Pre-IPO Research

Weekly research on private, venture-backed companies from AG Dillon & Co.

Weekly research newsletter

Each Saturday we send This Week in Pre-IPO Stocks, a short email for financial advisors and investors following private markets. It includes our latest Weekly Pre-IPO Stock Secondary Market Update, a round-up of the week's pre-IPO company news such as funding rounds, valuations and product launches, and a link to our weekly secondary market reports.

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Weekly Pre-IPO Stock Secondary Market Update

Our weekly research on pre-IPO companies, funding rounds and secondary market valuations, with a recorded discussion for each edition.

Latest update thumbnail Latest update: October 20, 2026CoreWeave's 15% Bonds vs. $104B Backlog, Modal, ElevenLabs & Science Corp

Weekly Pre-IPO Stock Secondary Market Valuations

Each week we publish implied valuations for 30 leading pre-IPO companies, based on secondary market prices, alongside each company's last primary round valuation and date.

Latest report: as of Oct 19, 2026

Tap or click a company name for our research on it.

RankCompanyCurrent
Implied
Valuation
($B)
Last Round2ndary
Since Last
Round
Valuation
($B)
Date
1Anthropic$1,554.1$965.0May-2561.0%
2OpenAI$1,280.0$1,280.0Sep-26Primary
3Databricks$212.8$190.0Aug-2612.0%
4Stripe$188.4$159.0Feb-2618.5%
5Anduril$127.7$90.0Oct-2641.9%
6Revolut$112.6$115.0Jun-26-2.1%
7Ramp$64.1$60.0Sep-266.8%
8Neuralink$57.5$9.7May-25496.2%
9Fireworks AI$40.0$40.0Oct-26Primary
10Figure AI$38.0$39.0Feb-25-2.5%
11Perplexity AI$38.0$38.0Aug-26Primary
12Canva$33.9$42.0Aug-25-19.2%
13Baseten$26.0$26.0Sep-26Primary
14Reflection AI$25.8$27.5Mar-26-6.1%
15ElevenLabs$22.0$22.0Jul-26Tender
16Lambda Labs$18.5$18.5Aug-26Primary
17Sierra$17.0$15.8May-267.4%
18Rippling$16.9$17.5May-25-3.2%
19Modal$15.8$15.8Sep-26Primary
20Harvey$15.1$15.5Feb-26-2.3%
21OpenEvidence$15.0$15.0Sep-26Primary
22Ripple$14.9$40.0Dec-25-62.7%
23Together AI$9.7$8.3Mar-2616.5%
24Fractile$7.1$7.1Aug-26Primary
25Clay$7.1$7.1Sep-26Primary
26Positron$6.3$5.0Jul-2627.0%
27Apptronik$6.1$5.7Nov-256.2%
28Glean AI$6.0$7.2Jun-25-16.7%
29Factory.Ai$5.0$5.0Jul-26Primary
30Hydra Host$0.7$0.8Mar-26-15.0%

All valuations in US$ billions. * Current Implied Valuation = Last Primary Round Valuation x ( 1 + ( ( Current 2ndary Price / Last Primary Round Price or 2ndary Price at Last Primary Round if Last Primary Round Price is not available ) - 1 ) )

* NOTE: AG Dillon ("AGD") is not affiliated with any pre-IPO company in its funds. Some pre-IPO companies require company approval for purchases (aka transfers). AGD has not been pre-approved by any pre-IPO company to purchase their stock. AGD purchases pre-IPO stocks in the secondary market and may gain exposure by directly purchasing the stock (on the company's capitalization table) and/or through a third party fund (aka special purpose vehicle, or SPV). When AGD purchases through a SPV the SPV general partner is responsible for obtaining the pre-IPO stock company approval, not AGD.