Alamos Gold Inc.
US ˙ NYSE ˙ CA0115321089

SecurityAGI / Alamos Gold Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership29,617 shares
Latest Disclosed Value $ 1,315,884
Engineers Gate Manager LP reports 53.60% increase in ownership of AGI / Alamos Gold Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 29,617 shares of Alamos Gold Inc. (US:AGI) valued at $1,315,883 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 19,282 shares of Alamos Gold Inc.. This represents a change in shares of 53.60% during the quarter. The current value of the position is $1,119,523 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 ALAMOS GOLD COM CL A 011532108 29,617 10,335 53.60 1,316 76.75 0.0164
2026-02-17 2025-12-31 13F ALAMOS GOLD INC COM CL A 011532108 19,282 -21,196 -52.36 744 -47.27 0.0088
2025-11-14 2025-09-30 13F ALAMOS GOLD INC COM CL A 011532108 40,478 -24,965 -38.15 1,411 -18.81 0.0162
2025-08-14 2025-06-30 13F ALAMOS GOLD INC COM CL A 011532108 65,443 52,400 401.75 1,738 399.43 0.0216
2025-05-15 2025-03-31 13F ALAMOS GOLD INC COM CL A 011532108 13,043 -39,254 -75.06 349 -63.90 0.0059
2025-02-14 2024-12-31 13F ALAMOS GOLD INC COM CL A 011532108 52,297 52,297 964 0.0168
2024-08-14 2024-06-30 13F ALAMOS GOLD INC COM CL A 011532108 0 -24,720 -100.00 0 -100.00
2024-05-15 2024-03-31 13F ALAMOS GOLD INC COM CL A 011532108 24,720 -10,464 -29.74 365 -23.04 0.0096
2024-02-14 2023-12-31 13F ALAMOS GOLD INC COM CL A 011532108 35,184 -16,367 -31.75 473 -18.73 0.0135
2023-11-14 2023-09-30 13F ALAMOS GOLD INC COM CL A 011532108 51,551 39,197 317.28 582 295.92 0.0215
2023-08-14 2023-06-30 13F ALAMOS GOLD INC COM CL A 011532108 12,354 12,354 147 0.0056
2023-05-15 2023-03-31 13F ALAMOS GOLD INC COM CL A 011532108 0 -11,389 -100.00 0 -100.00
2023-02-14 2022-12-31 13F ALAMOS GOLD INC COM CL A 011532108 11,389 455 4.16 115 41.98 0.0069
2022-11-14 2022-09-30 13F ALAMOS GOLD INC COM CL A 011532108 10,934 10,934 81 0.0050
2020-02-14 2019-12-31 13F ALAMOS GOLD INC COM CL A 011532108 0 -13,800 -100.00 0 -100.00
2019-11-14 2019-09-30 13F ALAMOS GOLD INC COM CL A 011532108 13,800 13,800 80 0.0041
2018-05-07 2018-03-31 13F ALAMOS GOLD INC COM CL A 011532108 0 -24,811 -100.00 0 -100.00
2018-02-01 2017-12-31 13F ALAMOS GOLD INC COM CL A 011532108 24,811 24,811 162 0.0111
2017-05-05 2017-03-31 13F ALAMOS GOLD INC COM CL A 011532108 0 -52,875 -100.00 0 -100.00
2017-02-10 2016-12-31 13F ALAMOS GOLD INC COM CL A 011532108 52,875 52,875 362 0.0388
2016-11-09 2016-09-30 13F ALAMOS GOLD INC COM CL A 011532108 0 -157,644 -100.00 0 -100.00
2016-08-11 2016-06-30 13F ALAMOS GOLD INC COM CL A 011532108 157,644 10,548 7.17 1,356 74.29 0.0973
2016-05-09 2016-03-31 13F ALAMOS GOLD INC COM CL A 011532108 147,096 147,096 0.00 778 0.0607
2016-02-05 2015-12-31 13F ALAMOS GOLD INC COM CL A 011532108 0 0 0 0.0000
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.