Pulmonx
LUNG
LUNG
104 hedge funds and large institutions have $51.6M invested in Pulmonx in 2025 Q3 according to their latest regulatory filings, with 17 funds opening new positions, 34 increasing their positions, 30 reducing their positions, and 26 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
less funds holding
Funds holding: →
less ownership
Funds ownership: →
35% less first-time investments, than exits
New positions opened: 17 | Existing positions closed: 26
45% less capital invested
Capital invested by funds: $93.9M → $51.6M (-$42.3M)
Holders
104
Holding in Top 10
–
Calls
$54K
Puts
$4K
Top Buyers
| 1 | +$1.5M | |
| 2 | +$1.34M | |
| 3 | +$849K | |
| 4 |
SAM
Silvercrest Asset Management
New York
|
+$541K |
| 5 |
GCP
GSA Capital Partners
London,
United Kingdom
|
+$537K |
Top Sellers
| 1 | -$4.9M | |
| 2 | -$3.38M | |
| 3 | -$3.03M | |
| 4 |
RSCM
Rock Springs Capital Management
Baltimore,
Maryland
|
-$1.69M |
| 5 |
Millennium Management
New York
|
-$1.35M |
