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 2023
Institutional positions in Pulmonx Corp as of Dec 31, 2023. 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
- 124
- +9 vs. Q3 2023
- Shares held
- 33.5M
- +1.23M (+3.8%) vs. Q3 2023
- Total value
- $427.6M
- +$94.2M (+28.3%) vs. Q3 2023
- New holders
- 22
- 42 more added
- Sold out
- 13
- 37 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Pulmonx Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| STRS Ohio | 5,200 | $66.0K | 0.00% | −3,100−37.3% | Reduced |
| Amalgamated Bank | 5,143 | $66.0K | 0.00% | −353−6.4% | Reduced |
| Ameritas Investment Partners, Inc. | 3,617 | $46.1K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,613 | $33.3K | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 1,769 | $22.6K | 0.00% | +1,769 | New |
| Advisor Group Holdings, Inc. | 1,430 | $18.2K | 0.00% | −1,400−49.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 1,200 | $15.3K | 0.00% | −256−17.6% | Reduced |
| CKW Financial Group | 525 | $7.00K | 0.00% | +525 | New |
| Planning Capital Management Corp | 534 | $6.81K | 0.01% | +534 | New |
| Lindbrook Capital, LLC | 416 | $5.30K | 0.00% | +47+12.7% | Added |
| Comerica Bank | 375 | $4.78K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 351 | $4.47K | 0.00% | +276+368.0% | Added |
| Quadrant Capital Group LLC | 242 | $3.09K | 0.00% | +231+2,100.0% | Added |
| Federated Hermes, Inc. | 204 | $2.60K | 0.00% | +204 | New |
| Washington Trust Advisors, Inc. | 167 | $2.13K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 100 | $1.27K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 91 | $1.16K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 50 | $1.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 71 | $1.00K | 0.00% | +20+39.2% | Added |
| Capital Advisors, Ltd. LLC | 82 | $1.00K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 45 | $574 | 0.00% | +45 | New |
| Nisa Investment Advisors, LLC | 34 | $434 | 0.00% | −2,080−98.4% | Reduced |
| The PNC Financial Services Group, Inc. | 34 | $434 | 0.00% | 00.0% | Unchanged |
| US Bancorp | 33 | $421 | 0.00% | −143−81.3% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −1,017,958−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −372,290−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −131,200−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −26,586−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −18,123−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −15,916−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −10,700−100.0% | Sold out |
| Arizona State Retirement System | 0 | $0 | 0.00% | −10,210−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −10,101−100.0% | Sold out |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −3,822−100.0% | Sold out |
| Banque Cantonale Vaudoise | 0 | $0 | 0.00% | −4,300−100.0% | Sold out |
| L2 Asset Management, LLC | 0 | $0 | 0.00% | −19,747−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| KPCB XIII Associates, LLC | – | – | – | – | Not filed |
| Virginia Retirement Systems Et Al | – | – | – | – | Not filed |