BlackRock (LUNG) updates Pulmonx Corp stake, reports 765,721 shares owned
BlackRock, Inc. filed an amended Schedule 13G reporting beneficial ownership of 765,721 shares of Pulmonx Corp common stock, or 1.8% of the class. The filing states BlackRock has sole voting and sole dispositive power over the shares, with no shared power. It also notes underlying clients may receive dividends or sale proceeds.
How this was made
The 30-second read
Why it matters
The disclosure confirms BlackRock’s sole voting and dispositive control over 765,721 Pulmonx shares, but does not indicate control, activism, or a transaction.
Market read
Ownership reporting can slightly influence sentiment around shareholder structure, but this specific filing provides no new fundamental catalyst for Pulmonx.
What to watch
Traders may want to check whether the amendment reflects a true increase/decrease versus administrative timing, and whether any other large holders filed contemporaneously.
Background
The article summarizes an amended Schedule 13G, which reports beneficial ownership of 5% or less of a class, typically for investment purposes.
Ticker impact
BlackRock amended Schedule 13G to report beneficial ownership of 765,721 Pulmonx shares, or 1.8% of the class.
Low likelihood of a sustained price move solely from this filing; any reaction would likely be small and short-lived.
The filing reports 1.8% ownership with sole voting and dispositive power, but remains below the 5% threshold and contains no accompanying operational, regulatory, or transaction catalyst.
Market effects
No sector-level implications; this is a single-issuer ownership disclosure.
None indicated.
None indicated.
Counterpoint
Because the stake is only 1.8% and below 5%, the market may treat it as routine re-reporting rather than a meaningful new position change.
Key entities
- institutional investorBlackRock, Inc.
Filed an amended Schedule 13G reporting beneficial ownership of Pulmonx Corp common stock.
- public companyPulmonx Corp
The issuer whose common stock ownership is being reported, with BlackRock disclosing 1.8% beneficial ownership.


