How many institutions held MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 in Q1 2021?

115 institutional investors reported MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 for Q1 2021. Use the holders table for investor-level position and value details.

MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 (MERC)

Q: What does CUSIP 588056101 represent in this 13F holders report?

CUSIP 588056101 is the security identifier for MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 used to aggregate holder disclosures.

CUSIP: 588056101

Q1 2021 13F Holders as of 31 Mar 2021

Type / Class: Equity / Common Stock, par value $1.00
Shares outstanding: 67,039,836
Total 13F shares: 49,086,394
Share change: -1,058,026
Total reported value: $706,735,501
Put/Call ratio: 23%
Price per share: $14.39
Number of holders: 115
Value change: -$10,025,542
Number of buys: 55
Number of sells: 55

Quarterly Holders Quick Answers

What is CUSIP 588056101?
CUSIP 588056101 identifies MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
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Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2021
Previous quarter: Q4 2020

Recent filing periods for CUSIP 588056101:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders 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. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
IAT REINSURANCE CO LTD.	13F	Company	25%	16,480,000	$168,920,000	—	31 Dec 2020	13F
Gates Capital Management, Inc.	13F	Company	9.4%	6,329,112	$64,873,000	—	31 Dec 2020	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	7.4%	4,976,778	$51,012,000	—	31 Dec 2020	13F
BlackRock Finance, Inc.	13F	Company	6.2%	4,128,852	$42,320,000	—	31 Dec 2020	13F
REDWOOD CAPITAL MANAGEMENT, LLC	13F	Company	3.1%	2,070,724	$21,225,000	—	31 Dec 2020	13F
WELLS FARGO & COMPANY/MN	13F	Company	2.2%	1,443,809	$14,798,000	—	31 Dec 2020	13F
Maple Rock Capital Partners Inc.	13F	Company	2%	1,318,110	$13,511,000	—	31 Dec 2020	13F
VANGUARD GROUP INC	13F	Company	1.9%	1,300,740	$13,333,000	—	31 Dec 2020	13F
PICTET ASSET MANAGEMENT LTD	13F	Company	1.7%	1,109,273	$11,370,000	—	31 Dec 2020	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	1.1%	721,100	$7,391,000	—	31 Dec 2020	13F
Knighthead Capital Management, LLC	13F	Company	1%	675,244	$6,921,000	—	31 Dec 2020	13F
STATE STREET CORP	13F	Company	0.87%	580,318	$5,948,000	—	31 Dec 2020	13F
Keeley-Teton Advisors, LLC	13F	Company	0.86%	578,446	$5,929,000	—	31 Dec 2020	13F
Vancity Investment Management Ltd	13F	Company	0.67%	447,706	$4,589,000	—	31 Dec 2020	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.65%	437,370	$4,484,000	—	31 Dec 2020	13F
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13F	Company	0.64%	432,240	$4,430,000	—	31 Dec 2020	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	0.57%	383,076	$3,927,000	—	31 Dec 2020	13F
Merrion Investment Management Co, LLC	13F	Company	0.57%	382,765	$3,923,000	—	31 Dec 2020	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.56%	378,506	$3,879,000	—	31 Dec 2020	13F
Invesco Ltd.	13F	Company	0.52%	351,005	$3,598,000	—	31 Dec 2020	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	0.49%	331,100	$3,394,000	—	31 Dec 2020	13F
Bank of New York Mellon Corp	13F	Company	0.44%	298,327	$3,058,000	—	31 Dec 2020	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.43%	289,982	$2,972,000	—	31 Dec 2020	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.41%	271,870	$2,787,000	—	31 Dec 2020	13F
Walthausen & Co., LLC	13F	Company	0.38%	255,470	$2,619,000	—	31 Dec 2020	13F
MORGAN STANLEY	13F	Company	0.35%	232,998	$2,387,000	—	31 Dec 2020	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.34%	230,638	$2,364,000	—	31 Dec 2020	13F
FIRST SABREPOINT CAPITAL MANAGEMENT LP	13F	Company	0.3%	199,500	$2,045,000	—	31 Dec 2020	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.29%	195,283	$2,003,000	—	31 Dec 2020	13F
FRANKLIN RESOURCES INC	13F	Company	0.29%	192,419	$1,972,000	—	31 Dec 2020	13F
SHUFRO ROSE & CO LLC	13F	Company	0.28%	184,900	$1,895,000	—	31 Dec 2020	13F
K2 PRINCIPAL FUND, L.P.	13F	Company	0.23%	157,280	$1,612,000	—	31 Dec 2020	13F
Beacon Pointe Advisors, LLC	13F	Company	0.22%	150,080	$1,538,000	—	31 Dec 2020	13F
ROYAL BANK OF CANADA	13F	Company	0.21%	138,060	$1,415,000	—	31 Dec 2020	13F
Legal & General Group Plc	13F	Company	0.16%	104,139	$1,067,000	—	31 Dec 2020	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.15%	103,246	$1,058,000	—	31 Dec 2020	13F
NORTHERN TRUST CORP	13F	Company	0.15%	100,255	$1,028,000	—	31 Dec 2020	13F
Swiss National Bank	13F	Company	0.15%	97,372	$998,000	—	31 Dec 2020	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.13%	90,164	$924,000	—	31 Dec 2020	13F
PUBLIC SECTOR PENSION INVESTMENT BOARD	13F	Company	0.13%	87,424	$896,000	—	31 Dec 2020	13F
SEI INVESTMENTS CO	13F	Company	0.13%	87,164	$893,000	—	31 Dec 2020	13F
Raymond James Financial Services Advisors, Inc.	13F	Company	0.13%	83,903	$860,000	—	31 Dec 2020	13F
ROYCE & ASSOCIATES LP	13F	Company	0.12%	81,197	$832,000	—	31 Dec 2020	13F
DEUTSCHE BANK AG\	13F	Company	0.11%	73,044	$749,000	—	31 Dec 2020	13F
Assenagon Asset Management S.A.	13F	Company	0.1%	69,669	$714,000	—	31 Dec 2020	13F
RHUMBLINE ADVISERS	13F	Company	0.1%	68,198	$699,000	—	31 Dec 2020	13F
GSA CAPITAL PARTNERS LLP	13F	Company	0.09%	60,253	$618,000	—	31 Dec 2020	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.09%	60,172	$617,000	—	31 Dec 2020	13F
COMERICA BANK	13F	Company	0.07%	43,927	$527,000	—	31 Dec 2020	13F
Marshall Wace North America L.P.	13F	Company	0.08%	51,249	$525,000	—	31 Dec 2020	13F

Institutional Holders of MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 (MERC) as of Q1 2021

As of 31 Mar 2021, MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 (MERC) was held by 115 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 49,086,394 shares. The largest 10 holders included IAT REINSURANCE CO LTD., DIMENSIONAL FUND ADVISORS LP, Gates Capital Management, Inc., BlackRock Inc., REDWOOD CAPITAL MANAGEMENT, LLC, VANGUARD GROUP INC, WELLS FARGO & COMPANY/MN, Maple Rock Capital Partners Inc., PICTET ASSET MANAGEMENT LTD, and RENAISSANCE TECHNOLOGIES LLC. This page lists 115 institutional shareholders reporting positions in this security for the Q1 2021 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2021 vs Q4 2020 Across Filers

Q4 2020 holders

109

Q1 2021 holders

115

Holder diff

Investor	Q4 2020 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q4 2020 Value $	Q1 2021 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.