Inogen, Inc.
US ˙ NasdaqGS ˙ US45780L1044

SecurityINGN / Inogen, Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Squarepoint Ops LLC closes position in INGN / Inogen, Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 0 shares of Inogen, Inc. (US:INGN) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 16,682 shares of Inogen, Inc.. The current value of the position is $0 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 0 -100.00 0
2026-02-13 2025-12-31 13F INOGEN COM 45780L104 16,682 -19,629 -54.06 112 -62.16 0.0001
2025-11-14 2025-09-30 13F INOGEN COM 45780L104 36,311 19,659 118.06 297 152.99 0.0003
2025-08-27 2025-06-30 13F/A-1 INOGEN COM 45780L104 16,652 -22,432 -57.39 117 -57.91 0.0001
2025-08-14 2025-06-30 13F INOGEN COM 45780L104 16,652 -22,432 117 0.0001
2025-08-27 2025-03-31 13F/A-1 INOGEN COM 45780L104 39,084 -7,140 -15.45 279 -34.28 0.0003
2025-05-15 2025-03-31 13F INOGEN COM 45780L104 39,084 -7,140 279 0.0003
2025-02-14 2024-12-31 13F INOGEN COM 45780L104 46,224 46,224 424 0.0004
2024-05-15 2024-03-31 13F INOGEN COM 45780L104 0 -12,482 -100.00 0 -100.00
2024-02-14 2023-12-31 13F INOGEN COM 45780L104 12,482 12,482 69 0.0001
2023-11-14 2023-09-30 13F INOGEN COM 45780L104 0 -36,071 -100.00 0 -100.00
2023-08-14 2023-06-30 13F INOGEN COM 45780L104 36,071 -1,623 -4.31 417 -11.49 0.0013
2023-05-15 2023-03-31 13F INOGEN COM 45780L104 37,694 3,758 11.07 470 -29.64 0.0019
2023-02-14 2022-12-31 13F INOGEN COM 45780L104 33,936 33,936 669 0.0026
2022-05-16 2022-03-31 13F INOGEN COM 45780L104 0 -24,505 -100.00 0 -100.00
2022-02-14 2021-12-31 13F INOGEN COM 45780L104 24,505 15,174 162.62 833 107.21 0.0022
2021-11-15 2021-09-30 13F INOGEN COM 45780L104 9,331 -1,113 -10.66 402 -40.97 0.0012
2021-08-16 2021-06-30 13F INOGEN COM 45780L104 10,444 10,444 681 0.0026
2021-02-16 2020-12-31 13F INOGEN COM 45780L104 0 -9,382 -100.00 0 -100.00
2020-11-16 2020-09-30 13F INOGEN COM 45780L104 9,382 9,382 272 0.0037
2020-08-14 2020-06-30 13F INOGEN COM 45780L104 0 -10,440 -100.00 0 -100.00
2020-05-15 2020-03-31 13F INOGEN COM 45780L104 10,440 -24,637 -70.24 539 -77.51 0.0138
2020-02-14 2019-12-31 13F INOGEN COM 45780L104 35,077 -11,707 -25.02 2,397 6.96 0.0143
2019-11-14 2019-09-30 13F INOGEN COM 45780L104 46,784 46,784 33.38 2,241 -6.51 0.0200
2019-08-14 2019-06-30 13F INOGEN COM 45780L104 0 -15,000 -100.00 0 -100.00
2019-05-15 2019-03-31 13F INOGEN COM 45780L104 15,000 -20,684 -57.96 1,431 -67.70 0.0152
2019-02-14 2018-12-31 13F INOGEN COM 45780L104 35,684 27,006 311.20 4,431 109.21 0.0516
2018-11-14 2018-09-30 13F INOGEN COM 45780L104 8,678 5,185 148.44 2,118 225.35 0.0253
2018-08-14 2018-06-30 13F INOGEN COM 45780L104 3,493 3,493 -59.75 651 -69.26 0.0086
2018-05-15 2018-03-31 13F INOGEN COM 45780L104 0 -15,121 -100.00 0 -100.00
2018-02-14 2017-12-31 13F INOGEN COM 45780L104 15,121 12,068 395.28 1,801 521.03 0.0314
2017-11-14 2017-09-30 13F INOGEN COM 45780L104 3,053 453 17.42 290 16.94 0.0056
2017-08-14 2017-06-30 13F INOGEN COM 45780L104 2,600 -12,828 -83.15 248 -79.28 0.0049
2017-05-15 2017-03-31 13F INOGEN COM 45780L104 15,428 15,428 493.38 1,197 382.66 0.0330
2016-08-15 2016-06-30 13F INOGEN COM 45780L104 0 -11,962 -100.00 0 -100.00
2016-05-16 2016-03-31 13F INOGEN COM 45780L104 11,962 11,962 538 0.0417
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.