Security key
45780L104
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 18,823,387
- Total 13F value
- $126,491,546
- Share change
- +969,563
- SEC-reported price per share
- $6.72
- Number of holders
- 131
- Value change
- +$6,315,193
- Number of buys
- 50
- Number of sells
- 69
- Shares outstanding
- 26,732,016
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
131
Top holders
10
INGN full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Inogen Inc SEC filings
Inogen Inc company facts
Broader feeds
Reporting periods
Holder history for CUSIP 45780L104
Recent filing periods:
Ownership snapshot
Top reported holders of INGN - Inogen Inc - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Yuwell (Hong Kong) Holdin...
Disclosed value leader
Yuwell (Hong Kong) Holdin...
Comparable rows
3/15
Latest evidence
30 Sep 2025
13D/G
13F
3/4/5
Lead comparable stake: 9.9%
12 rows are not safely comparable across share classes.
13D/G row: Yuwell (Hong Kong) Holdings Ltd
Showing 1-6 of 15 holder rows.
Quick read
Yuwell (Hong Kong) Holdings Ltd leads the comparable SEC ownership view at 9.9%.
3 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Yuwell (Hong Kong) Holdings Ltd's linked filing trail.
Comparable ownership
Top 3
Yuwell (Hong Kong) Holdings Ltd
9.9%
BlackRock, Inc.
6.2%
Camber Capital Management LP
3.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Yuwell (Hong Kong) Holdings Ltd |
13D/G
Yuwell (Hong Kong) Holdings Limited
|
9.9%
Reported 13D/G
· 21 Feb 2025
|
$19,094,110
2,626,425 shares
|
$0 | 21 Feb 2025 |
| BlackRock, Inc. |
13F
13D/G
Company
|
6.2%
Reported 13D/G
· 30 Jun 2025
|
$13,806,679
1,689,924 shares
|
— | 30 Sep 2025 |
| Camber Capital Management LP |
13D/G
|
3.7%
Reported 13D/G
· 31 Mar 2025
|
$7,088,250
975,000 shares
|
$0 | 31 Mar 2025 |
| Novo Holdings A/S |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$11,893,710
2,079,320 shares
|
— | 02 Jun 2021 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$11,688,206
1,430,625 shares
|
— | 30 Sep 2025 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$8,715,000
1,067,083 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
131
Shares
18,823,387
Rows available
131
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q2 2026 Across Filers
Q2 2026 holders
127
Q4 2025 holders
131
Holder diff
4
| Investor | Q2 2026 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q2 2026 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend