Mannkind Corp (MNKD) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

3,587,516Shares held by institutions

$8,484,475Value of institutional holdings

55.47%Institutional ownership %

-3.49%Shares Changed QoQ

227No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Mannkind Corp (NASDAQ:MNKD) showed up in the 13F filings of 248 institutional investors as of December 2025.

These investors collectively held 57.7% of Mannkind's outstanding shares in December 2025, up from 57.2% in September 2025.
Their total shares held in MNKD increased 3.1% quarter over quarter, and separately, investors owning Mannkind increased 3.77% from a year ago.
Of these 248 holders, 128 added to their stakes in Mannkind, 69 trimmed positions, and 51 made no changes.
In total, institutional investors held 179.83Mn shares in Mannkind as of December 2025, up by 5.4Mn shares quarter on quarter, and up 6.56Mn shares year over year.
BlackRock, Inc. leads ownership in MNKD with 28.95Mn shares as of December 31, 2025, equal to 9.29% of outstanding shares.
The largest buyers of Mannkind for the quarter ending December 2025 were Frazier Life Sciences Management, L.P. (4.22Mn), State Street Corp (3.88Mn), CITADEL ADVISORS LLC (2.27Mn), EcoR1 Capital, LLC (1.66Mn), APIS CAPITAL ADVISORS, LLC (1.2Mn).
The biggest sellers of Mannkind for the quarter ending December 2025 included Rubric Capital Management LP (3.94Mn), Jpmorgan Chase & Co (3.57Mn), Bank Of America Corp /De/ (3.53Mn), TWO SIGMA ADVISERS, LP (1.32Mn), Squarepoint Ops LLC (1.29Mn).
Business Quant data shows the 10 biggest positions in Mannkind as of December 2025 are held by BlackRock, Inc. (28.95Mn), VANGUARD GROUP INC (17.88Mn), State Street Corp (14.62Mn), Rubric Capital Management LP (7.48Mn), GEODE CAPITAL MANAGEMENT, LLC (7.37Mn), Nitorum Capital, L.P. (5.33Mn), UBS Group AG (5.1Mn), Avoro Capital Advisors LLC (4.44Mn), Morgan Stanley (4.44Mn), DIMENSIONAL FUND ADVISORS LP (4.44Mn).

249 Institutional Holders

3,587,516 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	239,379	0.83%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	250,290	1.42%	$0.00
Rubric Capital Management LP	31 Dec, 2025	-3,938,176	-34.50%	$0.00
Avoro Capital Advisors LLC	31 Dec, 2025	4,420,011	98.91%	$0.00
Larry Mathis Financial Planning, LLC	31 Dec, 2025	17,119	0.00%	$0.00
State Street Corp	31 Dec, 2025	3,883,071	36.15%	$0.00
Nitorum Capital, L.P.	31 Dec, 2025	-1,235,642	-18.83%	$0.00
Barclays Plc	31 Dec, 2025	-340,484	-24.93%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	-11,375	-0.15%	$0.00
UBS Group AG	31 Dec, 2025	-91,642	-1.76%	$0.00
HSBC HOLDINGS PLC	31 Dec, 2025	112,561	380.60%	$0.00
Morgan Stanley	31 Dec, 2025	593,471	15.41%	$0.00
Painted Porch Advisors LLC	31 Dec, 2025	0	0.00%	$0.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	426,921	10.63%	$0.00
Frazier Life Sciences Management, L.P.	31 Dec, 2025	4,225,000	0.00%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	-100	-20.00%	$0.00
FMR LLC	31 Dec, 2025	258,773	7.80%	$0.00
180 WEALTH ADVISORS, LLC	31 Dec, 2025	86,658	3.02%	$0.00
CITADEL ADVISORS LLC	31 Dec, 2025	2,271,398	174.65%	$0.00
Nuveen, LLC	31 Dec, 2025	-469,574	-17.84%	$0.00

1 - 20 of 249

Research Tools