Entegris, Inc.
MX ˙ BMV ˙ US29362U1043
SecurityMX:ENTG / Entegris, Inc.
InstitutionHsbc Holdings Plc
Latest Disclosed Ownership51,970 shares
Latest Disclosed Value $ 6,075,185
Hsbc Holdings Plc reports 59.51% decrease in ownership of ENTG / Entegris, Inc.

On April 30, 2026 - Hsbc Holdings Plc filed a 13F-HR form disclosing ownership of 51,970 shares of Entegris, Inc. (MX:ENTG) valued at $6,075,185 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 20, 2026 disclosing 128,339 shares of Entegris, Inc.. This represents a change in shares of -59.51% 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)
2026-04-30 2026-03-31 13F ENTEGRIS COM 29362U104 51,970 -76,369 -59.51 6,075 -43.92 0.0004
2026-03-20 2025-12-31 13F/A-1 ENTEGRIS COM 29362U104 128,339 74,623 138.92 10,834 119.03 0.0006
2026-03-06 2025-12-31 13F ENTEGRIS COM 29362U104 128,339 74,623 138.92 10,834 119.03 0.0005
2025-11-13 2025-09-30 13F ENTEGRIS COM 29362U104 53,716 8,809 19.62 4,947 36.44 0.0004
2025-08-13 2025-06-30 13F ENTEGRIS COM 29362U104 44,907 5,703 14.55 3,625 6.18 0.0022
2025-05-14 2025-03-31 13F ENTEGRIS COM 29362U104 39,204 -52,781 -57.38 3,414 -62.46 0.0021
2025-02-14 2024-12-31 13F ENTEGRIS COM 29362U104 91,985 54,703 146.73 9,096 116.91 0.0053
2024-11-14 2024-09-30 13F ENTEGRIS COM 29362U104 37,282 1,547 4.33 4,193 -13.35 0.0024
2024-08-12 2024-06-30 13F ENTEGRIS COM 29362U104 35,735 2,328 6.97 4,839 3.13 0.0030
2024-05-15 2024-03-31 13F ENTEGRIS COM 29362U104 33,407 -870 -2.54 4,693 14.11 0.0032
2024-02-12 2023-12-31 13F ENTEGRIS COM 29362U104 34,277 12,281 55.83 4,113 99.03 0.0036
2023-11-13 2023-09-30 13F ENTEGRIS COM 29362U104 21,996 -15,062 -40.64 2,066 -49.85 0.0022
2023-08-11 2023-06-30 13F ENTEGRIS COM 29362U104 37,058 5,981 19.25 4,120 61.13 0.0042
2023-05-15 2023-03-31 13F ENTEGRIS COM 29362U104 31,077 -40,892 -56.82 2,558 -45.55 0.0031
2023-02-14 2022-12-31 13F ENTEGRIS COM 29362U104 71,969 7,688 11.96 4,697 -12.81 0.0054
2022-11-14 2022-09-30 13F ENTEGRIS COM 29362U104 64,281 44,174 219.69 5,386 190.35 0.0088
2022-08-11 2022-06-30 13F ENTEGRIS COM 29362U104 20,107 -6,091 -23.25 1,855 -46.28 0.0026
2022-05-16 2022-03-31 13F ENTEGRIS COM 29362U104 26,198 -24,187 -48.00 3,453 -50.60 0.0042
2022-02-11 2021-12-31 13F ENTEGRIS COM 29362U104 50,385 33,957 206.70 6,990 236.06 0.0065
2021-11-12 2021-09-30 13F ENTEGRIS COM 29362U104 16,428 -15,899 -49.18 2,080 -47.46 0.0021
2021-08-13 2021-06-30 13F ENTEGRIS COM 29362U104 32,327 24,186 297.09 3,959 333.15 0.0042
2021-05-14 2021-03-31 13F ENTEGRIS COM 29362U104 8,141 -14,758 -64.45 914 -58.57 0.0011
2021-02-25 2020-12-31 13F/A-1 ENTEGRIS COM 29362U104 22,899 10,040 78.08 2,206 129.79 0.0029
2021-02-12 2020-12-31 13F ENTEGRIS COM 29362U104 22,899 10,040 2,206 523.7855
2020-11-12 2020-09-30 13F ENTEGRIS COM 29362U104 12,859 -3,809 -22.85 960 -2.44 0.0015
2020-08-14 2020-06-30 13F ENTEGRIS COM 29362U104 16,668 25 0.15 984 29.47 0.0019
2020-05-15 2020-03-31 13F ENTEGRIS COM 29362U104 16,643 -11,140 -40.10 760 -45.56 0.0018
2020-02-14 2019-12-31 13F ENTEGRIS COM 29362U104 27,783 12,789 85.29 1,396 97.73 0.0024
2019-11-14 2019-09-30 13F ENTEGRIS COM 29362U104 14,994 6,730 81.44 706 129.22 0.0013
2019-08-13 2019-06-30 13F ENTEGRIS COM 29362U104 8,264 8,264 308 0.0006
2019-05-15 2019-03-31 13F ENTEGRIS COM 29362U104 0 -97,899 -100.00 0 -100.00
2019-02-13 2018-12-31 13F ENTEGRIS COM 29362U104 97,899 -73,288 -42.81 2,731 -44.86 0.0050
2018-11-13 2018-09-30 13F ENTEGRIS COM 29362U104 171,187 -40,798 -19.25 4,953 -31.07 0.0080
2018-08-10 2018-06-30 13F ENTEGRIS COM 29362U104 211,985 51,738 32.29 7,186 28.85 0.0128
2018-05-11 2018-03-31 13F ENTEGRIS COM 29362U104 160,247 118,659 285.32 5,577 340.52 0.0083
2018-02-14 2017-12-31 13F ENTEGRIS COM 29362U104 41,588 20,310 95.45 1,266 106.19 0.0018
2017-11-14 2017-09-30 13F ENTEGRIS COM 29362U104 21,278 21,278 614 0.0010
2017-05-15 2017-03-31 13F ENTEGRIS COM 29362U104 0 -29,510 -100.00 0 -100.00
2017-02-09 2016-12-31 13F ENTEGRIS COM 29362U104 29,510 29,510 528 0.0012
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.