Drag a card by its title · ⚙ to size, swap or remove

The company

Gran Tierra Energy Inc.

GTE · NYSE American

EnergyOil & Gas E&PLeading

GTE stood above a rising 150-day average in 34 of the last 52 weekly readings, including each of the last 12 weeks. It is 33.4% above that average now. Oil & Gas E&P: 45% of its 74 stocks in an uptrend (+5 points in four weeks); Energy: 35% (−2 points in four weeks).

SEC filings

Statistics

Rotation: Leading
Weeks in an uptrend: 12 in a row
Industry in uptrend: 45% +5 in 4 wk
Insider buys, 12 months: $17.2M
Insider sales, 12 months: $86.7M
Officials’ trades on record: 0
Institutions holding: 67 (+1)

In the rotation

Each square a week: lit when it closed above a rising 150-day average. 34 of 52 weeks.

22 Apr – 21 Oct

Oil & Gas E&P: About half its stocks are in an uptrend and the share has been climbing. Energy: A minority of its stocks are in an uptrend and the share has held steady.

Money in and out

1 Nov 2024 – 1 Oct 2026

Open-market buys above the line and sales below, in dollars.

Congress and officials

No member of Congress or official has disclosed a trade in it.

Insiders

Buy orders, 12 months52

Sale orders, 12 months22

Buyers · sellers6 · 6

Who	Did	Shares	Traded
Equinox Partners Investment Management Llc10% owner	sold	140,929at $9.31	14 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	141,057at $9.31	14 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	35,993at $9.31	14 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	30,011at $9.31	14 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	132,412at $9.23	13 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	132,532at $9.23	13 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	33,818at $9.23	13 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	28,197at $9.23	13 Aug 2026filed 17 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	66,974at $9.49	12 Aug 2026filed 13 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	67,036at $9.49	12 Aug 2026filed 13 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	17,105at $9.49	12 Aug 2026filed 13 Aug 2026
Equinox Partners Investment Management Llc10% owner	sold	14,262at $9.49	12 Aug 2026filed 13 Aug 2026

Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.

Institutions

Holders67+1 on the quarter

New · exited12 · 11

Reported value$142.3M

Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.

Manager	Shares	Change
Equinox Partners Investment Management LLCunchanged · filed 14 Aug 2026	6,381,471$39.9M	00.0%
LM Asset Management Inc.added · filed 11 Aug 2026	4,365,420$27.3M	+320,000+7.9%
AMERICAN CENTURY COMPANIES INCadded · filed 12 Aug 2026	1,702,578$10.6M	+93,428+5.8%
TWO SIGMA INVESTMENTS, LPadded · filed 14 Aug 2026	1,385,858$8.7M	+426,944+44.5%
D. E. Shaw & Co., Inc.added · filed 14 Aug 2026	1,158,224$7.2M	+58,018+5.3%
RENAISSANCE TECHNOLOGIES LLCadded · filed 13 Aug 2026	960,360$6.0M	+183,680+23.6%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPadded · filed 13 Aug 2026	803,763$5.0M	+199,386+33.0%
BRIDGEWAY CAPITAL MANAGEMENT, LLCadded · filed 14 Aug 2026	575,603$3.6M	+19,687+3.5%
Connor, Clark & Lunn Investment Management Ltd.added · filed 13 Aug 2026	523,877$3.3M	+117,381+28.9%
UBS Group AGadded · filed 13 Aug 2026	505,894$3.2M	+82,950+19.6%