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Rockbridge Investment Management’s MannKind Corp MNKD Stock Holding History

Rockbridge Investment Management’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
2025
Q1 		– Sell
-15,665
Closed -$101K – 135
2024
Q4 		$101K Hold
15,665
– – 0.01% 132
2024
Q3 		$98.5K Hold
15,665
– – 0.01% 129
2024
Q2 		$81.8K Sell
15,665
-38,423
-71% -$174K 0.01% 117
2024
Q1 		$245K Buy
54,088
+37,274
+222% +$146K 0.04% 106
2023
Q4 		$61.2K Hold
16,814
– – 0.01% 217
2023
Q3 		$69.4K Hold
16,814
– – 0.01% 106
2023
Q2 		$68.4K Hold
16,814
– – 0.01% 109
2023
Q1 		$68.9K Hold
16,814
– – 0.01% 108
2022
Q4 		$88.6K Sell
16,814
-8,000
-32% -$32.8K 0.02% 107
2022
Q3 		$76.7K Hold
24,814
– – 0.02% 101
2022
Q2 		$94.5K Buy
+24,814
New +$91.1K 0.02% 167

Other funds holding MNKD

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return
NC
Nitorum Capital New York $114M AUM 17.21% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Rockbridge Investment Management's MNKD Position: Q1 2025 in Review

Rockbridge Investment Management sold out of MannKind Corp (MNKD) in Q1 2025, closing a stake of 15,665 shares — an estimated $101K sold.

Rockbridge Investment Management first reported a position in MNKD in Q2 2022 and held it in 11 quarters. The position peaked at $245K in Q1 2024. 257 funds tracked by Wall St. Rank hold MNKD as of Q1 2025.

  • Rockbridge Investment Management reported no remaining MannKind Corp position as of Q1 2025 after selling out during the quarter.
  • Rockbridge Investment Management sold 15,665 MannKind Corp shares in Q1 2025, an estimated $101K.
  • Rockbridge Investment Management first reported a position in MannKind Corp in Q2 2022 and held it in 11 quarters.
  • Rockbridge Investment Management's MannKind Corp position peaked at $245K in Q1 2024.
  • 257 funds tracked by Wall St. Rank held MannKind Corp as of Q1 2025.

Based on Rockbridge Investment Management's 13F filing for Q1 2025, filed 14 May 2025.