Alamos Gold Inc.
CA ˙ TSX ˙ CA0115321089
53,61 CA$ ↑1,12 (2,13%)
2026-06-04
DEL PRIS
SecurityCA:AGI / Alamos Gold Inc.
InstitutionTwo Sigma Advisers, Lp
Latest Disclosed Ownership127,558 shares
Latest Disclosed Value $ 4,921,188
Two Sigma Advisers, Lp reports 15.61% decrease in ownership of AGI / Alamos Gold Inc.

On February 17, 2026 - Two Sigma Advisers, Lp filed a 13F-HR form disclosing ownership of 127,558 shares of Alamos Gold Inc. (CA:AGI) valued at $6,760,574 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 151,158 shares of Alamos Gold Inc.. This represents a change in shares of -15.61% during the quarter. The current value of the position is $6,838,384 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-02-17 2025-12-31 13F ALAMOS GOLD INC COM CL A 011532108 127,558 -23,600 -15.61 4,921 -6.60 0.0096
2025-11-14 2025-09-30 13F ALAMOS GOLD INC COM CL A 011532108 151,158 -323,196 -68.13 5,269 -58.18 0.0105
2025-08-14 2025-06-30 13F ALAMOS GOLD INC COM CL A 011532108 474,354 -363,400 -43.38 12,599 -43.76 0.0258
2025-05-15 2025-03-31 13F ALAMOS GOLD INC COM CL A 011532108 837,754 70,600 9.20 22,402 58.36 0.0504
2025-02-14 2024-12-31 13F ALAMOS GOLD INC COM CL A 011532108 767,154 38,280 5.25 14,146 -2.66 0.0327
2024-11-14 2024-09-30 13F ALAMOS GOLD INC COM CL A 011532108 728,874 -498,990 -40.64 14,534 -24.51 0.0340
2024-08-14 2024-06-30 13F ALAMOS GOLD INC COM CL A 011532108 1,227,864 -186,000 -13.16 19,253 -7.68 0.0429
2024-05-15 2024-03-31 13F ALAMOS GOLD INC COM CL A 011532108 1,413,864 -92,800 -6.16 20,854 2.76 0.0483
2024-02-14 2023-12-31 13F ALAMOS GOLD INC COM CL A 011532108 1,506,664 -920,700 -37.93 20,295 -25.95 0.0475
2023-11-14 2023-09-30 13F ALAMOS GOLD INC COM CL A 011532108 2,427,364 -748,000 -23.56 27,405 -27.60 0.0702
2023-08-14 2023-06-30 13F ALAMOS GOLD INC COM CL A 011532108 3,175,364 405,000 14.62 37,850 11.71 0.0964
2023-05-15 2023-03-31 13F ALAMOS GOLD INC COM CL A 011532108 2,770,364 2,037,700 278.12 33,882 357.42 0.0874
2023-02-14 2022-12-31 13F ALAMOS GOLD INC COM CL A 011532108 732,664 425,200 138.29 7,407 225.15 0.0207
2022-11-14 2022-09-30 13F ALAMOS GOLD INC COM CL A 011532108 307,464 -598,100 -66.05 2,278 -64.17 0.0066
2022-08-15 2022-06-30 13F ALAMOS GOLD INC COM CL A 011532108 905,564 -371,000 -29.06 6,357 -40.86 0.0180
2022-05-16 2022-03-31 13F ALAMOS GOLD INC COM CL A 011532108 1,276,564 498,900 64.15 10,749 79.75 0.0286
2022-02-14 2021-12-31 13F ALAMOS GOLD INC COM CL A 011532108 777,664 167,700 27.49 5,980 36.16 0.0150
2021-11-15 2021-09-30 13F ALAMOS GOLD INC COM CL A 011532108 609,964 2,810 0.46 4,392 -5.45 0.0114
2021-08-16 2021-06-30 13F ALAMOS GOLD INC COM CL A 011532108 607,154 -759,554 -55.58 4,645 -56.48 0.0123
2021-05-17 2021-03-31 13F ALAMOS GOLD INC COM CL A 011532108 1,366,708 51,700 3.93 10,674 -7.23 0.0293
2021-02-16 2020-12-31 13F ALAMOS GOLD INC COM CL A 011532108 1,315,008 -179,400 -12.00 11,506 -12.61 0.0307
2020-11-16 2020-09-30 13F ALAMOS GOLD INC COM CL A 011532108 1,494,408 -308,367 -17.11 13,166 -22.14 0.0376
2020-09-15 2020-06-30 13F/A-1 ALAMOS GOLD INC COM CL A 011532108 1,802,775 -53,200 -2.87 16,910 82.22 0.0497
2020-08-14 2020-06-30 13F ALAMOS GOLD INC COM CL A 011532108 1,802,775 -53,200 16,910 48,864.2839
2020-05-15 2020-03-31 13F ALAMOS GOLD INC COM CL A 011532108 1,855,975 594,677 47.15 9,280 22.22 0.0355
2020-02-14 2019-12-31 13F ALAMOS GOLD INC COM CL A 011532108 1,261,298 1,079,918 595.39 7,593 621.77 0.0176
2019-11-14 2019-09-30 13F ALAMOS GOLD INC COM CL A 011532108 181,380 181,380 1,052 0.0026
2019-08-14 2019-06-30 13F ALAMOS GOLD INC COM CL A 011532108 0 -48,650 -100.00 0 -100.00
2019-05-15 2019-03-31 13F ALAMOS GOLD INC COM CL A 011532108 48,650 -50,400 -50.88 247 -30.81 0.0006
2019-02-14 2018-12-31 13F ALAMOS GOLD INC COM CL A 011532108 99,050 99,050 357 0.0010
2018-05-15 2018-03-31 13F ALAMOS GOLD INC COM CL A 011532108 0 -60,251 -100.00 0 -100.00
2018-02-14 2017-12-31 13F ALAMOS GOLD INC COM CL A 011532108 60,251 60,251 392 0.0011
2017-11-14 2017-09-30 13F ALAMOS GOLD INC COM CL A 011532108 0 -74,008 -100.00 0 -100.00
2017-08-14 2017-06-30 13F ALAMOS GOLD INC COM CL A 011532108 74,008 74,008 525 0.0017
2016-08-15 2016-06-30 13F ALAMOS GOLD INC COM CL A 011532108 0 -18,200 -100.00 0 -100.00
2016-05-16 2016-03-31 13F ALAMOS GOLD INC COM CL A 011532108 18,200 18,200 96 0.0005
2016-02-16 2015-12-31 13F ALAMOS GOLD COMMON STOCK 011527108 0 0 0 0.0000
2015-11-16 2015-09-30 13F ALAMOS GOLD COMMON STOCK 011527108 0 -339,601 -100.00 0 -100.00
2016-02-09 2015-06-30 13F/A-1 ALAMOS GOLD COMMON STOCK 011527108 339,601 339,601 498.94 1,922 375.74 0.0148
2015-08-14 2015-06-30 13F ALAMOS GOLD COMMON STOCK 011527108 298,801 1,692
2015-05-15 2015-03-31 13F ALAMOS GOLD COMMON STOCK 011527108 0 -56,700 -100.00 0 -100.00
2016-02-09 2014-12-31 13F/A-1 ALAMOS GOLD COMMON STOCK 011527108 56,700 56,700 404 0.0032
2015-02-17 2014-12-31 13F ALAMOS GOLD COMMON STOCK 011527108 56,200 401 0.0032
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.