> Parsing 4,812 pitch decks · Q1 2026
> Sector signal: Climate Infrastructure ↑ 34%
> Outlier detected: Pre-seed → Series B compression
> Cross-referencing LP allocation data...
> Pattern match: 2021 SaaS multiples ≠ 2026 AI infra
> Conviction threshold: 0.87 · flagging for Brief
> Scanning cap table velocity: 23 funds · 6 sectors
> Median check size shift: $4.2M → $6.8M (18 months)
> Narrative cluster: "defensible distribution" +41%
> Generating this week's thesis...
> Signal confidence: HIGH ████████░░
 
> Parsing 4,812 pitch decks · Q1 2026
> Sector signal: Climate Infrastructure ↑ 34%
> Outlier detected: Pre-seed → Series B compression
> Cross-referencing LP allocation data...
> Pattern match: 2021 SaaS multiples ≠ 2026 AI infra
> Conviction threshold: 0.87 · flagging for Brief
> Scanning cap table velocity: 23 funds · 6 sectors
> Median check size shift: $4.2M → $6.8M (18 months)
> Narrative cluster: "defensible distribution" +41%
> Generating this week's thesis...
> Signal confidence: HIGH ████████░░
 
ISSUE 147 · WEEK OF FEB 24, 2026

Signal distills 4,800+ pitch decks, cap table shifts, and LP allocation moves into a single weekly brief. No noise. Just the pattern.

147
Issues published
since 2022
4,800+
Decks analyzed
per quarter
89%
Prediction accuracy
Q4 2025 tracked
SCROLL TO READ
EDITORIAL THESIS

Pattern recognition at the macro level is the only durable edge left in venture.

The information advantage that once separated top-quartile funds from the field has compressed. Every GP sees the same Axios headlines, attends the same LP days, hears the same founder pitches. What they don't see — what they can't see without systematic analysis — is the underlying current.

Signal was built on a single hypothesis: that funding patterns, when read at sufficient scale and with the right temporal resolution, contain predictive information that no individual datapoint can carry. A single Series B tells you nothing. Four hundred Series Bs, mapped against LP reallocation cycles and founder cohort behavior, tell you where the next billion is going before the term sheets are signed.

6wk
Average lead time on sector calls
Signal's Q3 2025 infrastructure thesis preceded the Andreessen Horowitz Climate fund announcement by six weeks. The pattern was visible in LP commitment velocity and founder background clustering.
"The data layer was always there. It just required someone willing to read it without the distortion of deal proximity."
— Signal, Issue 089
METHODOLOGY
Pitch decks analyzed4,812 / qtr
Cap tables tracked2,200+
LP mandates monitored340 funds
Data sources67 proprietary
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$84B
in assets under management
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SignalISSUE 147 · FEB 24, 2026
WEEKLY BRIEF
SECTOR THESIS

The Quiet Consolidation in B2B Infrastructure

Issue 147 · February 24, 2026·8 min read

Seventeen months ago, Signal flagged an anomaly in the B2B infrastructure funding data: check sizes were compressing at the seed stage while Series A multiples held steady. The spread implied either a valuation correction was imminent, or a new class of capital-efficient founders was entering the market.

The answer, as we now know, was the latter. The cohort of founders who left large platform companies between 2023 and 2024 — many of them infrastructure engineers who watched their former employers overspend on compute — entered the market with a fundamentally different unit economics religion.

This week's thesis: that consolidation is now the rational move for any fund with a B2B infrastructure position, and that the acquisition targets are hiding in plain sight in the cap tables of the top five cloud providers.

The full analysis continues for subscribers. Signal tracks the downstream implications across 23 portfolio companies and maps the likely acquirers by balance sheet capacity and strategic mandate alignment...
Financial charts and data analysis documents spread on a mahogany desk with a pen and coffee cup
THIS WEEK'S NUMBERS
Deals analyzed
312+18 wk/wk
Median pre-money
$24M↑ 8%
AI infra share
34%of deal flow
Bridge rounds
41%↑ from 29%
SIGNAL ACCURACY · PREDICTION vs. REALITY

The chart that earned the subscription.

In Q2 2025, Signal predicted AI infrastructure deal share would reach 34% of total venture deal flow by Q4 2025 — a number that most GPs considered aggressive at the time of publication.

89%
Directional accuracy across 12 tracked sector calls, Q1–Q4 2025
Signal prediction
Actual outcome
Q1–Q2 2026 forecast
AI INFRASTRUCTURE DEAL SHARE
% of total venture deal flow · Q1 2025 – Q2 2026
LIVE DATA
55%
44%
33%
22%
11%
0%
Q1 '25
Q2 '25
Q3 '25
Q4 '25
Q1 '26
Q2 '26
Source: Signal proprietary dataset · 312 deals tracked · Q1 2025–Q4 2025 actuals confirmed. Q1–Q2 2026 based on current deal pipeline velocity and LP commitment data.
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"Signal called the infrastructure rotation six weeks before we heard it in any LP meeting. That's not analysis — that's intelligence."
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Managing Partner, Meridian Capital
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