MannKind Corporation
DE ˙ DB ˙ US56400P7069
2,91 € ↓ -0,05 (-1,82%)
2026-06-03
DEL PRIS
SecurityDE:NNFN / MannKind Corporation
InstitutionSowell Financial Services LLC
Latest Disclosed Ownership10,812 shares
Latest Disclosed Value $ 26,489
Sowell Financial Services LLC reports 0.08% decrease in ownership of NNFN / MannKind Corporation

On April 20, 2026 - Sowell Financial Services LLC filed a 13F-HR form disclosing ownership of 10,812 shares of MannKind Corporation (DE:NNFN) valued at $23,030 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 10,821 shares of MannKind Corporation. This represents a change in shares of -0.08% during the quarter. The current value of the position is $31,430 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)
2026-04-20 2026-03-31 13F MANNKIND COM NEW 56400P706 10,812 -9 -0.08 26 -57.38 0.0010
2026-01-21 2025-12-31 13F MANNKIND COM NEW 56400P706 10,821 19 0.18 61 5.17 0.0023
2025-10-17 2025-09-30 13F MANNKIND COM NEW 56400P706 10,802 -284 -2.56 58 41.46 0.0022
2025-07-14 2025-06-30 13F MANNKIND COM NEW 56400P706 11,086 -3 -0.03 41 -25.45 0.0017
2025-04-17 2025-03-31 13F MANNKIND COM NEW 56400P706 11,089 11,089 56 0.0025
2023-08-14 2023-06-30 13F MANNKIND STOCK 56400P706 0 -11,086 -100.00 0 0.0000
2023-05-12 2023-03-31 13F MANNKIND STOCK 56400P706 11,086 -29,000 -72.34 0 0.0035
2023-02-09 2022-12-31 13F Mannkind Stock 56400P706 40,086 40,086 0 0.0137
2022-05-13 2022-03-31 13F MANNKIND CORP COM Stock 56400P706 0 -51,765 -100.00 0 -100.00
2022-02-09 2021-12-31 13F MANNKIND CORP COM Stock 56400P706 51,765 -8,521 -14.13 226 -13.74 0.0130
2021-11-04 2021-09-30 13F MANNKIND CORP COM Stock 56400P706 60,286 320 0.53 262 -19.88 0.0177
2021-08-05 2021-06-30 13F MANNKIND CORP COM Stock 56400P706 59,966 -2,387 -3.83 327 28.74 0.0217
2021-05-07 2021-03-31 13F MANNKIND CORP COM Stock 56400P706 62,353 -553 -0.88 254 28.93 0.0088
2021-01-13 2020-12-31 13F MANNKIND CORP COM COM 56400P706 62,906 -41,298 -39.63 197 0.51 0.0084
2020-11-12 2020-09-30 13F MANNKIND CORP COM COM 56400P706 104,204 0 0.00 196 7.69 0.0098
2020-08-13 2020-06-30 13F MANNKIND CORP COM Stock 56400P706 104,204 0 0.00 182 70.09 0.0100
2020-05-12 2020-03-31 13F MANNKIND CORP COM Stock 56400P706 104,204 -4,600 -4.23 107 -23.57 0.0079
2020-02-07 2019-12-31 13F MANNKIND CORP COM Stock 56400P706 108,804 86,643 390.97 140 400.00 0.0107
2019-11-14 2019-09-30 13F MANNKIND CORP COM COM 56400P706 22,161 11,286 103.78 28 33.33 0.0023
2019-05-15 2019-03-31 13F MANNKIND CORP COM Stock 56400P706 10,875 10,875 21 0.0023
2019-03-05 2018-12-31 13F MANNKIND COM NEW 56400P706 0 -10,925 -100.00 0 -100.00
2018-11-13 2018-09-30 13F MANNKIND COM NEW 56400P706 10,925 10,925 20 0.0029
2017-05-31 2017-03-31 13F Mannkind Corp Com COM 56400P201 0 -12,182 -100.00 0 -100.00
2017-02-27 2016-12-31 13F Mannkind Corp Com COM 56400P201 12,182 12,182 6 0.0020
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.