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, Q1 2024
Institutional positions in Pulmonx Corp as of Mar 31, 2024. 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
- 118
- −5 vs. Q4 2023
- Shares held
- 34.7M
- +1.16M (+3.5%) vs. Q4 2023
- Total value
- $321.4M
- −$106.0M (−24.8%) vs. Q4 2023
- New holders
- 18
- 35 more added
- Sold out
- 23
- 42 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Pulmonx Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Planning Capital Management Corp | 534 | $4.95K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 416 | $3.86K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 375 | $3.48K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 336 | $3.12K | 0.00% | −15−4.3% | Reduced |
| Quadrant Capital Group LLC | 311 | $2.88K | 0.00% | +69+28.5% | Added |
| Washington Trust Advisors, Inc. | 167 | $1.55K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 64 | $1.00K | 0.00% | −7−9.9% | Reduced |
| Capital Advisors, Ltd. LLC | 82 | $1.00K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 100 | $927 | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 91 | $844 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 34 | $315 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 34 | $315 | 0.00% | 00.0% | Unchanged |
| US Bancorp | 33 | $306 | 0.00% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 19 | $177 | 0.00% | +19 | New |
| Signaturefd, LLC | 16 | $148 | 0.00% | +16 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 7 | $64 | 0.00% | +7 | New |
| Farther Finance Advisors, LLC | 4 | $37 | 0.00% | −41−91.1% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 50 | $0 | 0.00% | 00.0% | Unchanged |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −365,518−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −93,153−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −77,716−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −43,745−100.0% | Sold out |
| Portman Ltd | 0 | $0 | 0.00% | −41,905−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −38,898−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −33,362−100.0% | Sold out |
| New York Life Investment Management LLC | 0 | $0 | 0.00% | −31,129−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −26,605−100.0% | Sold out |
| Rhenman & Partners Asset Management AB | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −24,936−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −23,641−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −19,966−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −19,809−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −19,792−100.0% | Sold out |
| nVerses Capital, LLC | 0 | $0 | 0.00% | – | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −12,258−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −12,144−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −12,012−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −10,560−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −9,184−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −6,955−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −204−100.0% | Sold out |
| Trustees of Columbia University in the City of New York | – | – | – | – | Not filed |