Setting the IPO Price Range

Introduction

The IPO price range is the indicative band published in the preliminary prospectus that frames where the offering is expected to price. Setting the range happens roughly two weeks before the roadshow launches and combines three inputs: a defensible peer-trading-multiples analysis, the qualitative feedback from test-the-waters meetings, and the structural IPO discount that underwriters apply to leave demand cushion. The range gets revised during the roadshow as the order book signals demand strength or weakness. This article walks through how the range gets built, how it gets revised, and the recent deal patterns that show how revisions actually play out.

IPO Price Range

The indicative price band published in the preliminary prospectus (the "red herring") that frames where the IPO is expected to price. The range is typically set at a 10-20% discount to estimated fair value derived from peer trading multiples, with the width of the range (usually about $3-5 per share, or roughly 15-20% of the midpoint) reflecting expected pricing uncertainty. The range can be revised up or down during the roadshow as the order book signals demand strength or weakness.

The price range is the output of three inputs working together: peer multiples, TTW feedback, and the IPO discount.

Peer Trading Multiples

The bookrunner builds a comp set of typically four to eight publicly-listed peers and calculates the trading multiples investors would apply to the issuer. The choice of multiple depends on the issuer's profitability and growth profile. For high-growth pre-profit issuers (most software IPOs, biotech IPOs, early-stage technology), EV/Revenue is the primary anchor, often paired with a forward growth-rate adjustment. For profitable mature issuers, EV/EBITDA or P/E becomes the anchor. The bookrunner applies the relevant multiple to the issuer's forward-year projections to estimate enterprise value, then walks back to equity value and per-share pricing.

TTW Feedback Translation

The test-the-waters meetings produce qualitative feedback that the bookrunner translates into pricing inputs. An anchor investor saying "we'd participate at $18 to $20" is direct quantitative input; a portfolio manager saying "the growth profile reminds us of [peer X], which trades at 12x EV/Revenue" is indirect input that the bookrunner uses to calibrate the multiple. Aggregating the feedback across ten or fifteen TTW meetings produces a range of indicated investor preferences that informs the formal range.

The IPO Discount

The bookrunner applies a structural discount of 10-20% to the implied fair value before publishing the range. The discount creates demand cushion (oversubscription becomes more likely, reducing the risk of a broken IPO), incentivizes investor participation (leaving upside on the table is what brings buyers in size), and protects the bank's reputation for execution. The discount is one of the most-debated structural features of the IPO market, but the practical reality across decades of deals is that the discount is built into the indicative range rather than negotiated away.

The price range published with the preliminary prospectus is a starting point, not a final commitment. The range gets revised through the roadshow as the order book signals over- or under-subscription.

Up-Revisions

When demand builds quickly and the book oversubscribes at the high end of the range early in the roadshow, the bookrunner can raise the range. Up-revisions typically lift the range by $1-3 per share and signal to the market that the deal is going well. Aggressive up-revisions (lifting the high end above the original high end) require the issuer to file an amendment with the SEC and re-circulate the preliminary prospectus, adding 24 to 48 hours to the timeline.

Down-Revisions

When the book undersubscribes at the indicative range, the bookrunner has three options: lower the range to clear demand, hold the range and reduce the offering size to clear at the original level, or pull the deal entirely. Lowering the range is the most common response and signals weakness in the deal but allows execution to proceed. Reducing the offering size protects the per-share pricing but reduces total proceeds, often disappointing the issuer's growth narrative. Pulling the deal preserves the issuer's flexibility to come back at a better window but burns the legal, audit, and printer fees spent to get to filing.

A range that holds through the roadshow is one the bookrunner read accurately; a range that gets revised is one the order book moved off, in either direction. With the band published, the working group enters the IPO roadshow, where management performs the equity story and bookrunners gather the demand that decides whether the range holds.