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NASDAQ · Health care

Passage BIO, Inc. (PASG)

It posted a net loss of $36.1M. At June 30, 2026 it held $24.2M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 10, 2026.

Price
$4.80
-2.44% on the day · September 25, 2026
52-week range $3.29 to $20.00
Market cap
$15.4M

What Passage BIO, Inc. does

Passage BIO, Inc. is registered with the SEC under industry code SIC 2836 (Biological Products, (No Diagnostic Substances)). Its shares trade on NASDAQ under the ticker PASG.

Revenue and profit by year

Net income
FY20: -$45.6M -$45.6M FY20FY20: -$112.2M -$112.2M FY20FY21: -$185.4M -$185.4M FY21FY22: -$136.1M -$136.1M FY22FY23: -$102.1M -$102.1M FY23FY24: -$64.8M -$64.8M FY24FY25: -$45.5M -$45.5M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025n/a-$49.3M-$45.5M-$14.35n/a
2024n/a-$70.4M-$64.8M-$21.04-$48M
2023n/a-$108.4M-$102.1M-$36.57n/a
2022n/a-$138.4M-$136.1M-$49.16n/a
2021n/a-$185.7M-$185.4M-$68.43n/a
2020n/a-$112.9M-$112.2M-$57.22n/a

Full financial statements: income, balance sheet and cash flow

Latest SEC filings

What Passage BIO, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. September 21, 2026
  2. September 3, 2026
  3. September 3, 2026
  4. September 3, 2026
  5. August 14, 2026
  6. August 10, 2026
    Quarterly report 10-Q · period to June 30, 2026Diluted EPS -$2.44 versus -$2.96.
  7. July 22, 2026
  8. July 21, 2026
  9. July 2, 2026
  10. June 25, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on June 29, 2026. Insider transactions on SEC

Insider trades

What the people running Passage BIO, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

No insider trades were reported in the last 90 days.

Bought (open market)
$0
last 90 days
Sold
$0
last 90 days
DateInsiderWhatSharesPriceValueFiling
June 25, 2026 Lynx1 Capital Management LP10% owner Boughtindirect 50,055 $4.12 $206.1K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns PASG

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Lynx1 Capital Management LP13D, may seek influence with 1 related filers 21% 673,759 July 2, 2026
Baselake Partners, LP13G, passive with 2 related filers 7.3% 235,058 June 25, 2026

Latest filings below 5%: Vestal Point Capital, LP 0% (August 14, 2026); Orbimed Advisors LLC 4.25% (July 24, 2025); Erste Asset Management GmbH 4.42% (November 14, 2024); Versant Venture Capital VI, L.P. 0% (August 9, 2024).

Largest institutional holders

No Form 13F positions imported for this company yet.

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

1 insiders reported holding 673,759 shares in total, about $3.2M at the last price.

HolderSharesAs of
Lynx1 Capital Management LP10% owner 673,759673,759 held indirectly June 25, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about PASG

What does Passage BIO, Inc. do?

Passage BIO, Inc. is registered with the SEC under industry code SIC 2836 (Biological Products, (No Diagnostic Substances)). Its shares trade on NASDAQ under the ticker PASG.

Is Passage BIO, Inc. profitable?

No. Over the twelve months to June 30, 2026 it reported a net loss of $36.1M.

When did Passage BIO, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on August 10, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the merger registration (amended) from September 21, 2026.

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Where the numbers come from

Financial figures are the values Passage BIO, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.