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 2025
Institutional positions in Pulmonx Corp as of Jun 30, 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
- 114
- −1 vs. Q1 2025
- Shares held
- 36.3M
- −51.2K (−0.1%) vs. Q1 2025
- Total value
- $93.9M
- −$150.4M (−61.6%) vs. Q1 2025
- New holders
- 23
- 35 more added
- Sold out
- 24
- 35 more reduced
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Pulmonx Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Primecap Management Co | 5,164,681 | $13.4M | 0.01% | −250,080−4.6% | Reduced |
| FMR LLC | 4,261,368 | $11.0M | 0.00% | −1,156,888−21.4% | Reduced |
| Morgan Stanley | 3,557,048 | $9.21M | 0.00% | +62,919+1.8% | Added |
| BlackRock, Inc. | 2,690,798 | $6.97M | 0.00% | −96,598−3.5% | Reduced |
| Vanguard Group Inc | 2,293,988 | $5.94M | 0.00% | +11,681+0.5% | Added |
| Deerfield Management Company, L.P. (Series C) | 1,890,000 | $4.90M | 0.09% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,168,513 | $3.03M | 0.01% | −83,351−6.7% | Reduced |
| Millennium Management LLC | 1,166,527 | $3.02M | 0.00% | +958,048+459.5% | Added |
| Deutsche Bank AG | 1,125,861 | $2.92M | 0.00% | −21,244−1.9% | Reduced |
| Silvercrest Asset Management Group LLC | 930,557 | $2.41M | 0.02% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 929,397 | $2.41M | 0.00% | +1,856+0.2% | Added |
| State Street Corp | 794,185 | $2.06M | 0.00% | +33,439+4.4% | Added |
| Braidwell LP | 752,541 | $1.95M | 0.07% | 00.0% | Unchanged |
| Rock Springs Capital Management LP | 651,100 | $1.69M | 0.11% | +147,400+29.3% | Added |
| Parkman Healthcare Partners LLC | 605,029 | $1.57M | 0.18% | −6,846−1.1% | Reduced |
| JPMorgan Chase & Co | 591,841 | $1.53M | 0.00% | −62,542−9.6% | Reduced |
| D. E. Shaw & Co., Inc. | 489,880 | $1.27M | 0.00% | +3,325+0.7% | Added |
| Bank of America Corp | 481,268 | $1.25M | 0.00% | +407,971+556.6% | Added |
| Dimensional Fund Advisors LP | 455,344 | $1.18M | 0.00% | +58,090+14.6% | Added |
| Gsa Capital Partners LLP | 423,725 | $1.10M | 0.08% | +423,725 | New |
| Northern Trust Corp | 355,598 | $921.0K | 0.00% | −9,304−2.5% | Reduced |
| Charles Schwab Investment Management Inc | 313,738 | $812.6K | 0.00% | −7,208−2.2% | Reduced |
| Schonfeld Strategic Advisors LLC | 309,651 | $802.0K | 0.01% | +30,687+11.0% | Added |
| Jefferies Financial Group Inc. | 285,110 | $738.4K | 0.01% | 00.0% | Unchanged |
| UBS Group AG | 275,895 | $714.6K | 0.00% | +192,833+232.2% | Added |
| Barclays PLC | 272,646 | $706.2K | 0.00% | +168,441+161.6% | Added |
| CFM Wealth Partners LLC | 264,039 | $683.9K | 0.11% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 260,418 | $674.5K | 0.00% | +260,418 | New |
| Renaissance Technologies LLC | 251,310 | $650.9K | 0.00% | +86,010+52.0% | Added |
| Tudor Investment Corp Et Al | 241,051 | $624.3K | 0.00% | +36,233+17.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 218,758 | $566.6K | 0.00% | +53,148+32.1% | Added |
| Goldman Sachs Group Inc | 210,477 | $545.1K | 0.00% | +13,978+7.1% | Added |
| ADAR1 Capital Management, LLC | 204,497 | $529.6K | 0.09% | +204,497 | New |
| Marshall Wace, LLP | 189,730 | $491.4K | 0.00% | −270,212−58.7% | Reduced |
| Trexquant Investment LP | 158,080 | $409.4K | 0.00% | −66,829−29.7% | Reduced |
| Cubist Systematic Strategies, LLC | 157,972 | $409.1K | 0.00% | +157,972 | New |
| Norges Bank | 151,200 | $391.6K | 0.00% | 00.0% | Unchanged |
| Stonepine Capital Management, LLC | 145,900 | $377.9K | 0.37% | +145,900 | New |
| Bank of New York Mellon Corp | 95,846 | $248.2K | 0.00% | −26,455−21.6% | Reduced |
| Jane Street Group, LLC | 88,631 | $229.6K | 0.00% | −68,254−43.5% | Reduced |
| Mercer Global Advisors Inc | 82,095 | $212.6K | 0.00% | +140.0% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 76,253 | $197.0K | 0.00% | +76,253 | New |
| Citadel Advisors LLC | 69,272 | $179.4K | 0.00% | −114,334−62.3% | Reduced |
| Nuveen, LLC | 68,790 | $178.2K | 0.00% | −129,733−65.3% | Reduced |
| Bridgeway Capital Management, LLC | 65,800 | $170.4K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 61,700 | $159.8K | 0.00% | −73,800−54.5% | Reduced |
| XTX Topco Ltd | 57,642 | $149.3K | 0.01% | +57,642 | New |
| Rhumbline Advisers | 55,661 | $144.2K | 0.00% | −297−0.5% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 53,526 | $138.6K | 0.00% | +53,526 | New |
| Alliancebernstein L.P. | 52,200 | $135.2K | 0.00% | +3,600+7.4% | Added |
| Susquehanna International Group, LLP | 50,310 | $130.3K | 0.00% | −5,920−10.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 49,816 | $129.0K | 0.00% | −7,418−13.0% | Reduced |
| Price T Rowe Associates Inc | 37,730 | $98.0K | 0.00% | +1,588+4.4% | Added |
| PDT Partners, LLC | 37,815 | $97.9K | 0.01% | −33,822−47.2% | Reduced |
| Graham Capital Management, L.P. | 34,241 | $88.7K | 0.00% | +17,618+106.0% | Added |
| AQR Capital Management LLC | 33,360 | $86.4K | 0.00% | +12,164+57.4% | Added |
| Los Angeles Capital Management LLC | 32,493 | $84.2K | 0.00% | +32,493 | New |
| Two Sigma Investments, LP | 30,899 | $80.0K | 0.00% | −123,882−80.0% | Reduced |
| Berger Financial Group, Inc | 26,991 | $69.9K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 25,516 | $65.0K | 0.00% | +25,516 | New |
| Algert Global LLC | 23,580 | $61.1K | 0.00% | +23,580 | New |
| Verition Fund Management LLC | 22,230 | $57.6K | 0.00% | +22,230 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 21,615 | $56.0K | 0.00% | −1,014−4.5% | Reduced |
| Bank of Montreal | 20,301 | $52.6K | 0.00% | +20,301 | New |
| Wells Fargo & Company | 20,020 | $51.9K | 0.00% | +888+4.6% | Added |
| Stifel Financial Corp | 19,237 | $49.8K | 0.00% | +19,237 | New |
| Intech Investment Management LLC | 18,789 | $48.7K | 0.00% | −4,895−20.7% | Reduced |
| Atom Investors LP | 18,191 | $47.1K | 0.00% | +2,175+13.6% | Added |
| R Squared Ltd | 16,011 | $41.5K | 0.02% | +16,011 | New |
| HSBC Holdings PLC | 15,222 | $39.0K | 0.00% | −754−4.7% | Reduced |
| Citigroup Inc | 13,565 | $35.1K | 0.00% | −13,893−50.6% | Reduced |
| Creative Planning | 13,336 | $34.5K | 0.00% | −3,902−22.6% | Reduced |
| Squarepoint Ops LLC | 12,742 | $33.0K | 0.00% | +1,062+9.1% | Added |
| SG Americas Securities, LLC | 12,697 | $33.0K | 0.00% | −4,795−27.4% | Reduced |
| Corton Capital Inc. | 12,220 | $31.6K | 0.04% | +12,220 | New |
| Vontobel Holding Ltd. | 12,116 | $31.4K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 11,086 | $28.7K | 0.00% | +380+3.5% | Added |
| State Board of Administration of Florida Retirement System | 10,560 | $27.4K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 10,528 | $27.3K | 0.00% | −170−1.6% | Reduced |
| Perkins Capital Management Inc | 10,000 | $25.9K | 0.03% | +10,000 | New |
| Police & Firemen's Retirement System of New Jersey | 7,810 | $20.2K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 7,642 | $19.0K | 0.00% | +6,252+449.8% | Added |
| New York State Common Retirement Fund | 6,914 | $17.9K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 6,269 | $16.2K | 0.00% | +1,889+43.1% | Added |
| US Bancorp | 5,100 | $13.2K | 0.00% | +4,944+3,169.2% | Added |
| CIBC Private Wealth Group, LLC | 5,000 | $12.9K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 4,539 | $11.8K | 0.00% | +841+22.7% | Added |
| Legal & General Group Plc | 4,001 | $10.4K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,617 | $9.37K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 3,500 | $9.06K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 2,144 | $5.00K | 0.00% | −95,515−97.8% | Reduced |
| CWM, LLC | 2,035 | $5.00K | 0.00% | +886+77.1% | Added |
| Advisor Group Holdings, Inc. | 1,445 | $3.74K | 0.00% | +70+5.1% | Added |
| Skopos Labs, Inc. | 1,198 | $3.10K | 0.00% | +1,198 | New |
| Amalgamated Bank | 1,328 | $3.00K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 1,114 | $2.00K | 0.00% | −13,055−92.1% | Reduced |
| EverSource Wealth Advisors, LLC | 403 | $1.04K | 0.00% | +368+1,051.4% | Added |
| Parallel Advisors, LLC | 336 | $870 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 278 | $720 | 0.00% | +186+202.2% | Added |
| Fortitude Family Office, LLC | 271 | $702 | 0.00% | +271 | New |