MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 per share (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 per share used to aggregate holder disclosures.

Q: How many institutions held MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 per share in Q3 2023?

115 institutional investors reported MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 per share for Q3 2023. Use the holders table for investor-level position and value details.

CUSIP: 588056101

Q3 2023 13F Holders as of 30 Sep 2023

Security type / class: Equity / Common Stock, par value $1.00 per share
Total 13F shares: 58,056,670
Total 13F value: $498,211,166
Share change: +2,381,148
Put/Call ratio: 1.3%
SEC-reported price per share: $8.58
Number of holders: 115
Value change: +$21,217,994
Number of buys: 67
Number of sells: 50
Shares outstanding: 66,487,963

Security key

588056101

Report period

Q3 2023

Institutions

115

Top holders

MERC full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 MERCER INTERNATIONAL INC. SEC filings MERCER INTERNATIONAL INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 588056101

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of MERC - MERCER INTERNATIONAL INC. - Common Stock, par value $1.00 per share (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

0/15

Latest evidence

30 Jun 2023

13F 3/4/5 Highest disclosed value: $132,993,600 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

IAT REINSURANCE CO LTD. has the largest disclosed position value at $132.99M.

0 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.

Disclosed position value Top 5

IAT REINSURANCE CO LTD. $132.99M

BlackRock Finance, Inc. $37.34M

DIMENSIONAL FUND ADVISORS LP $32.82M

Gates Capital Management, Inc. $29.43M

Atlas FRM LLC $25.42M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

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 13F	— denominator unverified	$132,993,600 16,480,000 shares	—	30 Jun 2023
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$37,343,975 4,627,506 shares	—	30 Jun 2023
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	— denominator unverified	$32,817,287 4,066,716 shares	—	30 Jun 2023
Gates Capital Management, Inc.	13F Company 13F	— denominator unverified	$29,431,637 3,647,043 shares	—	30 Jun 2023
Atlas FRM LLC	13F Company 13F	— denominator unverified	$25,420,500 3,150,000 shares	—	30 Jun 2023
Boundary Creek Advisors LP	13F Company 13F	— denominator unverified	$18,885,616 2,340,225 shares	—	30 Jun 2023

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 Q3 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

115

58,056,670

Rows available

115

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 Q3 2023 vs Q2 2023 Across Filers

Q2 2023 holders

121

Q3 2023 holders

115

Holder diff

-6

Investor	Q2 2023 Shares	Q3 2023 Shares	Share Diff	Share Chg %	Q2 2023 value	Q3 2023 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend