Skip to content
mapperlab
← Dashboard
Stock

LUNG

PULMONX CORPORATION
Latest close $1.315 of 27 marquee funds currently hold1 CUSIP mapped
Current holders
5
27 funds tracked
Ever held
9
Current + past
New this quarter
0
Exited this quarter
1

Marquee-fund ownership over time

May 17, 2021Feb 14, 2022Aug 14, 2024May 15, 2026
Now
5

This quarter's activity

New positions opened

None.

Positions exited

Current holders

Sorted by tenure (longest first)
FundEntry priceLatest closeReturn on entry
Renaissance Technologies$5.59$1.31-77%
Citadel Advisors$5.72$1.31-77%
Two Sigma Investments$5.72$1.31-77%
D.E. Shaw$5.72$1.31-77%
AQR Capital Management$5.72$1.31-77%

“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.

Past holders

Funds that exited at some point
FundEntry → ExitReturn
Millennium Management→ $1.27-78%
Point72 Asset Management→ $6.45+13%
Bridgewater Associates→ $8.93-78%
Maverick Capital→ $27-29%

Insider activity

Form 4 — officers, directors, 10%+ owners

Filed within two business days of each transaction by anyone with material insider status at Pulmonx Corp. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.

Filings · last 30d
10
Filings · last 90d
10
Total on file
204
Recent SEC buffer
Most recent
Jun 9, 2026

30d / 90d windows measured from Jun 9, 2026 — the most recent Form 4 on file — not from today.

Showing 15 of 204 recent Form 4 filings. Browse all on EDGAR ↗

Fundamentals

XBRL · PULMONX CORPORATION

Annual figures sourced directly from PULMONX CORPORATION's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.

Revenue
$90.5M
FY2025+8% YoY
Net income
-$54M
FY2025+4% YoY
EPS (diluted)
$-1.33
FY2025+8% YoY
Free cash flow(?)
-$32.83M
FY2025+0% YoY

Recent SEC filings

10-K · 10-Q · 8-K · 13D/G · proxy

The most recent material filings for Pulmonx Corp — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.

Trade history

Every open→close lifecycle across tracked funds
FundOpen dateClose dateOpen priceClose price / currentReturn
Citadel AdvisorsQ3 2024open$5.72$1.31-77%
Two Sigma InvestmentsQ3 2024open$5.72$1.31-77%
D.E. ShawQ3 2024open$5.72$1.31-77%
AQR Capital ManagementQ3 2024open$5.72$1.31-77%
Millennium ManagementQ3 2024Q2 2026$5.72$1.27-78%
Point72 Asset ManagementQ3 2024Q4 2024$5.72$6.45+13%
Renaissance TechnologiesQ3 2024open$5.59$1.31-77%
Bridgewater AssociatesQ4 2021Q1 2023$40$8.93-78%
Maverick CapitalQ2 2021Q1 2022$38$27-29%
Caveats
  • Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
  • Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
  • “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
  • Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
  • Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.