ClearBridge Investments
INSP icon

ClearBridge Investments’s Inspire Medical Systems INSP Stock Holding History

ClearBridge Investments’s Portfolio INSP Stock Details INSP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-11,087
Closed -$1.44M – 731
2025
Q2 		$1.44M Sell
11,087
-1,961
-15% -$284K ﹤0.01% 626
2025
Q1 		$2.08M Sell
13,048
-3,301
-20% -$597K ﹤0.01% 605
2024
Q4 		$3.03M Buy
16,349
+3,231
+25% +$627K ﹤0.01% 602
2024
Q3 		$2.77M Buy
13,118
+1,313
+11% +$228K ﹤0.01% 603
2024
Q2 		$1.58M Buy
+11,805
New +$2.23M ﹤0.01% 642

Other funds holding INSP

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
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
DM
Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
B
Braidwell Stamford, Connecticut $3B AUM 46.72% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

ClearBridge Investments's INSP Position: Q3 2025 in Review

ClearBridge Investments sold out of Inspire Medical Systems (INSP) in Q3 2025, closing a stake of 11,087 shares — an estimated $1.44M sold.

ClearBridge Investments first reported a position in INSP in Q2 2024 and held it in 5 quarters. The position peaked at $3.03M in Q4 2024. 325 funds tracked by Wall St. Rank hold INSP as of Q3 2025.

  • ClearBridge Investments reported no remaining Inspire Medical Systems position as of Q3 2025 after selling out during the quarter.
  • ClearBridge Investments sold 11,087 Inspire Medical Systems shares in Q3 2025, an estimated $1.44M.
  • ClearBridge Investments first reported a position in Inspire Medical Systems in Q2 2024 and held it in 5 quarters.
  • ClearBridge Investments's Inspire Medical Systems position peaked at $3.03M in Q4 2024.
  • 325 funds tracked by Wall St. Rank held Inspire Medical Systems as of Q3 2025.

Based on ClearBridge Investments's 13F filing for Q3 2025, filed 13 Nov 2025.