Enviri Corporation
DE ˙ DB
SecurityDE:Y6U / Enviri Corporation
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership640,746 shares
Latest Disclosed Value $ 12,571,437
Millennium Management Llc reports 843.98% increase in ownership of Y6U / Enviri Corporation

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 640,746 shares of Enviri Corporation (DE:Y6U) valued at $12,571,437 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 67,877 shares of Enviri Corporation. This represents a change in shares of 843.98% 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)
2026-05-15 2026-03-31 13F ENVIRI COM 415864107 640,746 572,869 843.98 12,571 933.80 0.0052
2026-02-17 2025-12-31 13F ENVIRI COM 415864107 67,877 -1,279,496 -94.96 1,216 -92.89 0.0005
2025-11-14 2025-09-30 13F ENVIRI COM 415864107 1,347,373 1,318,833 4,621.00 17,098 6,822.27 0.0073
2025-08-14 2025-06-30 13F ENVIRI COM 415864107 28,540 -15,941 -35.84 248 -16.27 0.0001
2025-05-15 2025-03-31 13F ENVIRI COM 415864107 44,481 31,560 244.25 296 197.98 0.0002
2025-02-14 2024-12-31 13F ENVIRI COM 415864107 12,921 -657,644 -98.07 99 -98.57 0.0000
2024-11-14 2024-09-30 13F ENVIRI COM 415864107 670,565 359,149 115.33 6,934 158.02 0.0033
2024-08-14 2024-06-30 13F ENVIRI COM 415864107 311,416 -373,965 -54.56 2,688 -57.15 0.0012
2024-05-15 2024-03-31 13F ENVIRI COM 415864107 685,381 436,762 175.68 6,271 180.33 0.0027
2024-02-14 2023-12-31 13F ENVIRI COM 415864107 248,619 -6,340 -2.49 2,238 21.58 0.0010
2023-11-14 2023-09-30 13F ENVIRI COM 415864107 254,959 -929,943 -78.48 1,841 -84.27 0.0009
2023-08-14 2023-06-30 13F ENVIRI COM 415864107 1,184,902 102,956 9.52 11,695 58.24 0.0058
2023-05-15 2023-03-31 13F HARSCO COM 415864107 1,081,946 -254 -0.02 7,390 8.56 0.0042
2023-02-14 2022-12-31 13F HARSCO COM 415864107 1,082,200 892,631 470.87 6,807 860.08 0.0038
2022-11-14 2022-09-30 13F HARSCO COM 415864107 189,569 43,413 29.70 709 -31.76 0.0004
2022-08-15 2022-06-30 13F HARSCO COM 415864107 146,156 27,448 23.12 1,039 -28.49 0.0006
2022-05-16 2022-03-31 13F HARSCO COM 415864107 118,708 118,708 1,453 0.0008
2022-02-14 2021-12-31 13F HARSCO COM 415864107 0 -299,006 -100.00 0 -100.00
2021-11-15 2021-09-30 13F HARSCO COM 415864107 299,006 61,530 25.91 5,068 4.52 0.0030
2021-08-16 2021-06-30 13F HARSCO COM 415864107 237,476 126,367 113.73 4,849 154.41 0.0030
2021-05-17 2021-03-31 13F HARSCO COM 415864107 111,109 -386,161 -77.66 1,906 -78.68 0.0014
2021-02-16 2020-12-31 13F HARSCO COM 415864107 497,270 465,421 1,461.34 8,941 1,918.28 0.0065
2020-11-16 2020-09-30 13F HARSCO COM 415864107 31,849 31,849 443 0.0005
2020-08-14 2020-06-30 13F HARSCO COM 415864107 0 -119,195 -100.00 0 -100.00
2020-05-14 2020-03-31 13F HARSCO COM 415864107 119,195 -753,736 -86.35 831 -95.86 0.0019
2020-02-14 2019-12-31 13F HARSCO COM 415864107 872,931 98,364 12.70 20,086 36.78 0.0251
2019-11-14 2019-09-30 13F HARSCO COM 415864107 774,567 518,261 202.20 14,685 108.80 0.0232
2019-08-15 2019-06-30 13F/A-1 HARSCO COM 415864107 256,306 -220,908 -46.29 7,033 -26.90 0.0106
2019-08-14 2019-06-30 13F EURONET WORLDWIDE COM 415864107 130,155 -347,059 21,897
2019-05-14 2019-03-31 13F HARSCO COM 415864107 477,214 94,800 24.79 9,621 26.68 0.0144
2019-02-15 2018-12-31 13F/A-1 HARSCO COM 415864107 382,414 320,204 514.71 7,595 327.65 0.0118
2019-02-14 2018-12-31 13F HARSCO COM 415864107 382,414 7,595
2018-11-14 2018-09-30 13F HARSCO COM 415864107 62,210 -454,887 -87.97 1,776 -84.46 0.0022
2018-08-14 2018-06-30 13F HARSCO COM 415864107 517,097 -698,757 -57.47 11,428 -54.48 0.0149
2018-05-15 2018-03-31 13F HARSCO COM 415864107 1,215,854 281,380 30.11 25,107 44.06 0.0335
2018-02-14 2017-12-31 13F HARSCO COM 415864107 934,474 -167,094 -15.17 17,428 -24.30 0.0241
2017-11-14 2017-09-30 13F HARSCO COM 415864107 1,101,568 687,359 165.94 23,023 245.22 0.0351
2017-08-14 2017-06-30 13F HARSCO COM 415864107 414,209 -308,178 -42.66 6,669 -27.59 0.0119
2017-05-15 2017-03-31 13F HARSCO COM 415864107 722,387 -114,063 -13.64 9,210 -19.04 0.0169
2017-02-14 2016-12-31 13F HARSCO COM 415864107 836,450 516,982 161.83 11,376 258.64 0.0238
2016-11-14 2016-09-30 13F HARSCO COM 415864107 319,468 -106,416 -24.99 3,172 12.16 0.0053
2016-08-15 2016-06-30 13F HARSCO COM 415864107 425,884 -419,406 -49.62 2,828 -38.62 0.0065
2016-05-16 2016-03-31 13F HARSCO COM 415864107 845,290 -496,138 -36.99 4,607 -56.41 0.0115
2016-02-16 2015-12-31 13F HARSCO COM 415864107 1,341,428 818,712 156.63 10,570 122.95 0.0222
2015-11-16 2015-09-30 13F HARSCO COM 415864107 522,716 360,881 222.99 4,741 77.57 0.0092
2015-08-14 2015-06-30 13F HARSCO COM 415864107 161,835 121,311 299.36 2,670 281.97 0.0051
2015-05-15 2015-03-31 13F HARSCO COM 415864107 40,524 -58,687 -59.15 699 -62.70 0.0013
2015-02-17 2014-12-31 13F HARSCO COM 415864107 99,211 -44,835 -31.13 1,874 -39.23 0.0040
2014-11-14 2014-09-30 13F HARSCO COM 415864107 144,046 -194,898 -57.50 3,084 -65.83 0.0078
2014-08-14 2014-06-30 13F HARSCO COM 415864107 338,944 167,397 97.58 9,026 124.58 0.0250
2014-05-15 2014-03-31 13F HARSCO COM 415864107 171,547 -174,948 -50.49 4,019 -58.62 0.0116
2014-02-14 2013-12-31 13F HARSCO COM 415864107 346,495 72,916 26.65 9,712 42.57 0.0307
2013-11-14 2013-09-30 13F HARSCO COM 415864107 273,579 196,913 256.85 6,812 283.13 0.0219
2013-08-14 2013-06-30 13F HARSCO COM 415864107 76,666 76,666 1,778 0.0055
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.