Also known as: Tilray Nasdaq listing · TLRY IPO

Tilray IPO

The July 2018 Nasdaq listing that briefly made a money-losing cannabis startup more valuable than American Airlines.

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Tilray's IPO is the cleanest case study in cannabis-stock mania. A small Canadian licensed producer went public on Nasdaq in July 2018, became the first US-listed pure-play cannabis company, and within two months its share price ran from $17 to an intraday high of $300 before collapsing. The fundamentals never justified the move. The story is less about Tilray's business and more about a thin float, short squeeze mechanics, and a regulatory moment where US investors had almost no other way to buy 'legal weed.'

Background: Privateer, Nanaimo, and the road to Nasdaq

Tilray was incorporated as a subsidiary of Privateer Holdings, a Seattle-based private equity firm founded in 2010 by Brendan Kennedy, Christian Groh, and Michael Blue. Privateer had built a portfolio that included Leafly and the Marley Natural brand before turning Tilray into its flagship cultivator [1][2].

Tilray received one of Canada's earliest commercial cultivation licenses under the Marihuana for Medical Purposes Regulations (MMPR), and opened a 60,000-square-foot facility in Nanaimo, British Columbia in 2014 [3]. By 2018, with the Cannabis Act on track to legalize adult-use cannabis in Canada that October, Canadian producers were racing to raise capital. Most listed on the Toronto Stock Exchange or the TSX Venture Exchange. Tilray chose a different path: a direct IPO on the Nasdaq Global Select Market in the United States [1].

The IPO: July 19, 2018

Tilray priced 9,000,000 Class 2 common shares at US$17.00 on July 18, 2018, the top of its $14–$16 marketed range, and began trading on Nasdaq under the symbol TLRY on July 19, 2018 [1][4]. Gross proceeds were approximately US$153 million before the underwriters' overallotment option. Cowen and Company and BMO Capital Markets led the offering.

What made the listing historically significant was venue, not size. Other large producers — Canopy Growth, Aurora Cannabis, Aphria — were either listed only in Canada or traded in the US over-the-counter. Tilray became the first company whose primary business was growing and selling cannabis to complete a traditional IPO on a major US exchange [4][5]. Shares closed their first day at $22.39, up roughly 32% [4].

The public float was unusually small. Privateer Holdings retained approximately 75 million of the roughly 93 million shares outstanding, and those shares were locked up for 180 days [1]. Only about 17–18 million shares were actually available to trade.

The September 2018 squeeze

Between July and mid-September 2018, TLRY rose steadily on news flow: a US Drug Enforcement Administration import authorization for a clinical trial [6], a distribution deal with Sandoz Canada, and rising anticipation of Canadian legalization on October 17, 2018.

The blow-off came on September 19, 2018. Shares opened around $233, traded as high as $300 intraday, triggered multiple Nasdaq volatility halts, and closed at $214.06 — a one-day gain of roughly 38% and a market capitalization of about $20 billion, briefly exceeding the market caps of American Airlines, CBS, and Clorox at the time [7][8]. The company had reported approximately US$20 million in revenue and a net loss for 2017 [1].

Analysts and reporters attributed the move to a textbook short squeeze. Borrow fees on TLRY had climbed to triple-digit annualized rates, the float was tiny, and US investors looking for cannabis exposure had few alternatives on major exchanges [7][9]. Tilray CEO Brendan Kennedy appeared on CNBC during the run, and the stock began falling almost immediately after; by year-end 2018 it traded near $70, and by the time Privateer's lockup-related shares were distributed in 2019 the price had fallen further [9].

After the bubble: dilution, mergers, and reverse split

Tilray never recaptured its 2018 highs. Key milestones:

Brendan Kennedy stepped down as CEO at the time of the Aphria merger. Privateer Holdings was effectively wound down through a 2019 reorganization that distributed its Tilray shares to its investors [9].

Myths and misreadings

Several persistent stories about the Tilray IPO are worth correcting:

Sources

  1. Government Tilray, Inc. Form S-1 Registration Statement, filed with the U.S. Securities and Exchange Commission, January 18, 2018 (and subsequent amendments through July 2018).
  2. Reported Huddleston, T. 'Tilray became the first marijuana company to IPO on Nasdaq.' CNBC, July 19, 2018.
  3. Government Health Canada, Licensed Producers under the Marihuana for Medical Purposes Regulations (historical registry).
  4. Reported Kary, T. 'Pot Producer Tilray Surges 32% in First U.S. IPO on Nasdaq.' Bloomberg, July 19, 2018.
  5. Reported Williams-Grut, O. 'Tilray becomes first cannabis company to complete a US IPO.' Business Insider, July 19, 2018.
  6. Government U.S. Drug Enforcement Administration import authorization referenced in Tilray press release, 'Tilray Receives U.S. DEA Import Approval for Medical Cannabis Clinical Trial,' September 18, 2018.
  7. Reported Wieczner, J. 'Why Tilray's Stock Just Crashed.' Fortune, September 19, 2018.
  8. Reported Egan, M. 'Pot stock Tilray briefly tops $300, then crashes.' CNN Business, September 19, 2018.
  9. Reported Williams, S. 'How Tilray Went From the Hottest Pot Stock to One of the Worst.' The Motley Fool, retrospective coverage, 2019–2020.
  10. Reported Berke, J. 'Tilray and Aphria complete merger to form world's largest cannabis company by revenue.' Reuters, May 3, 2021.
  11. Reported Maloney, J. 'Tilray to Buy Craft-Beer Brands from Anheuser-Busch InBev.' The Wall Street Journal, August 7, 2023.
  12. Government Tilray Brands, Inc. Annual Reports on Form 10-K, filed with the U.S. Securities and Exchange Commission, fiscal years 2022–2024.

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