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TICKERS: RIO; RIOFF

Brutal Winter Storms Hammer Gold Mine Ramp-Up, but a Key Q4 Target Is Still Standing

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Rio2 Ltd. reports Q3 2026 weather disruptions at Fenix Gold Mine from super El Nio storms but maintains commercial production target for Q4.

 

Key Investor Takeaways

  • Fenix Gold remains on track for commercial production in Q4 2026 despite severe winter storms that disrupted mining operations and slowed the gold mine's planned production ramp-up during Q3.

  • Rio2 reported multiple weather-related disruptions at Fenix Gold, including major storms from July 17 to July 24 and Aug. 10 to Aug. 22, followed by three additional significant single-day snowfall events.

  • Critical Fenix Gold infrastructure remained operational at reduced capacity, including the leach pad, process plant, and power generation facilities, while mining operations were temporarily suspended and personnel evacuated.

  • Rio2 is working to recover Q3 production losses, with site management implementing initiatives as weather conditions gradually improve, although unseasonal snowfall could continue through December.

  • An updated Fenix Gold mineral resource estimate is expected in December 2027, adding another potential near-term milestone alongside the mine's commercial production ramp-up. 

  • Fenix Gold's longer-term growth plan includes a potential Phase 2 expansion to 80,000 tonnes per day and approximately 300,000 ounces of gold annually, with a pre-feasibility study underway as of the May 2026 presentation. 

  • Exploration has restarted at Fenix Gold for the first time since 2014, with Rio2 reporting that 14,669 meters across 43 holes had been completed before the 2026 drilling program was suspended until January 2027.

 

Severe Winter Storms Disrupt Fenix Gold Ramp-Up, but Q4 Commercial Production Target Remains

Rio2 Ltd. (RIO:TSX; RIOFF:OTCQX; RIO:BVL) reported that a series of severe winter storms disrupted mining operations and affected the planned production ramp-up at its Fenix gold mine during the third quarter, although the company said the ramp-up remained on track to achieve commercial production in Q4.

Fenix Gold is in the ramp-up stage of its first year of gold production. Rio2 said the extraordinary weather events were caused by a super El Niño that was adversely affecting typical seasonal weather patterns in Chile and Peru.

The mine experienced heavy snowfall and high winds during the quarter. The first major winter storm disrupted mining operations from July 17 through July 24, while a second major storm caused further disruptions from Aug. 10 through Aug. 22. Following the August storm, Fenix Gold experienced three additional significant single-day snowfall events.

Rio2 said operations were safely suspended during the events, and personnel were successfully evacuated. Several critical facilities remained intact and operational at reduced capacity, including the leach pad, process plant, and power generation facilities. According to the company, its continued operation helped preserve site integrity and supported a more efficient return to normal mining activities.

The weather disruptions continued to affect the planned ramp-up and buildup of production. Conditions have begun to improve gradually, although Rio2 said long-range forecasts indicated that unseasonal snowfall could continue through December.

Despite the interruptions, the company said the ramp-up of mining activities remained on track to achieve commercial production in Q4. Site management was implementing several initiatives intended to recover production losses incurred over recent months. Rio2 continued to withhold formal guidance for the balance of the year.

The scientific and technical content of the company's update was reviewed, approved, and verified by Enrique Garay, MSc, PGeo/FAIG, a qualified person under National Instrument 43-101 who is not independent from Rio2.

Third Parties See Fenix Weather Impact as Temporary While Maintaining Positive Rio2 Outlook

In a September 24 commentary, Jeff Clark, Daniel Flynn, and Sharyn Alexander of Paydirt Prospector wrote that Rio2's company-wide exploration update had "a lot going on, most of it positive." At Fenix, they noted that adverse weather had forced Rio2 to suspend the remainder of its 2026 drilling until January after completing 14,669 meters across 43 holes. Despite the delay, they wrote, "So, while drilling has been delayed, the prize hasn't changed." They said they wanted to see Rio2 demonstrate that Fenix extended deeper and wider than currently defined before incorporating the work into an updated resource estimate planned for December 2027.

The Paydirt Prospector authors also discussed the company's Condestable program, where Rio2 had started 85 holes totaling 16,750 meters across a 3-kilometer by 1.2-kilometer corridor, with a potential second phase consisting of another 72 holes totaling 17,120 meters.

"Condestable, Rio2's other flagship in Peru, is where things get particularly interesting," they wrote. They added that if drilling grew resources further, "Condestable could become an even more important part of the Rio2 investment case." Paydirt Prospector maintained a "BUY ON DIPS" recommendation, stating, "We'd rather wait for a dip and buy into what remains a strong growth story."

In a September 28 research note, Atrium Research analysts Ben Pirie and Nicholas Cortellucci maintained a Buy rating and CA$5.75 per share target price on Rio2 after reviewing the Q3 Fenix operations update. Atrium estimated Fenix Q3 gold production at approximately 8,800 ounces and lowered its Q4 estimate to approximately 17,000 ounces from 23,700 ounces, while noting that commercial production remained targeted for Q4.

Atrium Research analysts Ben Pirie and Nicholas Cortellucci maintained a Buy rating and CA$5.75 per share target price on Rio2.

Pirie and Cortellucci wrote, "The impact from the winter storms was larger than we initially anticipated." However, they added that the disruption "does not appear to point to any underlying operational issues at Fenix," citing production rates on days without weather interruptions. The analysts also viewed Rio2's disclosure around the weather-related production effects and updated Q4 projections positively. They noted that projected December production of 7,000 ounces represented an annualized rate of 84,000 ounces, approaching the production rates they expected in 2027.

Atrium also addressed Rio2's exploration program, describing the start of surface drilling and district-scale exploration at Condestable as "a meaningful step." The analysts said the surface program, combined with an ongoing 46,480-meter underground program, supported further resource growth beyond the current 14-year mine life and potential near-surface, open-pit amenable material. At Fenix, they noted that the resource update had been moved to December 2027 as Rio2 planned to expand the scope of drilling in 2027. "While this pushes out a catalyst, we believe a larger dataset will make for a more robust update ahead of the expansion feasibility study," Pirie and Cortellucci wrote.

In a September 28 report, Ron Struthers of Struthers Resource Stock Report maintained a "Hold" opinion on Rio2, with the stock listed at a recent price of CA$3.40 and an entry price of US$0.78. Struthers noted that Rio2's stock had "just came off of testing recent highs" as the company reported the effects of severe winter storms on the Fenix Gold Mine during Q3.    

Struthers highlighted that critical facilities remained operational at reduced capacity during the weather-related mining suspensions, including the leach pad, process plant, and power generation facilities. He also noted that weather conditions had begun to improve gradually and that Fenix's mining ramp-up remained on track for commercial production in Q4.

Gold Prices Test Key Support as Rate Expectations Weigh on Market

Gold traded at US$4,158.05 per ounce on September 29, gaining 1.05% for the day while remaining 6.36% lower over the previous month, according to Trading Economics. Despite the recent pullback, gold was still up 7.77% year over year. Trading Economics reported that the metal had been trading near US$4,100 following a sharp decline as higher oil prices, inflation concerns, and expectations for tighter Federal Reserve policy pressured gold.

Reuters reported on September 27 that gold had fallen 4% to a more than seven-week low, with spot prices reaching US$4,110.55, the lowest since August 5. Rising Treasury yields and a stronger U.S. dollar added to the pressure. Market analyst Jim Wyckoff said sharply higher crude oil prices suggested additional inflation concerns and potentially tighter Federal Reserve monetary policy. He said higher Treasury yields and a U.S. dollar at multi-week highs were "creating a perfect storm to push the metals prices sharply lower."

Technical levels also remained in focus. In a September 28 commentary published by Kitco Media, Tom Zarix characterized gold's recent price action as "corrective" and identified US$4,100.68 as an initial support level. If that level failed to hold, he identified a deeper support region between US$3,946.74 and US$3,886.64. "The reaction after price reaches support is more important than the level itself," Zarix wrote.

On the upside, Zarix identified US$4,550.04 as an important resistance level for assessing a recovery. He said a sustained move above that area would provide stronger evidence of a broader recovery rather than a temporary bounce. Zarix also identified US$5,141.04 and US$5,367.75 as conditional longer-term resistance areas, while emphasizing that gold would first need to establish a low and move through intermediate resistance.

 

Fenix Gold Expansion and Resource Work Remain on the Roadmap

Beyond the current ramp-up, Rio2's May 2026 corporate presentation laid out additional work at Fenix Gold extending through the remainder of 2026 and beyond. Rio2's September 2026 exploration update subsequently moved the expected timing for an updated Fenix Gold mineral resource estimate to December 2027.

The presentation also described a Phase 2 expansion program. A pre-feasibility study was underway to assess an operating rate of 80,000 tonnes of ore per day and production of approximately 300,000 ounces of gold per year. The longer-term growth plan contemplated Phase 2 engineering and permitting, a potential construction decision in Q4 2028, completion of desalinated water supply and project works, and potential Phase 2 production of approximately 300,000 ounces of gold annually at 80,000 tonnes per day.

Water supply was also part of the expansion work. Rio2 said the future water source for the Fenix Gold expansion would be desalinated water. The company had signed two separate memoranda of understanding to undertake studies evaluating potential expansion of existing desalination plants, construction of a pipeline, and associated infrastructure from distribution facilities in Copiapó. One existing desalination plant was described as having excess capacity, while another had production capacity of 600 liters per second and excess capacity that could supply Fenix Gold and other companies.

The May presentation also identified exploration as part of the Fenix Gold growth program. Rio2's September 2026 exploration update reported that 14,669 meters across 43 holes had been completed before the 2026 drilling program was suspended until January 2027. The presentation described Fenix Gold as having 1.8 million ounces of reserves, 4.8 million ounces of measured and indicated resources, and 1 million ounces of inferred resources, along with a 2.4-kilometer strike length and widths of up to 400 meters.

streetwise book logoStreetwise Ownership Overview*

Rio2 Ltd. (RIO:TSX;RIOFF:OTCQX;RIO:BVL)

Restructures
Date Old Symbol Old Shares New Symbol New Shares
02/19/19 PRRZF:OTCQX 1 RIOFF:OTCQX 1
04/28/17 PRR:TSX 1 RIO:TSX 1
11/28/16 PRR.H:TSX 1 PRR:TSX 1
07/20/15 PRR:TSX 1 PRR.H:TSX 1
02/23/11 PRRZD:OTCQX 1 PRRZF:OTCQX 1
01/31/11 PRR:TSX 30 PRR:TSX 1
01/31/11 PRRZF:OTCQX 30 PRRZD:OTCQX 1
09/11/01 PIR:TSX 9 PRR:TSX 1
09/11/01 PIRRF:OTCQX 1 PRRZF:OTCQX 1
*Share Structure as of 8/17/2026

The presentation's longer-term plan called for Phase 1 production of approximately 100,000 ounces of gold per year based on an initial ore mining rate of 20,000 tonnes per day, followed by the potential Phase 2 expansion described in the company's pre-feasibility work.

Ownership & Share Information1

As of August 17, Rio2 Ltd. had a market capitalization of CA$1.41 billion, with 548.47 million shares outstanding. The company's 52-week trading range was CA$1.36 to CA$4.09.

Institutions own 20.19% of shares, while Management & Insiders own 6.93%. The remaining 72.88% of shares are held by Retail.

Frequently Asked Questions About Rio2 and Fenix Gold

What happened at Rio2's Fenix Gold mine in Q3 2026?
Rio2 reported that severe winter storms caused heavy snowfall and high winds at the Fenix Gold mine during Q3 2026. Mining operations were disrupted by major storms from July 17 to July 24 and Aug. 10 to Aug. 22, followed by three additional significant single-day snowfall events.

Is Rio2's Fenix Gold mine still on track for commercial production in Q4 2026?
Yes. Rio2 said the Fenix Gold ramp-up remained on track to achieve commercial production in Q4 2026 despite weather-related production disruptions. Site management was implementing initiatives to recover production losses incurred during recent months.

How did the Q3 winter storms affect Fenix Gold production?
The storms temporarily suspended mining activities and affected the planned ramp-up and buildup of production. Atrium Research analysts Ben Pirie and Nicholas Cortellucci estimated approximately 8,800 ounces of Fenix Gold production in Q3 and approximately 17,000 ounces in Q4.

Did the storms damage the Fenix Gold mine or processing infrastructure?
Rio2 reported that critical facilities remained intact and continued operating at reduced capacity during the suspensions. These included the leach pad, process plant, and power generation facilities.

What is Atrium Research's rating and price target for Rio2 stock?
Atrium Research maintained a Buy rating on Rio2 and a CA$5.75 per share target price in its September 28 research note.

What did analysts say about the operational impact of the Fenix Gold storms?
Atrium Research said the impact was larger than it had initially anticipated but "does not appear to point to any underlying operational issues at Fenix." The analysts cited production rates achieved on days without weather disruptions as the ramp-up continued.

What are the next catalysts for Rio2 and Fenix Gold?
Atrium Research identified Fenix commercial production and the Fenix Phase Two expansion study in Q4 2026 among Rio2's catalysts. The firm also identified Condestable ore sorting and expansion plans during 2026.

What is happening with Rio2's Fenix Gold exploration drilling program?
Rio2 suspended its 2026 Fenix drilling program because of adverse weather, worker safety considerations, and contractor standby costs. Atrium reported that 43 holes totaling 14,669 meters had been completed, representing approximately 67% of the planned 21,880 meters. The remaining drilling was expected to resume in January 2027.

When is the updated Fenix Gold mineral resource estimate expected?
Atrium Research reported that Rio2's updated Fenix mineral resource estimate was expected in December 2027, compared with the previous Q4 2026 timing. The company planned to expand the scope of drilling during 2027.

What exploration work is Rio2 conducting at the Condestable mine?
Rio2 began a first-phase surface drilling program at Condestable consisting of 85 holes totaling 16,750 meters. A second phase contemplated 72 holes totaling 17,120 meters. Atrium also reported that six priority exploration targets had been identified for follow-up prospecting.

What was Paydirt Prospector's recommendation on Rio2 stock?
Jeff Clark, Daniel Flynn, and Sharyn Alexander maintained a "BUY ON DIPS" recommendation. They wrote that they preferred to wait for a dip and buy into what they described as "a strong growth story."


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Important Disclosures:

  1. James Guttman wrote this article for Streetwise Reports LLC and provides services to Streetwise Reports as an employee. 
  2.  This article does not constitute investment advice and is not a solicitation for any investment. Streetwise Reports does not render general or specific investment advice and the information on Streetwise Reports should not be considered a recommendation to buy or sell any security. Each reader is encouraged to consult with his or her personal financial adviser and perform their own comprehensive investment research. By opening this page, each reader accepts and agrees to Streetwise Reports' terms of use and full legal disclaimer. Streetwise Reports does not endorse or recommend the business, products, services or securities of any company. 

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1. Ownership and Share Structure Information

The information listed above was updated on the date this article was published and was compiled from information from the company and various other data providers.





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