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Sectoral Asset Management’s Inspire Medical Systems INSP Stock Holding History

Sectoral Asset Management’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
2026
Q2 		– Sell
-7,225
Closed -$373K – 84
2026
Q1 		$373K Buy
7,225
+25
+0.3% +$1.75K 0.31% 64
2025
Q4 		$664K Buy
+7,200
New +$689K 0.53% 49
2023
Q3 		– Sell
-24,000
Closed -$7.79M – 126
2023
Q2 		$7.79M Sell
24,000
-3,500
-13% -$1,000K 1.3% 27
2023
Q1 		$6.44M Buy
27,500
+9,300
+51% +$2.35M 1.24% 27
2022
Q4 		$4.58M Sell
18,200
-23,600
-56% -$5.03M 0.89% 49
2022
Q3 		$7.41M Sell
41,800
-9,850
-19% -$1.98M 1.46% 23
2022
Q2 		$9.44M Hold
51,650
– – 1.9% 12
2022
Q1 		$13.3M Hold
51,650
– – 2.35% 7
2021
Q4 		$11.9M Hold
51,650
– – 1.79% 15
2021
Q3 		$12M Sell
51,650
-15,600
-23% -$3.26M 1% 33
2021
Q2 		$13M Buy
67,250
+6,750
+11% +$1.34M 1.05% 37
2021
Q1 		$12.5M Buy
+60,500
New +$12.9M 0.95% 41
2020
Q2 		– Sell
-112,900
Closed -$6.81M – 192
2020
Q1 		$6.81M Sell
112,900
-92,100
-45% -$6.82M 1.31% 37
2019
Q4 		$15.2M Sell
205,000
-58,100
-22% -$3.73M 2.27% 14
2019
Q3 		$16.1M Buy
263,100
+142,200
+118% +$9.36M 2.77% 8
2019
Q2 		$7.33M Buy
120,900
+35,000
+41% +$1.89M 0.88% 41
2019
Q1 		$4.88M Buy
+85,900
New +$4.64M 0.59% 58

Other funds holding INSP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
SCM
Soleus Capital Management Greenwich, Connecticut $2.9B AUM 169.69% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Nomura Holdings
Nomura Holdings Tokyo, Japan $85.4B AUM 91.09% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Sectoral Asset Management's INSP Position: Q2 2026 in Review

Sectoral Asset Management sold out of Inspire Medical Systems (INSP) in Q2 2026, closing a stake of 7,225 shares — an estimated $373K sold.

Sectoral Asset Management first reported a position in INSP in Q1 2019 and held it in 17 quarters. The position peaked at $16.1M in Q3 2019. 276 funds tracked by Wall St. Rank hold INSP as of Q2 2026.

  • Sectoral Asset Management reported no remaining Inspire Medical Systems position as of Q2 2026 after selling out during the quarter.
  • Sectoral Asset Management sold 7,225 Inspire Medical Systems shares in Q2 2026, an estimated $373K.
  • Sectoral Asset Management first reported a position in Inspire Medical Systems in Q1 2019 and held it in 17 quarters.
  • Sectoral Asset Management's Inspire Medical Systems position peaked at $16.1M in Q3 2019.
  • 276 funds tracked by Wall St. Rank held Inspire Medical Systems as of Q2 2026.

Based on Sectoral Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.