Osterweis Capital Management’s Moderna MRNA Stock Holding History

Osterweis Capital Management’s Portfolio MRNA Stock Details MRNA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-10	Closed	-$284	–	380
2025 Q1	$284	Buy	+10	New	+$355	﹤0.01%	332

Other funds holding MRNA

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

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

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

Theleme Partners London, United Kingdom $1.5B AUM 19.72% 1-Year Est. Return

Two Sigma Advisers New York $51.4B AUM 31.07% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Osterweis Capital Management's MRNA Position: Q2 2025 in Review

Osterweis Capital Management sold out of Moderna (MRNA) in Q2 2025, closing a stake of 10 shares — an estimated $284 sold.

Osterweis Capital Management first reported a position in MRNA in Q1 2025 and held it in 1 quarter. The position peaked at $284 in Q1 2025. 674 funds tracked by Wall St. Rank hold MRNA as of Q2 2025.

Osterweis Capital Management reported no remaining Moderna position as of Q2 2025 after selling out during the quarter.
Osterweis Capital Management sold 10 Moderna shares in Q2 2025, an estimated $284.
Osterweis Capital Management first reported a position in Moderna in Q1 2025 and held it in 1 quarter.
Osterweis Capital Management's Moderna position peaked at $284 in Q1 2025.
674 funds tracked by Wall St. Rank held Moderna as of Q2 2025.

Based on Osterweis Capital Management's 13F filing for Q2 2025, filed 14 Aug 2025.