Applied Materials, Inc.
CH ˙ SWX ˙ US0382221051
SecurityCH:AMAT / Applied Materials, Inc.
InstitutionWestpac Banking Corp
Latest Disclosed Ownership6,275 shares
Latest Disclosed Value $ 2,144,732
Westpac Banking Corp reports 13.54% decrease in ownership of AMAT / Applied Materials, Inc.

On May 11, 2026 - Westpac Banking Corp filed a 13F-HR form disclosing ownership of 6,275 shares of Applied Materials, Inc. (CH:AMAT) valued at $2,144,732 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 7,258 shares of Applied Materials, Inc.. This represents a change in shares of -13.54% 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)
2026-05-11 2026-03-31 13F APPLIED MATLS COM 038222105 6,275 -983 -13.54 2,145 14.96 0.0747
2026-02-10 2025-12-31 13F APPLIED MATLS COM 038222105 7,258 -255 -3.39 1,865 21.26 0.1178
2025-11-14 2025-09-30 13F/A-1 APPLIED MATERIALS INC USD 0.01 COM 038222105 7,513 -2,157 -22.31 1,538 -13.11 0.0953
2025-11-12 2025-09-30 13F APPLIED MATERIALS INC USD 0.01 COM 038222105 7,513 -2,157 1,538 0.0386
2025-08-11 2025-06-30 13F APPLIED MATLS COM 038222105 9,670 -45,974 -82.62 1,770 -78.08 0.1183
2025-05-13 2025-03-31 13F APPLIED MATLS COM 038222105 55,644 -1,742 -3.04 8,075 -13.47 0.5941
2025-02-12 2024-12-31 13F APPLIED MATLS COM 038222105 57,386 5,421 10.43 9,333 -11.12 0.6193
2024-11-08 2024-09-30 13F APPLIED MATLS COM 038222105 51,965 340 0.66 10,500 -13.82 0.7039
2024-08-14 2024-06-30 13F/A-1 APPLIED MATLS COM 038222105 51,625 -1,288 -2.43 12,183 11.64 0.9662
2024-08-13 2024-06-30 13F APPLIED MATLS COM 038222105 5,732 -47,181 12,183 0.4189
2024-05-09 2024-03-31 13F APPLIED MATLS COM 038222105 52,913 -714 -1.33 10,912 25.56 0.8314
2024-02-08 2023-12-31 13F APPLIED MATLS COM 038222105 53,627 1,982 3.84 8,691 21.55 0.7165
2023-11-13 2023-09-30 13F APPLIED MATLS COM 038222105 51,645 -6,915 -11.81 7,150 -15.52 0.5350
2023-08-10 2023-06-30 13F APPLIED MATLS COM 038222105 58,560 -93,614 -61.52 8,464 -54.72 0.5973
2023-05-04 2023-03-31 13F APPLIED MATLS COM 038222105 152,174 26,718 21.30 18,692 53.00 0.2513
2023-02-06 2022-12-31 13F APPLIED MATLS COM 038222105 125,456 -9,090 -6.76 12,217 10.82 0.1806
2022-11-08 2022-09-30 13F APPLIED MATLS COM 038222105 134,546 -4,693 -3.37 11,023 -12.98 0.1680
2022-08-10 2022-06-30 13F APPLIED MATLS COM 038222105 139,239 -57,740 -29.31 12,668 -51.21 0.1650
2022-05-11 2022-03-31 13F APPLIED MATLS COM 038222105 196,979 -5,207 -2.58 25,962 -18.40 0.2979
2022-02-08 2021-12-31 13F APPLIED MATLS COM 038222105 202,186 -14,900 -6.86 31,816 13.85 0.3296
2021-10-27 2021-09-30 13F APPLIED MATLS COM 038222105 217,086 -44,739 -17.09 27,945 -25.05 0.2987
2021-08-11 2021-06-30 13F APPLIED MATLS COM 038222105 261,825 -8,400 -3.11 37,284 3.27 0.3743
2021-05-13 2021-03-31 13F APPLIED MATLS COM 038222105 270,225 -5,184 -1.88 36,102 51.90 0.3984
2021-02-11 2020-12-31 13F APPLIED MATLS COM 038222105 275,409 -846 -0.31 23,768 44.72 0.2697
2020-11-10 2020-09-30 13F APPLIED MATLS COM 038222105 276,255 2,609 0.95 16,423 -0.71 0.2225
2020-08-12 2020-06-30 13F APPLIED MATLS COM 038222105 273,646 -15,138 -5.24 16,542 25.01 0.2466
2020-05-14 2020-03-31 13F APPLIED MATLS COM 038222105 288,784 -260,734 -47.45 13,232 -60.55 0.2280
2020-02-11 2019-12-31 13F APPLIED MATLS COM 038222105 549,518 9,091 1.68 33,543 24.38 0.4317
2019-11-13 2019-09-30 13F APPLIED MATLS COM 038222105 540,427 339,592 169.09 26,967 199.00 0.3750
2019-08-01 2019-06-30 13F APPLIED MATLS COM 038222105 200,835 38,418 23.65 9,020 40.02 0.1377
2019-05-14 2019-03-31 13F APPLIED MATLS COM 038222105 162,417 63,381 64.00 6,441 98.67 0.1063
2019-02-07 2018-12-31 13F APPLIED MATLS COM 038222105 99,036 -14,787 -12.99 3,242 -26.30 0.0553
2018-11-13 2018-09-30 13F APPLIED MATLS COM 038222105 113,823 -1,679 -1.45 4,399 -17.54 0.0754
2018-07-18 2018-06-30 13F APPLIED MATLS COM 038222105 115,502 4,720 4.26 5,335 -13.39 0.1025
2018-05-01 2018-03-31 13F APPLIED MATLS COM 038222105 110,782 44,269 66.56 6,161 81.18 0.1230
2018-01-18 2017-12-31 13F APPLIED MATLS COM 038222105 66,513 -139,863 -67.77 3,400 -68.37 0.0773
2017-10-30 2017-09-30 13F APPLIED MATLS COM 038222105 206,376 -12,345 -5.64 10,750 18.98 0.2367
2017-08-09 2017-06-30 13F APPLIED MATLS COM 038222105 218,721 -1,217,405 -84.77 9,035 -83.83 0.1989
2017-05-18 2017-03-31 13F/A-1 APPLIED MATLS COM 038222105 1,436,126 197,079 15.91 55,865 6.51 0.4477
2017-05-11 2017-03-31 13F APPLIED MATLS COM 038222105 858,278 32,510
2017-02-09 2016-12-31 13F APPLIED MATLS COM 038222105 1,239,047 353,892 39.98 52,450 96.54 0.4946
2016-11-10 2016-09-30 13F APPLIED MATLS COM 038222105 885,155 704,695 390.50 26,687 579.40 0.2883
2016-08-10 2016-06-30 13F APPLIED MATLS COM 038222105 180,460 130,980 264.71 3,928 275.17 0.0430
2016-05-13 2016-03-31 13F APPLIED MATLS COM 038222105 49,480 494 1.01 1,048 14.55 0.0114
2016-02-11 2015-12-31 13F APPLIED MATLS COM 038222105 48,986 41,405 546.17 915 723.42 0.0101
2015-11-16 2015-09-30 13F/A-1 APPLIED MATLS COM 038222105 7,581 -100,165 -92.96 111 -94.64 0.0012
2015-11-12 2015-09-30 13F APPLIED MATLS COM 038222105 7,581 111
2015-08-12 2015-06-30 13F APPLIED MATLS COM 038222105 107,746 35,562 49.27 2,070 13.25 0.0202
2015-05-12 2015-03-31 13F APPLIED MATLS COM 038222105 72,184 -3,889 -5.11 1,827 -3.59 0.0159
2015-02-11 2014-12-31 13F APPLIED MATLS COM 038222105 76,073 -6,065 -7.38 1,896 6.76 0.0180
2014-11-12 2014-09-30 13F APPLIED MATLS COM 038222105 82,138 0 0.00 1,775 -4.16 0.0173
2014-08-11 2014-06-30 13F APPLIED MATLS COM 038222105 82,138 867 1.07 1,852 11.63 0.0178
2014-05-12 2014-03-31 13F APPLIED MATLS COM 038222105 81,271 9,700 13.55 1,660 31.04 0.0177
2014-02-13 2013-12-31 13F APPLIED MATLS COM 038222105 71,571 1,148 1.63 1,266 2.51 0.0145
2013-11-12 2013-09-30 13F APPLIED MATLS COM 038222105 70,423 -3,295 -4.47 1,235 16.62 0.0154
2013-08-14 2013-06-30 13F APPLIED MATLS COM 038222105 73,718 73,718 1,060 0.0162
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.