Morgan Stanley’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 | $2.14M | Sell |
607,856
-215,142
| -26% | -$1.26M | ﹤0.01% | 4726 |
|
|
2025
Q4 | $5.23M | Buy |
822,998
+16,735
| +2% | +$104K | ﹤0.01% | 4134 |
|
|
2025
Q3 | $4.38M | Buy |
806,263
+34,823
| +5% | +$185K | ﹤0.01% | 4259 |
|
|
2025
Q2 | $5.13M | Buy |
771,440
+175,391
| +29% | +$977K | ﹤0.01% | 4041 |
|
|
2025
Q1 | $3.88M | Buy |
596,049
+345,229
| +138% | +$2.88M | ﹤0.01% | 4142 |
|
|
2024
Q4 | $2.67M | Sell |
250,820
-57,361
| -19% | -$698K | ﹤0.01% | 4496 |
|
|
2024
Q3 | $3.99M | Buy |
308,181
+121,695
| +65% | +$1.63M | ﹤0.01% | 4131 |
|
|
2024
Q2 | $2.46M | Sell |
186,486
-29,346
| -14% | -$490K | ﹤0.01% | 4416 |
|
|
2024
Q1 | $5.08M | Sell |
215,832
-483,934
| -69% | -$12M | ﹤0.01% | 3897 |
|
|
2023
Q4 | $19.1M | Buy |
699,766
+396,657
| +131% | +$9.34M | ﹤0.01% | 3386 |
|
|
2023
Q3 | $8.23M | Buy |
303,109
+3,880
| +1% | +$96K | ﹤0.01% | 3302 |
|
|
2023
Q2 | $6.75M | Buy |
299,229
+38,947
| +15% | +$694K | ﹤0.01% | 3526 |
|
|
2023
Q1 | $2.93M | Buy |
260,282
+17,009
| +7% | +$217K | ﹤0.01% | 4201 |
|
|
2022
Q4 | $3.37M | Sell |
243,273
-11,012
| -4% | -$127K | ﹤0.01% | 4084 |
|
|
2022
Q3 | $2.8M | Buy |
254,285
+176,559
| +227% | +$2.24M | ﹤0.01% | 4189 |
|
|
2022
Q2 | $1.26M | Sell |
77,726
-42,182
| -35% | -$867K | ﹤0.01% | 4873 |
|
|
2022
Q1 | $3.5M | Buy |
119,908
+86,843
| +263% | +$2.65M | ﹤0.01% | 4053 |
|
|
2021
Q4 | $1.4M | Buy |
33,065
+5,479
| +20% | +$256K | ﹤0.01% | 4847 |
|
|
2021
Q3 | $1.37M | Sell |
27,586
-13,873
| -33% | -$715K | ﹤0.01% | 4844 |
|
|
2021
Q2 | $2.43M | Sell |
41,459
-153,721
| -79% | -$8.92M | ﹤0.01% | 4477 |
|
|
2021
Q1 | $11.4M | Buy |
195,180
+122,975
| +170% | +$8.31M | ﹤0.01% | 2513 |
|
|
2020
Q4 | $3.36M | Sell |
72,205
-132,938
| -65% | -$5.8M | ﹤0.01% | 3694 |
|
|
2020
Q3 | $6.92M | Buy |
205,143
+8,350
| +4% | +$269K | ﹤0.01% | 2389 |
|
|
2020
Q2 | $5.39M | Buy |
196,793
+180,066
| +1,076% | +$4.55M | ﹤0.01% | 2585 |
|
|
2020
Q1 | $307K | Sell |
16,727
-8,600
| -34% | -$196K | ﹤0.01% | 4646 |
|
|
2019
Q4 | $599K | Sell |
25,327
-14,546
| -36% | -$332K | ﹤0.01% | 4828 |
|
|
2019
Q3 | $876K | Buy |
39,873
+1,629
| +4% | +$45.4K | ﹤0.01% | 4372 |
|
|
2019
Q2 | $1.29M | Sell |
38,244
-67,754
| -64% | -$1.75M | ﹤0.01% | 4082 |
|
|
2019
Q1 | $2.74M | Buy |
105,998
+89,056
| +526% | +$1.99M | ﹤0.01% | 3320 |
|
|
2018
Q4 | $311K | Sell |
16,942
-94
| -0.6% | -$1.69K | ﹤0.01% | 5077 |
|
|
2018
Q3 | $366K | Buy |
17,036
+3,989
| +31% | +$63.1K | ﹤0.01% | 5161 |
|
|
2018
Q2 | $187K | Sell |
13,047
-86
| -0.7% | -$1.49K | ﹤0.01% | 5563 |
|
|
2018
Q1 | $224K | Sell |
13,133
-1,567
| -11% | -$31.4K | ﹤0.01% | 5423 |
|
|
2017
Q4 | $316K | Buy |
+14,700
| New | +$287K | ﹤0.01% | 5231 |
|
Other funds holding QTRX
PCM
BWLSA
ICM
VCM
LCS
Morgan Stanley's QTRX Position: Q1 2026 in Review
Morgan Stanley reduced its Quanterix (QTRX) stake by 26% in Q1 2026, selling an estimated $1.26M and leaving 607,856 shares worth $2.14M. The position accounts for ﹤0.01% of the portfolio, ranked #4726.
Morgan Stanley first reported a position in QTRX in Q4 2017 and has held it in 34 quarters since. The position peaked at $19.1M in Q4 2023. 128 funds tracked by Wall St. Rank hold QTRX as of Q1 2026.
- Morgan Stanley held 607,856 shares of Quanterix worth $2.14M as of Q1 2026.
- Morgan Stanley sold 215,142 Quanterix shares in Q1 2026, an estimated $1.26M.
- Quanterix made up ﹤0.01% of Morgan Stanley's portfolio in Q1 2026, its #4726 holding.
- Morgan Stanley first reported a position in Quanterix in Q4 2017 and has held it in 34 quarters since.
- Morgan Stanley's Quanterix position peaked at $19.1M in Q4 2023.
- 128 funds tracked by Wall St. Rank held Quanterix as of Q1 2026.
Based on Morgan Stanley's 13F filing for Q1 2026, filed 15 May 2026.