Entegris, Inc.
US ˙ NasdaqGS ˙ US29362U1043

SecurityENTG / Entegris, Inc.
InstitutionSwedbank AB
Latest Disclosed Ownership69,174 shares
Latest Disclosed Value $ 8,109,960
Swedbank AB reports 23.93% decrease in ownership of ENTG / Entegris, Inc.

On April 29, 2026 - Swedbank AB filed a 13F-HR form disclosing ownership of 69,174 shares of Entegris, Inc. (US:ENTG) valued at $8,109,960 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 9, 2026 disclosing 90,932 shares of Entegris, Inc.. This represents a change in shares of -23.93% during the quarter. The current value of the position is $8,675,111 USD.

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)
2026-04-29 2026-03-31 13F ENTEGRIS COM 29362U104 69,174 -21,758 -23.93 8,110 5.85 0.0048
2026-02-09 2025-12-31 13F/A-1 ENTEGRIS COM 29362U104 90,932 -1,405 -1.52 7,661 -10.26 0.0074
2026-02-03 2025-12-31 13F ENTEGRIS COM 29362U104 90,932 -1,405 7,661 0.0042
2025-10-15 2025-09-30 13F ENTEGRIS COM 29362U104 92,337 -1,021,764 -91.71 8,537 -90.50 0.0087
2025-07-10 2025-06-30 13F ENTEGRIS COM 29362U104 1,114,101 -469,556 -29.65 89,852 -35.14 0.1010
2025-04-14 2025-03-31 13F ENTEGRIS COM 29362U104 1,583,657 32,715 2.11 138,538 -9.83 0.1844
2025-01-22 2024-12-31 13F ENTEGRIS COM 29362U104 1,550,942 500,581 47.66 153,636 29.98 0.1889
2024-10-11 2024-09-30 13F ENTEGRIS COM 29362U104 1,050,361 750,000 249.70 118,197 190.64 0.1509
2024-07-11 2024-06-30 13F ENTEGRIS COM 29362U104 300,361 251,938 520.29 40,669 497.62 0.0544
2024-05-15 2024-03-31 13F/A-1 ENTEGRIS COM 29362U104 48,423 -567 -1.16 6,805 15.95 0.0594
2024-12-06 2023-12-31 13F ENTEGRIS COM 29362U104 48,990 -111 -0.23 5,870 27.28 0.0095
2024-12-06 2023-09-30 13F ENTEGRIS COM 29362U104 49,101 -6,539 -11.75 4,611 -25.22 0.0080
2024-12-06 2023-06-30 13F ENTEGRIS COM 29362U104 55,640 -432 -0.77 6,166 34.10 0.0105
2024-12-06 2023-03-31 13F ENTEGRIS COM 29362U104 56,072 -932 -1.63 4,598 23.01 0.0091
2024-12-06 2022-12-31 13F ENTEGRIS COM 29362U104 57,004 0 0.00 3,739 -21.01 0.0082
2024-12-06 2022-09-30 13F ENTEGRIS COM 29362U104 57,004 9,715 20.54 4,732 8.63 0.0112
2024-12-06 2022-06-30 13F ENTEGRIS COM 29362U104 47,289 3,624 8.30 4,357 -23.99 0.0098
2024-12-06 2022-03-31 13F ENTEGRIS COM 29362U104 43,665 43,665 5,731 0.0106
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.