Why Tether Is Leasing Physical Silver at 22% a Year

Here is a number that stops most people mid-scroll: silver leasing is currently yielding roughly 22% a year, while gold leasing yields around 2%.

That gap is not a rounding error or a rare one-off print. It is a signal that something structural has shifted in the physical silver market, and one of the entities positioned to profit from it is not a bullion bank or a mining major. It is Tether, the company most people know as a stablecoin issuer, which has quietly built a physical silver position stored at a Las Vegas precious metals facility, with separate agreements to buy, sell, and lease metal through the bullion dealer Gold.com. The story surfaced not through a corporate press release but through analyst Vince Lanci of GoldFix, who pieced it together from Gold.com’s annual 10-K report and an associated S-3 regulatory filing.

After reading this, you will understand what Tether is actually doing in silver, why leasing the metal pays so much more than leasing gold right now, and what the $9 premium in Shanghai tells you about whether this institutional demand is genuinely reshaping where silver prices find their floor. The aim is practical clarity on a story that is, at the moment, deliberately opaque.

What Tether is actually doing in the silver market

Start with how this became public, because it matters. There was no announcement. Vince Lanci, the GoldFix publisher and an Assistant Professor at the University of Connecticut, worked the story out of Gold.com’s regulatory filings, specifically the company’s annual 10-K and an associated S-3.

What those filings confirm is that a Tether affiliate is storing physical silver within Gold.com’s Las Vegas precious metals network, while maintaining separate agreements to transact and lend metal. This is not a single passive purchase. It is an active, multi-function commodity relationship.

The filings describe two distinct agreements. A March trading agreement governs the purchase and sale of precious-metal products between Tether’s affiliate and Gold.com. A separate 24 March storage agreement covers physical custody, placing Tether’s gold and silver at Gold.com facilities in Las Vegas and other locations arranged by the company.

Read together, the filings confirm three functions in the relationship:

• Storage of physical metal within Gold.com’s secure network
• Buying and selling of metal between the two parties
• Leasing of precious metals from the Tether affiliate to Gold.com

The filings state that a Tether affiliate “leases precious metals to Gold.com, purchases and sells metals with Gold.com, and uses Gold.com’s secure storage and logistics network.”

The physical infrastructure grounds this as real metal, not a paper arrangement. Lanci cites the AMGL Las Vegas depository, a 24,743-square-foot storage and fulfilment facility at Harry Reid International Airport, alongside a separate 14,614-square-foot Las Vegas warehouse. Both form part of the network holding Tether’s metal.

This fits a broader pattern. GoldFix characterises Tether as a substantial financier of the physical gold market, having extended approximately $1.5 billion in precious-metals financing to Gold.com. On the gold side, Tether accumulated more than 146 metric tons over roughly the prior 12 months before moving into silver, a scale comparable to central bank buying.

Tether’s move into silver follows an earlier and larger campaign in gold: its gold market accumulation strategy saw the company extend approximately $1.5 billion in precious-metals financing and build a position exceeding 146 metric tons before pivoting attention to silver leasing.

Here is the part that demands care. The filings do not disclose how much silver Tether holds. Source contacts cited by Lanci estimate the position at 50 to 200 million ounces, but that figure comes from those contacts, not from the filings themselves. The distinction is not pedantic: the same opacity that makes the position hard to size is itself a disclosure risk you should weigh before placing confidence in the larger claims.

Why leasing silver pays 22% when gold pays 2%

So why would an entity choose silver leasing over gold, when the yields differ by a factor of ten? The answer sits in the structure of the two markets, and it unfolds in layers.

Gold is primarily a monetary metal. It sits in central bank vaults and investment ETFs, and its lending market is deep, diversified, and well hedged. Silver is different: it is first and foremost an industrial input, which changes the entire risk calculation for anyone lending it out.

Physical gold leasing mechanics illustrate the baseline: even when yields are modest at 2-5%, the contractual structure, collateral requirements, and counterparty assessment that underpin a gold lease transaction establish the template against which silver leasing’s higher risk and higher return must be measured.

Why industrial demand drives silver lease rates higher

Silver goes into solar panels, electronics, and batteries. When photovoltaic and electronics manufacturers ramp production, they compete for physical metal in a way gold buyers simply do not, because gold does not get consumed in a factory process.

That competition drives what practitioners call the convenience yield: the value of having metal physically in hand when supply is tight. When industrial users need silver now and inventories are thin, the premium on immediate access rises, and lease rates rise with it.

The supply side sharpens the effect. Silver frequently runs physical deficits, where industrial offtake outpaces the combination of mine supply and recycled scrap. When that happens, the scramble for available metal intensifies, and lenders can charge more for parting with it.

Why the lender base matters more than most readers assume

The pool of willing lenders looks completely different across the two metals. Gold leasing draws on central banks, major bullion banks, and ETFs, all with established hedging and collateral frameworks. That large, diversified base keeps gold lease rates suppressed even when demand climbs.

Silver’s lender base is narrower and more credit-sensitive. Fewer large institutions are willing to lend physical silver, so those who do can command higher spreads.

Then there is basis risk. Silver’s forward and swap markets are less liquid than gold’s, which means hedges built against futures or over-the-counter forwards may not track the physical metal as tightly. Lenders charge more to compensate for that mismatch.

Collateral mechanics add the final layer. Silver leasing often supports leveraged positions in futures or structured products, and during periods of tight collateral or high volatility, rising margin requirements push funding demand and lease rates higher still.

The takeaway is not that 22% is easy money. It is that the yield is compensation for a genuinely thinner, riskier market, and its very size is a signal that physical silver is under structural stress from industrial demand that gold never faces.

The Shanghai premium as a second data point

If the leasing yield were the only evidence, this would be a single-source story. It is not. A second, independently observable signal is flashing thousands of miles away on the Shanghai Gold Exchange (SGE), and it points in the same direction.

Silver in Shanghai is trading well above Western prices, and it has been for months. The most recent readings:

• Kitco News (21 September 2026): SGE silver at $75.16/oz, roughly $8.72 above Western prices
• MetalCharts (23 September 2026): Shanghai at $74.89/oz versus US spot at $66.47/oz, a 12.68% premium
• DiscoveryAlert (2 September 2026): the Shanghai-COMEX spread averaged roughly $8 over eight months, peaking at 21.9% on 30 January 2026

Lanci’s longitudinal read adds context: the premium has stabilised at approximately $9 for the past six to nine months, after an earlier transitional period when it oscillated widely and at points fell to zero.

DiscoveryAlert describes the Shanghai-COMEX spread as “one of the most persistent regional price divergences in modern silver market history.”

The structural dominance argument versus the friction argument

What that stability means is genuinely contested, and both readings deserve a hearing.

Lanci’s interpretation is that China has effectively won pricing power in silver. Historically Western venues like COMEX and LBMA set the price; the transitional oscillation reflected an East-West tug-of-war; and the settling of the premium at a fixed level signals that Chinese demand during Shanghai trading hours is now a persistent structural feature, gradually spreading its influence into Western sessions. When the premium collapsed alongside a broader silver downturn, he argues, it confirmed Chinese demand had been the primary driver all along.

The counter-case comes from AInvest, which attributes the gap largely to friction rather than dominance: import taxes, VAT, foreign-exchange and capital controls, and domestic logistics constraints. On this view, these frictions have weakened the arbitrage link rather than proving Chinese pricing supremacy, and since Shanghai historically traded in low-to-mid single-digit percentage gaps, the current spread could narrow if those constraints ease.

You do not need to pick a winner to draw the practical conclusion. Whether the driver is demand dominance or structural friction, a sustained $9 gap over eight months in the world’s largest industrial silver consumer is not noise. It means physical silver is being priced materially differently where it is most heavily used, and that has direct implications for where global spot prices find support.

For readers wanting to examine the arbitrage mechanics in depth, our dedicated guide to the Shanghai-COMEX silver gap explains why the structural barriers that should equalise prices across venues have failed to do so, including the specific friction factors that sustain the premium.

What a structural buyer means for silver price floors and what could go wrong

Move from observation to implication, and a clearer picture of what Tether’s presence actually changes comes into focus, along with the risks that come with it.

The floor mechanism is the most important effect. A structural financier that regularly provides funding and maintains metal inventories can act as a demand floor during price declines, because dealers and clients tend to draw more heavily on that financing when prices fall. That behaviour creates a natural stabilising force.

GoldFix characterises Tether as a “substantial source of financing in the physical gold market.”

Apply the same logic to silver, and the base case is stable support levels rather than sudden spikes, consistent with how large structural buyers have historically operated in commodities.

There is also an early-mover dimension. Tether is characterised as entering silver accumulation ahead of institutional peers, which raises the prospect that other large institutions follow, deepening the demand floor over time.

That is the optimistic read. The risks carry equal weight, and they fall into three categories, in order of immediacy:

1. Concentration and counterparty risk. A single crypto-linked entity providing roughly $1.5 billion in financing is a single point of failure. A legal, operational, or liquidity disruption at Tether could propagate directly to Gold.com and its downstream clients.
2. Disclosure and custody opacity. The filings do not disclose the quantity or value of the silver, leaving the estimated 50 to 200 million ounce range unverified. Combined with a multi-layer structure where metal can be financed, leased, and possibly re-lent, this raises legal questions about who ultimately owns the metal in a default.
3. Regulatory perimeter uncertainty. Tether is a stablecoin issuer, and no explicit 2025-2026 regulatory pronouncements specifically addressing its silver leasing and physical commodity strategy were found. It is unclear which authority, securities, commodities, banking, or payments, holds clear jurisdiction.

One forward indicator is worth monitoring: Swiss customs data, which would show physical silver flows tied to this accumulation. As of the time of reporting, no confirmation of related flows had emerged.

The two things you should hold together are these. Tether’s presence likely provides real price support at certain levels, and the same opacity that makes the position hard to size makes its risk hard to price. Both are true at once.

This article is for informational purposes only and should not be considered financial advice. Investors should conduct their own research and consult with financial professionals before making investment decisions. Financial projections are subject to market conditions and various risk factors, and forward-looking interpretations are speculative and subject to change based on market developments.

Reading the silver market with new eyes

Three signals converge, and read together they suggest the mechanics of silver pricing may be shifting in ways headline spot prices do not yet fully show.

Tether’s physical accumulation and leasing activity puts a large, active structural buyer into the market. The 22% silver lease rate signals physical tightness that gold does not experience. And the stabilised $9 Shanghai premium points to persistent Eastern demand as a durable feature rather than a passing arbitrage.

The open question is whether this configuration is a lasting shift in silver price discovery or a confluence of temporary conditions. The honest answer is that the estimated 50 to 200 million ounce position range keeps confidence intervals wide, and opacity in Tether’s true size means certainty is not yet available.

What helps you answer it over time is watching the right indicators rather than COMEX settlement prices alone:

• Swiss customs silver flows, which would confirm or deny physical movement tied to this accumulation
• Silver lease rate direction, as a real-time gauge of physical tightness
• Shanghai-COMEX premium stability or reversion

If other institutions follow Tether into physical silver, the demand floor deepens. For now, the practical read is that lease rates and regional premiums tell you more about where physical demand actually sits than the spot price alone ever will.

For readers wanting to translate this structural analysis into portfolio positioning, our full explainer on physical silver investment strategies covers how institutional-grade market signals like lease rates and regional premiums can inform allocation decisions across different account structures.