Winton Group’s MannKind Corp MNKD Stock Holding History

Winton Group’s Portfolio MNKD Stock Details MNKD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-20,817	Closed	-$118K	–	1290
2025 Q4	$118K	Buy	+20,817	New	+$115K	﹤0.01%	870

Other funds holding MNKD

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

FLSM

Frazier Life Sciences Management Palo Alto, California $3.89B AUM 201.1% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

1WA

180 Wealth Advisors Federal Way, Washington $997M AUM 47.84% 1-Year Est. Return

Winton Group's MNKD Position: Q1 2026 in Review

Winton Group sold out of MannKind Corp (MNKD) in Q1 2026, closing a stake of 20,817 shares — an estimated $118K sold.

Winton Group first reported a position in MNKD in Q4 2025 and held it in 1 quarter. The position peaked at $118K in Q4 2025. 250 funds tracked by Wall St. Rank hold MNKD as of Q1 2026.

Winton Group reported no remaining MannKind Corp position as of Q1 2026 after selling out during the quarter.
Winton Group sold 20,817 MannKind Corp shares in Q1 2026, an estimated $118K.
Winton Group first reported a position in MannKind Corp in Q4 2025 and held it in 1 quarter.
Winton Group's MannKind Corp position peaked at $118K in Q4 2025.
250 funds tracked by Wall St. Rank held MannKind Corp as of Q1 2026.

Based on Winton Group's 13F filing for Q1 2026, filed 12 May 2026.