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6-K ·Filed Oct 15, 2026

SUZ

Suzano S.A.
NEUTRAL
Impact 4/10
Horizondays Processed10d 21h ago SEC0001628280-26-066040
Notable filing: 6-K
Actionable Insight • Neutral

Monitor for any subsequent 13D filing by BlackRock that could indicate a change in intent or escalation to an activist campaign. For now, the passive nature and lack of agreements suggest no near-term catalyst.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+5d
SUZ ▲ +1.65% at T+5d
NEUTRAL call +1.65% · α vs SPY +2.08% · entry $8.50 → $8.64
Next anchor: T+20d in 17d
Entry = T+0 close
Oct 15, 2026
via day close
T+1d
0.00%
call 0.00% · α -0.42%
$8.50
settled 10d ago
T+5d
+1.65%
call +1.65% · α +2.08%
$8.64
settled 4d ago
T+20d
Pending
in 17d
T+60d
Pending
in 3mo

Price Chart

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Executive Summary

BlackRock, Inc. disclosed a 5.003% passive stake in Suzano S.A. as of October 13, 2026, through the acquisition of 63,242,887 common shares (including ADRs) and a negligible 0.001% in cash-settled derivatives. BlackRock stated the holding is strictly for investment purposes with no intent to change control or management, and no voting or trading agreements exist.

Key Facts

  • BlackRock holds 5.003% of Suzano's total common shares as of October 13, 2026
  • Position consists of 62,366,570 common shares and 876,317 ADRs (representing 876,317 common shares), totaling 63,242,887 common shares
  • BlackRock also holds 16,963 cash-settled derivatives referenced to common shares, representing approximately 0.001% of total common shares
  • Purpose stated as strictly investment, with no intention to change control or management structure
  • No agreements or arrangements governing voting rights or purchase/sale of securities

Financial Impact

Passive 5%+ stake by a major asset manager; no financial terms or deal value disclosed

Risk Factors

  • BlackRock could increase its position and file a non-passive 13D in the future, signaling potential activist intent
  • No operational or financial data in this filing to assess business impact
  • relatedTickers”: [

Investment Themes

Materials & Mining

Documents Analyzed

This report is based on 5 SEC documents filed with EDGAR.

DocumentAccession Number
6-K Filing (Primary)0001628280-26-066040
Document: a20261510-suzano_6k.htm0001628280-26-066040
Document: 0001628280-26-066040-index-headers.html0001628280-26-066040
Document: 0001628280-26-066040-index.html0001628280-26-066040
Document: 0001628280-26-066040.txt0001628280-26-066040
13 reports for SUZ
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for SUZ — sortable, filterable
TypeNow
Oct 21, 2026
4d ago
6-K
NEUTRAL ★ 2/10
$8.53awaiting T+20—$8.82 (+3.40%)
Oct 15, 2026
10d ago
6-K
NEUTRAL ★ 4/10
$8.50awaiting T+20—$8.82 (+3.76%)
Aug 31, 2026
8w ago
6-K
NEUTRAL ★ 3/10
$8.86 $8.57▼ −3.27%▼ −3.59%$8.82 (−0.45%)
Aug 20, 2026
9w ago
6-K
NEUTRAL ★ 2/10
$8.78 $9.25▲ +5.35%▲ +5.88%$8.82 (+0.46%)
Aug 13, 2026
10w ago
6-K
BEARISH ★ 6/10
$7.99 $9.36▼ −17.15%▼ −18.89%$8.82 (−10.39%)
Aug 4, 2026
11w ago
6-K
NEUTRAL ★ 2/10
$8.35 $8.86▲ +6.11%▲ +7.35%$8.82 (+5.63%)
Jul 1, 2026
16w ago
6-K
NEUTRAL ★ 5/10
$7.81 $8.30▲ +6.27%▲ +8.46%$8.82 (+12.93%)
May 28, 2026
21w ago
6-K
NEUTRAL ★ 4/10
$8.26 $7.72▼ −6.54%▼ −3.39%$8.82 (+6.78%)
May 11, 2026
24w ago
6-K
NEUTRAL ★ 4/10
$8.75 $8.02▼ −8.34%▼ −6.62%$8.82 (+0.80%)
May 7, 2026
24w ago
6-K
NEUTRAL ★ 2/10
$8.87 $8.18▼ −7.78%▼ −7.80%$8.82 (−0.56%)
Showing 10 of 13

US Market Status

Market Closed — Opens Tue (< 1m)

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Report published Oct 15, 2026