Thompson Siegel & Walmsley’s Align Technology ALGN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | – | Sell |
-155,640
| Closed | -$24.3M | – | 421 |
|
|
2025
Q4 | $24.3M | Buy |
+155,640
| New | +$22.3M | 0.41% | 77 |
|
|
2024
Q1 | – | Sell |
-10
| Closed | -$3K | – | 362 |
|
|
2023
Q4 | $3K | Hold |
10
| – | – | ﹤0.01% | 500 |
|
|
2023
Q3 | $3K | Hold |
10
| – | – | ﹤0.01% | 510 |
|
|
2023
Q2 | $4K | Hold |
10
| – | – | ﹤0.01% | 507 |
|
|
2023
Q1 | $3K | Sell |
10
-3
| -23% | -$885 | ﹤0.01% | 516 |
|
|
2022
Q4 | $3K | Hold |
13
| – | – | ﹤0.01% | 511 |
|
|
2022
Q3 | $3K | Hold |
13
| – | – | ﹤0.01% | 513 |
|
|
2022
Q2 | $3K | Hold |
13
| – | – | ﹤0.01% | 520 |
|
|
2022
Q1 | $6K | Hold |
13
| – | – | ﹤0.01% | 562 |
|
|
2021
Q4 | $9K | Hold |
13
| – | – | ﹤0.01% | 561 |
|
|
2021
Q3 | $9K | Hold |
13
| – | – | ﹤0.01% | 633 |
|
|
2021
Q2 | $8K | Sell |
13
-1,000
| -99% | -$592K | ﹤0.01% | 665 |
|
|
2021
Q1 | $549K | Buy |
1,013
+1,003
| +10,030% | +$554K | 0.01% | 287 |
|
|
2020
Q4 | $5K | Hold |
10
| – | – | ﹤0.01% | 633 |
|
|
2020
Q3 | $3K | Hold |
10
| – | – | ﹤0.01% | 623 |
|
|
2020
Q2 | $3K | Hold |
10
| – | – | ﹤0.01% | 626 |
|
|
2020
Q1 | $2K | Sell |
10
-70
| -88% | -$16.8K | ﹤0.01% | 619 |
|
|
2019
Q4 | $22K | Buy |
80
+10
| +14% | +$2.49K | ﹤0.01% | 578 |
|
|
2019
Q3 | $13K | Hold |
70
| – | – | ﹤0.01% | 618 |
|
|
2019
Q2 | $19K | Hold |
70
| – | – | ﹤0.01% | 585 |
|
|
2019
Q1 | $20K | Hold |
70
| – | – | ﹤0.01% | 551 |
|
|
2018
Q4 | $15K | Hold |
70
| – | – | ﹤0.01% | 599 |
|
|
2018
Q3 | $27K | Hold |
70
| – | – | ﹤0.01% | 577 |
|
|
2018
Q2 | $24K | Hold |
70
| – | – | ﹤0.01% | 603 |
|
|
2018
Q1 | $18K | Hold |
70
| – | – | ﹤0.01% | 631 |
|
|
2017
Q4 | $16K | Hold |
70
| – | – | ﹤0.01% | 669 |
|
|
2017
Q3 | $13K | Hold |
70
| – | – | ﹤0.01% | 682 |
|
|
2017
Q2 | $11K | Hold |
70
| – | – | ﹤0.01% | 698 |
|
|
2017
Q1 | $8K | Hold |
70
| – | – | ﹤0.01% | 711 |
|
|
2016
Q4 | $7K | Hold |
70
| – | – | ﹤0.01% | 660 |
|
|
2016
Q3 | $7K | Sell |
70
-458
| -87% | -$41.4K | ﹤0.01% | 657 |
|
|
2016
Q2 | $43K | Buy |
+528
| New | +$40.4K | ﹤0.01% | 472 |
|
Other funds holding ALGN
Thompson Siegel & Walmsley's ALGN Position: Q1 2026 in Review
Thompson Siegel & Walmsley sold out of Align Technology (ALGN) in Q1 2026, closing a stake of 155,640 shares — an estimated $24.3M sold.
Thompson Siegel & Walmsley first reported a position in ALGN in Q2 2016 and held it in 32 quarters. The position peaked at $24.3M in Q4 2025. 693 funds tracked by Wall St. Rank hold ALGN as of Q1 2026.
- Thompson Siegel & Walmsley reported no remaining Align Technology position as of Q1 2026 after selling out during the quarter.
- Thompson Siegel & Walmsley sold 155,640 Align Technology shares in Q1 2026, an estimated $24.3M.
- Thompson Siegel & Walmsley first reported a position in Align Technology in Q2 2016 and held it in 32 quarters.
- Thompson Siegel & Walmsley's Align Technology position peaked at $24.3M in Q4 2025.
- 693 funds tracked by Wall St. Rank held Align Technology as of Q1 2026.
Based on Thompson Siegel & Walmsley's 13F filing for Q1 2026, filed 11 May 2026.