | 1032 |
|
|
2019
Q3 | $35.8M | Buy |
1,629,681
+598,851
| +58% | +$16.7M | 0.01% | 984 |
|
|
2019
Q2 | $34.8M | Buy |
1,030,830
+37,869
| +4% | +$980K | ﹤0.01% | 1001 |
|
|
2019
Q1 | $25.6M | Buy |
992,961
+1,400
| +0.1% | +$31.3K | ﹤0.01% | 1092 |
|
|
2018
Q4 | $18.2M | Buy |
991,561
+2,052
| +0.2% | +$36.8K | ﹤0.01% | 1174 |
|
|
2018
Q3 | $21.2M | Buy |
989,509
+336
| +0% | +$5.31K | ﹤0.01% | 1213 |
|
|
2018
Q2 | $14.2M | Sell |
989,173
-400
| -0% | -$6.92K | ﹤0.01% | 1284 |
|
|
2018
Q1 | $16.4M | Sell |
989,573
-875
| -0.1% | -$17.5K | ﹤0.01% | 1248 |
|
|
2017
Q4 | $20.6M | Buy |
+990,448
| New | +$19.3M | ﹤0.01% | 1182 |
|
Other funds holding QTRX
PCM
BWLSA
ICM
VCM
LCS
T. Rowe Price Associates's QTRX Position: Q1 2026 in Review
T. Rowe Price Associates increased its Quanterix (QTRX) stake by 56% in Q1 2026, buying an estimated $144K and bringing the position to 68,372 shares worth $241K. The position accounts for ﹤0.01% of the portfolio, ranked #2768.
T. Rowe Price Associates first reported a position in QTRX in Q4 2017 and has held it in 34 quarters since. The position peaked at $123M in Q1 2021. 128 funds tracked by Wall St. Rank hold QTRX as of Q1 2026.
- T. Rowe Price Associates held 68,372 shares of Quanterix worth $241K as of Q1 2026.
- T. Rowe Price Associates bought 24,594 Quanterix shares in Q1 2026, an estimated $144K.
- Quanterix made up ﹤0.01% of T. Rowe Price Associates's portfolio in Q1 2026, its #2768 holding.
- T. Rowe Price Associates first reported a position in Quanterix in Q4 2017 and has held it in 34 quarters since.
- T. Rowe Price Associates's Quanterix position peaked at $123M in Q1 2021.
- 128 funds tracked by Wall St. Rank held Quanterix as of Q1 2026.
Based on T. Rowe Price Associates's 13F filing for Q1 2026, filed 15 May 2026.