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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.

Q1 2024 vs. Q4 2023

How the institutions holding Pulmonx Corp changed between Q4 2023 and Q1 2024.

All holders in Q1 2024All holders in Q4 2023

13F holders of LUNG: Q4 2023 compared with Q1 2024
MeasureQ4 2023Of which not filed for Q1 2024Q1 2024Change
Holders1241118−5
Shares33.5M10.5K34.7M+1.16M (+3.5%)
Value$427.6M$133.6K$321.4M−$106.0M (−24.8%)

1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (18)

Institutions that held Pulmonx Corp at the end of Q1 2024 but not at the end of Q4 2023.

Institutions new to LUNG in Q1 2024
InstitutionSharesValue% of portfolio
Millrace Asset Group, Inc.191,580$1.78M1.78%
CIBC World Markets Corp50,000$463.5K0.00%
Cubist Systematic Strategies, LLC45,160$418.6K0.00%
Balyasny Asset Management LLC44,672$414.1K0.00%
Squarepoint Ops LLC39,977$370.6K0.00%
Jump Financial, LLC25,015$231.9K0.01%
Deerfield Management Company, L.P. (Series C)20,289$188.1K0.00%
Versor Investments LP19,058$176.7K0.04%
Graham Capital Management, L.P.18,994$176.1K0.01%
Y-Intercept (Hong Kong) Ltd16,966$157.3K0.01%
Verition Fund Management LLC15,730$145.8K0.00%
EntryPoint Capital, LLC11,013$102.1K0.09%
CIBC Private Wealth Group, LLC5,000$45.6K0.00%
Point72 (DIFC) Ltd1,272$11.8K0.00%
Valley National Advisers Inc1,070$9.00K0.00%
Annis Gardner Whiting Capital Advisors, LLC19$1770.00%
Signaturefd, LLC16$1480.00%
Nelson, Van Denburg & Campbell Wealth Management Group, LLC7$640.00%

Sold out (23)

Institutions that held Pulmonx Corp at the end of Q4 2023 and filed for Q1 2024 without it.

Not filed for Q1 2024 yet (1)

Institutions that held Pulmonx Corp at the end of Q4 2023 and haven't filed a 13F for Q1 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding LUNG in Q4 2023 that haven't filed for Q1 2024
InstitutionShares, Q4 2023Value, Q4 2023
Trustees of Columbia University in the City of New York10,477$133.6K