Geode Capital Management, Llc reports 1.78% increase in ownership of NNFN / MannKind Corporation

MannKind Corporation

DE ˙ DB ˙ US56400P7069

2,98 € ↑0,09 (3,15%)

2026-06-05
DEL PRIS

Security	DE:NNFN / MannKind Corporation
Institution	Geode Capital Management, Llc
Latest Disclosed Ownership	7,505,147 shares
Latest Disclosed Value	$ 18,391,212

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 7,505,147 shares of MannKind Corporation (DE:NNFN) valued at $15,985,963 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 7,374,138 shares of MannKind Corporation. This represents a change in shares of 1.78% during the quarter. The current value of the position is $22,342,823 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-15	2026-03-31	13F	MANNKIND	COM NEW	56400P706	7,505,147	131,009	1.78	18,391	-56.02	0.0006
2026-02-09	2025-12-31	13F	MANNKIND	COM NEW	56400P706	7,374,138	-11,375	-0.15	41,819	5.43	0.0026
2025-11-12	2025-09-30	13F	MANNKIND	COM NEW	56400P706	7,385,513	-232,070	-3.05	39,667	39.21	0.0025
2025-08-08	2025-06-30	13F	MANNKIND	COM NEW	56400P706	7,617,583	831,478	12.25	28,494	-16.54	0.0020
2025-05-13	2025-03-31	13F	MANNKIND	COM NEW	56400P706	6,786,105	411,831	6.46	34,142	-16.72	0.0027
2025-02-12	2024-12-31	13F	MANNKIND	COM NEW	56400P706	6,374,274	35,346	0.56	40,996	2.80	0.0032
2024-11-12	2024-09-30	13F	MANNKIND	COM NEW	56400P706	6,338,928	24,031	0.38	39,880	20.96	0.0032
2024-08-09	2024-06-30	13F	MANNKIND	COM NEW	56400P706	6,314,897	288,082	4.78	32,970	20.75	0.0029
2024-05-13	2024-03-31	13F	MANNKIND	COM NEW	56400P706	6,026,815	184,040	3.15	27,306	28.37	0.0025
2024-02-13	2023-12-31	13F	MANNKIND	COM NEW	56400P706	5,842,775	327,795	5.94	21,270	-6.62	0.0022
2023-11-13	2023-09-30	13F	MANNKIND	COM NEW	56400P706	5,514,980	180,441	3.38	22,780	4.92	0.0027
2023-08-11	2023-06-30	13F	MANNKIND	COM NEW	56400P706	5,334,539	177,453	3.44	21,712	2.68	0.0026
2023-05-15	2023-03-31	13F	MANNKIND	COM NEW	56400P706	5,157,086	241,070	4.90	21,144	84,476.00	0.0027
2023-02-13	2022-12-31	13F	MANNKIND	COM NEW	56400P706	4,916,016	249,083	5.34	26	-99.83	0.0036
2022-11-14	2022-09-30	13F	MANNKIND	COM NEW	56400P706	4,666,933	115,757	2.54	14,420	-16.83	0.0022
2022-08-12	2022-06-30	13F	MANNKIND	COM NEW	56400P706	4,551,176	16,671	0.37	17,339	3.91	0.0025
2022-05-13	2022-03-31	13F	MANNKIND	COM NEW	56400P706	4,534,505	263,447	6.17	16,686	-10.60	0.0021
2022-02-11	2021-12-31	13F	MANNKIND	COM NEW	56400P706	4,271,058	13,136	0.31	18,664	0.77	0.0022
2021-11-12	2021-09-30	13F	MANNKIND	COM NEW	56400P706	4,257,922	30,308	0.72	18,521	-19.61	0.0025
2021-08-13	2021-06-30	13F	MANNKIND	COM NEW	56400P706	4,227,614	391,598	10.21	23,040	53.22	0.0032
2021-05-12	2021-03-31	13F	MANNKIND	COM NEW	56400P706	3,836,016	548,627	16.69	15,037	46.15	0.0023
2021-02-12	2020-12-31	13F	MANNKIND	COM NEW	56400P706	3,287,389	236,172	7.74	10,289	79.38	0.0017
2020-11-13	2020-09-30	13F	MANNKIND	COM NEW	56400P706	3,051,217	88,890	3.00	5,736	10.65	0.0011
2020-08-13	2020-06-30	13F	MANNKIND	COM NEW	56400P706	2,962,327	276,044	10.28	5,184	87.42	0.0011
2020-05-14	2020-03-31	13F	MANNKIND	COM NEW	56400P706	2,686,283	152,101	6.00	2,766	-15.39	0.0007
2020-02-20	2019-12-31	13F/A-1	MANNKIND	COM NEW	56400P706	2,534,182	95,206	3.90	3,269	7.25	0.0007
2020-02-13	2019-12-31	13F	MANNKIND	COM NEW	56400P706	2,534,182	95,206		3,269		416.6054
2019-11-12	2019-09-30	13F	MANNKIND	COM NEW	56400P706	2,438,976	40,920	1.71	3,048	10.55	0.0007
2019-08-14	2019-06-30	13F	MANNKIND	COM NEW	56400P706	2,398,056	246,036	11.43	2,757	-34.96	0.0007
2019-05-14	2019-03-31	13F	MANNKIND	COM NEW	56400P706	2,152,020	485,916	29.16	4,239	140.03	0.0011
2019-03-06	2018-12-31	13F/A-1	MANNKIND	COM NEW	56400P706	1,666,104	202,865	13.86	1,766	-34.03	0.0005
2019-02-13	2018-12-31	13F	MANNKIND	COM NEW	56400P706	1,666,104	202,865		1,766
2018-11-13	2018-09-30	13F	MANNKIND	COM NEW	56400P706	1,463,239	274,872	23.13	2,677	18.61	0.0008
2018-08-14	2018-06-30	13F	MANNKIND	COM NEW	56400P706	1,188,367	584,001	96.63	2,257	63.91	0.0007
2018-05-15	2018-03-31	13F	MANNKIND	COM NEW	56400P706	604,366	52,798	9.57	1,377	7.66	0.0004
2018-02-13	2017-12-31	13F	MANNKIND	COM NEW	56400P706	551,568	70,542	14.66	1,279	22.63	0.0004
2017-11-14	2017-09-30	13F	MANNKIND	COM NEW	56400P706	481,026	105,954	28.25	1,043	97.54	0.0004
2017-08-14	2017-06-30	13F	MANNKIND	COM NEW	56400P706	375,072	-104,081	-21.72	528	-25.53	0.0002
2017-06-21	2017-03-31	13F/A-1	MANNKIND CORP COM	COM NEW	56400P706	479,153	-1,830,802	-79.26	709	-51.77	0.0003
2017-05-12	2017-03-31	13F	MANNKIND CORP COM	COM NEW	56400P706	479,153			709
2017-02-14	2016-12-31	13F	MANNKIND CORP COM	COM	56400P201	2,309,955	79,655	3.57	1,470	6.37	0.0007
2016-11-10	2016-09-30	13F	MANNKIND CORP COM	COM	56400P201	2,230,300	36,474	1.66	1,382	-45.68	0.0007
2016-08-12	2016-06-30	13F	MANNKIND CORP COM	COM	56400P201	2,193,826	361,118	19.70	2,544	-13.76	0.0014
2016-05-13	2016-03-31	13F	MANNKIND CORP COM	COM	56400P201	1,832,708	122,966	7.19	2,950	19.00	0.0016
2016-02-12	2015-12-31	13F	MANNKIND CORP COM	COM	56400P201	1,709,742	19,873	1.18	2,479	-54.30	0.0014
2015-11-13	2015-09-30	13F	MANNKIND CORP COM	COM	56400P201	1,689,869	3,552	0.21	5,424	-43.47	0.0033
2015-08-14	2015-06-30	13F	MANNKIND CORP COM	COM	56400P201	1,686,317	73,981	4.59	9,595	14.44	0.0055
2015-05-14	2015-03-31	13F	MANNKIND CORP COM	COM	56400P201	1,612,336	86,307	5.66	8,384	5.37	0.0048
2015-02-12	2014-12-31	13F	MANNKIND CORP COM	COM	56400P201	1,526,029	110,758	7.83	7,957	-4.85	0.0047
2014-11-14	2014-09-30	13F	MANNKIND CORP COM	COM	56400P201	1,415,271	95,933	7.27	8,363	-42.32	0.0054
2014-08-13	2014-06-30	13F	MANNKIND CORP COM	COM	56400P201	1,319,338	141,996	12.06	14,499	206.40	0.0094
2014-05-14	2014-03-31	13F	MANNKIND CORP COM	COM	56400P201	1,177,342	126,849	12.08	4,732	-13.54	0.0032
2014-02-14	2013-12-31	13F	MANNKIND CORP COM	COM	56400P201	1,050,493	284,354	37.12	5,473	25.33	0.0038
2013-11-14	2013-09-30	13F	MANNKIND CORP COM	COM	56400P201	766,139	90,315	13.36	4,367	-0.59	0.0035
2013-08-14	2013-06-30	13F	MANNKIND CORP COM	COM	56400P201	675,824	675,824		4,393		0.0039

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.