Pulmonx Corp
LUNG- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001127537
In the last 90 days, Pulmonx Corp insiders filed 0 open-market purchases and 4 sales; 107 institutions reported holding it in 13F filings for Q2 2026, worth $34.1M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Pulmonx Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 107
- −6 vs. Q1 2026
- Shares held
- 26.2M
- −5.57M (−17.5%) vs. Q1 2026
- Total value
- $34.1M
- −$6.93M (−16.9%) vs. Q1 2026
- New holders
- 19
- 36 more added
- Sold out
- 25
- 35 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LUNG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 107 | $34.1M |
| Q1 2026 | 114 | $41.0M |
| Q4 2025 | 112 | $71.6M |
| Q3 2025 | 107 | $51.6M |
| Q2 2025 | 114 | $93.9M |
| Q1 2025 | 115 | $244.3M |
| Q4 2024 | 118 | $243.6M |
| Q3 2024 | 113 | $293.8M |
| Q2 2024 | 112 | $220.5M |
| Q1 2024 | 118 | $321.4M |
| Q4 2023 | 124 | $427.6M |
| Q3 2023 | 117 | $343.8M |
| Q2 2023 | 115 | $444.0M |
| Q1 2023 | 102 | $388.0M |
| Q4 2022 | 116 | $284.6M |
| Q3 2022 | 104 | $581.4M |
| Q2 2022 | 107 | $520.2M |
| Q1 2022 | 109 | $861.1M |
| Q4 2021 | 114 | $1.03B |
| Q3 2021 | 120 | $1.14B |
| Q2 2021 | 113 | $1.14B |
| Q1 2021 | 110 | $988.2M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Pulmonx Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Transamerica Financial Advisors, Inc. | 45 | $58 | 0.00% | −11−19.6% | Reduced |
| Caitong International Asset Management Co., Ltd | 40 | $52 | 0.00% | +33+471.4% | Added |
| Clearstead Advisors, LLC | 39 | $52 | 0.00% | +39 | New |
| SBI Securities Co., Ltd. | 15 | $20 | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 12 | $16 | 0.00% | 00.0% | Unchanged |
| Atlantic Union Bankshares Corp | 10 | $13 | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 9 | $12 | 0.00% | +9 | New |
| Bank of America Corp | 0 | $0 | 0.00% | −1,166,826−100.0% | Sold out |
| Vanguard Portfolio Management LLC | 0 | $0 | 0.00% | −604,455−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −92,720−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −52,200−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −71,319−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −69,108−100.0% | Sold out |
| Nine Masts Capital Ltd | 0 | $0 | 0.00% | −38,598−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −37,777−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −19,884−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −18,355−100.0% | Sold out |
| 49 Wealth Management, LLC | 0 | $0 | 0.00% | −15,184−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −10,318−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −10,105−100.0% | Sold out |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −7,810−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −6,914−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −4,064−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −3,617−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −3,166−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −2,857−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −465−100.0% | Sold out |
| Sterling Capital Management LLC | 0 | $0 | 0.00% | −248−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −126−100.0% | Sold out |
| Wealth Preservation Advisors, LLC | 0 | $0 | 0.00% | −73−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −69−100.0% | Sold out |
| Avion Wealth | 0 | $0 | 0.00% | −248−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |