AUGO: seven-quarter EBITDA streak, $1.3B greenfield option — Pass #30

Aura Minerals Inc (NASDAQ: AUGO) — Pass #30 in the daily small-cap screen. AUGO is the second gold mining pick in the 30-pick series, and the more complex one: six operating mines across four Latin American countries, a brand-new mine just fully permitted and board-approved in Guatemala, and a $200M buyback announced three days ago sitting atop the same cash pile that needs to fund $386–463M in 2026 capital expenditure. The screen found it because the numbers are real — 83% TTM revenue growth, $382M in operating cash flow, and a forward P/E in single digits. The tension between those numbers and the balance sheet strain underneath them is what this article is about. All four hard filters confirmed.

All four filters confirmed. 1 2 3

PEG derivation: Finviz forward PEG = Finviz Forward P/E of 5.68 ÷ 5-year EPS growth estimate of 81.32% = 0.07. Manual trailing PEG = StockAnalysis Trailing P/E of 57.68 ÷ 81.32% = 0.71. Both sit well below 1.0. The forward PEG of 0.07 is the lowest in the 30-pick series to date — a function of the extremely compressed forward P/E, itself driven by a consensus EPS estimate for FY2026 that implies ~298% YoY EPS growth. StockAnalysis and Yahoo Finance display PEG as n/a for AUGO (standard for miners with highly commodity-sensitive GAAP EPS). 1 3

TTM revenue construction: Q1 2026 ($382.61M) + Q4 2025 ($262.48M est.) + Q3 2025 ($349.0M est.) + Q2 2025 ($149.0M est.) = approximately $1,143M TTM. FY2024 full-year revenue was $594.16M. TTM growth = ($1,143M − $625M prior-year TTM) / $625M ≈ 83%. StockAnalysis independently calculates 83.13%. 4

Aura Minerals Inc (founded 1946, NASDAQ: AUGO and B3: AURA33, headquartered in Coconut Grove, Florida and incorporated in the British Virgin Islands) is a gold and copper producer operating six mines across four Latin American countries. 5 CEO Rodrigo Cardoso Barbosa leads a team that has guided the company through a rapid transformation: IPO on NASDAQ on July 16, 2025 at a valuation well below current levels, two major acquisitions (Borborema commercial production beginning 2024, MSG/Serra Grande acquired December 2025), and a seventh consecutive quarter of record adjusted EBITDA in Q1 2026.

The six operating mines span: Minosa/San Andrés (Honduras — gold underground), Aranzazu (Mexico — copper-gold-silver open pit and underground), Almas (Brazil, Tocantins — gold), Apoena/EPP (Brazil, Mato Grosso — gold), Borborema (Brazil, Rio Grande do Norte — gold), and MSG/Serra Grande (Brazil, Goiás — gold, acquired December 2025 and currently in turnaround). 6 Revenue is predominantly gold, with Aranzazu providing copper, silver, and molybdenum byproducts.

The growth project that moves the needle is Era Dorada (Guatemala, Jutiapa department) — a world-class gold deposit with measured and indicated resources exceeding 3 million ounces. 7 The board granted full construction approval on April 13, 2026, at a total CAPEX of $382M with a 17-year mine life, an average of 111,000 gold oz per year in the first four years, and an unlevered after-tax IRR of 35.6% at a feasibility gold price of $3,177/oz — below where gold currently trades. Projected first production: H1 2028.

Q1 2026 operational highlights: Record production of 82,137 gold equivalent ounces (GEO) — up 37% year-over-year from 60,087 GEO in Q1 2025. Average realized gold price of $4,873/oz (up 70% YoY). All-in sustaining cost (AISC) of $1,829/GEO including the still-ramping MSG mine; $1,512/GEO excluding MSG and at fixed metal prices. 8

2026 full-year guidance: 340,000–390,000 GEO. Management guided for a stronger second half due to favorable mine sequencing and improving MSG unit economics. 8

Mineral reserves (as of end-2025): Proven and probable reserves grew from 3.4M GEO to 7.2M GEO — a 110% increase — driven by Borborema updates, MSG integration, and the Era Dorada reserve statement. 8

Source: 4 9

Note: AUGO only listed on NASDAQ in July 2025, so publicly available quarterly breakdowns are limited to Q1 2026 as a standalone figure; full-year 2023 and 2024 data come from the 20-F. The 83% TTM revenue growth reflects two overlapping drivers: gold price (up ~70% YoY in Q1 2026) and volume (Q1 2026 GEO +37% YoY), with the MSG acquisition adding production from December 2025 onward.

Source: 4 8

Two items require direct disclosure. First, AUGO has missed EPS estimates two quarters running by wide margins: Q4 2025 actual $0.90 vs. consensus $1.58 (miss of 43%), Q1 2026 actual $1.29 vs. consensus $2.18 (miss of 41%). 10 The primary culprit is the Borborema hedge book — 183,999 oz of gold sold forward at a $2,400/oz ceiling, locked in when gold was near $2,000/oz in 2023. In Q1 2026, those hedges cost Aura $33.3M in realized losses and $24.1M in mark-to-market (non-cash) losses, at a time when realized unhedged gold hit $4,873/oz. The hedges cover approximately 80% of Borborema's output and expire between April 2026 and June 2028. They cap the upside on Aura's newest and fastest-growing mine for the next two years. 8

Second, FY2025 produced a net loss of $79.3M (EPS –$1.01), meaning the company was unprofitable on a GAAP basis for its first full fiscal year as a public company. The TTM recovery to $89.1M net income is genuine but driven almost entirely by the gold price surge in Q1 2026. 4

Analyst consensus for FY2026 EPS diverges significantly across sources: StockAnalysis shows $7.66 (non-GAAP basis, 4 analysts); Yahoo Finance shows $10.47 (GAAP, 2 analysts). 11 10 The FY2026 revenue consensus gap is similarly wide: $1.69B (StockAnalysis) vs. $2.32B (Yahoo). Both sets of estimates have been revised sharply upward — the Yahoo FY2026 EPS estimate rose from $5.26 (90 days ago) to $10.47 currently, a 99% revision. Readers should weight this consensus with caution given the thin analyst coverage (only 2–4 analysts on any given estimate line) and the Borborema hedge drag that will persist through mid-2028.

The trailing P/E of 57.68× looks expensive in isolation, but it is largely an artifact of the FY2025 net loss and the Borborema hedge drag on GAAP earnings. The forward P/E of 5.68–6.97× is the more operationally relevant multiple — it implies the market is pricing AUGO at single-digit forward earnings, which is how junior and mid-tier gold miners typically trade when growth is consensus-expected. EV/EBITDA of 7.72–7.89× (across Finviz and StockAnalysis) is actually below or in-line with the gold mining sector median, consistent with the jurisdiction risk discount discussed in the risks section.

The P/B of 17.64× stands out: it is high for a miner, reflecting goodwill and intangibles from the Borborema and MSG acquisitions as well as the Era Dorada carrying value from the Bluestone Resources acquisition (January 2025). Book value itself is thin because total liabilities of $1,343M represent 81.6% of total assets of $1,645M. 12

One important data conflict: Yahoo Finance reports EV/EBITDA of 15.05×, roughly double the StockAnalysis and Finviz figures of 7.72–7.89×. 2 This likely reflects Yahoo using a different EBITDA definition (possibly trailing twelve months on a different period cut or excluding certain adjustments). Readers building their own valuation models should verify which EBITDA figure they are normalizing from.

The Altman Z-Score of 2.9 deserves context. It sits just below the 3.0 "safe zone" threshold. Unlike ASM (Pass #29, Z-Score 12+), Aura carries real leverage: $409M in financial debt, a current ratio of 0.98× (meaning current liabilities nearly equal current assets), and negative working capital of –$9.9M. This is not a distress scenario — net debt/EBITDA of 0.16× is very comfortable — but the structure has less cushion than the headline EBITDA numbers might imply. 1

One unresolved data conflict: StockAnalysis reports interest coverage of 20.24×, but a direct calculation from the income statement — EBIT of $607M divided by interest expense of $383M — yields 1.58×. This is a substantial discrepancy. The most likely explanation is that StockAnalysis uses EBITDA rather than EBIT in its numerator, or nets out interest income, which would produce a very different ratio. Given that interest expense of $383M is nearly equal to operating income of $597M, readers should treat the low-end 1.58× figure as the conservative reference until the calculation methodology is confirmed. 12

The cash pressure math: As of Q1 2026, Aura holds $267.8M in cash. The $200M buyback announced June 18 is funded from existing cash. The 2026 total CAPEX guidance is $386–463M. 13 14 Buyback plus CAPEX in aggregate ($586–663M) substantially exceeds current cash. The gap will be funded by operating cash flow — OCF was $382M TTM — but the Era Dorada ramp means 2026 CapEx is heavier than maintenance. If gold prices fall materially from current levels, executing both the buyback and Era Dorada construction simultaneously would require either slowing the buyback, drawing on the debt facility, or issuing equity.

1. Era Dorada construction (Guatemala, 2026–2028). The board greenlighted construction on April 13, 2026. At a feasibility gold price of $3,177/oz — below spot — the project NPV is $1,344.5M and the unlevered IRR is 35.6%. 7 At $4,800+/oz spot gold, the project economics widen substantially. First production is scheduled for H1 2028. The deposit carries measured and indicated resources exceeding 3 million ounces, with a 17-year mine life and an average of 111,000 oz in the first four years. Era Dorada alone would add roughly 30% to Aura's current annual production run rate. CEO Rodrigo Barbosa said the company completed "more than a year and over 1,000 hours of dialogue with local communities, authorities, and federal regulators" before approving construction, with the mine converted to underground design and water treatment infrastructure included as community commitments. 7

2. Borborema highway diversion (Brazil). In February 2026, Aura signed a cooperation agreement with Brazil's DNIT (federal road authority) to reroute a federal highway that crosses the Borborema mine site. 8 Post-diversion, Borborema's mine life extends to 36 years at current gold prices — a significant reserve expansion that opens up ore blocks currently inaccessible. The diversion does not add near-term production, but it extends the asset's cash-generating horizon materially.

3. MSG turnaround (Serra Grande, Brazil). MSG was acquired in December 2025 and is currently the highest-cost mine in the portfolio at $3,735/GEO AISC in Q1 2026 — roughly double the portfolio average ex-MSG. 8 Aura completed ~1,800 meters of underground development at MSG in Q1 and accelerated surface exploration. Management expects MSG costs to improve in H2 2026 as the ore sorting and mining improvements implemented in Q1 take effect. If MSG reaches portfolio-average AISC levels, it adds roughly $40–50M in incremental annual operating cash flow on current production volumes.

4. Borborema hedge rolloff (2026–2028). The 183,999 oz of zero-cost collar hedges that capped Borborema's realized gold price at $2,400/oz expire in tranches from April 2026 through June 2028. 8 As each tranche expires, Borborema shifts from selling ~80% of its output at $2,400 to selling at spot (~$4,800+/oz). The math: if 130,000 oz per year of Borborema production shifts from $2,400 to $4,500 realized price, the annual EBITDA contribution from that mine increases by roughly $275M. This hedge rolloff is the single largest medium-term earnings catalyst in the model — and it requires no operational execution risk, just time.

5. $200M share repurchase program. The board approved on June 18, 2026 a $200M buyback covering both NASDAQ shares and Brazilian BDRs (AURA33), funded from existing cash, running through June 17, 2027. 14 At $63.54/share, $200M buys back approximately 3.1M shares — about 3.7% of diluted share count — which provides direct EPS accretion if executed. CEO Rodrigo Barbosa stated: "This new buyback initiative reflects the confidence we have in our operational momentum and strong cash generation from our expanding production base." 14 The credibility of this buyback depends on gold prices holding above ~$3,500/oz to generate sufficient operating cash flow without pausing the Era Dorada build.

Risk #1 — Borborema hedges: $2,400/oz ceiling through June 2028. With gold near $4,800–$5,000/oz and the hedges covering ~80% of Borborema output, Aura is structurally under-earning relative to spot prices on its newest mine. Q1 2026 realized hedge losses totaled $33.3M in cash and $24.1M in non-cash mark-to-market, directly explaining why GAAP EPS missed consensus by 41%. The hedges do not expire fully until June 2028 — meaning two more years of this drag before Borborema converts fully to market pricing. At current gold prices, the total residual cost of the hedge book runs to several hundred million dollars versus an unhedged scenario. 8

Risk #2 — Multi-jurisdiction political exposure. Aura operates in Honduras, Mexico, Brazil, and Guatemala — four countries that consistently rank in the lower quartiles of the Fraser Institute's annual mining investment attractiveness survey. 15 Honduras saw the Minosa/San Andrés mine blocked by community protests in 2021. Mexico has enacted mining tax reforms that the Camimex industry association estimated could threaten $9B in sector investment. Brazil faces indigenous land rights disputes at several mining sites (a 2025 report cited tensions at the Almas mine involving quilombola community concerns). Era Dorada in Guatemala required over 1,000 hours of regulatory and community dialogue before approval. S&P Global Ratings cited governance concerns in a 2025 assessment, referencing the 2021 Honduras blockade as a "past damaging decision." 15 A regulatory action affecting any single jurisdiction would not halt the full portfolio, but the frequency of friction events across four countries simultaneously is structurally higher than a single-country operator. Trigger: federal concession suspension, new royalty regime, or community access blockade in any of the four operating countries.

Risk #3 — Insider selling vs. company buyback. CEO Rodrigo Barbosa sold $9.43M in shares (at $81.43–$82.63) on May 12, 2026. Director Bruno Mauad sold a combined ~$14.2M across May 12–29 at $75–83. 16 Total insider selling since the IPO lockup expiry (~January 2026) runs to approximately $24M. Three days after the last major insider sale, the company announced a $200M corporate buyback. Director Mauad purchased a token $181,860 on June 3 at $64.95, but the net insider position since lockup expiry is a material sell. The company framing — "capital returned to shareholders" — and the insider behavior read in opposite directions. This does not invalidate the buyback (corporate treasury and insider personal accounts operate independently), but investors who treat the buyback as an alignment signal should weigh it against the $24M in insider distributions at prices $75–83, substantially above the current $63.54.

Risk #4 — Dividend payout ratio exceeds earnings. The annual dividend of $1.87/share (Q1 2026 stepped up to $0.78/quarter, implying $3.12 annualized) costs roughly $157M per year on 83.8M diluted shares. TTM GAAP net income attributable to common shareholders was $89.1M — a payout ratio of 176–204% depending on the source. 1 The dividend is currently funded by FCF ($210M TTM), not earnings, giving a FCF coverage ratio of approximately 1.34×. That coverage narrows to near zero once Era Dorada CAPEX of $262–314M is fully deployed in 2026. If gold prices compress or Era Dorada construction costs overrun, the dividend would need to be cut. A dividend cut on a stock yielding 2.94% at current prices is a moderate negative catalyst.

Risk #5 — AISC at the upper end of peer range. Aura's consolidated AISC of $1,829/GEO in Q1 2026 (including MSG) places it in the third quartile of global gold producers by cost efficiency. Comparable mid-tier producers — Torex Gold (~$1,100/GEO), Eldorado Gold (~$1,200–$1,300/GEO) — operate at materially lower costs. 15 The cost structure is not problematic at $4,500+/oz gold, but the margin of safety to a gold price decline is narrower than peers. At $2,500/oz gold — still 55% above the 2023 average — the economics of Borborema (hedged) and MSG would compress meaningfully.

AUGO's 42% decline from its 52-week high mirrors gold's own drawdown from its April–May 2026 peaks. The 5-year beta of 0.21 makes AUGO appear less volatile than the broad market, but that figure reflects the short trading history (IPO July 2025) and the high correlation to gold specifically. Short float at 7.55–8.80% with 3.34 days to cover is manageable — no evidence of a dedicated short thesis in the market. The stock is now trading 20.6% below its 50-day moving average ($80.03) but 6.8% above its 200-day moving average ($59.47), placing it in an intermediate correction that has not broken the longer-term trend. 3

A Seeking Alpha analyst (Multiplo Invest) upgraded AUGO from Buy to Strong Buy following the 35% price decline from April highs, citing a 5-year DCF that implies 45.6% upside and a P/NAV analysis showing 28.7% upside, with GDX ETF inclusion potential as an additional catalyst. 17

Source: 3 11

Nine analysts cover AUGO, all rated Buy or Strong Buy — zero Hold or Sell ratings. Average price target: $106.38, implying 67.4% upside from the $63.54 June 18 close. 11 The range is $76.40 (low) to $125.00 (high). Goldman Sachs's April 29 upgrade from $68 to $116 was the largest single-step target increase in AUGO's coverage history. 3 FY2026 and FY2027 EPS estimates have been revised materially upward over the past 90 days (FY2026 from $5.26 to $10.47, FY2027 from $5.50 to $13.61 per Yahoo), though the most recent 30-day trend shows one analyst nudging the FY2027 estimate down from $14.08 to $13.61. 10

Top 5 institutional holders: Capital World Investors 5.13M shares (6.12%); BlackRock 1.39M shares (1.66%); Van Eck Associates 1.19M shares (1.42%); Bank of America 977K shares (1.17%); FIL Ltd 895K shares (1.07%). 18

51.44% insider ownership is unusually high — most gold miners with this market cap run insider ownership below 20%. The concentration aligns management's interests with long-term value, but it also concentrates price risk should major insiders reduce positions. On that front: CEO Rodrigo Barbosa sold $9.43M in stock at $81–83/share on May 12, 2026. Director Bruno Mauad sold a combined ~$14.2M in May at $75–83. 16 These are the first major post-lockup distributions; taken together, they are a material net reduction in insider exposure. The mitigating factor: both insiders sold at prices $75–83, well above the current $63.54, meaning they reduced at higher prices and the remaining 51% stake is still significantly in-the-money from the July 2025 IPO. One director (Mauad) repurchased $181,860 at $64.95 on June 3, suggesting some price sensitivity at current levels.

Source: 10 11 17

The August 5 earnings call will be the first data point on Q2 2026 gold production against a comparison quarter (Q2 2025) when gold averaged roughly $3,300/oz versus Q2 2026 levels likely above $4,000/oz. The Borborema hedge schedule means Q2 should still carry the same $2,400/oz cap on hedged ounces, but the Q3 and Q4 hedge tranches rolling off will progressively close the gap between reported and spot-price earnings. The Era Dorada construction timeline (H1 2028 production) is the longest-dated catalyst in the model — CAPEX spending begins now, but cash flows arrive in two years.

AUGO passes all four hard filters: market cap $5.32B ✅, TTM revenue growth 83.1% ✅, forward PEG 0.07 / trailing PEG 0.71 ✅, OCF +$381.8M ✅.

What makes this pick analytically interesting is the gap between the operational story and the reported earnings story. Operations are genuinely strong: seven consecutive quarters of record adjusted EBITDA, Q1 2026 production +37% year-over-year, a 17-year 111,000 oz/year project now in construction, reserves doubled to 7.2M GEO in twelve months, and a forward P/E of 5.68–6.97× that implies the market is not paying much for that growth. The reported earnings story is messier: a FY2025 net loss, two straight large EPS misses, a $383M annual interest expense line that absorbs most of operating income, and a $2,400/oz Borborema hedge ceiling that directly costs $50–75M per year in GAAP earnings versus an unhedged posture.

The highest-conviction near-term call here is the hedge rolloff. As Borborema tranches expire, each incremental 100,000 oz that moves from $2,400 to spot pricing at $4,500+ adds roughly $210M to annual pre-tax earnings with no operational change required. That rolloff begins now and completes in June 2028.

The questions a prospective buyer needs to sit with before acting: Can Aura execute Era Dorada construction on budget and on schedule in Guatemala — a jurisdiction with a politically complex mining history? Does the $200M buyback slow, pause, or proceed alongside an Era Dorada build that costs three times that amount? And does the ongoing pattern of insider selling (CEO, director, combined ~$24M in May 2026) represent normal post-IPO portfolio rebalancing, or a forward view on the stock that the public buyback announcement obscures?