ClearBridge Investments
DYN icon

ClearBridge Investments’s Dyne Therapeutics DYN Stock Holding History

ClearBridge Investments’s Portfolio DYN Stock Details DYN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.22M Buy
415,131
+11,906
+3% +$221K 0.01% 509
2026
Q1 		$7.31M Sell
403,225
-4,569
-1% -$78.8K 0.01% 513
2025
Q4 		$7.98M Buy
+407,794
New +$7.72M 0.01% 526

Other funds holding DYN

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
OAG
Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return
AVLSA
Atlas Venture Life Science Advisors Cambridge, Massachusetts $881M AUM 160.77% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
TCM
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

ClearBridge Investments's DYN Position: Q2 2026 in Review

ClearBridge Investments increased its Dyne Therapeutics (DYN) stake by 3% in Q2 2026, buying an estimated $221K and bringing the position to 415,131 shares worth $9.22M. The position accounts for 0.01% of the portfolio, ranked #509.

ClearBridge Investments first reported a position in DYN in Q4 2025 and has held it in 3 quarters since. 245 funds tracked by Wall St. Rank hold DYN as of Q2 2026.

  • ClearBridge Investments held 415,131 shares of Dyne Therapeutics worth $9.22M as of Q2 2026.
  • ClearBridge Investments bought 11,906 Dyne Therapeutics shares in Q2 2026, an estimated $221K.
  • Dyne Therapeutics made up 0.01% of ClearBridge Investments's portfolio in Q2 2026, its #509 holding.
  • ClearBridge Investments first reported a position in Dyne Therapeutics in Q4 2025 and has held it in 3 quarters since.
  • 245 funds tracked by Wall St. Rank held Dyne Therapeutics as of Q2 2026.

Based on ClearBridge Investments's 13F filing for Q2 2026, filed 13 Aug 2026.