Gran Tierra Energy Inc.
CA ˙ TSX ˙ US38500T2006
10,62 CA$ ↓ -0,77 (-6,76%)
2026-06-05
AKTIENPREIS
SecurityCA:GTE / Gran Tierra Energy Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership16,840 shares
Latest Disclosed Value $ 151,058
Engineers Gate Manager LP ownership in GTE / Gran Tierra Energy Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 16,840 shares of Gran Tierra Energy Inc. (CA:GTE) valued at $210,837 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 14, 2025 disclosing 0 shares of Gran Tierra Energy Inc.. The current value of the position is $178,841 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F GRAN TIERRA ENERGY COM 38500T200 16,840 16,840 151 0.0019
2025-11-14 2025-09-30 13F GRAN TIERRA ENERGY COM 38500T200 0 -19,885 -100.00 0 -100.00
2025-08-14 2025-06-30 13F GRAN TIERRA ENERGY COM 38500T200 19,885 -2,092 -9.52 95 -12.96 0.0012
2025-05-15 2025-03-31 13F GRAN TIERRA ENERGY COM 38500T200 21,977 8,339 61.15 108 10.20 0.0018
2025-02-14 2024-12-31 13F GRAN TIERRA ENERGY COM 38500T200 13,638 13,638 99 0.0017
2019-02-14 2018-12-31 13F GRAN TIERRA ENERGY COM 38500T101 0 -135,704 -100.00 0 -100.00
2018-11-01 2018-09-30 13F GRAN TIERRA ENERGY COM 38500T101 135,704 -50,971 -27.30 518 -19.57 0.0398
2018-08-03 2018-06-30 13F GRAN TIERRA ENERGY COM 38500T101 186,675 155,790 504.42 644 648.84 0.0502
2018-05-07 2018-03-31 13F GRAN TIERRA ENERGY COM 38500T101 30,885 30,885 86 0.0057
2017-02-10 2016-12-31 13F GRAN TIERRA ENERGY COM 38500T101 0 -124,339 -100.00 0 -100.00
2016-11-09 2016-09-30 13F GRAN TIERRA ENERGY COM 38500T101 124,339 124,339 0.00 374 0.0389
2016-08-11 2016-06-30 13F GRAN TIERRA ENERGY COM 38500T101 0 -60,679 -100.00 0 -100.00
2016-05-09 2016-03-31 13F GRAN TIERRA ENERGY COM 38500T101 60,679 -111,169 -64.69 150 -59.79 0.0117
2016-02-05 2015-12-31 13F GRAN TIERRA ENERGY COM 38500T101 171,848 171,848 0.00 373 0.0252
2015-08-14 2015-06-30 13F GRAN TIERRA ENERGY COM 38500T101 0 -115,978 -100.00 0 -100.00
2015-05-15 2015-03-31 13F GRAN TIERRA ENERGY COM 38500T101 115,978 115,978 317 0.0422
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.