Silver Miners’ Q1’16 Fundamentals

 | May 22, 2016 02:48AM ET

The world’s elite silver miners just finished reporting their operating results from 2016’s first quarter, and they were impressive. This industry continued to drive its costs lower even as silver finally started mean reverting out of mid-December’s deep secular low. The silver miners are beautifully positioned to enjoy soaring operating profits as silver’s young new bull market continues gradually marching higher on balance.

Silver mining is a tough business geologically and economically. Primary silver deposits, those with enough silver to generate over half their revenues when mined, are quite rare. Most of the world’s silver ore formed alongside base metals or gold, and their value usually well outweighs silver’s. According to the just-released World Silver Survey 2016 by the venerable Silver Institute, silver largely remains a byproduct.

Last year production from primary silver mines accounted for just 30% of the global mine supply. Well over 2/3rds of the 886.7m ounces of silver mined in 2015 was simply a byproduct from base-metals and gold mining! And as rare as silver-heavy deposits supporting primary silver mines are, primary silver miners are even rarer. Most silver-mining companies have multiple mines, including non-primary-silver ones.

This isn’t simply due to the geological constraints in finding and developing silver-dominant deposits. The cash flows silver mining generates are relatively small compared to other metals. While base metals are far less valuable, they are found in vastly greater quantities. And while gold is much rarer, it is worth radically more than silver. So it’s even challenging for miners to derive the majority of their revenues from silver.

In Q1’16, silver averaged just $14.90 per ounce. That’s pretty dismal, just 0.9% higher than Q4’15’s $14.77 average which was the worst for any quarter since Q3’09’s $14.72. Meanwhile gold averaged $1185 per ounce in Q1’16, a far-superior 7.3% higher than Q4’15’s $1105 trough which was gold’s worst quarter since Q4’09’s $1099. These Q1’16 average prices really help highlight silver mining’s economics.

A mid-sized silver miner might produce 10m ounces annually, which is worth $149m at Q1’s average silver price. Yet a mid-sized gold miner producing 300k ounces a year can generate revenues 2.4x higher at $356m. These comparisons hold even with silver’s accelerating new bull so far in Q2’16, which has produced much-higher average silver prices of $16.64 quarter-to-date compared to $1255 for gold.

Despite silver’s excellent 11.7% increase in average prices so far this quarter, that mid-sized silver miner would still only see yearly sales of $166m at these levels. That compares to $376m for that mid-sized gold miner, still 2.3x higher. The cash flows silver mining spins off at these low silver prices often aren’t sufficient to sustain mid-sized mining operations, so elite silver miners have been actively diversifying into gold.

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While mining more gold makes the silver miners much stronger financially, it also dilutes their exposure to silver which is the main reason investors buy their stocks. Unfortunately there are effectively no pure silver miners left anymore in the mid-tier and major ranks, and very few among the small but super-risky silver-mining startups. Silver miners’ increasing gold operations certainly complicates analyzing them.

Their Q1’16 reports weren’t due out until 45 calendar days after quarter-end, and as usual these miners generally like to push that legal limit. So this is the first week where comprehensive Q1’16 operating and financial data across the silver-mining industry is available. I always like to dig into these quarterly reports to get a handle on how this industry is faring fundamentally, which helps me make investing decisions.

I want to look at the elite silver miners’ results, the biggest and best companies out there with the most-widely-held stocks. And they are all owned by the overwhelmingly-dominant silver-stock ETF, which is the NYSE:SIL Global X Silver Miners ETF. As of this week SIL had $286m in assets. That was a whopping 6.2x larger than its next-biggest competitor’s mere $46m, the NYSE:SLVP iShares MSCI Global Silver Miners ETF.

But since there aren’t that many silver miners out there, SIL also includes 9 of SLVP’s 10 holdings. As of the middle of this week, this flagship SIL silver-stock ETF had 21 holdings. SIL is the leading way for stock investors to invest in silver stocks today. I painstakingly analyzed the top 17 of these component companies’ Q1’16 quarterly reports this week, which collectively accounted for 96.0% of SIL’s total weighting.

13 of these top silver miners as determined by SIL’s managers trade in the US and Canada, and 12 of them had published their quarterly results by the middle of this week. The lone straggler was Silvercorp Metals, which had its fiscal year-end on March 31st. Because full-year results must be fully audited by a CPA firm before filing, that final fiscal quarter’s deadline is extended to 90 days. So there’s no Q1 data yet.

The remaining 4 top SIL-included silver miners trade in the UK and Mexico. Like much of the world, they report in half-year increments instead of quarterly ones. And since most companies have fiscal years matching calendar years, these half-year reports usually come after the ends of Q2s and Q4s. So Q1s and Q3s generally have little or no financial data reported, but sometimes production updates are given.

I dug through all available Q1’16 results from these elite top 17 components of SIL and fed a bunch of data into a spreadsheet for comparison. The table below highlights some of the most relevant. Any cell left blank means that particular company didn’t report that piece of data. Usually companies’ weightings in the top ETFs don’t change very much, so I was surprised to see a major reshuffling at the top of SIL.

Because of that 90-day post-quarter-end filing deadline for quarterly results ending fiscal years, Q4’15 results of these elite silver miners couldn’t be analyzed until April. A few weeks ago I published an essay on silver miners’ operating results in that critical secular-trough quarter. Their actual performance in those miserable silver conditions was an important baseline from which to compare recovery quarters.

Back in mid-April Tahoe Resources (NYSE:TAHO) was SIL’s largest holding at 12.1% of this ETF’s weight, but by this week that had dropped to 10.8%. More interestingly Pan American Silver's (NASDAQ:PAAS) weighting rocketed from just 5.5% in mid-April to the pole position at 12.3% by this week! I can’t recall seeing a faster shift in a major ETF’s weighting of an elite company, and these ETFs’ managers almost never discuss their decision processes.

I suspect this major shift was a gold thing. Tahoe Resources issued new guidance in early April after its acquisition of Lake Shore Gold was completed. It now expects to produce a midpoint of 400k ounces of gold this year along with the previously-forecast 19.5m ounces of silver. At prevailing prices near $1250 and $17, this yields gold revenues of $500m this year which are much higher than silver’s at $332m.

Mighty Tahoe, which was spun off by Goldcorp (NYSE:GG) to create a totally-pure primary silver miner operating one of the world’s largest silver mines in Guatemala, is now a primary gold producer. Unfortunately, silver revenues running around 40% of total sales for these elite silver miners are pretty common. I calculated the percentage of revenue that each elite SIL company actually generated from silver sales in Q1’16.

The methodology to determine how pure these silver miners are is pretty basic. Their silver production in the first quarter was multiplied by silver’s average price, or a company’s actual average realized silver price in Q1 if they happened to report it. Then that result was divided by their total revenues. Since silver lagged gold’s initial big advance like usual in Q1, I figured that the SIL miners’ silver purity would drop.

And that was indeed the case, as is evident in the fifth column below after each company’s symbol, the exchange its stock is traded on, its weighting in SIL, and its market capitalization. The average percent of sales generated by actual silver mining in Q1’16 fell to 44.9% from Q4’15’s 47.5%. As silver’s young new bull continues to outpace gold now that it is underway, I expect this percentage to start rising again.

Silver prices generally rising faster than gold’s on balance should help offset these elite silver miners’ ongoing diversifications into gold mining. Rather interestingly, the ranks of true primary silver miners which generate over half their revenue from silver actually grew to 7 in Q1’16 from 6 in Q4’15. These majority-silver companies’ percentages are highlighted below in blue. Hecla Mining (NYSE:HL) just joined this club.

For investors logically buying silver stocks because they want leveraged exposure of silver-mining operating profits to silver’s upside, the greater the fraction of companies’ sales derived from silver the better. If a company generates less than a third of its cash flows from silver, I don’t think it should even be considered a silver miner. At that point silver is simply a byproduct within the total operations of that company.

SIL’s managers ought to jettison the diversified mining conglomerates like Fresnillo (LON:FRES), Industrias Penoles (OTC:IPOAF), and Polymetal (LON:POLYP) no matter how much silver they produce. Their stock prices naturally don’t follow silver. SIL would be a radically-better investment for silver exposure, really the only reason investors buy it, if companies were only included that generate over 40% of their sales on a trailing-twelve-month basis from silver.

This rest of the columns in this table focus on the operating fundamentals for the elite silver miners of SIL. This includes Q1’16’s cash costs per ounce produced, all-in sustaining costs per ounce, and AISC guidance for full-year 2016. After that is cash on hand at the end of Q1, cash generated from operations in Q1, and finally each company’s actual Q1 silver and gold production. These silver miners all mine gold too.