$1.24
-0.04 (-3.52%)
Market Cap
$54.1M
Shares Outstanding
42,237,200
Institutional Holders
115
Total Inst. Value
$37.0B
% of Float Held
220.2%
QoQ Holder Change
+13
Institutional data as of Q1 2025
New Positions
18
Closed Positions
19
Increased
40
Decreased
31
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | PRIMECAP MANAGEMENT CO/CA/ | $36.4B | 5,414,761 |
| 2 | DEERFIELD MANAGEMENT COMPANY, L.P. | $356.2M | 52,920,000 |
| 3 | FMR LLC | $36.5M | 5,418,256 |
| 4 | MORGAN STANLEY | $23.5M | 3,494,129 |
| 5 | BlackRock, Inc. | $18.8M | 2,787,396 |
| 6 | VANGUARD GROUP INC | $15.4M | 2,282,307 |
| 7 | BNP Paribas Asset Management Holding S.A. | $8.4M | 1,251,864 |
| 8 | DEUTSCHE BANK AG\ | $7.7M | 1,147,105 |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $6.2M | 927,541 |
| 10 | STATE STREET CORP | $5.1M | 760,746 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| DEERFIELD MANAGEMENT COMPANY, L.P. | +51.4M | $356.2M |
| MORGAN STANLEY | +421K | $23.5M |
| DEUTSCHE BANK AG\ | +46K | $7.7M |
| GEODE CAPITAL MANAGEMENT, LLC | +25K | $6.2M |
| STATE STREET CORP | +1K | $5.1M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| FMR LLC | -505K | $36.5M |
| Rock Springs Capital Management LP | -268K | $3.4M |
| FRANKLIN RESOURCES INC | -218K | $2.4M |
| UBS Group AG | -119K | $559K |
| JPMORGAN CHASE & CO | -114K | $4.4M |
Famous Fund Managers
Related Stocks
Frequently Asked Questions
How many institutional investors hold LUNG?
As of Q1 2025, 115 institutional investors report holding LUNG (Pulmonx Corporation) in their 13F filings.
What percentage of Pulmonx Corporation is owned by institutions?
Institutional investors hold approximately 220.2% of Pulmonx Corporation's float as reported in SEC 13F filings.
Which hedge fund owns the most LUNG?
The largest institutional holder of LUNG is PRIMECAP MANAGEMENT CO/CA/ with $36.4B in shares.
Are institutions buying or selling LUNG?
This quarter, 18 institutions opened new positions in LUNG and 19 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.