Align Technology, Inc.
MX ˙ BMV ˙ US0162551016
SecurityMX:ALGN / Align Technology, Inc.
InstitutionWashington Trust Advisors, Inc.
Latest Disclosed Ownership11,212 shares
Latest Disclosed Value $ 1,922,073
Washington Trust Advisors, Inc. reports 12.95% decrease in ownership of ALGN / Align Technology, Inc.

On April 6, 2026 - Washington Trust Advisors, Inc. filed a 13F-HR form disclosing ownership of 11,212 shares of Align Technology, Inc. (MX:ALGN) valued at $1,922,073 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 12,880 shares of Align Technology, Inc.. This represents a change in shares of -12.95% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-06 2026-03-31 13F Align Technology Stock 016255101 11,212 -1,668 -12.95 1,922 -4.43 0.1554
2026-02-03 2025-12-31 13F Align Technology Stock 016255101 12,880 -404 -3.04 2,011 20.93 0.1537
2025-11-10 2025-09-30 13F Align Technology Stock 016255101 13,284 370 2.87 1,663 -31.98 0.1266
2025-07-31 2025-06-30 13F Align Technology Stock 016255101 12,914 11,709 971.70 2,445 1,180.10 0.1985
2025-04-25 2025-03-31 13F Align Technology Stock 016255101 1,205 60 5.24 191 -19.75 0.0170
2025-02-06 2024-12-31 13F Align Technology Stock 016255101 1,145 15 1.33 239 -17.07 0.0200
2024-11-01 2024-09-30 13F ALIGN TECHNOLOGY COM 016255101 1,130 45 4.15 287 9.96 0.0248
2024-07-25 2024-06-30 13F ALIGN TECHNOLOGY COM 016255101 1,085 235 27.65 262 -6.12 0.0241
2024-05-07 2024-03-31 13F ALIGN TECHNOLOGY COM 016255101 850 -400 -32.00 279 -18.71 0.0256
2024-01-18 2023-12-31 13F ALIGN TECHNOLOGY COM 016255101 1,250 0 0.00 342 -10.24 0.0328
2023-10-18 2023-09-30 13F ALIGN TECHNOLOGY COM 016255101 1,250 0 0.00 382 -13.80 0.0392
2023-07-27 2023-06-30 13F ALIGN TECHNOLOGY COM 016255101 1,250 15 1.21 442 7.28 0.0429
2023-05-11 2023-03-31 13F/A-1 ALIGN TECHNOLOGY COM 016255101 1,235 -50 -3.89 413 52.03 0.0420
2023-05-04 2023-03-31 13F ALIGN TECHNOLOGY COM 016255101 1,235 -50 413 0.0174
2023-02-08 2022-12-31 13F ALIGN TECHNOLOGY COM 016255101 1,285 -20 -1.53 271 0.37 0.0296
2022-10-14 2022-09-30 13F ALIGN TECHNOLOGY COM 016255101 1,305 75 6.10 270 -7.22 0.0253
2022-07-25 2022-06-30 13F ALIGN TECHNOLOGY COM 016255101 1,230 1,225 24,500.00 291 14,450.00 0.0257
2022-05-05 2022-03-31 13F ALIGN TECHNOLOGY COM 016255101 5 -384 -98.71 2 -99.22 0.0001
2022-02-11 2021-12-31 13F ALIGN TECHNOLOGY COM 016255101 389 389 255 0.0173
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.