Gran Tierra EnergyGTE

13F holders, Q2 2026 (June 30)
69holders −2
11new positions
12sold out
5famous investors
$6.25avg. 13F price*

At the end of Q2 2026, 69 institutions reported holding Gran Tierra Energy Inc. (GTE) in their 13F filings, down 2 from Q1 2026. 11 opened new positions and 12 sold out. The largest holders were Equinox Partners Investment Management LLC ($39.9M), LM Asset Management Inc. ($27.3M) and American Century Companies Inc. ($10.6M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).

Company
Gran Tierra Energy Inc.
CUSIP
38500T200
Latest filing quarter
Q2 2026

History

Number of 13F holders

020406080 Q1 2024: 57Q1 2024Q2 2024: 67Q2 2024Q3 2024: 73Q3 2024Q4 2024: 80Q4 2024Q1 2025: 75Q1 2025Q2 2025: 73Q2 2025Q3 2025: 62Q3 2025Q4 2025: 62Q4 2025Q1 2026: 71Q1 2026Q2 2026: 69Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions11$3.7M
Exits12$5.7M

All 13F filers, Q1 2026 → Q2 2026: 2,797,706 shares bought and 1,562,051 shares sold, net +1,235,655 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 69 holders

Equinox Partners Investment Management LLC 19.21% No change 6,381,471 $39.9M
LM Asset Management Inc. 18.88% Add +7.9% 4,365,420 $27.3M
American Century Companies Inc. 0.00% Add +5.8% 1,702,578 $10.6M
Two Sigma Investments, LP 0.01% Add +44.5% 1,385,858 $8.7M
D. E. Shaw & Co. 0.00% Add +5.3% 1,158,224 $7.2M
Renaissance Technologies 0.01% Add +23.6% 960,360 $6.0M
Arrowstreet Capital, Limited Partnership 0.00% Add +33.0% 803,763 $5.0M
Bridgeway Capital Management, LLC 0.06% Add +3.5% 575,603 $3.6M
Connor, Clark & Lunn Investment Management Ltd. 0.01% Add +28.9% 523,877 $3.3M
UBS Group AG 0.00% Add +19.6% 505,894 $3.2M
BNP Paribas Financial Markets 0.00% Add +36.5% 467,826 $2.9M
Dimensional Fund Advisors LP 0.00% Add +86.2% 437,209 $2.7M
Morgan Stanley 0.00% Add +65.7% 411,141 $2.6M
Citadel Advisors 0.00% Add +5.4% 404,578 $2.5M
Empowered Funds, LLC 0.01% Add +12.1% 360,592 $2.3M
Millennium Management 0.00% Add +33.3% 333,190 $2.1M
JPMorgan Chase & Co. 0.00% Add +1.3% 280,682 $1.7M
First Trust Advisors LP 0.00% New 180,984 $1.1M
Quadrature Capital Ltd 0.01% Reduce -8.7% 160,292 $1.0M
Acadian Asset Management LLC 0.00% New 143,614 $891K
Jump Financial, LLC 0.01% Reduce -66.3% 126,998 $794K
Squarepoint Ops LLC 0.00% New 92,661 $579K
BlackRock, Inc. 0.00% Reduce -39.3% 92,309 $577K
Jane Street Group, LLC 0.00% Reduce -60.7% 89,358 $558K
Goldman Sachs Group Inc. 0.00% Reduce -4.0% 72,144 $451K
Susquehanna Portfolio Strategies, LLC 0.01% No change 70,461 $440K
Bank of America Corp. 0.00% New 69,180 $432K
Cresset Asset Management, LLC 0.00% No change 65,850 $412K
Point72 Asset Management 0.00% Reduce -83.9% 60,118 $375K
XTX Topco Ltd 0.00% Add +34.5% 58,674 $367K
Schonfeld Strategic Advisors LLC 0.00% Reduce -47.9% 51,248 $320K
GAM Holding AG 0.02% No change 50,000 $313K
Group One Trading LLC 0.01% Reduce -20.3% 44,753 $280K
Campbell & CO Investment Adviser LLC 0.01% New 44,575 $279K
Graham Capital Management, L.P. 0.01% Reduce -2.3% 38,260 $239K
Exchange Traded Concepts, LLC 0.00% Add +42.4% 37,519 $234K
Barclays PLC 0.00% Reduce -36.4% 30,313 $189K
Brevan Howard Capital Management LP 0.00% Add +59.1% 30,248 $189K
SG Americas Securities, LLC 0.00% Add +69.1% 29,012 $181K
Bank of Montreal 0.00% Add +0.5% 27,543 $172K
PDT Partners, LLC 0.01% No change 27,364 $171K
HSBC Holdings PLC 0.00% Reduce -8.3% 24,573 $154K
Y-Intercept (Hong Kong) Ltd 0.00% New 24,326 $152K
Occudo Quantitative Strategies LP 0.01% Add +103.5% 22,358 $140K
Axq Capital, LP 0.01% Reduce -52.5% 18,835 $118K
State of Wyoming 0.01% New 16,795 $105K
Engineers Gate Manager LP 0.00% Reduce -26.9% 12,311 $77K
Oxford Asset Management LLP 0.03% Reduce -66.0% 10,912 $68K
Marshall Wace, LLP 0.00% New 10,600 $66K
Walleye Capital LLC 0.00% Add +68.9% 9,648 $60K
National Bank of Canada 0.00% Add +49.1% 4,615 $41K
Royal Bank of Canada 0.00% Reduce -73.4% 5,231 $32K
Caitong International Asset Management Co., Ltd 0.00% New 4,649 $29K
Simplex Trading, LLC 0.00% Add +44.6% 3,817 $24K
Osaic Holdings, Inc. 0.00% Add +78.1% 3,420 $21K
US Bancorp \de 0.00% New 1,500 $9K
Signaturefd, LLC 0.00% Add +33.3% 1,232 $8K
Jones Financial Companies LLLP 0.00% No change 1,091 $7K
Citigroup Inc. 0.00% Reduce -80.3% 990 $6K
TD Waterhouse Canada Inc. 0.00% Add +900.0% 1,000 $6K
Farther Finance Advisors, LLC 0.00% New 176 $1K
Federation des caisses Desjardins du Quebec 0.00% Add +38.0% 109 $675
SBI Securities Co., Ltd. 0.00% Reduce -1.9% 105 $656
Wells Fargo & Company 0.00% Add +10.8% 72 $450
Activest Wealth Management 0.00% No change 61 $381
Optiver Holding B.V. 0.00% No change 10 $62
Bogart Wealth, LLC 0.00% No change 7 $44
Medallion Wealth Advisors, LLC 0.00% No change 2 $13
Evelyn Partners Group Ltd 0.00% — 1 $6

"% of holder's portfolio" is GTE's weight in each manager's 13F, not the share of Gran Tierra Energy Inc. the manager owns.