Security Snapshot

OceanaGold Corp - Common Shares (OGC) Institutional Ownership

CUSIP: 675222400

13F Institutional Holders and Ownership History from Q2 2025 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

153

Shares (Excl. Options)

140.22MFull value: 140,219,797 · shares · 30 Jun 2026

Price

$25.06

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class
Equity / Common Shares
Symbol
OGC on NYSE
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
140,219,797
Latest holder snapshot 5 signals
Total 13F value
$3,583,144,734
Portfolio coverage rank
0.01%
Share change
+139,947,651
Value change
+$3,576,331,847
Number of holders
153
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
231,742,861
SEC-reported price per share
$27.11
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • OGC - OceanaGold Corp - Common Shares is tracked under CUSIP 675222400.
  • 153 institutions reported positions in Q2 2026.
  • 1 significant owner is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 2 to 153 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $214.36KFull value: $214,364 · USD · 31 Mar 2026
    to
    $3.58BFull value: $3,583,144,734 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 153 institutions filings for Q2 2026.

Open SEC evidence

Security key

675222400

13F reference period

Q2 2026

13F holders

153

13D/G owners

1

CIK / CUSIP context first

Open Q2 2026 holders OGC full holder history OceanaGold Corp SEC filings

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
1
Security
OGC
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VAN ECK ASSOCIATES CORP 7.6% $248,976,419 17,496,586 VAN ECK ASSOCIATES CORP 30 Jun 2025
As of 30 Jun 2026, 153 institutional investors reported holding
140.22MFull value: 140,219,797 · shares · 30 Jun 2026
shares of OceanaGold Corp - Common Shares (OGC). This represents 61% of the company’s total
231.74MFull value: 231,742,861 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
47%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VAN ECK ASSOCIATES CORP 7.6% 17,678,231 0.27% $443,427,642
INGALLS & SNYDER LLC 4.3% 10,044,277 6.9% $251,910,000
AMERICAN CENTURY COMPANIES INC 2.9% 6,764,717 0.07% $169,565,090
GOLDMAN SACHS GROUP INC 2.9% 6,691,512 0.02% $167,823,121
VANGUARD CAPITAL MANAGEMENT LLC 2.9% 6,612,190 0% $165,741,155
ROYAL BANK OF CANADA 2.3% 5,333,123 0.02% $133,756,000
ACADIAN ASSET MANAGEMENT LLC 1.8% 4,133,075 0.12% $103,520,000
FMR LLC 1.6% 3,677,898 0% $92,190,569
Condire Management, LP 1.5% 3,492,154 9.3% $87,448,495
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.5% 3,381,944 0.04% $84,687,244
MACKENZIE FINANCIAL CORP 1.4% 3,205,562 0.11% $113,957,729
L1 Capital Pty Ltd 1.4% 3,157,907 2.7% $79,125,736
AQR CAPITAL MANAGEMENT LLC 1.3% 3,100,774 0.03% $76,772,808
MORGAN STANLEY 1.3% 3,092,997 0% $77,572,364
SPROTT INC. 1.3% 3,090,363 2.6% $77,405,009
NORGES BANK 1.3% 2,985,891 0.01% $74,769,683
Invesco Ltd. 1.3% 2,923,855 0.01% $73,330,283
Connor, Clark & Lunn Investment Management Ltd. 1.2% 2,738,129 0.13% $68,565,476
TORONTO DOMINION BANK 1.2% 2,731,389 0.11% $68,396,703
Allianz Asset Management GmbH 1.1% 2,543,793 0.06% $63,740,774
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 1.1% 2,449,540 0.03% $73,956,743
DEUTSCHE BANK AG\ 1% 2,343,804 0.02% $58,782,604
BANK OF MONTREAL /CAN/ 0.99% 2,296,778 0.02% $57,513,607
Ninety One UK Ltd 0.98% 2,278,214 0.13% $57,085,809
VANGUARD FIDUCIARY TRUST CO 0.86% 1,992,556 0.01% $49,945,409

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
6
Headline period
Q2 2026
Rows shown
1-6 of 6
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 6,010,250 $166,053,118 -$20,287,604 $27.53 28
2026 Q2 140,219,797 $3,583,144,734 +$3,576,331,847 $25.06 153
2026 Q1 6,816 $214,364 $31.45 2
2025 Q4 6,816 $192,893 -$453 $28.30 2
2025 Q3 6,832 $145,794 -$1,117,458 $21.34 2
2025 Q2 86,266 $1,214,924 +$1,214,924 $14.09 2
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