13F Insight
DOSSIER · 13F Holders · Q3 2026Energy · Crude Petroleum & Natural Gas
PBR/A

PETROLEO BRASILEIRO SA PETRO

234 institutions still hold PETROLEO BRASILEIRO SA PETRO as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 71654V101·Crude Petroleum & Natural Gas·234 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$3.3B
visible holders
Holders
234
filers reporting
Concentration
21.82%
Robeco Institutional Asset Management B.V. #1
top holder share
AI Holders Summary · Q3 2026

234 institutions reported PBR/A in Q3 2026. Robeco Institutional Asset Management B.V. leads at 21.8% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Robeco Institutional Asset Management B.V.
CIK 0001418773
$720M37.9M0.87%Q3 202602
JPMORGAN CHASE & CO
CIK 0000019617
$428M29.0M0.02%Q2 202603
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$354M24.2M0.16%Q2 202604
BlackRock, Inc.
CIK 0002012383
$332M22.7M0.00%Q2 202605
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$159M10.9M0.22%Q2 202606
STATE OF WISCONSIN INVESTMENT BOARD
CIK 0000854157
$134M9.1M0.27%Q2 202607
Amundi
CIK 0001330387
$125M8.5M0.03%Q2 202608
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
CIK 0000912938
$113M7.5M0.04%Q2 202609
Itau Unibanco Holding S.A.
CIK 0001132597
$109M7.5M2.07%Q2 202610
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$101M6.9M0.02%Q2 202611
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$90M6.2M0.01%Q2 202612
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$85M5.8M0.04%Q2 202613
Invesco Ltd.
CIK 0000914208
$79M5.4M0.01%Q2 202614
Delaware Management Holdings, Inc.
CIK 0000921739
$76M5.2M0.11%Q2 202615
FMR LLC
CIK 0000315066
$75M5.1M0.00%Q2 202616
Packer & Co Ltd
CIK 0001664017
$74M3.9M27.69%Q1 202617
STATE STREET CORP
CIK 0000093751
$73M4.9M0.00%Q2 202618
GOLDMAN SACHS GROUP INC
CIK 0000886982
$65M4.5M0.01%Q2 202619
MARSHALL WACE, LLP
CIK 0001318757
$55M3.8M0.04%Q2 202620
BAILLIE GIFFORD & CO
CIK 0001088875
$54M3.7M0.05%Q2 2026
Page 1 of 12
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