Inogen, Inc.
US ˙ NasdaqGS ˙ US45780L1044

SecurityINGN / Inogen, Inc.
InstitutionFmr Llc
Latest Disclosed Ownership9,197 shares
Latest Disclosed Value $ 56,839
Fmr Llc reports 8.96% decrease in ownership of INGN / Inogen, Inc.

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 9,197 shares of Inogen, Inc. (US:INGN) valued at $56,837 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 10,102 shares of Inogen, Inc.. This represents a change in shares of -8.96% during the quarter. The current value of the position is $58,953 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F INOGEN COM 45780L104 9,197 -905 -8.96 57 -16.42 0.0000
2026-02-17 2025-12-31 13F INOGEN COM 45780L104 10,102 -312 -3.00 68 -21.18 0.0000
2025-11-13 2025-09-30 13F INOGEN COM 45780L104 10,414 1,625 18.49 85 39.34 0.0000
2025-08-14 2025-06-30 13F INOGEN COM 45780L104 8,789 -1,463 -14.27 62 -16.44 0.0000
2025-05-12 2025-03-31 13F INOGEN COM 45780L104 10,252 -157 -1.51 73 -23.16 0.0000
2025-02-13 2024-12-31 13F INOGEN COM 45780L104 10,409 448 4.50 95 -1.04 0.0000
2024-11-13 2024-09-30 13F INOGEN COM 45780L104 9,961 461 4.85 97 24.68 0.0000
2024-08-13 2024-06-30 13F INOGEN COM 45780L104 9,500 265 2.87 77 4.05 0.0000
2024-05-13 2024-03-31 13F INOGEN COM 45780L104 9,235 -583 -5.94 75 39.62 0.0000
2024-02-13 2023-12-31 13F INOGEN COM 45780L104 9,818 1,911 24.17 54 29.27 0.0000
2023-11-13 2023-09-30 13F INOGEN COM 45780L104 7,907 6,372 415.11 41 141.18 0.0000
2023-08-11 2023-06-30 13F INOGEN COM 45780L104 1,535 1,205 365.15 18 325.00 0.0000
2023-08-11 2023-03-31 13F/A-1 INOGEN COM 45780L104 330 -391,766 -99.92 4 -99.95 0.0000
2023-05-11 2023-03-31 13F INOGEN COM 45780L104 330 -391,766 4 0.0000
2023-02-13 2022-12-31 13F INOGEN COM 45780L104 392,096 38,246 10.81 7,728 -10.05 0.0008
2022-11-10 2022-09-30 13F INOGEN COM 45780L104 353,850 21,314 6.41 8,591 6.85 0.0009
2022-08-12 2022-06-30 13F INOGEN COM 45780L104 332,536 4,085 1.24 8,040 -24.49 0.0008
2022-05-13 2022-03-31 13F INOGEN COM 45780L104 328,451 10,531 3.31 10,648 -1.49 0.0009
2022-02-14 2021-12-31 13F INOGEN COM 45780L104 317,920 -292,657 -47.93 10,809 -58.92 0.0008
2022-02-14 2021-09-30 13F/A-1 INOGEN COM 45780L104 610,577 301,098 97.29 26,309 30.44 0.0021
2021-11-15 2021-09-30 13F INOGEN COM 45780L104 610,577 301,098 26,309 0.0021
2021-08-13 2021-06-30 13F INOGEN COM 45780L104 309,479 -7,371 -2.33 20,170 21.21 0.0016
2021-05-14 2021-03-31 13F INOGEN COM 45780L104 316,850 316,850 16,641 0.0014
2021-02-08 2020-12-31 13F INOGEN COM 45780L104 0 -421 -100.00 0 -100.00
2020-11-13 2020-09-30 13F INOGEN COM 45780L104 421 -3 -0.71 12 -20.00 0.0000
2020-08-24 2020-06-30 13F/A-1 INOGEN COM 45780L104 424 0 0.00 15 -31.82 0.0000
2020-08-13 2020-06-30 13F INOGEN COM 45780L104 424 0 15 0.3685
2020-05-14 2020-03-31 13F INOGEN COM 45780L104 424 150 54.74 22 15.79 0.0000
2020-02-07 2019-12-31 13F INOGEN COM 45780L104 274 0 0.00 19 46.15 0.0000
2019-11-13 2019-09-30 13F INOGEN COM 45780L104 274 274 13 0.0000
2019-08-13 2019-06-30 13F INOGEN COM 45780L104 0 -22 -100.00 0 -100.00
2019-05-13 2019-03-31 13F INOGEN COM 45780L104 22 -44 -66.67 2 -75.00 0.0000
2019-02-13 2018-12-31 13F INOGEN COM 45780L104 66 -34,329 -99.81 8 -99.90 0.0000
2018-11-09 2018-09-30 13F INOGEN COM 45780L104 34,395 95 0.28 8,396 31.37 0.0009
2018-08-10 2018-06-30 13F INOGEN COM 45780L104 34,300 -263,662 -88.49 6,391 -82.54 0.0008
2018-05-14 2018-03-31 13F INOGEN COM 45780L104 297,962 -51,445 -14.72 36,602 -12.03 0.0043
2018-02-12 2017-12-31 13F INOGEN COM 45780L104 349,407 -53,877 -13.36 41,607 8.49 0.0049
2017-11-13 2017-09-30 13F INOGEN COM 45780L104 403,284 66,860 19.87 38,352 19.47 0.0046
2017-08-29 2017-06-30 13F/A-1 INOGEN COM 45780L104 336,424 12,224 3.77 32,102 27.67 0.0040
2017-08-11 2017-06-30 13F INOGEN COM 45780L104 336,424 12,224 32,102
2017-05-11 2017-03-31 13F INOGEN COM 45780L104 324,200 116,600 56.17 25,145 80.33 0.0032
2017-02-10 2016-12-31 13F INOGEN COM 45780L104 207,600 7,300 3.64 13,944 16.22 0.0019
2016-11-14 2016-09-30 13F INOGEN COM 45780L104 200,300 -200,200 -49.99 11,998 -40.22 0.0016
2016-08-11 2016-06-30 13F INOGEN COM 45780L104 400,500 0 0.00 20,069 11.41 0.0027
2016-05-16 2016-03-31 13F INOGEN COM 45780L104 400,500 44,000 12.34 18,014 26.04 0.0025
2016-02-12 2015-12-31 13F INOGEN COM 45780L104 356,500 -200,700 -36.02 14,292 -47.17 0.0019
2015-11-10 2015-09-30 13F INOGEN COM 45780L104 557,200 -56,000 -9.13 27,052 -1.09 0.0039
2015-08-25 2015-06-30 13F/A-1 INOGEN COM 45780L104 613,200 213,200 53.30 27,349 113.73 0.0035
2015-08-13 2015-06-30 13F INOGEN COM 45780L104 613,200 27,349
2015-05-14 2015-03-31 13F INOGEN COM 45780L104 400,000 0 0.00 12,796 1.98 0.0016
2015-02-17 2014-12-31 13F INOGEN COM 45780L104 400,000 0 0.00 12,548 52.21 0.0016
2014-11-14 2014-09-30 13F INOGEN COM 45780L104 400,000 0 0.00 8,244 -8.64 0.0011
2014-08-14 2014-06-30 13F INOGEN COM 45780L104 400,000 0 0.00 9,024 36.64 0.0012
2014-05-15 2014-03-31 13F INOGEN COM 45780L104 400,000 400,000 6,604 0.0009
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.