Element Solutions Inc
US ˙ NYSE ˙ US28618M1062

SecurityESI / Element Solutions Inc
InstitutionSei Investments Co
Latest Disclosed Ownership563,906 shares
Latest Disclosed Value $ 14,090,983
Sei Investments Co reports 26.54% increase in ownership of ESI / Element Solutions Inc

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 563,906 shares of Element Solutions Inc (US:ESI) valued at $14,092,011 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 445,625 shares of Element Solutions Inc. This represents a change in shares of 26.54% during the quarter. The current value of the position is $23,915,253 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)
2026-02-13 2025-12-31 13F ELEMENT SOLUTIONS COM 28618M106 563,906 118,281 26.54 14,091 25.62 0.0139
2025-11-13 2025-09-30 13F ELEMENT SOLUTIONS COM 28618M106 445,625 32,902 7.97 11,216 19.98 0.0121
2025-08-14 2025-06-30 13F ELEMENT SOLUTIONS COM 28618M106 412,723 22,979 5.90 9,348 6.08 0.0108
2025-05-14 2025-03-31 13F/A-1 ELEMENT SOLUTIONS COM 28618M106 389,744 1,945 0.50 8,812 -10.64 0.0113
2025-05-13 2025-03-31 13F ELEMENT SOLUTIONS COM 28618M106 391,246 3,447 9,846 0.0107
2025-02-11 2024-12-31 13F ELEMENT SOLUTIONS COM 28618M106 387,799 17,124 4.62 9,862 -2.05 0.0127
2024-11-12 2024-09-30 13F ELEMENT SOLUTIONS COM 28618M106 370,675 16,954 4.79 10,068 4.95 0.0131
2024-08-13 2024-06-30 13F ELEMENT SOLUTIONS COM 28618M106 353,721 -2,820 -0.79 9,593 7.71 0.0136
2024-05-07 2024-03-31 13F ELEMENT SOLUTIONS COM 28618M106 356,541 -23,613 -6.21 8,905 1.24 0.0130
2024-02-14 2023-12-31 13F ELEMENT SOLUTIONS COM 28618M106 380,154 -122,095 -24.31 8,797 -10.69 0.0141
2023-11-14 2023-09-30 13F ELEMENT SOLUTIONS COM 28618M106 502,249 -249,468 -33.19 9,849 -31.76 0.0177
2023-08-11 2023-06-30 13F ELEMENT SOLUTIONS COM 28618M106 751,717 37,754 5.29 14,433 4.69 0.0252
2023-05-12 2023-03-31 13F ELEMENT SOLUTIONS COM 28618M106 713,963 -15,952 -2.19 13,786 3.83 0.0256
2023-02-10 2022-12-31 13F ELEMENT SOLUTIONS COM 28618M106 729,915 -18,336 -2.45 13,277 9.05 0.0295
2022-11-14 2022-09-30 13F ELEMENT SOLUTIONS COM 28618M106 748,251 321,069 75.16 12,175 59.09 0.0272
2022-08-15 2022-06-30 13F ELEMENT SOLUTIONS COM 28618M106 427,182 83,095 24.15 7,653 1.34 0.0165
2022-05-13 2022-03-31 13F ELEMENT SOLUTIONS COM 28618M106 344,087 -32,996 -8.75 7,552 -17.66 0.0152
2022-02-14 2021-12-31 13F ELEMENT SOLUTIONS COM 28618M106 377,083 -114,821 -23.34 9,172 -13.96 0.0172
2021-11-12 2021-09-30 13F ELEMENT SOLUTIONS COM 28618M106 491,904 -66,875 -11.97 10,660 -18.30 0.0224
2021-08-06 2021-06-30 13F ELEMENT SOLUTIONS COM 28618M106 558,779 55,188 10.96 13,048 42.90 0.0289
2021-05-12 2021-03-31 13F ELEMENT SOLUTIONS COM 28618M106 503,591 131,531 35.35 9,131 38.41 0.0230
2021-02-08 2020-12-31 13F ELEMENT SOLUTIONS COM 28618M106 372,060 202,304 119.17 6,597 263.67 0.0171
2020-12-04 2020-09-30 13F/A-1 ELEMENT SOLUTIONS COM 28618M106 169,756 17,510 11.50 1,814 9.87 0.0053
2020-11-06 2020-09-30 13F ELEMENT SOLUTIONS COM 28618M106 197,471 45,225 2,105 5,068.3720
2020-08-17 2020-06-30 13F/A-1 ELEMENT SOLUTIONS COM 28618M106 152,246 32,470 27.11 1,651 64.77 0.0051
2020-08-11 2020-06-30 13F ELEMENT SOLUTIONS COM 28618M106 125,353 5,577 1,441 3,908.7892
2020-05-14 2020-03-31 13F ELEMENT SOLUTIONS COM 28618M106 119,776 -77,192 -39.19 1,002 -57.11 0.0037
2020-02-06 2019-12-31 13F ELEMENT SOLUTIONS COM 28618M106 196,968 99,548 102.18 2,336 135.48 0.0070
2019-11-12 2019-09-30 13F ELEMENT SOLUTIONS COM 28618M106 97,420 2,337 2.46 992 0.92 0.0025
2019-08-14 2019-06-30 13F ELEMENT SOLUTIONS COM 28618M106 95,083 1,910 2.05 983 4.46 0.0032
2019-05-15 2019-03-31 13F ELEMENT SOLUTIONS COM 28618M106 93,173 -47,902 -33.95 941 -46.50 0.0032
2019-02-13 2018-12-31 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 141,075 -70,954 -33.46 1,759 -33.47 0.0063
2018-11-08 2018-09-30 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 212,029 70,922 50.26 2,644 61.51 0.0096
2018-08-03 2018-06-30 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 141,107 -119 -0.08 1,637 20.37 0.0056
2018-05-11 2018-03-31 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 141,226 140,481 18,856.51 1,360 19,328.57 0.0052
2018-02-08 2017-12-31 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 745 -450 -37.66 7 -46.15 0.0000
2017-11-06 2017-09-30 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 1,195 277 30.17 13 8.33 0.0000
2017-07-31 2017-06-30 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 918 20 2.23 12 0.00 0.0000
2017-05-05 2017-03-31 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 898 58 6.90 12 50.00 0.0001
2017-02-02 2016-12-31 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 840 -991 -54.12 8 -46.67 0.0000
2016-11-04 2016-09-30 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 1,831 1,696 1,256.30 15 1,400.00 0.0001
2016-08-11 2016-06-30 13F PLATFORM SPECIALTY PRODS COR COM 72766Q105 135 135 1 0.0000
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.