安特格公司
MX ˙ BMV ˙ US29362U1043
SecurityMX:ENTG / Entegris, Inc.
InstitutionStifel Financial Corp
Latest Disclosed Ownership45,617 shares
Latest Disclosed Value $ 5,348,175
Stifel Financial Corp reports 17.86% decrease in ownership of ENTG / Entegris, Inc.

On May 12, 2026 - Stifel Financial Corp filed a 13F-HR form disclosing ownership of 45,617 shares of Entegris, Inc. (MX:ENTG) valued at $5,348,175 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 55,534 shares of Entegris, Inc.. This represents a change in shares of -17.86% 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 ENTEGRIS COM 29362U104 45,617 -9,917 -17.86 5,348 14.32 0.0012
2026-02-13 2025-12-31 13F ENTEGRIS COM 29362U104 55,534 -2,915 -4.99 4,679 -13.43 0.0042
2025-11-12 2025-09-30 13F ENTEGRIS COM 29362U104 58,449 3,530 6.43 5,404 22.01 0.0049
2025-08-14 2025-06-30 13F ENTEGRIS COM 29362U104 54,919 -35,095 -38.99 4,429 -43.75 0.0043
2025-05-14 2025-03-31 13F ENTEGRIS COM 29362U104 90,014 -12,154 -11.90 7,874 -22.19 0.0084
2025-02-13 2024-12-31 13F ENTEGRIS COM 29362U104 102,168 -3,286 -3.12 10,121 -14.71 0.0105
2024-11-14 2024-09-30 13F ENTEGRIS COM 29362U104 105,454 -6,777 -6.04 11,867 -21.91 0.0124
2024-08-13 2024-06-30 13F ENTEGRIS COM 29362U104 112,231 -11,861 -9.56 15,196 -12.87 0.0171
2024-05-14 2024-03-31 13F ENTEGRIS COM 29362U104 124,092 1,700 1.39 17,440 18.92 0.0199
2024-02-12 2023-12-31 13F ENTEGRIS COM 29362U104 122,392 7,456 6.49 14,665 35.88 0.0185
2023-11-13 2023-09-30 13F ENTEGRIS COM 29362U104 114,936 1,234 1.09 10,794 -14.34 0.0152
2023-08-14 2023-06-30 13F ENTEGRIS COM 29362U104 113,702 16,525 17.01 12,601 58.11 0.0172
2023-05-12 2023-03-31 13F ENTEGRIS COM 29362U104 97,177 9,899 11.34 7,969 39.22 0.0114
2023-02-13 2022-12-31 13F ENTEGRIS COM 29362U104 87,278 -7,114 -7.54 5,725 -26.95 0.0086
2022-11-14 2022-09-30 13F ENTEGRIS COM 29362U104 94,392 -6,103 -6.07 7,836 -15.36 0.0128
2022-08-15 2022-06-30 13F ENTEGRIS COM 29362U104 100,495 6,605 7.03 9,258 -24.88 0.0145
2022-05-13 2022-03-31 13F ENTEGRIS COM 29362U104 93,890 -3,645 -3.74 12,324 -8.82 0.0168
2022-02-14 2021-12-31 13F ENTEGRIS COM 29362U104 97,535 -10,690 -9.88 13,516 -0.80 0.0179
2021-11-15 2021-09-30 13F ENTEGRIS COM 29362U104 108,225 7,703 7.66 13,625 10.23 0.0200
2021-08-13 2021-06-30 13F ENTEGRIS COM 29362U104 100,522 42,103 72.07 12,361 89.24 0.0185
2021-05-14 2021-03-31 13F ENTEGRIS COM 29362U104 58,419 -1,700 -2.83 6,532 13.07 0.0108
2021-02-12 2020-12-31 13F ENTEGRIS COM 29362U104 60,119 -58,500 -49.32 5,777 -34.49 0.0103
2020-11-16 2020-09-30 13F ENTEGRIS COM 29362U104 118,619 55,138 86.86 8,818 135.27 0.0181
2020-08-14 2020-06-30 13F ENTEGRIS COM 29362U104 63,481 -7,129 -10.10 3,748 19.33 0.0086
2020-05-14 2020-03-31 13F ENTEGRIS COM 29362U104 70,610 -273,822 -79.50 3,141 -81.84 0.0087
2020-02-13 2019-12-31 13F ENTEGRIS COM 29362U104 344,432 -25,360 -6.86 17,293 -0.69 0.0360
2019-11-19 2019-09-30 13F/A-1 ENTEGRIS COM 29362U104 369,792 -84,429 -18.59 17,413 2.62 0.0444
2019-11-13 2019-09-30 13F ENTEGRIS COM 29362U104 369,691 -84,530 17,408 9,758.0565
2019-08-14 2019-06-30 13F ENTEGRIS COM 29362U104 454,221 58,537 14.79 16,968 20.01 0.0438
2019-05-14 2019-03-31 13F ENTEGRIS COM 29362U104 395,684 -4,508 -1.13 14,139 26.31 0.0400
2019-02-13 2018-12-31 13F ENTEGRIS COM 29362U104 400,192 9,385 2.40 11,194 -1.32 0.0362
2018-11-13 2018-09-30 13F ENTEGRIS COM 29362U104 390,807 -149,051 -27.61 11,344 -38.01 0.0325
2018-08-14 2018-06-30 13F ENTEGRIS COM 29362U104 539,858 11,950 2.26 18,301 -0.36 0.0562
2018-05-11 2018-03-31 13F ENTEGRIS COM 29362U104 527,908 -149,790 -22.10 18,367 -11.00 0.0580
2018-02-14 2017-12-31 13F ENTEGRIS COM 29362U104 677,698 -79,581 -10.51 20,636 -5.58 0.0654
2017-11-13 2017-09-30 13F ENTEGRIS COM 29362U104 757,279 -2,716 -0.36 21,855 30.99 0.0759
2017-08-14 2017-06-30 13F ENTEGRIS COM 29362U104 759,995 94,997 14.29 16,684 7.16 0.0619
2017-05-10 2017-03-31 13F ENTEGRIS COM 29362U104 664,998 103,197 18.37 15,569 55.02 0.0603
2017-02-16 2016-12-31 13F ENTEGRIS COM 29362U104 561,801 100,787 21.86 10,043 25.29 0.0426
2016-11-15 2016-09-30 13F ENTEGRIS COM 29362U104 461,014 64,175 16.17 8,016 39.60 0.0360
2016-08-17 2016-06-30 13F ENTEGRIS COM 29362U104 396,839 19,272 5.10 5,742 11.67 0.0266
2016-05-16 2016-03-31 13F ENTEGRIS COM 29362U104 377,567 68,059 21.99 5,142 25.23 0.0274
2016-03-21 2015-12-31 13F/A-2 ENTEGRIS COM 29362U104 309,508 36,732 13.47 4,106 14.15 0.0214
2016-02-26 2015-12-31 13F/A-1 ENTEGRIS COM 29362U104 97,084 -212,424 3,673 0.0192
2016-02-16 2015-12-31 13F ENTEGRIS COM 29362U104 97,084 3,790
2015-11-16 2015-09-30 13F ENTEGRIS COM 29362U104 272,776 82,986 43.73 3,597 30.14 0.0202
2015-08-17 2015-06-30 13F/A-1 ENTEGRIS COM 29362U104 189,790 5,713 3.10 2,764 9.73 0.0143
2015-08-17 2015-06-30 13F ENTEGRIS COM 29362U104 189,668 2,763
2015-05-14 2015-03-31 13F ENTEGRIS COM 29362U104 184,077 363 0.20 2,519 3.83 0.0138
2015-02-13 2014-12-31 13F ENTEGRIS COM 29362U104 183,714 18,256 11.03 2,426 27.48 0.0135
2014-11-13 2014-09-30 13F ENTEGRIS COM 29362U104 165,458 8,433 5.37 1,903 -11.82 0.0167
2014-08-14 2014-06-30 13F ENTEGRIS COM 29362U104 157,025 9,376 6.35 2,158 20.69 0.0194
2014-05-15 2014-03-31 13F ENTEGRIS COM 29362U104 147,649 147,649 1,788 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.