Security key
588056101
MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 (MERC)
CUSIP: 588056101
Q1 2019 13F Holders as of 31 Mar 2019
- Security type / class
- Equity / Common Stock, par value $1.00
- Total 13F shares
- 51,437,495
- Total 13F value
- $695,040,942
- Share change
- +1,597,870
- Put/Call ratio
- 4.8%
- SEC-reported price per share
- $13.51
- Number of holders
- 143
- Value change
- +$24,499,734
- Number of buys
- 78
- Number of sells
- 71
- Shares outstanding
- 66,958,191
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2019
Institutions
143
Top holders
10
MERC full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
MERCER INTERNATIONAL INC. SEC filings
MERCER INTERNATIONAL INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 588056101
Recent filing periods:
Ownership snapshot
Top reported holders of MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
IAT REINSURANCE CO LTD.
Disclosed value leader
IAT REINSURANCE CO LTD.
Comparable rows
15/15
Latest evidence
31 Dec 2018
13F
Lead comparable stake: 25%
Showing 1-6 of 15 holder rows.
Quick read
IAT REINSURANCE CO LTD. leads the comparable SEC ownership view at 25%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens IAT REINSURANCE CO LTD.'s linked filing trail.
Comparable ownership
Top 5
IAT REINSURANCE CO LTD.
25%
DIMENSIONAL FUND ADVISORS LP
7.2%
Gates Capital Management, Inc.
5.8%
RENAISSANCE TECHNOLOGIES LLC
3.9%
REDWOOD CAPITAL MANAGEMENT, LLC
3.1%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| IAT REINSURANCE CO LTD. |
13F
Company
|
25%
|
$172,051,000
16,480,000 shares
|
— | 31 Dec 2018 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
7.2%
|
$50,176,000
4,806,112 shares
|
— | 31 Dec 2018 |
| Gates Capital Management, Inc. |
13F
Company
|
5.8%
|
$40,427,000
3,872,309 shares
|
— | 31 Dec 2018 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
3.9%
|
$27,330,000
2,617,841 shares
|
— | 31 Dec 2018 |
| REDWOOD CAPITAL MANAGEMENT, LLC |
13F
Company
|
3.1%
|
$21,618,000
2,070,724 shares
|
— | 31 Dec 2018 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
3%
|
$20,727,000
1,985,269 shares
|
— | 31 Dec 2018 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2019
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
143
Shares
51,437,495
Rows available
143
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2019 vs Q1 2019 Across Filers
Q1 2019 holders
143
Q1 2019 holders
143
Holder diff
0
| Investor | Q1 2019 Shares | Q1 2019 Shares | Share Diff | Share Chg % | Q1 2019 value | Q1 2019 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend