Column: Why SPACs Are Today’s Best Option for an IPO

Spencer Rascoff

Spencer Rascoff serves as executive chairman of dot.LA. He is an entrepreneur and company leader who co-founded Zillow, Hotwire, dot.LA, Pacaso and Supernova, and who served as Zillow's CEO for a decade. During Spencer's time as CEO, Zillow won dozens of "best places to work" awards as it grew to over 4,500 employees, $3 billion in revenue, and $10 billion in market capitalization. Prior to Zillow, Spencer co-founded and was VP Corporate Development of Hotwire, which was sold to Expedia for $685 million in 2003. Through his startup studio and venture capital firm, 75 & Sunny, Spencer is an active angel investor in over 100 companies and is incubating several more.

Column: Why SPACs Are Today’s Best Option for an IPO

I have long been a proponent of going public because I believe it creates stronger, more disciplined companies that deliver greater shareholder value. It's great to see the pendulum in the founder and venture capital community swinging away from the "stay private longer" attitude that dominated tech over the last decade.

That said, the traditional IPO listing path has many shortcomings. I experienced this firsthand in 2011 when we took Zillow public. The cover price on the original S-1 was $12-$14 a share, but we upped it to $14-$16 due to strong demand on the IPO roadshow. We priced it at $20 a share, only to watch the first trade open at $60 that day. (Note: Zillow has since done a 3-for-1 stock split, so divide these numbers by three if you're trying to compare it with today's ~ $100 stock price.)


So on what should have been a day of high-fives and champagne, I couldn't help but feel disappointment that we left a huge amount of money on the table by underpricing our IPO. 🤦 Facepalm.

Our employees and our venture capital owners were penalized by this broken system. And it's not just the Zillow IPO — this problem is systemic; the typical tech IPO trades up by 43% one day later. That's a massive amount of money to leave on the table for an issuer.

Direct listings provide a second path to a public listing, and they typically avoid the underpricing issue of a traditional listing. But they have their own set of shortcomings, including the inability of the company to raise primary capital in the offering.

SPACs — Special Purpose Acquisition Companies — offer a third way, and remedy many of the problems with IPOs, while offering some new benefits, including the ability for a company to provide financial projections at the time of the SPAC IPO, when the private company merges with the public SPAC. In addition, the SPAC model offers a quicker, more certain path to going public. With the launch of Supernova Partners Acquisition Company (yes, our acronym is "SPAC"), my partners and I are creating that path for a company in the broader tech sector.

But going public by merging with a SPAC is just an express route to basecamp. Being a fast-scaling, successful public company is the summit. I know this because I've been up that mountain.

From the point we went public at Zillow, we navigated 16 acquisitions — including that of another public company who was our biggest competitor. We grew our employee base 10-fold in six years. We pulled off a complex business pivot. And most critically, we protected our culture from the volatility of the stock market and kept our people focused on our mission. The internal name for the Zillow IPO in 2011 was "Project Step," because it was just a step along the way. I've seen firsthand that going public is the beginning, not the end.

The transition from being privately held to being publicly traded is like graduating from college and entering the real world and the job market. Welcome to the big time. And for a newly public company, it's a scary world out there, full of potential facepalm moments. The right mentors, directors, and advisors can make a huge difference during those first few years as a public company. And that is yet another benefit of going public through a SPAC: you get the benefit of the experience which the sponsor group provides. In Supernova's case, we have assembled a world-class team with diverse skills available to help whichever company we take public. We are player-coaches who have all excelled on the field before, and are now excited to help shepherd a company and help them avoid facepalm moments of their own.

There are many SPACs (and more every day), but not all are created equal. Some teams are Wall Street-heavy and exist only to take a company public, exploiting a private-to-public valuation arbitrage opportunity; some are led by Silicon Valley founders who will act as advisors for a longer period of time. Very few combine both. With Supernova, my partners and I, along with our board, together create a Swiss Army knife of experience in company building, culture building, marketing, finance, deal-making, product design, tech, capital markets and operations.

We know the journey to IPO and beyond is filled with facepalm crevasses that can be avoided with an expert guide at your side. Our operations and managerial experience, combined with our mentoring and coaching of founders and executives over two decades, will help chart a path toward long-term value. Personally, this is the beginning of a very exciting journey in my career as it combines all of my passions — investing, mentoring and coaching — with my experience as a seasoned CEO, all together with an unparalleled team I'm proud to call partners.

Spencer Rascoff is the co-Chair of Supernova Partners Acquisition Company and the co-founder of dot.LA.

https://twitter.com/spencerrascoff
https://www.linkedin.com/in/spencerrascoff/
admin@dot.la
LA Tech Week 2026: Sunday’s Event Lineup

🔦 Spotlight

LA Tech Week 2026 closes Sunday with one final day of events across Los Angeles. We have organized the remaining lineup by neighborhood so you can finish the week with a few last conversations before everyone returns to their regularly scheduled inboxes.

ARTS DISTRICT

12:00 PM

CARSON

12:00 PM

CULVER CITY

9:00 AM

  • Women in Cleantech & Sustainability Hike and Network: See Details Here
    Women in Cleantech & Sustainability

6:00 PM

  • Founders pitch competition: See Details Here
    Biomorphix solutions, Nightingale regenerative

HOLLYWOOD

10:00 AM

4:00 PM

  • AI International: Film, Music Video & Micro-Drama: See Details Here
    AI International Film Festivals

MID CITY

1:00 PM

OTHER

12:00 PM

  • ORGANIC LIFE LABS™ PRESENTS THE ALIGNMENT LAB: The Science of human performance: See Details Here
    The Blue Room Collective

SANTA MONICA

8:00 AM

1:00 PM

6:00 PM

SOUTH LA

2:00 PM

  • Future Builders : Family STEM Day: See Details Here
    Black L.A. Tech Week (Community Collective)

VENICE

10:00 AM

12:00 PM

  • How to Raise Funds to Fund Any Business Using Digital Products.: See Details Here
    DN Events

VIRTUAL

5:00 PM

WEST HOLLYWOOD

3:00 PM

Each session provides unique opportunities to gain insights, network, and explore various fields of tech innovation. For updates or more event information, visit the official Tech Week calendar.

Download the dot.LA App

LA Tech Week 2026: Saturday’s Event Lineup

🔦 Spotlight

LA Tech Week 2026 heads into the weekend Saturday with more opportunities to learn, meet fellow builders and explore what is being created across the region. Browse the day’s events by neighborhood below and find the gatherings worth leaving the house for.

ARTS DISTRICT

5:30 PM

BEL AIR

5:00 PM

CULVER CITY

10:00 AM

1:00 PM

4:00 PM

DOWNTOWN

11:00 AM

2:00 PM

  • South Asians in Space, Physical AI: See Details Here
    american south asian network

5:00 PM

7:00 PM

HOLLYWOOD

8:00 PM

INGLEWOOD

10:00 PM

LONG BEACH

10:00 AM

12:00 PM

LOS FELIZ

8:30 AM

  • Griffith Observatory Hike with Longevity Cities & Don't Die LA: See Details Here
    Longevity Cities

MALIBU

5:00 PM

MARINA DEL RAY

9:30 AM

  • The Brazen Capital Walk: Connecting Women, Capital & Opportunity: See Details Here
    BrazenEra

6:00 PM

  • Build an AI workflow editor, natively in Angular: See Details Here
    Workflow Builder

SANTA MONICA

7:00 AM

  • Founders Running Club Run in Santa Monica: See Details Here
    Founders Running Club, MongoDb

9:00 AM

  • MOLTEN - Spatial hackathon (ElevenLabs, AssemblyAI, Rokoko, Datafeel...): See Details Here
    Field Lab

2:00 PM

3:30 PM

6:00 PM

7:00 PM

SOUTH LA

7:00 PM

THE VALLEY

7:30 PM

UCLA

11:00 AM

USC

9:00 AM

10:00 AM

10:30 AM

VENICE

8:00 AM

  • Open Air Health Tech: See Details Here
    Open Air Health Tech, Bowshock, Govitamins App

10:00 AM

10:30 AM

11:00 AM

12:00 PM

6:00 PM

  • Bots, Bytes & Bubbles Benefit: See Details Here
    Distinguished Minds Institute dba thinqueBytes®

VIRTUAL

9:00 AM

  • Ask a VP of Sales: Live GTM Office Hours for Early-Stage B2B Founders: See Details Here
    Kat Rucker Consulting Group

11:00 AM

WEST HOLLYWOOD

11:00 AM

  • The 10x Engineer Showed Up. The 10x Organization Didn't.: See Details Here
    Workflow Builder, Tentaro

3:00 PM

WESTSIDE

11:00 AM

2:00 PM

  • Graphic Design & Digital Printing Meetup: See Details Here
    Big Frog Custom T-Shirts & More of West LA

7:00 PM

WESTWOOD

12:00 PM

Each session provides unique opportunities to gain insights, network, and explore various fields of tech innovation. For updates or more event information, visit the official Tech Week calendar.

Download the dot.LA App

LA Tech Week 2026: Friday’s Event Lineup

🔦 Spotlight

The workweek may be winding down, but LA Tech Week 2026 is not finished yet. Friday’s events are organized by neighborhood below, making it easier to choose where to spend the day before the week shifts into its weekend programming.

ARTS DISTRICT

9:00 AM

7:00 PM

BEL AIR

10:30 AM

  • Bel Air Mansion Creative Brunch: Investors, & Artists: See Details Here
    Amino Capital

BEVERLY HILLS

8:00 AM

  • Founders & Builders: Morning Walk/Run + Coffee Meetup: See Details Here
    FitMatchLA
  • Music-Tech : Move with the Global Ikon & Lululemon: See Details Here
    The Global Ikon

8:00 PM

BRENTWOOD

8:30 AM

CULVER CITY

8:30 AM

  • Where, not How: a Roundtable on Scaling AI Adoption: See Details Here
    Mellonhead, Gamma

11:30 AM

4:00 PM

DOWNTOWN

12:30 PM

  • Rocket Launch: A USC Builders Night by TroyLabs: See Details Here
    TroyLabs - USC's premier startup accelerator

1:00 PM

2:00 PM

  • Inner Alignment: Experience Self-trust in Navigating Complexity: See Details Here
    Meridian Collective

2:30 PM

  • From Story to Revenue: How AI Is Reshaping Microdrama: See Details Here
    Storyverse, Soulscape

3:00 PM

  • Reinventing AI Infrastructure: See Details Here
    Karmel Capital, The University of Michigan Ross School of Business

5:00 PM

  • Built Different: Outliers, Underdogs and the Next Breakout: See Details Here
    Forty.5 Capital Ventures

5:30 PM

6:00 PM

  • The Music AI Can't Hear: What's Actually Missing from the Future of Sound: See Details Here
    Motif

6:30 PM

  • HR & PEOPLE LEADERS ROOFTOP HAPPY HOUR . Leadership Signals: See Details Here
    Speech & Mind

EL SEGUNDO

7:00 PM

HOLLYWOOD

10:00 PM

HOLLYWOOD HILLS

12:00 PM

  • Early stage co-founder matching: Virtual Speed Networking: See Details Here
    Kept

INGLEWOOD

7:00 PM

MARINA DEL RAY

3:00 PM

  • South Asians Shaping Digital Media: See Details Here
    american south asian network

7:00 PM

  • Tech Industry Speed Networking Marina Del Rey: See Details Here
    Los Angeles Fun Events
  • The New Wave: The Future of Hollywood In the Age of AI: See Details Here
    american south asian network

MID CITY

8:00 AM

OTHER

8:30 AM

  • Wedbush Ventures x Women in Product Breakfast: See Details Here
    Wedbush Ventures

10:00 AM

12:00 PM

2:30 PM

5:00 PM

  • Get Wired with Senra Systems!: See Details Here
    Senra Systems, Lowercarbon, Stifel

6:00 PM

6:30 PM

7:00 PM

PASADENA

12:00 PM

4:00 PM

  • Pasadena Ascends: VIP Closing Reception, Hosted by Wedbush: See Details Here
    Innovate Pasadena

PLAYA VISTA

10:00 AM

  • AI LAX Summit - Culture meets AI: See Details Here
    Governlayer.AI, AILAXSUMMIT.com, Google

6:00 PM

SANTA MONICA

8:15 AM

8:30 AM

  • Silicon Beach Volleyball Social: See Details Here
    Holland & Knight, JP Morgan, Mucker Capital

10:00 AM

  • Gen AI Observability for Engineering Leaders: See Details Here
    Amazon Web Services

11:00 AM

1:00 PM

  • Future of Photography : Discussing the future of image capture and IP protection. Cigar Lounge: See Details Here
    VICEVERSA EDITIONS
  • Self-Host Frontier AI: Running Open-Weight Models on AWS: See Details Here
    Amazon Web Services

3:00 PM

5:00 PM

  • Gold House x Speedrun Investors Social: See Details Here
    Gold House Ventures, a16z Speedrun

5:30 PM

  • The Autonomous Playbook: Scaling Revenue faster with AI.: See Details Here
    GrupaAI

6:00 PM

7:00 PM

8:00 PM

SUNSET

7:00 PM

UCLA

6:00 PM

  • The Builder's Lounge - Jazz Bar Demo Night with VEST x Cognition: See Details Here
    VEST at UCLA

USC

Fri, Oct 16 · 5:00pm — Sun, Oct 18 · 5:00pm

Fri, Oct 16 · 5:00pm — Sat, Oct 17 · 5:00pm

VENICE

7:30 AM

9:00 AM

  • Content in Tech: Coffee & Creators: See Details Here
    Narrative Content Studio, YT Jobs

11:00 AM

12:00 PM

  • What REALLY Happens After You Raise (But No One Talks About) - Funded Founder Lunch @: See Details Here
    Grow Through Story

2:00 PM

4:00 PM

5:00 PM

  • Sell before you build: See Details Here
    USC Entrepreneurship and Venture Management Association

6:00 PM

  • A16Z | ElevenLabs - Official Afterparty: See Details Here
    ElevenLabs, a16z Speedrun

7:00 PM

VIRTUAL

9:00 AM

  • Ask a VP of Sales: Live GTM Office Hours for Early-Stage B2B Founders: See Details Here
    Kat Rucker Consulting Group

11:00 AM

  • Vibe Marketing in the Age of AI Agents: Live Workshop: See Details Here
    Juliet AI, Inc.

1:00 PM

2:00 PM

WEST HOLLYWOOD

11:00 AM

7:00 PM

  • NO HUMAN, NO CREATIVITY? Who Creates Culture Now?: See Details Here
    xVibe AI, HFE Events

WESTWOOD

9:00 AM

  • UCLA Tech + Society Conference: See Details Here
    Easton Technology Management Center

Each session provides unique opportunities to gain insights, network, and explore various fields of tech innovation. For updates or more event information, visit the official Tech Week calendar.

Download the dot.LA App

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