Filing Flows › Pulmonx (LUNG) › Who owns the stock
Who owns Pulmonx (LUNG) stock
98 funds reported Pulmonx (LUNG) shares in their latest 13F filings, worth $41.0M in all. The largest holder is Primecap Management ($6.0M). Last quarter 50 funds added to their stakes and 54 cut them.
Largest holders (13F)
| Fund | Shares | Value | Change | Quarter |
|---|---|---|---|---|
| Primecap Management | 4,612,331 | $6.0M | decrease | 2026-06-30 |
| Vanguard Group | 2,540,535 | $5.6M | increase | 2025-12-31 |
| Morgan Stanley | 2,922,921 | $3.8M | decrease | 2026-06-30 |
| Soleus Capital Management, L.P. | 2,788,323 | $3.6M | unchanged | 2026-06-30 |
| Vanguard Capital Management LLC | 1,630,219 | $2.1M | decrease | 2026-06-30 |
| ExodusPoint Capital Management, LP | 1,223,555 | $1.6M | decrease | 2026-06-30 |
| Kent Lake PR LLC | 926,157 | $1.5M | new | 2025-09-30 |
| Almitas Capital LLC | 1,064,202 | $1.4M | new | 2026-06-30 |
| BlackRock | 882,490 | $1.1M | decrease | 2026-06-30 |
| Stonepine Capital Management, LLC | 815,436 | $1.1M | increase | 2026-06-30 |
| Jane Street Group, LLC | 758,231 | $986K | increase | 2026-06-30 |
| AQR Capital Management LLC | 744,963 | $968K | increase | 2026-06-30 |
| Parkman Healthcare Partners LLC | 646,564 | $841K | decrease | 2026-06-30 |
| Deutsche Bank Ag\ | 402,316 | $768K | unchanged | 2026-09-30 |
| Geode Capital Management, LLC | 452,684 | $589K | decrease | 2026-06-30 |
Pulmonx's latest quarter
Pulmonx, Q3 2026: revenue $22.8M (+6% year over year), operating margin -32.8%, net loss $8.4M, operating cash flow −$3.2M. The chart follows the revenue to costs, profit and cash.
Questions
Who owns the most LUNG stock?
By the latest 13F filings: Primecap Management ($6.0M); Vanguard Group ($5.6M); Morgan Stanley ($3.8M); Soleus Capital Management, L.P. ($3.6M); Vanguard Capital Management LLC ($2.1M).
What is the short interest in LUNG?
698,644 shares were sold short at the 2026-10-15 settlement, -12.97% of the float.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.