Security Snapshot

GRAN TIERRA ENERGY INC. - Common Stock (GTE) Institutional Ownership

CUSIP: 38500T200

13F Institutional Holders and Ownership History from Q1 2023 to Q2 2026

Latest Period

Q1 2026

Institutions Reporting

70

Shares (Excl. Options)

21,813,415

Price

$8.97

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Security type / class
Equity / Common Stock
Symbol
GTE on NYSE
All holders as of 31 Mar 2026
Q1 2026
Total 13F shares
21,813,415
Latest holder snapshot 5 signals
Total 13F value
$195,727,909
Portfolio coverage rank
0%
Share change
+3,615,363
Value change
+$34,042,228
Number of holders
70
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
35,301,667
SEC-reported price per share
$6.25
Insider filing price
$6.25
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • GTE - GRAN TIERRA ENERGY INC. - Common Stock is tracked under CUSIP 38500T200.
  • 70 institutions reported positions in Q1 2026.
  • 2 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 70 to 8 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $195,727,909 to $402,371.

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 70 institutions filings for Q1 2026.

Open SEC evidence

Security key

38500T200

Latest holder period

Q1 2026

13F holders

70

13D/G owners

2

CIK / CUSIP context first

Open Q1 2026 holders GTE full holder history GRAN TIERRA ENERGY INC. SEC filings GRAN TIERRA ENERGY INC. company facts GRAN TIERRA ENERGY INC. insider transactions

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
2
Security
GTE
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Equinox Partners Investment Management LLC 18% +7.5% $23,449,008 +$1,596,693 6,219,896 +7.3% Equinox Partners Investment Management LLC 17 Nov 2025
Lau Daniel 12% +4.2% $17,071,886 +$725,400 4,236,200 +4.4% Daniel Lau 05 Jan 2026

As of 31 Mar 2026, 70 institutional investors reported holding 21,813,415 shares of GRAN TIERRA ENERGY INC. - Common Stock (GTE). This represents 62% of the company’s total 35,301,667 outstanding shares.

13F concentration

Top 25 institutional shareholders

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

Top holder share
59%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Equinox Partners Investment Management LLC 18% 6,381,471 0% 23% $57,241,795
LM Asset Management Inc. 11% 4,045,420 +9.6% 22% $36,287,417
AMERICAN CENTURY COMPANIES INC 4.6% 1,609,150 +4.3% 0.01% $14,434,075
D. E. Shaw & Co., Inc. 3.1% 1,100,206 +133% 0.01% $9,868,847
TWO SIGMA INVESTMENTS, LP 2.7% 958,914 +358% 0.01% $8,601,459
RENAISSANCE TECHNOLOGIES LLC 2.2% 776,680 +2.1% 0.01% $6,966,820
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.7% 604,377 +2226% 0% $5,421,262
BRIDGEWAY CAPITAL MANAGEMENT, LLC 1.6% 555,916 -0.62% 0.1% $4,986,567
UBS Group AG 1.2% 422,944 +261% 0% $3,793,808
Connor, Clark & Lunn Investment Management Ltd. 1.2% 406,496 +37% 0.01% $3,658,866
CITADEL ADVISORS LLC 1.1% 383,731 +61% 0% $3,442,067
Jump Financial, LLC 1.1% 376,835 +118% 0.05% $3,380,210
Point72 Asset Management, L.P. 1.1% 374,387 +52% 0.01% $3,357,952
BNP PARIBAS FINANCIAL MARKETS 0.97% 342,720 0% 0% $3,074,198
Empowered Funds, LLC 0.91% 321,592 +33% 0.02% $2,884,681
JPMORGAN CHASE & CO 0.79% 277,216 0% $2,561,476
MILLENNIUM MANAGEMENT LLC 0.71% 250,040 +46% 0% $2,242,859
MORGAN STANLEY 0.7% 248,102 +99% 0% $2,225,474
DIMENSIONAL FUND ADVISORS LP 0.67% 234,845 +8% 0% $2,107,586
JANE STREET GROUP, LLC 0.64% 227,198 +6.1% 0% $2,037,965
PRELUDE CAPITAL MANAGEMENT, LLC 0.57% 202,534 0% 0.14% $1,816,730
Quadrature Capital Ltd 0.5% 175,598 +2.9% 0.02% $1,575,286
JANUS HENDERSON GROUP PLC 0.48% 168,883 0% 0% $1,469,860
BlackRock, Inc. 0.43% 152,149 -54% 0% $1,364,776
Schonfeld Strategic Advisors LLC 0.28% 98,366 0.01% $882,342

Quarter history

Institutional holders across reporting periods

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

Periods
14
Latest
Q1 2026
Rows shown
1-14 of 14
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 64,426 $402,371 +$230,182 $6.25 8
2026 Q1 21,813,415 $195,727,909 +$34,042,228 $8.97 70
2025 Q4 17,884,842 $75,838,598 +$10,592,882 $4.24 62
2025 Q3 15,358,024 $66,718,065 -$9,391,398 $4.35 61
2025 Q2 17,039,859 $81,350,408 +$1,818,075 $4.77 71
2025 Q1 16,633,205 $81,920,458 +$1,289,190 $4.93 73
2024 Q4 16,144,892 $116,752,789 +$28,951,843 $7.23 79
2024 Q3 10,942,256 $68,864,511 -$1,788,913 $6.27 72
2024 Q2 10,150,969 $98,193,316 +$27,057,289 $9.67 66
2024 Q1 8,973,731 $64,127,112 -$8,103,141 $7.14 55
2023 Q4 10,219,456 $57,623,160 +$1,440,060 $5.64 59
2023 Q3 9,841,550 $68,388,439 +$3,765,929 $6.94 58
2023 Q2 9,338,922 $45,811,794 +$18,398,395 $4.91 53
2023 Q1 5,581,954 $4,912,121 +$4,912,121 $0.88 1
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