Insider buying last 90 days
No open-market insider purchases were filed for AG in the last 90 days.
From Form 4 filings, dated to when each was filed.
Sep 28 close
First Majestic Silver has been driven this week by a broad precious-metals pullback alongside company-specific developments. AG outlined plans to expand production, advance exploration and restart its Jerritt Canyon gold operation as it looks to capitalize on higher precious-metals prices. This came alongside a stretch of declines tied to falling silver prices, a stronger U.S. dollar and a more hawkish rate environment, plus mention of rising Mexican operating costs and capital expenditure for multi-asset expansion in Mexico and Nevada. Separately, ratings firms have given AG an average recommendation of "Buy."
The stock closed at $17.95, down 5.6%, sitting below both its 50-day average of $18.86 and 200-day average of $20.14, with the 50-day below the 200-day. Over the past month the shares are down 17.4%, though they remain up 53.8% over the past year. The GekkoIndex reads 62.9, placing AG in the Accumulation zone, while the price sits 15.4% below the Gekko Fair Value of $21.22.
Over the next 20 trading days, the next earnings date falls outside that window at 4 November 2026, 36 days away, following a July report that missed estimates and drew a -1.2% reaction. In the last 30 days there has been 1 unusual options signal, with call premium of $893,906 against put premium of $105,728. Seasonality over the past 5 years shows an average 20-day return of 13%, rising in 5 of those years, a pattern worth noting given current volatility, with a typical 20-day move of 10.7%.
Written by AI and checked automatically against the figures on this page. Generated Sep 29, 2026 from the data above.
First Majestic Silver scores 5 supportive, 0 mixed and 1 headwind across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
5 supportive0 mixed1 headwind
Below 50 and 200-day
Close $17.95 is below the 50-day ($18.86) and 200-day ($20.14) averages, and the 50-day is below the 200-day.
See the chart62.9, Accumulation
Reading 62.9 is in the Accumulation zone.
See the GekkoIndex15.4% below
Price is 15.4% below Gekko Fair Value (more than 5% below).
See fair valueLeans bullish
Last 30 days: 1 unusual options signal.
See smart moneyReports in 36 days
Next report Nov 4, 2026, 36 days away — outside a typical 20-trading-day hold.
See earnings+13.0% on average
From this point in the calendar, the next 20 trading days averaged +13% over 5 years, rising in 5 of them.
See seasonalityA description of current data, not a recommendation. How this page works
First Majestic Silver closed at $17.95 on Sep 28, 2026, +53.8% over the past year, inside a 52-week range of $10.19 to $32.03.
Use the left and right arrow keys to read daily values.
Put AG on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
First Majestic Silver explores for, acquires, develops, and operates mineral properties across North America, with its work centered on producing silver and gold. It is best known for owning and running a group of mining properties in Mexico, including the San Dimas, Santa Elena, La Encantada, La Parrilla, Del Toro, San Martin, and La Guitarra sites, spread across several Mexican states.
Beyond Mexico, the company holds the Jerritt Canyon gold mine in Elko County, Nevada, and an interest in the Springpole gold and silver project in Ontario, Canada. Its business is organized around the full ownership and operation of these mining assets, covering exploration, development, and production activities.
First Majestic Silver traces its origins to 1979, when it was known as First Majestic Resource Corp., and it took on its present name in November 2006. The company is headquartered in Vancouver, Canada, and its shares are listed on the NYSE under the ticker AG.
First Majestic Silver’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 62.9, in the Accumulation zone, up 2.8 points over five sessions.
Up 2.8 points over five sessions.
Reading for Sep 28, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 23 | +7.7% | +8.7% | ||
| Accumulation (current zone) | 227 | +2.0% | +7.5% | ||
| Neutral | 357 | +1.3% | +5.3% | ||
| Distribution | 63 | −1.1% | +4.4% | ||
| Selling | 2 | Too few readings yet | |||
Average AG share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.3% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
First Majestic Silver trades 15.4% below Gekko Fair Value of $21.22, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what First Majestic Silver shares are worth, recalculated every trading day.
$21.22
Gekko Fair Value, Sep 29, 2026
15.4% Undervalued
No open-market insider purchases were filed for First Majestic Silver, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for AG in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in AG were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
First Majestic Silver has been buying back its own shares.
From company filings.
1signal, 89% of the flagged premium in calls.
Latest: Bullish flow on Sep 19, $1,000K in unusual premium.
First Majestic Silver reports on Nov 4, 2026 (36 days away), and beat the EPS estimate in 1 of its last 8 reports.
Nov 4, 2026
36 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Jul 30, 2026 | $0.21 est $0.25 | $415.5M est $496.0M | −1.2% |
| May 12, 2026 | $0.31 est $0.33 | $476.7M est $522.0M | +1.7% |
| Feb 19, 2026 | $0.30 est $0.22 | $463.9M est $403.7M | +21.9% |
| Nov 5, 2025 | $0.07 est $0.11 | $285.1M est $308.0M | −5.7% |
| Aug 14, 2025 | $0.04 est $0.06 | $264.7M est $387.2M | −1.1% |
| May 7, 2025 | $0.05 est $0.06 | $243.2M est $350.9M | −13.8% |
| Feb 20, 2025 | $0.03 est $0.05 | $172.3M est $158.8M | +3.4% |
| Nov 7, 2024 | −$0.03 est $0.01 | $147.0M est $227.5M | −1.4% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for First Majestic Silver is $24.75, +37.9% from the last close.
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 29, First Majestic Silver averaged +13.0% across the last 5 years, rising in 5 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +5.9% | 4 of 5 |
| Next 10 trading days | +8.9% | 5 of 5 |
| Next 15 trading days | +12.9% | 5 of 5 |
| Next 20 trading days | +13.0% | 5 of 5 |
| Next 30 trading days | +9.1% | 3 of 5 |
For scale, AG’s typical 20-trading-day move in either direction is about 10.7%.
First Majestic Silver’s market cap is $8.85B, with a P/E ratio of 27.2 and revenue of $1.64B over the last twelve months.
Coverage of First Majestic Silver this week reads negative: 0 positive, 2 neutral and 2 negative headlines.
First Majestic Silver’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| NEMNewmont | Accumulation | 18.4% below |
| AEMAgnico Eagle Mines | Accumulation | 7.4% below |
| BBarrick Mining | Accumulation | 7.3% above |
| WPMWheaton Precious Metals | Accumulation | 4.2% above |
| FNVFranco-Nevada | Accumulation | 10.4% above |
| KGCKinross Gold | Buying | 2.6% below |
A peer links to its own page where one exists.
First Majestic Silver’s market cap is $8.85B at the Sep 28, 2026 close of $17.95, with 492.9M shares outstanding. The shares trade on a P/E ratio of 27.2.
The consensus analyst 12-month price target for First Majestic Silver is $24.75, +37.9% from the last close. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate First Majestic Silver is undervalued: the Sep 28, 2026 close of $17.95 is 15.4% below Gekko Fair Value of $21.22. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
First Majestic Silver is expected to report on Nov 4, 2026 (36 days away). Analysts expect earnings of $0.20 per share on revenue of $423.0M. First Majestic Silver beat the earnings estimate in 1 of its last 8 reports, moving 6.3% on average across the report.
First Majestic Silver’s 52-week high is $32.03 and its 52-week low is $10.19; it closed at $17.95 on Sep 28, 2026, +53.8% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 5 of the 6 items with data read as supportive (gekkoindex, fair value, smart money, earnings risk and seasonality) and 1 as a headwind (trend). The checklist is a description of current data, not a recommendation.
Gekko flagged 1 unusual options signal in First Majestic Silver over the last 30 days, with $894K of flagged premium in calls and $106K in puts. The latest, bullish flow, was on Sep 19, 2026 with $1,000K in unusual premium. The signal-by-signal table is in Gekko.
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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