Estrella Immunopharma

ESLA on Nasdaq. Market value $18m.

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Why it could be worth it

Nothing stands out yet.

Read the warning sign in its own filings

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Who owns it

None of the long-term investors we follow own it. 15 funds in all.

Jun '25
Dec '25
Jun '26
Largest holders overall

From 13F filings for the quarter ended 30 June 2026.

Big holders and activists

1 investor owns more than 5%.

From Schedule 13D and 13G filings: anyone owning more than 5% must file one.

What insiders did

No insider bought or sold on the open market in the last 12 months.

From Form 4 filings: insiders must report trades in their own company's shares within two days.

Warning signs in its filings

Problems the company itself reported to the SEC, in its own words.

2 serious warning signs in Estrella Immunopharma’s filings.

We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.

We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 18 Mar 2026, plus the 10-Q filed 13 Aug 2026 and 3 later 8-Ks.

  • Doubt it can keep going

    Serious

    The company or its auditor warned it may not have enough money to last the next year.

    “As a result, management has determined that there is a substantial doubt about its ability to continue as a going concern.”
    Show the full paragraph
    From May 2025 to September 2025, the Company entered into securities purchase agreements with certain investors, pursuant to which the Company issued 1,600,000 shares of common stock and received gross proceeds of approximately $ 2.4 million. Additionally, the Company consummated a registered direct offering and a concurrent private placement on January 6, 2026, resulting in gross proceeds of approximately $ 8.0 million. Despite these financing activities, the Company’s management is of the opinion that it will not have sufficient funds to meet the Company’s working capital requirements and debt obligations as they become due starting from one year from the issuance of these unaudited condensed consolidated financial statements due to the recurring loss. As a result, management has determined that there is a substantial doubt about its ability to continue as a going concern. If the Company is unable to obtain adequate financing or generate significant revenue, it may be required to curtail or cease its operations.

    From the 10-Q filed 13 August 2026, Part I, Item 1. Financial Statements. Read it in the filing

  • Weak checks on its own accounts

    Serious

    The company said its checks on its own accounts did not work at year end. Mistakes could slip into the numbers.

    “Based on this evaluation under the 2013 Framework, our principal executive officer and principal financial officer have concluded that our internal control over financial reporting was not effective as of December 31, 2025, due to the lack of qualified full-time personnel with appropriate levels of accounting knowledge and experience to address complex U.S. GAAP accounting issues In light of this material weakness, we performed additional analysis as deemed necessary to ensure that our financial statements were prepared in accordance with U.S. GAAP.”
    Show the full paragraph
    Based on this evaluation under the 2013 Framework, our principal executive officer and principal financial officer have concluded that our internal control over financial reporting was not effective as of December 31, 2025, due to the lack of qualified full-time personnel with appropriate levels of accounting knowledge and experience to address complex U.S. GAAP accounting issues In light of this material weakness, we performed additional analysis as deemed necessary to ensure that our financial statements were prepared in accordance with U.S. GAAP. Accordingly, management believes that the financial statements included in this Annual Report on Form 10-K present fairly in all material respects our financial position, results of operations and cash flows for the period presented.

    From the 10-K filed 18 March 2026, Item 9A. Controls and Procedures. Read it in the filing

A 10-K is the yearly report every US company files with the SEC. An 8-K is a short notice of a big event.

The deep dive

Everything above is arithmetic on public filings. The deep dive reads the last ten years of annual reports, the proxy statements, and the earnings calls, then argues the case the way Buffett, Klarman, and Hohn would, and checks every claim against the source.

  • What the business is worth, as a range, and the margin of safety at today’s price
  • Prices to start buying, buy, and buy hard
  • The three things that would make this a mistake
  • Every number footnoted to the filing it came from
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Not advice. Numbers on this page come from SEC filings and are updated each night; prices are updated again after the US market closes. The five-year figures are rounded.