Convexity Labs

BOC

Convexity Analyst · BOC
Holdmedium confidenceTactical · no named thesis
Generated Jun 21, 2026

Analyst Note: Boston Omaha Corporation (BOC)

Date: 2026-06-13 Current Price: $13.14

1. Structural Readiness

State: Avoid

  • Conservative Entry: Not yet defined (requires confirmed breakout).
  • Aggressive/Pre-breakout Entry: Not actionable on setup alone; currently a partial signal.
  • Breakout Level: Not yet fired.
  • Extension:
  • ATR Context: Current ATR is 3.7% (productive). This sits within the historical "sweet spot" (4–6% is ideal, 3.7% is acceptable but indicates slightly lower volatility than the peak efficiency zone).

2. Thesis Layer

Thesis Status: Tactical / Setup-Led Secular Exposure: None named.

As of 2026-06-13, there is no named secular thesis driving this name. This is a Tactical, setup-led position. The investment case must be judged strictly on the quality of the technical structure (the forming coil) and the underlying business fundamentals, rather than a macroeconomic tailwind or industry-wide secular trend. No external macro narrative is attached to this specific setup at this date.

3. Business Overview

Company: Boston Omaha Corporation (BOC) Industry: Real Estate / Outdoor Advertising / Broadband Business Model: Diversified enterprise operating primarily in outdoor billboard advertising, with significant exposure to broadband communications, surety insurance, and investment management.

Operational Evidence (as of 2026-06-13):

  • Outdoor Advertising: The company operates approximately 3,900 billboards with 7,500 advertising faces as of December 31, 2025. Revenue is generated through leasing space with contract terms ranging from less than one month to three years, billed monthly. In the most recent reporting period (May 2026), billboard rentals generated $10,973 in net revenue.
  • Broadband Services: The company serves approximately 49,500 broadband customers, including 19,900 fiber customers, with 48,300 fiber passings completed as of December 31, 2025. The high-speed internet division specifically serves ~7,000 subscribers in southern Arizona and ~10,000 customers in Utah's Salt Lake City metro area. Broadband services generated $10,750 in net revenue in the May 2026 period.
  • Investment Portfolio: The company holds a significant equity position in Sky Harbour. As of March 31, 2026, the carrying value of this investment was approximately $72.4 million, comprising 11,671,494 shares of Class A common stock and 7,719,779 warrants.
  • Growth History: Management notes that from 2015 through 2025, the company completed more than twenty additional acquisitions of outdoor advertising businesses.
  • Market Context: The U.S. outdoor advertising market was estimated at $6.7 billion in 2025. Management cites high regulatory barriers to new construction and low maintenance capex as key structural advantages.

4. Archetype and Conviction

Archetype: Defensive Operator Rationale: The business model fits the "Defensive Operator" archetype due to the recurring revenue nature of billboard leases and broadband subscriptions, combined with low maintenance capital expenditures for static billboards. The company's strategy of acquiring established assets (20+ acquisitions over a decade) and converting them to digital/perpetual easements aligns with a capital-efficient, defensive growth approach.

Valuation & Financial Context:

  • Financial Spine: The forward consensus EPS for FY1 is -0.08 and FY2 is -0.02. This indicates the company is currently operating at a loss or near breakeven on an earnings basis, which is a significant headwind for a "quality compounder" or "growth leader" classification.
  • Conviction Stack:
  • *Thesis Strength:* Low (No named secular thesis).
  • *Evidence Quality:* High (Detailed operational metrics and clear asset base).
  • *Structural Quality:* Moderate (Forming coil, but price is not yet in a confirmed breakout).
  • *Setup Readiness:* Low (Awaiting breakout confirmation).
  • *Rerating Potential:* Unclear due to negative forward earnings.

ATR Analysis: The current ATR of 3.7% is "productive" but slightly below the historical 4–6% sweet spot. This suggests the stock is not currently experiencing the high-volatility expansion often seen in confirmed breakouts, reinforcing the "Forming" status.

5. Invalidations, Strengths, and Gaps

What Would Invalidate:

  • A significant deterioration in the carrying value of the Sky Harbour investment (currently $72.4M) or a sharp decline in broadband subscriber counts.
  • Failure to maintain the 3,900 billboard count or a collapse in rental rates.

What Would Strengthen:

  • A confirmed breakout above the resistance level (price action moving decisively higher with volume).
  • Management guidance indicating a path to positive forward EPS (improving on the -0.08 FY1 consensus).
  • New acquisition announcements or successful digital conversions of the existing static billboard fleet.

Gaps in Evidence:

  • Missing Guidance: There is no specific management guidance provided in the evidence block regarding future capex plans, specific revenue targets for 2026, or timelines for the Sky Harbour investment monetization.
  • Missing Margin Data: While revenue figures are present, gross margins and operating expenses are not detailed in the provided evidence, making a full profitability assessment difficult.
  • Missing Sector Peers: No direct comparison data to competitors in the outdoor advertising or broadband sectors is provided.

PRIVATE ANALYST CALL

Judgment: Hold Confidence: medium Key risks: 1. Negative forward consensus EPS (-0.08 FY1, -0.02 FY2) indicates lack of earnings momentum. 2. Setup is "Forming" not "Confirmed," meaning breakout is not yet triggered. 3. No named secular thesis to provide macro tailwinds. Sizing hint: Position size should be minimal or zero until a confirmed breakout occurs; current setup is a watchlist candidate, not a buy. Expected path: Management expects continued growth in broadband demand and digital billboard conversions; price likely to consolidate near current levels until a breakout or breakdown occurs. Expected horizon: 3 to 6 months for structural confirmation (breakout or invalidation).

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Exhibit 1: BOC daily candlestick — no active setup overlay.

Source-backed evidence anchors and catalysts land once Convexity finishes coverage for BOC.

Core assumptions for this name haven't been articulated yet — they land alongside the rerating thesis.

Value picture unavailable — no financial spine on file for BOC.

Layer B fundamentals snapshot not yet available. Highlights land once Convexity finishes the classification.

Coverage: