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Executive Thought Leadership

The Arc Method. Does the Math Work?

We modeled the forecasted results for every cast in a content pillar — across three levels of executive presence. Here's what the numbers show before you wade in.

person holding black and brown fishing rod

By Mike Harris, Founder, Harris CMO Partners

Published July 11, 2026

In my last post I described the fly fishing method for executive thought leadership. The core argument: thought leadership works when you cover the full arc — every channel, every format, in sequence — before declaring a content pillar dead in the water.

The most common response I got was some version of: I believe the framework. But what are the actual numbers?

Fair question. So I modeled them.

What follows is a cast-by-cast forecast for a single content pillar — the kind of six-to-eight-week arc you’d run for any major theme in your thought leadership program. I’ve broken the projections across three executive presence tiers, because the numbers look very different depending on where you’re starting.

These aren’t guarantees. They’re directional benchmarks modeled from published 2025–26 industry data (Socialinsider, Buffer, Brevo, MailerLite). Your actual results will vary based on niche, content quality, and audience composition. But they give you a basis for planning — and a target to fish toward.

Swipe through each cast below. Then I’ll show you what the numbers add up to across the full arc.


Arc Method Forecast

The Arc Method — Forecasted Results

Building Executive Presence — Cast by Cast

A practical publishing sequence for consistent authority growth. Each asset builds trust, extends reach, and compounds conversion readiness over time.

Tier
Expected Range
Beginner
0–5K audience
Moderate
5K–30K audience
Established
30K+ audience
Arc Method Forecast

Flagship Article

Long-form authority anchor

A high-conviction point of view article designed to define your category language and become the canonical source for future repurposing.

Tier
Expected Range
Beginner
300–900 views / 2–6 leads
Moderate
1.2K–4K views / 8–25 leads
Established
5K–18K views / 30–120 leads
Arc Method Forecast

Framework Carousel

Visual explanation asset

Break the flagship idea into a concise visual narrative that improves retention and shareability across social and sales follow-up.

Tier
Expected Range
Beginner
2K–8K impressions / 1.5–3% saves
Moderate
10K–45K impressions / 2–4% saves
Established
60K–220K impressions / 2.5–5% saves
Arc Method Forecast

X Thread

Conversation ignition

A tight argument thread that introduces your thesis to adjacent audiences, generating replies, reposts, and profile traffic.

Tier
Expected Range
Beginner
4K–15K impressions / 40–130 engagements
Moderate
20K–90K impressions / 180–700 engagements
Established
120K–500K impressions / 900–4K engagements
Arc Method Forecast

Email Newsletter

Owned audience conversion

Translate the core narrative to an owned channel with a clear executive takeaway and direct path to consultative action.

Tier
Expected Range
Beginner
28–40% open / 2–4% CTR
Moderate
32–46% open / 3–6% CTR
Established
36–52% open / 4–8% CTR
Arc Method Forecast

Video

Trust acceleration format

A short-form talking-head or screen-led cut that personalizes authority and shortens perceived distance to your expertise.

Tier
Expected Range
Beginner
500–2K plays / 20–35% completion
Moderate
3K–15K plays / 25–40% completion
Established
20K–90K plays / 30–45% completion
Arc Method Forecast

Guest Post

Borrowed authority channel

Publish into trusted third-party ecosystems to reach decision-makers who are unlikely to discover your brand organically.

Tier
Expected Range
Beginner
1–3 placements / 3–12 referral leads
Moderate
3–8 placements / 15–50 referral leads
Established
8–20 placements / 60–220 referral leads
Arc Method Forecast

Conversion Piece

Decision-stage asset

A scorecard-style conversion page that packages proof, process, and next-step clarity for qualified operators ready to act.

Tier
Expected Range
Beginner
1–3% visitor-to-call rate
Moderate
2–6% visitor-to-call rate
Established
4–10% visitor-to-call rate


What the numbers tell you about where you are

The beginner numbers look discouraging until you understand what they represent. A beginner-tier executive running the full arc on a content pillar might generate 400–900 impressions on the flagship article, a handful of ICP comments, and perhaps no discovery calls from the conversion piece. That’s not failure. That’s the system working at its starting point.

What the beginner numbers don’t show is the compounding effect. Every arc you run adds followers, builds SEO equity, grows your email list, and increases the probability that the next arc starts from a higher position. The executives I’ve watched move from beginner to moderate presence don’t do it with a single viral post. They do it by covering the arc, consistently, across multiple pillars, over six to twelve months.

The moderate numbers are where things get genuinely interesting from a business outcomes perspective. At 5–15K followers with consistent posting, a single pillar arc can generate 6,000–13,000 carousel impressions, 30–70 saves, 8–20 scorecard completions from the conversion piece, and 1–3 discovery calls. At $2,500 per Discovery Audit, a moderate-tier executive running two pillar cycles per quarter is looking at a system that can pay for itself.

The cumulative arc — what all the casts add up to

Cumulative arc reach — full pillar cycle

Midpoint estimates across all casts in the arc. Select your current tier.

Total Estimated Impressions58,663
Flagship Article
5,000
Carousel
9,500
X Thread
3,500
Email Newsletter
413
Short Video
2,750
Guest Post
32,500
Conversion Piece
5,000

Directional estimates only. These midpoint projections are based on typical distribution and audience response patterns across the Arc Method; actual outcomes vary by market, offer strength, channel fit, consistency, and creative execution.


What the data doesn't capture

The numbers above are reach and engagement metrics. They don't capture the most important outcomes of a disciplined thought leadership program — the ones that show up in your CRM, not your LinkedIn analytics dashboard.

A moderate-tier executive who runs six pillar arcs over twelve months doesn't just accumulate impressions. They become the person their buyers cite in internal discussions. They get invited to speak at the conference where their ICP gathers. They have former cold prospects reach out because "I've been following your content and we finally have a project that fits." None of that shows up in a benchmark range from Socialinsider.

The math works. But the compound effect — the authority that builds when buyers see your name consistently, in multiple contexts, over months — is what the math can't model. That's the part you have to wade in to find out.

Discover Your Score

If you want to know where your signal stands before you wade in, I built an assessment for exactly that. It takes two minutes, it’s free, and no contact information is required. It will tell you which section of the stream you’re in — and which fly to tie on first.

Discover Your Score — https://www.harriscmopartners.com/#discoveryourscore


Mike Harris is a tech CMO with 30+ years leading marketing at technology companies, from Fortune 500s to high-growth turnarounds. He now runs Harris CMO Partners, helping tech executives build the thought leadership systems that get them heard.

Mike Harris, © Harris CMO Partners 2026

Originally published on LinkedIn: https://www.linkedin.com/pulse/fly-fishing-method-executive-thought-leadership-mike-harris-kcxuc/