Actionable insights — On-Site at Aya Gold & Silver's Zgounder Mine
The repeatable analysis behind the field video: not that Prins likes Aya, but how she pressure-tests a mining holding on the ground — the operational tells to verify, written so the same checklist can be rerun on any producer.
How to read this page: each insight is a method — the operational signal to verify, the diagnostic that separates a quality asset from a marketed one, and what to watch when re-running it on another miner. The boxed line shows how it played out at Zgounder. (Written newsletter — "read" links open the source post; no timestamps.)
1. Verify the asset on the ground, not just in the deck
The repeatable method
- For a high-conviction single-name holding, treat company reports and headlines as the starting point, not the conclusion. Where it matters, get eyes on the operation itself.
- Underground / on-site, confirm the things a slide can overstate: that the perimeter is actively being expanded (real exploration, not just claimed resource), that the plant is genuinely running, and that management will speak unscripted on operations.
- Use the visit to upgrade or downgrade conviction — a site that matches the marketing strengthens the thesis; a gap between deck and dirt is the early warning.
Here: Prins went 2,000 m underground into AYA's active Zgounder tunnels with the Head of Operations and Head of IR — "we follow our positions with our own eyes and ears" — and came away with conviction "stronger than ever."
Watch for
- Active development headings (perimeter being pushed out); management willing to answer operational questions on camera; consistency between the public deck and what's visibly running.
2. Prefer pure-play exposure to the metal you actually want
The repeatable method
- Before buying a "silver miner," check whether silver is the primary product or a by-product of lead/zinc/copper mining — by-product output moves with the host metal, diluting the bet you intended.
- Favor the rare pure-play, whose revenue tracks the metal you're trying to own, so the thesis and the position line up.
Here: "most global silver is pulled out of the ground as a byproduct… Zgounder is a highly distinct pure-play operation. Its revenue is directly driven by pure silver extraction."
Watch for
- Revenue split by metal; the share of output that is by-product credit vs primary product; a clean read on what actually drives the company's cash flow.
3. Reward a structural cost edge — especially on energy
The repeatable method
- Find the biggest swing factor in a producer's cost base (for miners, often energy) and ask whether the company has structurally insulated it rather than just hedged it.
- A site powered by on-site/local renewables (wind, solar) lowers and de-risks the cost curve when oil is volatile — a durable margin advantage, not a one-quarter beat.
- Confirm the edge shows up in throughput and recovery: capacity-beating mill rates and high recovery mean the low-cost setup is actually converting ore to metal.
Here: Zgounder runs on local wind and solar ("beating the energy cost curve") and milled 3,800 tpd at 91% recovery in Q4 — above stated capacity.
Watch for
- Power source and its share of total cost; mill throughput vs nameplate capacity; recovery rate trend — the operational proof a cost edge is real.
4. Stack a stable jurisdiction with a coming re-rating catalyst
The repeatable method
- Score the jurisdiction with an objective gauge (the Fraser Institute mining survey) — political stability is what lets drilling and expansion actually proceed.
- Separately, look for a discrete re-rating catalyst that widens the buyer base without changing the assets — e.g. an exchange uplisting (OTC → NASDAQ) that adds institutional visibility, analyst coverage and liquidity.
- The opportunity is when such a catalyst is "not fully baked into the current price" — the rerating is mechanical and visible, but the market hasn't repriced it yet.
Here: Morocco ranks near the top of the Fraser survey (letting Aya drill hard at Zgounder and Boumadine), and Aya's move from OTC to a NASDAQ listing is "a powerful event that the broader market has not fully baked into the current price."
Watch for
- Jurisdiction ranking and permitting cadence; a pending uplisting / index inclusion / coverage initiation as the re-rating trigger; the gap between the catalyst and the current valuation.
Methods distilled from the public Prinsights Substack post (text in transcript.txt) for personal study. Not investment advice. © Nomi Prins / Prinsights for source material.