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 2025
Institutional positions in Pulmonx Corp as of Mar 31, 2025. 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
- 115
- −2 vs. Q4 2024
- Shares held
- 36.3M
- +615.6K (+1.7%) vs. Q4 2024
- Total value
- $244.3M
- +$1.99M (+0.8%) vs. Q4 2024
- New holders
- 15
- 41 more added
- Sold out
- 17
- 31 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Pulmonx Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 5,418,256 | $36.5M | 0.00% | −504,926−8.5% | Reduced |
| Primecap Management Co | 5,414,761 | $36.4M | 0.03% | −97,530−1.8% | Reduced |
| Morgan Stanley | 3,494,129 | $23.5M | 0.00% | +421,291+13.7% | Added |
| BlackRock, Inc. | 2,787,396 | $18.8M | 0.00% | −62,758−2.2% | Reduced |
| Vanguard Group Inc | 2,282,307 | $15.4M | 0.00% | −1,152−0.1% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 1,890,000 | $12.7M | 0.25% | +355,237+23.1% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,251,864 | $8.43M | 0.02% | 00.0% | Unchanged |
| Deutsche Bank AG | 1,147,105 | $7.72M | 0.00% | +46,116+4.2% | Added |
| Silvercrest Asset Management Group LLC | 930,557 | $6.26M | 0.04% | +930,557 | New |
| Geode Capital Management, LLC | 927,541 | $6.24M | 0.00% | +25,301+2.8% | Added |
| State Street Corp | 760,746 | $5.12M | 0.00% | +1,418+0.2% | Added |
| Braidwell LP | 752,541 | $5.06M | 0.18% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 654,383 | $4.40M | 0.00% | −114,047−14.8% | Reduced |
| Parkman Healthcare Partners LLC | 611,875 | $4.12M | 0.49% | +404,022+194.4% | Added |
| Rock Springs Capital Management LP | 503,700 | $3.39M | 0.19% | −268,451−34.8% | Reduced |
| D. E. Shaw & Co., Inc. | 486,555 | $3.27M | 0.00% | +93,719+23.9% | Added |
| Marshall Wace, LLP | 459,942 | $3.10M | 0.00% | +459,942 | New |
| Dimensional Fund Advisors LP | 397,254 | $2.67M | 0.00% | −10,768−2.6% | Reduced |
| Northern Trust Corp | 364,902 | $2.46M | 0.00% | −7,757−2.1% | Reduced |
| Franklin Resources Inc | 357,936 | $2.41M | 0.00% | −218,337−37.9% | Reduced |
| Charles Schwab Investment Management Inc | 320,946 | $2.16M | 0.00% | +5,414+1.7% | Added |
| Essex Investment Management Co LLC | 303,246 | $2.04M | 0.43% | +303,246 | New |
| Jefferies Financial Group Inc. | 285,110 | $1.92M | 0.03% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 278,964 | $1.88M | 0.01% | +143,464+105.9% | Added |
| CFM Wealth Partners LLC | 264,039 | $1.78M | 0.31% | 00.0% | Unchanged |
| Trexquant Investment LP | 224,909 | $1.51M | 0.02% | +131,209+140.0% | Added |
| Millennium Management LLC | 208,479 | $1.40M | 0.00% | +25,410+13.9% | Added |
| Tudor Investment Corp Et Al | 204,818 | $1.38M | 0.01% | +55,716+37.4% | Added |
| Nuveen, LLC | 198,523 | $1.34M | 0.00% | +198,523 | New |
| Goldman Sachs Group Inc | 196,499 | $1.32M | 0.00% | −47,048−19.3% | Reduced |
| Citadel Advisors LLC | 183,606 | $1.24M | 0.00% | +82,153+81.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 165,610 | $1.11M | 0.00% | +81,669+97.3% | Added |
| Renaissance Technologies LLC | 165,300 | $1.11M | 0.00% | −55,210−25.0% | Reduced |
| Jane Street Group, LLC | 156,885 | $1.06M | 0.00% | +49,463+46.0% | Added |
| Two Sigma Investments, LP | 154,781 | $1.04M | 0.00% | +126,806+453.3% | Added |
| Norges Bank | 151,200 | $1.02M | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 135,500 | $911.9K | 0.00% | +45,500+50.6% | Added |
| Bank of New York Mellon Corp | 122,301 | $823.1K | 0.00% | −13,139−9.7% | Reduced |
| Barclays PLC | 104,205 | $701.3K | 0.00% | +37,694+56.7% | Added |
| EAM Investors, LLC | 99,242 | $667.9K | 0.12% | +99,242 | New |
| Lazard Asset Management LLC | 97,659 | $657.0K | 0.00% | +87,663+877.0% | Added |
| Legato Capital Management LLC | 89,976 | $605.5K | 0.08% | +89,976 | New |
| UBS Group AG | 83,062 | $559.0K | 0.00% | −118,776−58.8% | Reduced |
| Mercer Global Advisors Inc | 82,081 | $552.4K | 0.00% | +110.0% | Added |
| Bank of America Corp | 73,297 | $493.3K | 0.00% | +18,060+32.7% | Added |
| PDT Partners, LLC | 71,637 | $482.1K | 0.03% | +22,259+45.1% | Added |
| Bridgeway Capital Management, LLC | 65,800 | $442.8K | 0.01% | +2,900+4.6% | Added |
| ABG-WTT Global Life Science Capital Partners GP Ltd | 60,204 | $405.2K | 1.06% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 57,234 | $385.2K | 0.01% | −4,171−6.8% | Reduced |
| Susquehanna International Group, LLP | 56,230 | $378.4K | 0.00% | +29,945+113.9% | Added |
| Rhumbline Advisers | 55,958 | $376.6K | 0.00% | +2,455+4.6% | Added |
| Birchview Capital, LP | 51,000 | $343.2K | 0.30% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 48,600 | $327.1K | 0.00% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 41,958 | $282.0K | 0.00% | −6,089−12.7% | Reduced |
| Price T Rowe Associates Inc | 36,142 | $244.0K | 0.00% | +2,557+7.6% | Added |
| American Century Companies Inc | 34,700 | $233.5K | 0.00% | −38−0.1% | Reduced |
| Citigroup Inc | 27,458 | $184.8K | 0.00% | −2,892−9.5% | Reduced |
| Berger Financial Group, Inc | 26,991 | $181.7K | 0.01% | 00.0% | Unchanged |
| Intech Investment Management LLC | 23,684 | $159.4K | 0.00% | +5,036+27.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 22,629 | $152.3K | 0.00% | +967+4.5% | Added |
| MetLife Investment Management | 22,244 | $149.7K | 0.00% | 00.0% | Unchanged |
| AQR Capital Management LLC | 21,196 | $142.6K | 0.00% | −7,098−25.1% | Reduced |
| Group One Trading, L.P. | 19,472 | $131.0K | 0.01% | +13,917+250.5% | Added |
| Campbell & CO Investment Adviser LLC | 19,244 | $129.5K | 0.01% | +6,186+47.4% | Added |
| Wells Fargo & Company | 19,132 | $128.8K | 0.00% | +714+3.9% | Added |
| Corebridge Financial, Inc. | 18,882 | $127.1K | 0.00% | +49+0.3% | Added |
| SG Americas Securities, LLC | 17,492 | $118.0K | 0.00% | +1,937+12.5% | Added |
| Creative Planning | 17,238 | $116.0K | 0.00% | +3,902+29.3% | Added |
| Graham Capital Management, L.P. | 16,623 | $111.9K | 0.00% | −1,448−8.0% | Reduced |
| Atom Investors LP | 16,016 | $107.8K | 0.01% | −2,601−14.0% | Reduced |
| Sherbrooke Park Advisers LLC | 15,494 | $104.3K | 0.05% | +15,494 | New |
| HSBC Holdings PLC | 15,976 | $103.8K | 0.00% | +48+0.3% | Added |
| Brevan Howard Capital Management LP | 15,238 | $102.6K | 0.00% | +15,238 | New |
| Centiva Capital, LP | 14,233 | $95.8K | 0.01% | +14,233 | New |
| Simplex Trading, LLC | 14,169 | $95.0K | 0.00% | +14,118+27,682.4% | Added |
| Manufacturers Life Insurance Company, The | 13,702 | $92.2K | 0.00% | −773−5.3% | Reduced |
| Vontobel Holding Ltd. | 12,116 | $81.5K | 0.00% | +12,116 | New |
| Squarepoint Ops LLC | 11,680 | $78.6K | 0.00% | −79,775−87.2% | Reduced |
| Voya Investment Management LLC | 10,706 | $72.1K | 0.00% | −1,594−13.0% | Reduced |
| Invesco Ltd. | 10,698 | $72.0K | 0.00% | −816−7.1% | Reduced |
| State Board of Administration of Florida Retirement System | 10,560 | $71.1K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 7,810 | $52.6K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 6,914 | $46.5K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,380 | $29.5K | 0.00% | −2,053−31.9% | Reduced |
| CIBC Private Wealth Group, LLC | 5,000 | $28.6K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 4,001 | $26.9K | 0.00% | −43−1.1% | Reduced |
| BNP Paribas Arbitrage, SA | 3,698 | $24.9K | 0.00% | −2,567−41.0% | Reduced |
| Ameritas Investment Partners, Inc. | 3,617 | $24.3K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 3,500 | $23.6K | 0.01% | 00.0% | Unchanged |
| California State Teachers Retirement System | 2,745 | $18.5K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,728 | $11.6K | 0.00% | +228+15.2% | Added |
| Advisor Group Holdings, Inc. | 1,375 | $9.25K | 0.00% | −61−4.2% | Reduced |
| Royal Bank of Canada | 1,390 | $9.00K | 0.00% | −1,850−57.1% | Reduced |
| Amalgamated Bank | 1,328 | $9.00K | 0.00% | +141+11.9% | Added |
| CWM, LLC | 1,149 | $8.00K | 0.00% | +332+40.6% | Added |
| Versant Capital Management, Inc | 758 | $5.10K | 0.00% | +175+30.0% | Added |
| Parallel Advisors, LLC | 336 | $2.26K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 269 | $1.81K | 0.00% | +269 | New |
| Coldstream Capital Management Inc | 195 | $1.31K | 0.00% | +195 | New |
| US Bancorp | 156 | $1.05K | 0.00% | −1,226−88.7% | Reduced |