Enviri Corporation
DE ˙ DB
SecurityDE:Y6U / Enviri Corporation
InstitutionBnp Paribas Arbitrage, Sa
Latest Disclosed Ownership16,592 shares
Latest Disclosed Value $ 325,535
Bnp Paribas Arbitrage, Sa reports 4.32% decrease in ownership of Y6U / Enviri Corporation

On May 12, 2026 - Bnp Paribas Arbitrage, Sa filed a 13F-HR form disclosing ownership of 16,592 shares of Enviri Corporation (DE:Y6U) valued at $325,535 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 17,341 shares of Enviri Corporation. This represents a change in shares of -4.32% 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 Enviri Equity 415864107 16,592 -749 -4.32 326 4.84 0.0000
2026-02-10 2025-12-31 13F Enviri Equity 415864107 17,341 -1,362 -7.28 311 30.80 0.0001
2025-11-13 2025-09-30 13F Enviri Equity 415864107 18,703 11,082 145.41 237 259.09 0.0001
2025-08-14 2025-06-30 13F Enviri Equity 415864107 7,621 2,322 43.82 66 88.57 0.0000
2025-05-14 2025-03-31 13F Enviri Equity 415864107 5,299 -4,643 -46.70 35 -53.95 0.0000
2025-02-14 2024-12-31 13F Enviri Equity 415864107 9,942 -24,354 -71.01 77 -78.53 0.0000
2024-11-13 2024-09-30 13F Enviri Equity 415864107 34,296 5,342 18.45 355 42.17 0.0002
2024-08-13 2024-06-30 13F Enviri Equity 415864107 28,954 -39,227 -57.53 250 -60.03 0.0002
2024-05-01 2024-03-31 13F Enviri Equity 415864107 68,181 45,750 203.96 624 209.95 0.0005
2024-02-14 2023-12-31 13F/A-2 Enviri Equity 415864107 22,431 -64,949 -74.33 202 -68.10 0.0002
2024-02-07 2023-12-31 13F/A-1 Enviri Equity 415864107 22,431 -64,949 202 0.0000
2024-02-07 2023-12-31 13F Enviri Equity 415864107 22,431 202
2023-11-14 2023-09-30 13F Enviri Equity 415864107 87,380 13,152 17.72 631 -13.93 0.0008
2023-08-09 2023-06-30 13F Enviri Equity 415864107 74,228 -4,984 -6.29 733 35.30 0.0009
2023-05-12 2023-03-31 13F HARSCO EQUITY 415864107 79,212 13,415 20.39 541 30.99 0.0008
2023-02-14 2022-12-31 13F Harsco Equity 415864107 65,797 24,923 60.98 414 171.71 0.0006
2022-11-16 2022-09-30 13F/A-1 Harsco Equity 415864107 40,874 13,720 50.53 153 -21.24 0.0002
2022-11-15 2022-09-30 13F Harsco Equity 415864107 40,874 13,720 153 0.0000
2022-08-12 2022-06-30 13F Harsco Equity 415864107 27,154 1,413 5.49 193 -38.73 0.0003
2022-05-18 2022-03-31 13F/A-1 Harsco Equity 415864107 25,741 -20,183 -43.95 315 -58.93 0.0004
2022-02-09 2021-12-31 13F HARSCO EQUITY 415864107 45,924 -35,534 -43.62 767 -44.42 0.0011
2021-11-16 2021-09-30 13F/A-1 HARSCO EQUITY 415864107 81,458 52,954 185.78 1,381 137.11 0.0020
2021-11-12 2021-09-30 13F HARSCO EQUITY 415864107 20,161 -8,343 280 0.0000
2021-08-10 2021-06-30 13F HARSCO EQUITY 415864107 28,504 -14,270 -33.36 582 -20.60 0.0008
2021-05-07 2021-03-31 13F HARSCO EQUITY 415864107 42,774 20,427 91.41 734 82.79 0.0011
2021-02-10 2020-12-31 13F HARSCO EQUITY 415864107 22,347 2,186 10.84 402 43.21 0.0007
2020-10-30 2020-09-30 13F HARSCO EQUITY 415864107 20,161 13,387 197.62 280 207.69 0.0004
2020-08-06 2020-06-30 13F HARSCO EQUITY 415864107 6,774 -113,409 -94.36 92 -89.13 0.0002
2020-05-13 2020-03-31 13F HARSCO EQUITY 415864107 120,183 10,277 9.35 838 -66.89 0.0017
2020-02-12 2019-12-31 13F HARSCO EQUITY 415864107 109,906 95,300 652.47 2,529 815.94 0.0046
2019-11-07 2019-09-30 13F HARSCO EQUITY 415864107 14,606 -4,125 -22.02 277 -46.20 0.0005
2019-07-30 2019-06-30 13F HARSCO EQUITY 415864107 18,731 -6,669 -26.26 514 0.20 0.0010
2019-04-25 2019-03-31 13F HARSCO EQUITY 415864107 25,400 22,158 683.47 512 700.00 0.0011
2019-02-12 2018-12-31 13F HARSCO EQUITY 415864107 3,242 -1,428 -30.58 64 -51.88 0.0002
2018-11-07 2018-09-30 13F HARSCO EQUITY 415864107 4,670 -923 -16.50 133 8.13 0.0002
2018-07-25 2018-06-30 13F HARSCO EQUITY 415864107 5,593 -20,684 -78.72 124 -77.31 0.0002
2018-05-11 2018-03-31 13F HARSCO EQUITY 415864107 26,277 -6,900 -20.80 543 -12.30 0.0010
2018-03-05 2017-12-31 13F/A-1 HARSCO EQUITY 415864107 33,177 -13,226 -28.50 619 -36.22 0.0011
2018-02-01 2017-12-31 13F HARSCO EQUITY 415864107 33,177 -13,226 619
2017-11-03 2017-09-30 13F HARSCO STOCK 415864107 46,403 11,352 32.39 970 71.81 0.0024
2017-08-03 2017-06-30 13F HARSCO STOCK 415864107 35,051 9,958 39.68 564 76.80 0.0017
2017-05-03 2017-03-31 13F HARSCO STOCK 415864107 25,093 404 1.64 320 -4.78 0.0008
2017-02-14 2016-12-31 13F HARSCO STOCK 415864107 24,689 7,679 45.14 336 99.40 0.0016
2016-10-05 2016-09-30 13F * HARSCO CORP COM STOCK 415864107 17,010 -17,890 -51.26 169 -27.27 0.0007
2016-07-06 2016-06-30 13F * HARSCO CORP COM STOCK 415864107 34,900 15,910 83.78 232 124.27 0.0010
2016-04-22 2016-03-31 13F * HARSCO CORP COM STOCK 415864107 18,990 1,842 10.74 103 -23.70 0.0004
2016-04-19 2015-12-31 13F/A-1 * HARSCO CORP COM STOCK 415864107 17,148 -10,798 -38.64 135 -46.64 0.0007
2016-02-10 2015-12-31 13F * HARSCO CORP COM STOCK 415864107 17,148 135
2015-11-13 2015-09-30 13F * HARSCO CORP COM STOCK 415864107 27,946 -3,941 -12.36 253 -51.90 0.0006
2015-08-14 2015-06-30 13F HARSCO CORP COM STOCK 415864107 31,887 -8,823 -21.67 526 -25.07 0.0015
2015-05-15 2015-03-31 13F * HARSCO CORP COM STOCK 415864107 40,710 40,710 0.00 703 0.0019
2015-02-11 2014-12-31 13F * HARSCO CORP COM STOCK 415864107 0 -64,006 -100.00 0 -100.00
2014-11-12 2014-09-30 13F * HARSCO CORP COM STOCK 415864107 64,006 22,301 53.47 1,370 23.42 0.0012
2014-08-14 2014-06-30 13F/A-1 * HARSCO CORP COM STOCK 415864107 41,705 2,024 5.10 1,111 16.97 0.0010
2014-08-14 2014-06-30 13F HARSCO CORP COM STOCK 415864107 41,705 1,111
2014-05-13 2014-03-31 13F HARSCO STOCK 415864107 39,681 38,281 2,734.36 950 2,333.33 0.0007
2014-04-02 2013-12-31 13F/A-1 HARSCO STOCK 415864107 1,400 1,400 39 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.