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  1. The Full Ratchet (TFR): Venture Capital and Startup Investing Demystified
  2. Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon)
Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon)

Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon)

The Full Ratchet (TFR): Venture Capital and Startup Investing Demystified · Aug 20, 2026

Investors share painful lessons from their anti-portfolios, including missing out on generational companies like Airbnb and Zocdoc.

VCs Must Develop an 'Anti-Portfolio' to Prove They Have Legit Deal Flow

Missing successful startups is a necessary evil for venture capitalists. According to veteran VCs, not having an anti-portfolio suggests an investor isn't seeing enough high-quality opportunities. It's a painful but essential sign of being active in the market.

Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon) thumbnail

Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon)

The Full Ratchet (TFR): Venture Capital and Startup Investing Demystified·a day ago

Airbnb's Founder Refused a Board Seat, Costing an Investor Billions

Investor Glenn Solomon backed out of leading Airbnb's Series A after founder Brian Chesky rejected the request for a board seat. Chesky's signal that he 'didn't want help' from his lead investor was a significant factor in the multi-billion dollar decision to pass.

Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon) thumbnail

Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon)

The Full Ratchet (TFR): Venture Capital and Startup Investing Demystified·a day ago

Founders Pass on Core Opportunities Due to a Perceived Lack of Credibility

A founder passed on acquiring a prediction aggregator, a business he believed was central to his company's mission. He hesitated because he felt he lacked the credibility to make such a bold move his 'main thing,' a decision he now views as a significant missed opportunity.

Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon) thumbnail

Investor Stories 489: Missing Airbnb, Zocdoc, and Prediction Markets — Lessons from the Deals Investors Passed On (Demaree, Peter Davis, Solomon)

The Full Ratchet (TFR): Venture Capital and Startup Investing Demystified·a day ago