Alamos Gold Inc.
CA ˙ TSX ˙ CA0115321089
52,49 CA$ ↓ -2,23 (-4,08%)
2026-06-03
DEL PRIS
SecurityCA:AGI / Alamos Gold Inc.
InstitutionIMC-Chicago, LLC
Latest Disclosed Ownership73,627 shares
Latest Disclosed Value $ 3,271,248
IMC-Chicago, LLC ownership in AGI / Alamos Gold Inc.

On May 5, 2026 - IMC-Chicago, LLC filed a 13F-HR form disclosing ownership of 73,627 shares of Alamos Gold Inc. (CA:AGI) valued at $4,556,775 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 231,130 shares of Alamos Gold Inc.. This represents a change in shares of -68.14% during the quarter. The current value of the position is $3,864,681 USD.

IMC-Chicago, LLC has a history of taking positions in derivatives of the underlying security (AGI) in the form of stock options. The firm currently holds call options representing 410,900 of underlying shares valued at $18,256,287 USD and put options representing 212,200 of underlying shares valued at $9,428,046 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

CA:AGI / Alamos Gold Inc. Historical Put/Call Ratio
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)
2026-05-05 2026-03-31 13F ALAMOS GOLD COM CL A 011532108 73,627 -157,503 -68.14 3,271 -63.31 0.0011
2026-01-29 2025-12-31 13F ALAMOS GOLD INC COM CL A 011532108 231,130 135,956 142.85 8,917 168.80 0.0032
2025-11-04 2025-09-30 13F ALAMOS GOLD INC COM CL A 011532108 95,174 83,538 717.93 3,318 973.46 0.0012
2025-07-22 2025-06-30 13F ALAMOS GOLD INC COM CL A 011532108 11,636 11,636 309 0.0001
2024-10-25 2024-09-30 13F ALAMOS GOLD INC COM CL A 011532108 0 -61,032 -100.00 0 -100.00
2024-07-15 2024-06-30 13F ALAMOS GOLD INC COM CL A 011532108 61,032 40,601 198.72 957 217.61 0.0006
2024-04-12 2024-03-31 13F ALAMOS GOLD INC COM CL A 011532108 20,431 20,431 301 0.0002
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-05 2026-03-31 13F ALAMOS GOLD COM CL A Call 410,900 63.77 18,256 88.61 n/a n/a n/a
2026-01-29 2025-12-31 13F ALAMOS GOLD INC COM CL A Call 250,900 -3.61 9,680 6.67 n/a n/a n/a
2025-11-04 2025-09-30 13F ALAMOS GOLD INC COM CL A Call 260,300 6.77 9,074 40.14 n/a n/a n/a
2025-07-22 2025-06-30 13F ALAMOS GOLD INC COM CL A Call 243,800 -19.27 6,475 -19.81 n/a n/a n/a
2025-04-14 2025-03-31 13F ALAMOS GOLD INC COM CL A Call 302,000 -11.64 8,075 28.13 n/a n/a n/a
2025-01-27 2024-12-31 13F ALAMOS GOLD INC COM CL A Call 341,800 -12.52 6,303 -19.10 n/a n/a n/a
2024-10-25 2024-09-30 13F ALAMOS GOLD INC COM CL A Call 390,700 91.52 7,791 143.59 n/a n/a n/a
2024-07-15 2024-06-30 13F ALAMOS GOLD INC COM CL A Call 204,000 110.96 3,199 124.26 n/a n/a n/a
2024-04-12 2024-03-31 13F ALAMOS GOLD INC COM CL A Call 96,700 1,426 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-05 2026-03-31 13F ALAMOS GOLD COM CL A Put 212,200 -15.09 9,428 -2.21 n/a n/a n/a
2026-01-29 2025-12-31 13F ALAMOS GOLD INC COM CL A Put 249,900 35.82 9,641 50.31 n/a n/a n/a
2025-11-04 2025-09-30 13F ALAMOS GOLD INC COM CL A Put 184,000 79.16 6,414 135.20 n/a n/a n/a
2025-07-22 2025-06-30 13F ALAMOS GOLD INC COM CL A Put 102,700 38.60 2,728 37.66 n/a n/a n/a
2025-04-14 2025-03-31 13F ALAMOS GOLD INC COM CL A Put 74,100 -44.54 1,981 -19.57 n/a n/a n/a
2025-01-27 2024-12-31 13F ALAMOS GOLD INC COM CL A Put 133,600 -11.70 2,464 -18.34 n/a n/a n/a
2024-10-25 2024-09-30 13F ALAMOS GOLD INC COM CL A Put 151,300 8.30 3,017 37.72 n/a n/a n/a
2024-07-15 2024-06-30 13F ALAMOS GOLD INC COM CL A Put 139,700 65.91 2,190 76.47 n/a n/a n/a
2024-04-12 2024-03-31 13F ALAMOS GOLD INC COM CL A Put 84,200 1,242 n/a n/a n/a
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.