Walleye Capital
INSP icon

Walleye Capital’s Inspire Medical Systems INSP Stock Holding History

Walleye Capital’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
-500
Closed -$25.8K – 4945
2026
Q1 		$25.8K Sell
500
-200
-29% -$14K ﹤0.01% 4035
2025
Q4 		$64.6K Sell
700
-300
-30% -$28.7K ﹤0.01% 4019
2025
Q3 		$74.2K Sell
1,000
-300
-23% -$30.4K ﹤0.01% 3858
2025
Q2 		$169K Sell
1,300
-600
-32% -$87K ﹤0.01% 3482
2025
Q1 		$303K Sell
1,900
-2,400
-56% -$434K ﹤0.01% 2953
2024
Q4 		$797K Sell
4,300
-600
-12% -$116K ﹤0.01% 2580
2024
Q3 		$1.03M Sell
4,900
-12,800
-72% -$2.22M ﹤0.01% 2617
2024
Q2 		$2.37M Buy
17,700
+16,400
+1,262% +$3.1M ﹤0.01% 1942
2024
Q1 		$279K Sell
1,300
-200
-13% -$39.2K ﹤0.01% 3712
2023
Q4 		$305K Sell
1,500
-1,000
-40% -$162K ﹤0.01% 3357
2023
Q3 		$496K Sell
2,500
-10,900
-81% -$2.75M ﹤0.01% 2829
2023
Q2 		$4.35M Buy
13,400
+11,300
+538% +$3.23M 0.02% 819
2023
Q1 		$492K Buy
2,100
+1,300
+163% +$329K 0.01% 1730
2022
Q4 		$202K Sell
800
-7,400
-90% -$1.58M ﹤0.01% 2046
2022
Q3 		$1.45M Buy
+8,200
New +$1.65M 0.03% 723
2020
Q2 		– Sell
-1,000
Closed -$60K – 788
2020
Q1 		$60K Sell
1,000
-3,700
-79% -$274K 0.01% 668
2019
Q4 		$349K Buy
+4,700
New +$302K 0.02% 852

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

Walleye Capital's INSP Position: Q2 2026 in Review

Walleye Capital reduced its Inspire Medical Systems (INSP) stake by 31% in Q2 2026, selling an estimated $5.35M and leaving 245,763 shares worth $11M. The position accounts for 0.04% of the portfolio, ranked #438.

Walleye Capital first reported a position in INSP in Q4 2019 and has held it in 22 quarters since. The position peaked at $18.5M in Q1 2026. 275 funds tracked by Wall St. Rank hold INSP as of Q2 2026.

  • Walleye Capital held 245,763 shares of Inspire Medical Systems worth $11M as of Q2 2026.
  • Walleye Capital sold 112,726 Inspire Medical Systems shares in Q2 2026, an estimated $5.35M.
  • Inspire Medical Systems made up 0.04% of Walleye Capital's portfolio in Q2 2026, its #438 holding.
  • Walleye Capital first reported a position in Inspire Medical Systems in Q4 2019 and has held it in 22 quarters since.
  • Walleye Capital's Inspire Medical Systems position peaked at $18.5M in Q1 2026.
  • 275 funds tracked by Wall St. Rank held Inspire Medical Systems as of Q2 2026.

Based on Walleye Capital's 13F filing for Q2 2026, filed 3 Aug 2026.