Talos Energy Inc.
US ˙ NYSE ˙ US87484T1088

SecurityTALO / Talos Energy Inc.
InstitutionAmundi
Latest Disclosed Ownership56,977 shares
Latest Disclosed Value $ 897,958
Amundi reports 136.64% increase in ownership of TALO / Talos Energy Inc.

On May 15, 2026 - Amundi filed a 13F-HR form disclosing ownership of 56,977 shares of Talos Energy Inc. (US:TALO) valued at $897,958 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 24,078 shares of Talos Energy Inc.. This represents a change in shares of 136.64% during the quarter. The current value of the position is $864,911 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 TALOS ENERGY COM 87484T108 56,977 32,899 136.64 898 238.49 0.0001
2026-02-17 2025-12-31 13F TALOS ENERGY COM 87484T108 24,078 -4,441 -15.57 265 -9.25 0.0001
2025-11-14 2025-09-30 13F TALOS ENERGY COM 87484T108 28,519 1,689 6.30 292 24.26 0.0001
2025-08-13 2025-06-30 13F TALOS ENERGY COM 87484T108 26,830 -35,980 -57.28 236 -54.37 0.0001
2025-05-15 2025-03-31 13F TALOS ENERGY COM 87484T108 62,810 -16,422 -20.73 515 -34.73 0.0002
2025-02-07 2024-12-31 13F TALOS ENERGY COM 87484T108 79,232 53,593 209.03 790 183.81 0.0003
2024-11-13 2024-09-30 13F TALOS ENERGY COM 87484T108 25,639 -1,962 -7.11 279 -15.24 0.0001
2024-08-14 2024-06-30 13F TALOS ENERGY COM 87484T108 27,601 3,129 12.79 328 1.23 0.0001
2024-05-15 2024-03-31 13F TALOS ENERGY COM 87484T108 24,472 11,574 89.73 325 90.59 0.0001
2024-02-14 2023-12-31 13F TALOS ENERGY COM 87484T108 12,898 -244,341 -94.99 171 -95.81 0.0001
2023-11-14 2023-09-30 13F TALOS ENERGY COM 87484T108 257,239 -906 -0.35 4,059 12.56 0.0020
2023-08-14 2023-06-30 13F TALOS ENERGY COM 87484T108 258,145 -558,686 -68.40 3,606 -70.99 0.0018
2023-05-15 2023-03-31 13F TALOS ENERGY COM 87484T108 816,831 82,700 11.27 12,432 -10.73 0.0067
2023-02-14 2022-12-31 13F TALOS ENERGY COM 87484T108 734,131 734,131 13,926 0.0076
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.