Oi S.A (OIBZQ) Fair Value & Analysis
Communication Services · US · Market cap $5.8M
Oi S.A
OIBZQ · US
Fair value as of: Jun 26, 2026
From 8 valuation models · updated 28 days ago
Fair value updated Jun 26, 2026, revised from $2.12 to $0.0004 (−100.0%) since Jun 24, 2026.
Price vs Fair Value (12 months)
12‑month range $0.0004 – $0.3600 · fair‑value band $0.0004 – $0.0004 · the $0.0004 price screens below the $0.0004 fair value. As of Jun 26, 2026.
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Oi S.A (OIBZQ) currently trades at $0.0004, while our model-based Fair Value estimate is $0.0004, implying the stock looks roughly 0.3% fairly valued today. We read business quality at 25/100 (below-average quality), in the Communication Services sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: medium), always confirm before acting.
Over the trailing twelve months, Oi S.A generated revenue of $2.8B at a net margin of -65.1%. Revenue declined 16.9% year over year. Net debt stands at $10.4B. Fundamentals as of Jun 26, 2026
Our scenario range runs from $0.0004 (bear case) to $0.0004 (bull case); at $0.0004, the current price sits within that range. For context, the median of 10 Communication Services peers we cover trades at 17% fair-value upside, at 0%, OIBZQ screens richer than that median.
Key figures & financial health
More key figures
Figures from reported company fundamentals (EODHD) · as of Jun 26, 2026. TTM = trailing twelve months.
About the company
Oi S.A., together with its subsidiaries, provides telecommunication services in Brazil and internationally. The company offers integrated voice, broadband and pay TV, fiber optics, security, IoT, call center and telemarketing services, network services, fixed, and Wi-Fi Internet, and local and long-distance voice transmission services. It also operates a fiber optic network; and provides multimedia communication services (SCM) and conditional access service (SeAC). In addition, the company offers Oi Solutions, which includes business solutions for its medium-sized and large corporate customers to digital and IT services; and legacy services, which include telecommunications services related to copper technology and regulated wholesale services. The company was formerly known as Brasil Telecom S.A. and changed its name to Oi S.A. in February 2012. Oi S.A. was founded in 1998 and is based in Rio de Janeiro, Brazil.
Revenue & earnings trend
FY2020 – FY2024 · reported fiscal years
Oi S.A reported revenue of $3.2B in FY2024 versus $10.9B in FY2020, a compound −26.6%/yr. Reported net income was $9.6B in FY2024.
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Similar stocks
10 more Telecom Services stocks, each showing price versus our Fair Value estimate (as of Jun 26, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| China Mobile Limited 600941 | ¥91.93 | ¥96.98 | +5% |
| SoftBank Group SFTBF | $41.03 | $68.21 | +66% |
| T-Mobile US, Inc T1MU34 | R$461.41 | R$539.42 | +17% |
| Verizon Communications Inc VZ | C$19.28 | C$18.26 | -5% |
| AT&T Inc ATTB34 | R$39.85 | R$65.23 | +64% |
| Bharti Airtel Limited BHARTIARTL | ₹1,917 | ₹964.27 | -50% |
| Comcast Corporation CMCS34 | R$23.81 | R$16.65 | -30% |
| China Telecom Corporation 601728 | ¥5.68 | ¥9.40 | +65% |
| América Móvil, S.A. AMXB | 22.06 MXN | 30.33 MXN | +37% |
| Vodafone Group VODN | 265.00 MXN | 295.75 MXN | +12% |
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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Not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.