Applied Materials, Inc.
CH ˙ SWX ˙ US0382221051
SecurityCH:AMAT / Applied Materials, Inc.
InstitutionRathbone Brothers plc
Latest Disclosed Ownership85,019 shares
Latest Disclosed Value $ 29,058,644
Rathbone Brothers plc reports 18.33% decrease in ownership of AMAT / Applied Materials, Inc.

On May 12, 2026 - Rathbone Brothers plc filed a 13F-HR form disclosing ownership of 85,019 shares of Applied Materials, Inc. (CH:AMAT) valued at $29,058,644 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 6, 2026 disclosing 104,101 shares of Applied Materials, Inc.. This represents a change in shares of -18.33% 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)
2026-05-12 2026-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 85,019 -19,082 -18.33 29,059 8.62 0.1242
2026-02-06 2025-12-31 13F/A-1 APPLIED MATERIALS INC NPV COM 038222105 104,101 -29,087 -21.84 26,753 -1.89 0.1059
2026-01-21 2025-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 104,101 -29,087 26,753 0.1059
2025-11-13 2025-09-30 13F APPLIED MATERIALS INC NPV COM 038222105 133,188 -203 -0.15 27,269 11.66 0.1107
2025-08-07 2025-06-30 13F APPLIED MATERIALS INC NPV COM 038222105 133,391 4,131 3.20 24,420 30.19 0.1053
2025-05-13 2025-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 129,260 15,044 13.17 18,757 0.99 0.0906
2025-02-13 2024-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 114,216 20,162 21.44 18,575 -2.26 0.0899
2024-11-13 2024-09-30 13F APPLIED MATERIALS INC NPV COM 038222105 94,054 32,708 53.32 19,004 31.26 0.0959
2024-08-09 2024-06-30 13F APPLIED MATERIALS INC NPV COM 038222105 61,346 28,835 88.69 14,477 115.95 0.0789
2024-05-14 2024-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 32,511 -1,777 -5.18 6,705 20.64 0.0387
2024-02-13 2023-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 34,288 137 0.40 5,557 17.53 0.0358
2023-11-13 2023-09-30 13F APPLIED MATERIALS INC NPV COM 038222105 34,151 31,348 1,118.37 4,728 1,067.41 0.0343
2023-08-04 2023-06-30 13F APPLIED MATERIALS INC NPV COM 038222105 2,803 -191 -6.38 405 10.35 0.0038
2023-05-12 2023-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 2,994 -793 -20.94 368 -0.27 0.0038
2023-02-14 2022-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 3,787 859 29.34 369 53.33 0.0042
2022-11-14 2022-09-30 13F/A-1 APPLIED MATERIALS INC NPV COM 038222105 2,928 119 4.24 240 -6.25 0.0030
2022-11-03 2022-09-30 13F APPLIED MATERIALS INC NPV COM 038222105 2,928 119 240 0.0030
2022-08-12 2022-06-30 13F APPLIED MATERIALS INC NPV COM 038222105 2,809 0 0.00 256 -30.81 0.0029
2022-05-11 2022-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 2,809 -210 -6.96 370 -22.11 0.0038
2022-02-10 2021-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 3,019 783 35.02 475 64.93 0.0046
2021-11-04 2021-09-30 13F APPLIED MATERIALS INC NPV COM 038222105 2,236 151 7.24 288 -3.03 0.0031
2021-07-30 2021-06-30 13F APPLIED MATERIALS INC NPV COM 038222105 2,085 -65 -3.02 297 3.48 0.0033
2021-05-14 2021-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 2,150 -453 -17.40 287 27.56 0.0037
2021-02-11 2020-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 2,603 2,603 225 0.0032
2018-10-12 2018-09-30 13F APPLIED MATERIALS INC NPV COM 038222105 0 -9,173 -100.00 0 -100.00
2018-07-16 2018-06-30 13F APPLIED MATERIALS INC NPV COM 038222105 9,173 0 0.00 424 -16.86 0.0161
2018-04-06 2018-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 9,173 0 0.00 510 8.74 0.0208
2018-01-24 2017-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 9,173 9,173 469 0.0191
2016-08-03 2016-06-30 13F APPLIED MATERIALS INC NPV COM 038222105 0 -14,520 -100.00 0 -100.00
2016-04-08 2016-03-31 13F APPLIED MATERIALS INC NPV COM 038222105 14,520 -3,000 -17.12 308 4.41 0.0187
2016-01-19 2015-12-31 13F APPLIED MATERIALS INC NPV COM 038222105 17,520 0 0.00 295 14.79 0.0187
2015-10-27 2015-09-30 13F APPLIED MATERIALS INC NPV COM 038222105 17,520 17,520 257 0.0171
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.