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, Q4 2025
Institutional positions in Pulmonx Corp as of Dec 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
- 112
- +6 vs. Q3 2025
- Shares held
- 32.4M
- +1.49M (+4.8%) vs. Q3 2025
- Total value
- $71.6M
- +$21.5M (+43.0%) vs. Q3 2025
- New holders
- 24
- 29 more added
- Sold out
- 18
- 38 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Pulmonx Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Caitong International Asset Management Co., Ltd | 1 | $2 | 0.00% | −1,792−99.9% | Reduced |
| Atlantic Union Bankshares Corp | 10 | $23 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 11 | $25 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 15 | $33 | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 18 | $40 | 0.00% | −24−57.1% | Reduced |
| Essential Partners LLC | 18 | $40 | 0.00% | +2+12.5% | Added |
| Allworth Financial LP | 19 | $42 | 0.00% | +19 | New |
| The PNC Financial Services Group, Inc. | 68 | $150 | 0.00% | +68 | New |
| Northwestern Mutual Wealth Management Co | 70 | $155 | 0.00% | +70 | New |
| IFP Advisors, Inc | 72 | $159 | 0.00% | +52+260.0% | Added |
| Farther Finance Advisors, LLC | 95 | $210 | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 101 | $223 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 214 | $473 | 0.00% | −425−66.5% | Reduced |
| Cornerstone Planning Group LLC | 288 | $507 | 0.00% | −288−50.0% | Reduced |
| Sterling Capital Management LLC | 248 | $548 | 0.00% | +155+166.7% | Added |
| Parallel Advisors, LLC | 336 | $743 | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 592 | $1.31K | 0.00% | +592 | New |
| Pinnacle Wealth Planning Services, Inc. | 695 | $1.54K | 0.00% | +695 | New |
| EverSource Wealth Advisors, LLC | 832 | $1.84K | 0.00% | +783+1,598.0% | Added |
| Citigroup Inc | 875 | $1.93K | 0.00% | −2,443−73.6% | Reduced |
| AdvisorNet Financial, Inc | 1,000 | $2.21K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 1,215 | $3.00K | 0.00% | −113−8.5% | Reduced |
| Royal Bank of Canada | 1,064 | $3.00K | 0.00% | +656+160.8% | Added |
| Advisor Group Holdings, Inc. | 1,445 | $3.19K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 2,105 | $4.65K | 0.00% | +2,105 | New |
| California State Teachers Retirement System | 2,385 | $5.27K | 0.00% | +7+0.3% | Added |
| Legal & General Group Plc | 3,604 | $7.96K | 0.00% | −397−9.9% | Reduced |
| Ameritas Investment Partners, Inc. | 3,617 | $7.99K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 3,830 | $8.00K | 0.00% | +2,353+159.3% | Added |
| Optiver Holding B.V. | 3,622 | $8.01K | 0.00% | +3,000+482.3% | Added |
| Tower Research Capital LLC (TRC) | 4,684 | $10.4K | 0.00% | −10,639−69.4% | Reduced |
| New York State Common Retirement Fund | 6,914 | $15.3K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 7,810 | $17.3K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 8,888 | $19.6K | 0.00% | +794+9.8% | Added |
| Opal Capital LLC | 12,984 | $20.0K | 0.01% | +12,984 | New |
| Nine Masts Capital Ltd | 10,106 | $22.3K | 0.00% | +10,106 | New |
| Invesco Ltd. | 10,573 | $23.4K | 0.00% | +42+0.4% | Added |
| Abel Hall, LLC | 10,654 | $23.5K | 0.01% | +10,654 | New |
| SG Americas Securities, LLC | 10,747 | $24.0K | 0.00% | −14,116−56.8% | Reduced |
| HSBC Holdings PLC | 11,522 | $25.8K | 0.00% | 00.0% | Unchanged |
| 49 Wealth Management, LLC | 11,884 | $26.3K | 0.00% | −2,571−17.8% | Reduced |
| Cerity Partners LLC | 12,364 | $27.3K | 0.00% | +12,364 | New |
| Russell Investments Group, Ltd. | 12,574 | $27.8K | 0.00% | +5,567+79.4% | Added |
| Intech Investment Management LLC | 12,805 | $28.3K | 0.00% | −6,954−35.2% | Reduced |
| Regatta Capital Group, LLC | 13,749 | $30.4K | 0.00% | +13,749 | New |
| Lazard Asset Management LLC | 14,156 | $31.3K | 0.00% | +14,156 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 17,953 | $39.7K | 0.00% | −373−2.0% | Reduced |
| Centiva Capital, LP | 18,545 | $41.0K | 0.00% | +18,545 | New |
| Creative Planning | 19,033 | $42.1K | 0.00% | +3,183+20.1% | Added |
| Price T Rowe Associates Inc | 19,884 | $44.0K | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 22,043 | $48.7K | 0.00% | −187−0.8% | Reduced |
| Tudor Investment Corp Et Al | 22,912 | $50.6K | 0.00% | −188,209−89.1% | Reduced |
| Millennium Management LLC | 29,531 | $65.3K | 0.00% | −306,318−91.2% | Reduced |
| Jain Global LLC | 30,566 | $67.6K | 0.00% | +11,800+62.9% | Added |
| Worth Venture Partners, LLC | 32,525 | $71.9K | 0.52% | +32,525 | New |
| FNY Investment Advisers, LLC | 34,500 | $76.0K | 0.02% | +16,134+87.8% | Added |
| Simplex Trading, LLC | 34,518 | $76.3K | 0.00% | −4,621−11.8% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 40,000 | $88.4K | 0.00% | −36,253−47.5% | Reduced |
| Squarepoint Ops LLC | 41,251 | $91.2K | 0.00% | +41,251 | New |
| Mercer Global Advisors Inc | 41,265 | $91.2K | 0.00% | −41,192−50.0% | Reduced |
| Citadel Advisors LLC | 45,257 | $100.0K | 0.00% | −171,919−79.2% | Reduced |
| Banco BTG Pactual S.A. | 46,316 | $102.4K | 0.02% | +46,316 | New |
| Wells Fargo & Company | 47,580 | $105.2K | 0.00% | +23,839+100.4% | Added |
| Engineers Gate Manager LP | 48,169 | $106.5K | 0.00% | +48,169 | New |
| Perkins Capital Management Inc | 49,000 | $108.3K | 0.09% | +28,000+133.3% | Added |
| Alliancebernstein L.P. | 52,200 | $115.4K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 56,241 | $124.3K | 0.00% | −2,904−4.9% | Reduced |
| AQR Capital Management LLC | 58,919 | $130.2K | 0.00% | +34,828+144.6% | Added |
| Susquehanna Portfolio Strategies, LLC | 60,259 | $133.2K | 0.00% | +60,259 | New |
| Bridgeway Capital Management, LLC | 65,800 | $145.4K | 0.00% | 00.0% | Unchanged |
| Nuveen, LLC | 68,790 | $152.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 75,202 | $166.2K | 0.00% | −2,099,156−96.5% | Reduced |
| Nano Cap New Millennium Growth Fund L P | 85,000 | $187.8K | 0.16% | +85,000 | New |
| Bank of New York Mellon Corp | 92,787 | $205.1K | 0.00% | −3,391−3.5% | Reduced |
| Charles Schwab Investment Management Inc | 93,179 | $205.9K | 0.00% | −14,794−13.7% | Reduced |
| Algert Global LLC | 99,712 | $220.4K | 0.00% | +21,990+28.3% | Added |
| XTX Topco Ltd | 111,247 | $245.9K | 0.01% | −61,933−35.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 120,693 | $266.7K | 0.00% | −103,396−46.1% | Reduced |
| Two Sigma Investments, LP | 132,770 | $293.4K | 0.00% | +86,314+185.8% | Added |
| Jane Street Group, LLC | 164,971 | $364.6K | 0.00% | −83,237−33.5% | Reduced |
| Dimensional Fund Advisors LP | 168,200 | $372.0K | 0.00% | −176,267−51.2% | Reduced |
| UBS Group AG | 171,596 | $379.2K | 0.00% | +90,304+111.1% | Added |
| Jacobs Levy Equity Management, Inc | 174,774 | $386.3K | 0.00% | −20,004−10.3% | Reduced |
| Acadian Asset Management LLC | 178,033 | $391.0K | 0.00% | −33,227−15.7% | Reduced |
| Westfield Capital Management Co LP | 184,903 | $408.6K | 0.00% | +184,903 | New |
| Susquehanna International Group, LLP | 189,440 | $418.7K | 0.00% | +121,646+179.4% | Added |
| Kotler Kevin | 200,000 | $442.0K | 0.33% | +200,000 | New |
| Birchview Capital, LP | 250,573 | $553.8K | 0.32% | +250,573 | New |
| CFM Wealth Partners LLC | 264,039 | $583.5K | 0.08% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 285,110 | $630.1K | 0.01% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 292,000 | $645.3K | 0.00% | −40,810−12.3% | Reduced |
| Northern Trust Corp | 337,129 | $745.1K | 0.00% | −25,242−7.0% | Reduced |
| ADAR1 Capital Management, LLC | 355,410 | $785.5K | 0.06% | +140,913+65.7% | Added |
| Goldman Sachs Group Inc | 365,203 | $807.1K | 0.00% | −29,687−7.5% | Reduced |
| Gsa Capital Partners LLP | 403,762 | $892.0K | 0.08% | −351,705−46.6% | Reduced |
| JPMorgan Chase & Co | 426,779 | $943.2K | 0.00% | −70,323−14.1% | Reduced |
| Barclays PLC | 472,251 | $1.04M | 0.00% | +132,569+39.0% | Added |
| Stonepine Capital Management, LLC | 486,400 | $1.07M | 0.85% | −183,600−27.4% | Reduced |
| D. E. Shaw & Co., Inc. | 561,266 | $1.24M | 0.00% | −227,983−28.9% | Reduced |
| Parkman Healthcare Partners LLC | 727,781 | $1.61M | 0.15% | +227,119+45.4% | Added |