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GTE in the 13F filings

Gran Tierra Energy Inc · CUSIP 38500T200

Sector · EnergyTheme · Energy and power infrastructure· L3VLUP-definedTheme · Oil and gas
Quarter
Q2 2026Q1 2026Q4 2024Q3 2024Q2 2024Q1 2024Q3 2023Q2 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
18 May 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
16
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 0 listed it in both
Shares listed
5,165,898
combined, among listed positions
Reported value
$46m
combined, at the quarter end

Among the 91 comparable managers: 13 buyers (opened or added shares) and 2 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,493,193.

Managers listing GTE in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

16 of 16 holders

ActionFiling
D. E. Shaw & Co.1,100,206$9.9munder 0.1%Added+628,18515 May 2026 (the filing on sec.gov)
Two Sigma Investments LP958,914$8.6munder 0.1%Added+749,75015 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC776,680$7.0munder 0.1%Added+16,30014 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP604,377$5.4munder 0.1%Added+578,39714 May 2026 (the filing on sec.gov)
Citadel Advisors LLC383,731$3.4munder 0.1%Added+144,99615 May 2026 (the filing on sec.gov)
Point72 Asset Management LP374,387$3.4munder 0.1%Added+128,06115 May 2026 (the filing on sec.gov)
Millennium Management LLC250,040$2.2munder 0.1%Added+78,33815 May 2026 (the filing on sec.gov)
Jane Street Group LLC227,198$2.0munder 0.1%Added+12,96712 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd168,883$1.5munder 0.1%Held018 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC98,366$882kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Quantbot Technologies LP83,734$751kunder 0.1%Newnew13 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP57,763$518kunder 0.1%Trimmed-56,35715 May 2026 (the filing on sec.gov)
Winton Group Ltd29,536$265kunder 0.1%Newnew12 May 2026 (the filing on sec.gov)
PDT Partners LLC27,364$245kunder 0.1%Held015 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP19,008$171kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Walleye Capital LLC5,711$51kunder 0.1%Newnew13 May 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

There is no earlier quarter on file to compare with.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q2 2023 to 1 in Q2 2026

Tracked managers listing it, at least.

00111Q2 2023Q3 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2026Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
GTE by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20231$297kn.a.n.a.
Q3 20231$420kn.a.n.a.
Q1 20241$383k10
Q2 20241$519k00
Q3 20241$522k10
Q4 20241$499k10
Q1 20261$245k132
Q2 20261$171k117

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

GTE and GEV →GTE and XOM →GTE and CVX →Choose a stock to compare with GTE →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own GTE, latest filings →Back to the 13F Explorer →