Mercer International Inc.
DE ˙ DB ˙ US5880561015
0,73 € ↓ -0,01 (-0,82%)
2026-06-04
DEL PRIS
SecurityDE:AEZ / Mercer International Inc.
InstitutionJpmorgan Chase & Co
Latest Disclosed Ownership18,470 shares
Latest Disclosed Value $ 24,935
Jpmorgan Chase & Co reports 27.23% decrease in ownership of AEZ / Mercer International Inc.

On May 13, 2026 - Jpmorgan Chase & Co filed a 13F-HR/A form disclosing ownership of 18,470 shares of Mercer International Inc. (DE:AEZ) valued at $22,718 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 25,380 shares of Mercer International Inc.. This represents a change in shares of -27.23% during the quarter. The current value of the position is $13,483 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)
2026-05-13 2026-03-31 13F/A-1 MERCER INTL COMMON 588056101 18,470 -6,910 -27.23 25 -52.00 0.0000
2026-02-11 2025-12-31 13F MERCER INTL COMMON 588056101 25,380 -7,021 -21.67 50 -46.24 0.0000
2025-11-26 2025-09-30 13F/A-1 MERCER INTL COMMON 588056101 32,401 -38,632 -54.39 93 -62.50 0.0000
2025-11-07 2025-09-30 13F MERCER INTL COMMON 588056101 32,401 -38,632 93 0.0000
2025-08-12 2025-06-30 13F MERCER INTL COMMON 588056101 71,033 -130,582 -64.77 249 -79.98 0.0000
2025-05-12 2025-03-31 13F MERCER INTL COMMON 588056101 201,615 -10,773 -5.07 1,240 -10.22 0.0001
2025-02-12 2024-12-31 13F MERCER INTL COMMON 588056101 212,388 105,873 99.40 1,381 91.40 0.0001
2024-12-26 2024-09-30 13F/A-1 MERCER INTL COMMON 588056101 106,515 106,515 721 0.0001
2024-11-08 2024-09-30 13F MERCER INTL COMMON 588056101 106,515 106,515 721 0.0001
2024-05-10 2024-03-31 13F MERCER INTL COMMON 588056101 0 -125 -100.00 0 -100.00
2024-12-26 2023-12-31 13F/A-1 MERCER INTL COMMON 588056101 125 -24,691 -99.50 1 -99.53 0.0000
2024-02-12 2023-12-31 13F MERCER INTL COMMON 588056101 125 -24,691 1 0.0000
2023-11-14 2023-09-30 13F MERCER INTL COMMON 588056101 24,816 -488 -1.93 213 3.92 0.0000
2023-08-11 2023-06-30 13F MERCER INTL COMMON 588056101 25,304 5,089 25.17 204 3.03 0.0000
2023-05-18 2023-03-31 13F/A-1 MERCER INTL COMMON 588056101 20,215 2,371 13.29 198 0.0000
2023-05-11 2023-03-31 13F MERCER INTL COMMON 588056101 448 -17,396 198 0.0000
2023-02-13 2022-12-31 13F MERCER INTL COMMON 588056101 17,844 -10,421 -36.87 0 -100.00 0.0000
2022-11-14 2022-09-30 13F MERCER INTL COMMON 588056101 28,265 -66,571 -70.20 348 -72.09 0.0000
2022-08-11 2022-06-30 13F MERCER INTL COMMON 588056101 94,836 -309,447 -76.54 1,247 -77.89 0.0002
2022-05-11 2022-03-31 13F MERCER INTL COMMON 588056101 404,283 7,581 1.91 5,639 18.54 0.0007
2022-02-11 2021-12-31 13F/A-1 MERCER INTL COMMON 588056101 396,702 93,848 30.99 4,757 35.49 0.0005
2022-02-10 2021-12-31 13F MERCER INTL COMMON 588056101 396,702 93,848 4,757 0.0005
2021-11-12 2021-09-30 13F MERCER INTL COMMON 588056101 302,854 183,593 153.94 3,511 130.83 0.0004
2021-08-12 2021-06-30 13F MERCER INTL COMMON 588056101 119,261 49,407 70.73 1,521 51.19 0.0002
2021-05-12 2021-03-31 13F MERCER INTL COMMON 588056101 69,854 53,128 317.64 1,006 488.30 0.0001
2021-02-19 2020-12-31 13F/A-1 MERCER INTL COMMON 588056101 16,726 -2,342 -12.28 171 41.32 0.0000
2021-02-11 2020-12-31 13F MERCER INTL COMMON 588056101 16,726 -2,342 171 4.2290
2020-11-12 2020-09-30 13F/A-1 MERCER INTL COMMON 588056101 19,068 -10,163 -34.77 121 -49.37 0.0000
2020-11-12 2020-09-30 13F MERCER INTL COMMON 588056101 19,068 121
2020-08-11 2020-06-30 13F MERCER INTL COMMON 588056101 29,231 11,095 61.18 239 81.06 0.0000
2020-05-12 2020-03-31 13F MERCER INTL COMMON 588056101 18,136 -60,762 -77.01 132 -86.39 0.0000
2020-02-11 2019-12-31 13F MERCER INTL COMMON 588056101 78,898 -13,532 -14.64 970 -16.31 0.0002
2019-11-12 2019-09-30 13F MERCER INTL COMMON 588056101 92,430 -6,098 -6.19 1,159 -22.53 0.0002
2019-08-07 2019-06-30 13F MERCER INTL COMMON 588056101 98,528 12,377 14.37 1,496 28.63 0.0003
2019-05-07 2019-03-31 13F MERCER INTL COMMON 588056101 86,151 18,087 26.57 1,163 63.57 0.0002
2019-02-11 2018-12-31 13F MERCER INTL COMMON 588056101 68,064 52,830 346.79 711 177.73 0.0002
2018-11-13 2018-09-30 13F/A-1 MERCER INTL COMMON 588056101 15,234 -28,944 -65.52 256 -66.88 0.0000
2018-11-07 2018-09-30 13F MERCER INTL COMMON 588056101 15,234 -28,944 256
2018-08-14 2018-06-30 13F MERCER INTL COMMON 588056101 44,178 15,037 51.60 773 112.95 0.0002
2018-05-10 2018-03-31 13F MERCER INTL COMMON 588056101 29,141 -52,520 -64.31 363 -68.92 0.0001
2018-02-13 2017-12-31 13F MERCER INTL COMMON 588056101 81,661 81,509 53,624.34 1,168 58,300.00 0.0002
2017-11-09 2017-09-30 13F MERCER INTL COMMON 588056101 152 -9,554 -98.43 2 -98.21 0.0000
2017-08-09 2017-06-30 13F MERCER INTL COMMON 588056101 9,706 -9,298 -48.93 112 -49.55 0.0000
2017-05-10 2017-03-31 13F MERCER INTL COMMON 588056101 19,004 -105,044 -84.68 222 -83.19 0.0001
2017-02-06 2016-12-31 13F MERCER INTL COMMON 588056101 124,048 -38,988 -23.91 1,321 -4.34 0.0003
2016-11-04 2016-09-30 13F MERCER INTL COMMON 588056101 163,036 160,921 7,608.56 1,381 8,023.53 0.0003
2016-08-08 2016-06-30 13F MERCER INTL COMMON 588056101 2,115 -83,749 -97.54 17 -97.90 0.0000
2016-05-10 2016-03-31 13F MERCER INTL COMMON 588056101 85,864 85,864 0.00 811 0.0002
2015-11-13 2015-09-30 13F MERCER INTERNATIONAL COMMON 588056101 0 -118,378 -100.00 0 -100.00
2015-08-14 2015-06-30 13F MERCER INTERNATIONAL COMMON 588056101 118,378 65,269 122.90 1,619 98.41 0.0004
2015-05-15 2015-03-31 13F MERCER INTERNATIONAL COMMON 588056101 53,109 53,109 0.00 816 0.0002
2014-08-14 2014-06-30 13F MERCER INTL COMMON 588056101 0 -16,360 -100.00 0 -100.00
2014-05-15 2014-03-31 13F MERCER INTL COMMON 588056101 16,360 -2,351 -12.56 123 -34.22 0.0000
2014-02-26 2013-12-31 13F/A-1 MERCER INTL COMMON 588056101 18,711 -1,660 -8.15 187 28.97 0.0001
2014-02-13 2013-12-31 13F MERCER INTL COMMON 588056101 18,711 187
2013-10-31 2013-09-30 13F MERCER INTL COMMON 588056101 20,371 2,960 17.00 145 27.19 0.0000
2013-08-13 2013-06-30 13F MERCER INTL COMMON 588056101 17,411 17,411 114 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.