MERC · Mercer International Inc. · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“However, as further described below, substantial doubt exists regarding the Company's ability to continue as a going concern for the one-year period from the issuance of these Interim Consolidated Financial Statements.”View the 10-Q filed Aug 6, 2026
Every disclosed holder of MERC in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns MERC
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positionsNo chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 43,049,301 | 64.24% |
| Insiders (Forms 3, 4, 5) | 25,743,477 | 38.41% |
| 13D/G-only blocks | 0 | 0.00% |
| Remaining | 1,774,745 | -2.65% |
| Registered funds (N-PORT, not summed) | 3,826,438 | 5.71% |
Shares outstanding: 67,018,033, the issuer's latest cover-page count restated onto today's split basis.
Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of MERC
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
|
25,290,672 | ||
| 1.1 |
Peter R. Kellogg
13D
CIK 897485 · Unknown · May 19, 2026
Item 4 purpose: not restated by this amendment, the earlier 13D's purpose stands
not summed
|
24,469,540 | ||
| 2 |
IAT REINSURANCE CO LTD.
13F
CIK 1633625 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
18,220,000 | ||
| 3 |
REDWOOD CAPITAL MANAGEMENT, LLC
13F
CIK 1316622 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,648,133 | ||
| 4 |
|
3,950,970 | ||
| 5 |
WHITEBOX ADVISORS LLC
13G
CIK 1257391 · Registered investment adviser · Aug 7, 2026
Rule 13d-1(c), passive investor, not summed
|
3,590,350 | ||
| 5.1 |
WHITEBOX ADVISORS LLC
13F
CIK 1257391 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,468,738 | ||
| 6 |
TORONTO DOMINION BANK
13F
CIK 947263 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,300,000 | ||
| 7 |
DIMENSIONAL FUND ADVISORS LP
13F
CIK 354204 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,963,354 | ||
| 7.1 |
U.S. Targeted Value Portfolio
Fund
S000000970 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
289,280 | ||
| 7.2 |
U.S. SMALL CAP VALUE PORTFOLIO
Fund
S000000987 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
278,842 | ||
| 7.3 |
Dimensional U.S. Targeted Value ETF
Fund
S000070901 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
246,341 | ||
| 7.4 |
Dimensional U.S. Small Cap ETF
Fund
S000070906 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
161,850 | ||
| 7.5 |
U.S. MICRO CAP PORTFOLIO
Fund
S000000948 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
151,837 | ||
| 8 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,209,362 | ||
| 8.1 |
iShares U.S. Small-Cap Equity Factor ETF
Fund
S000048624 · Registered fund · Jul 31, 2026
iShares Trust, not summed
|
468,029 | ||
| 8.2 |
iShares Core S&P Total U.S. Stock Market ETF
Fund
S000004317 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
83,157 | ||
| 9 |
Benefit Street Partners LLC
13F
CIK 1543160 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
787,371 | ||
| 10 |
FRANKLIN RESOURCES INC
13F
CIK 38777 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
787,371 | ||
| 11 |
Atlas FRM LLC
13F
CIK 1879898 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
596,791 | ||
| 12 |
D. E. Shaw & Co., Inc.
13F
CIK 1009207 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
582,361 | ||
| 13 |
GSA CAPITAL PARTNERS LLP
13F
CIK 1362033 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
574,502 | ||
| 14 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
500,415 | ||
| 15 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
475,860 | ||
| 16 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
475,860 | ||
| 17 |
Verition Fund Management LLC
13F
CIK 1454027 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
408,317 | ||
| 18 |
AEGIS FINANCIAL CORP
13F
CIK 1140753 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
308,927 | ||
| 18.1 |
Aegis Value Fund
Fund
S000043790 · Registered fund · Jun 30, 2026
Aegis Funds, not summed
|
264,447 | ||
| 19 |
MARSHALL WACE, LLP
13F
CIK 1318757 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
287,868 | ||
| 20 |
Net Worth Advisory Group
13F
CIK 1791998 · Registered investment adviser · Sep 30, 2026
|
287,699 | ||
| 21 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
219,432 | ||
| 22 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
218,958 | ||
| 22.1 |
Schwab U.S. Small-Cap ETF
Fund
S000026636 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
219,198 | ||
| 22.2 |
Schwab U.S. Broad Market ETF
Fund
S000026631 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
26,000 | ||
| 23 |
|
215,631 | ||
| 24 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC
13F
CIK 1107261 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
204,636 | ||
| 24.1 |
Ultra-Small Company Market Fund
Fund
S000004424 · Registered fund · Jun 30, 2026
Bridgeway Funds, Inc., not summed
|
90,000 | ||
| 25 |
Squarepoint Ops LLC
13F
CIK 1642575 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
161,818 | ||
| 26 |
Fidelity Extended Market Index Fund
Fund
S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
156,193 | ||
| 27 |
Cerity Partners LLC
13F
CIK 1566475 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
150,080 | ||
| 28 |
|
150,027 | ||
| 29 |
Merrion Investment Management Co, LLC
13F
CIK 1383782 · Unknown · Sep 30, 2026
|
150,000 | ||
| 30 |
|
133,471 | ||
| 31 |
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
118,044 | ||
| 32 |
VANGUARD MATERIALS INDEX FUND
Fund
S000004441 · Registered fund · May 31, 2026
VANGUARD WORLD FUND, not summed
|
117,322 | ||
| 33 |
NORTHERN TRUST CORP
13F
CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
111,221 | ||
| 34 |
HRT FINANCIAL LP
13F
CIK 1475597 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
106,785 | ||
| 35 |
Empowered Funds, LLC
13F
CIK 1592828 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
101,736 | ||
| 35.1 |
EA Bridgeway Omni Small-Cap Value ETF
Fund
S000078089 · Registered fund · Jun 30, 2026
EA Series Trust, not summed
|
101,736 | ||
| 36 |
Fidelity Total Market Index Fund
Fund
S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
79,724 | ||
| 37 |
|
75,615 | ||
| 38 |
|
74,396 | ||
| 39 |
Jain Global LLC
13F
CIK 2024579 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
74,048 | ||
| 40 |
Fidelity Series Total Market Index Fund
Fund
S000065248 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
66,320 | ||
| 41 |
RENAISSANCE TECHNOLOGIES LLC
13F
CIK 1037389 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
62,511 | ||
| 42 |
VANGUARD GROWTH AND INCOME FUND
Fund
S000002913 · Registered fund · Jun 30, 2026
VANGUARD QUANTITATIVE FUNDS, not summed
|
61,900 | ||
| 43 |
TUDOR INVESTMENT CORP ET AL
13F
CIK 923093 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
56,485 | ||
| 44 |
SHUFRO ROSE & CO LLC
13F
CIK 908195 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
54,500 | ||
| 45 |
Strategic Advisers U.S. Total Stock Fund
Fund
S000084926 · Registered fund · May 31, 2026
Fidelity Rutland Square Trust II, not summed
|
48,271 | ||
| 46 |
Fidelity Nasdaq Composite Index Fund
Fund
S000055366 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
45,553 | ||
| 47 |
Engineers Gate Manager LP
13F
CIK 1620220 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
43,082 | ||
| 48 |
Invesco NASDAQ Future Gen 200 ETF
Fund
S000077288 · Registered fund · May 31, 2026
Invesco Exchange-Traded Fund Trust II, not summed
|
42,688 | ||
| 49 |
XTX Topco Ltd
13F
CIK 1828301 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
42,391 | ||
| 50 |
R Squared Ltd
13F
CIK 1896148 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
41,177 |
6 more nested rows are not shown here; Every filing lists them all.
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
Showing 1–50 of 96 holders
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